Characterization of polyurethane wood adhesive prepared from liquefied sawdust by ethylene carbonate Article Swipe
Soheyla Daneshvar
,
Rabi Behrooz
,
Saeed Kazemi Najafi
,
Gity Mir Mohamad Sadeghi
·
YOU?
·
· 2018
· Open Access
·
· DOI: https://doi.org/10.15376/biores.14.1.796-815
YOU?
·
· 2018
· Open Access
·
· DOI: https://doi.org/10.15376/biores.14.1.796-815
Polyols, which are important compounds of polyurethane adhesives (PU), were prepared in this work from renewable sources. Beech wood sawdust was liquefied using ethylene carbonate as a new solvent and sulfuric acid as a catalyst in the two phases. The first phase of the liquefaction process was carried out at temperatures 110 to 160 °C, and the catalyst content was studied in the second phase. The biopolyol was used for two types of polyurethane adhesive by blending two types of isocyanate, poly4,4′- diphenyl methane diisocyanate (PMDI) and toluene diisocyanate (TDI), in different NCO/OH ratios for the preparation of polyurethane adhesives. Liquefaction temperature had a great influence on the characteristics of polyol such as acid and hydroxyl numbers and yield. Moreover, the polyol obtained at 130°C and 120 min with yield 85% was found to be a suitable polyol for preparing polyurethane adhesives. By increasing the molar ratio (NCO/OH) to 1.7, the lap shear strength was increased. The optimal lap shear strengths in PU PMDI and PU TDI were 1.64MPa and 1.46MPa, respectively. FTIR results showed that due to the presence of hydroxyl groups (OH), beechwood sawdust can be a source of polyol. Urethane bonds can form between the polyol and isocyanate in polyurethane adhesives.
Related Topics
Concepts
Metadata
- Type
- article
- Language
- en
- Landing Page
- https://doi.org/10.15376/biores.14.1.796-815
- https://bioresources.cnr.ncsu.edu/wp-content/uploads/2018/12/BioRes_14_1_796_Daneshvar_BNS_Charac_Polyurethane_Wood_Liquified_Sawdust_Ethylene_Carbon_14531.pdf
- OA Status
- gold
- Cited By
- 18
- References
- 18
- Related Works
- 10
- OpenAlex ID
- https://openalex.org/W2908785048
All OpenAlex metadata
Raw OpenAlex JSON
- OpenAlex ID
-
https://openalex.org/W2908785048Canonical identifier for this work in OpenAlex
- DOI
-
https://doi.org/10.15376/biores.14.1.796-815Digital Object Identifier
- Title
-
Characterization of polyurethane wood adhesive prepared from liquefied sawdust by ethylene carbonateWork title
- Type
-
articleOpenAlex work type
- Language
-
enPrimary language
- Publication year
-
2018Year of publication
- Publication date
-
2018-12-06Full publication date if available
- Authors
-
Soheyla Daneshvar, Rabi Behrooz, Saeed Kazemi Najafi, Gity Mir Mohamad SadeghiList of authors in order
- Landing page
-
https://doi.org/10.15376/biores.14.1.796-815Publisher landing page
- PDF URL
-
https://bioresources.cnr.ncsu.edu/wp-content/uploads/2018/12/BioRes_14_1_796_Daneshvar_BNS_Charac_Polyurethane_Wood_Liquified_Sawdust_Ethylene_Carbon_14531.pdfDirect link to full text PDF
- Open access
-
YesWhether a free full text is available
- OA status
-
goldOpen access status per OpenAlex
- OA URL
-
https://bioresources.cnr.ncsu.edu/wp-content/uploads/2018/12/BioRes_14_1_796_Daneshvar_BNS_Charac_Polyurethane_Wood_Liquified_Sawdust_Ethylene_Carbon_14531.pdfDirect OA link when available
- Concepts
-
Polyol, Polyurethane, Isocyanate, Sawdust, Adhesive, Materials science, Hydroxyl value, Toluene diisocyanate, Ethylene glycol, Polymer chemistry, Organic chemistry, Chemical engineering, Chemistry, Composite material, Engineering, Layer (electronics)Top concepts (fields/topics) attached by OpenAlex
- Cited by
-
18Total citation count in OpenAlex
- Citations by year (recent)
-
2025: 3, 2024: 4, 2023: 3, 2022: 1, 2021: 5Per-year citation counts (last 5 years)
- References (count)
-
18Number of works referenced by this work
- Related works (count)
-
10Other works algorithmically related by OpenAlex
Full payload
| id | https://openalex.org/W2908785048 |
|---|---|
| doi | https://doi.org/10.15376/biores.14.1.796-815 |
| ids.doi | https://doi.org/10.15376/biores.14.1.796-815 |
| ids.mag | 2908785048 |
| ids.openalex | https://openalex.org/W2908785048 |
| fwci | 0.84978213 |
| type | article |
| title | Characterization of polyurethane wood adhesive prepared from liquefied sawdust by ethylene carbonate |
| biblio.issue | 1 |
| biblio.volume | 14 |
| biblio.last_page | 815 |
| biblio.first_page | 796 |
| topics[0].id | https://openalex.org/T11208 |
| topics[0].field.id | https://openalex.org/fields/22 |
| topics[0].field.display_name | Engineering |
| topics[0].score | 0.9995999932289124 |
| topics[0].domain.id | https://openalex.org/domains/3 |
| topics[0].domain.display_name | Physical Sciences |
| topics[0].subfield.id | https://openalex.org/subfields/2204 |
| topics[0].subfield.display_name | Biomedical Engineering |
| topics[0].display_name | Lignin and Wood Chemistry |
| topics[1].id | https://openalex.org/T10810 |
| topics[1].field.id | https://openalex.org/fields/25 |
| topics[1].field.display_name | Materials Science |
| topics[1].score | 0.9994999766349792 |
| topics[1].domain.id | https://openalex.org/domains/3 |
| topics[1].domain.display_name | Physical Sciences |
| topics[1].subfield.id | https://openalex.org/subfields/2507 |
| topics[1].subfield.display_name | Polymers and Plastics |
| topics[1].display_name | Polymer composites and self-healing |
| topics[2].id | https://openalex.org/T11360 |
| topics[2].field.id | https://openalex.org/fields/25 |
| topics[2].field.display_name | Materials Science |
| topics[2].score | 0.9890000224113464 |
| topics[2].domain.id | https://openalex.org/domains/3 |
| topics[2].domain.display_name | Physical Sciences |
| topics[2].subfield.id | https://openalex.org/subfields/2507 |
| topics[2].subfield.display_name | Polymers and Plastics |
| topics[2].display_name | Flame retardant materials and properties |
| is_xpac | False |
| apc_list.value | 1452 |
| apc_list.currency | USD |
| apc_list.value_usd | 1452 |
| apc_paid.value | 1452 |
| apc_paid.currency | USD |
| apc_paid.value_usd | 1452 |
| concepts[0].id | https://openalex.org/C2781171952 |
| concepts[0].level | 3 |
| concepts[0].score | 0.907762348651886 |
| concepts[0].wikidata | https://www.wikidata.org/wiki/Q415812 |
| concepts[0].display_name | Polyol |
| concepts[1].id | https://openalex.org/C2779578285 |
| concepts[1].level | 2 |
| concepts[1].score | 0.8700227737426758 |
| concepts[1].wikidata | https://www.wikidata.org/wiki/Q146322 |
| concepts[1].display_name | Polyurethane |
| concepts[2].id | https://openalex.org/C2780534471 |
| concepts[2].level | 3 |
| concepts[2].score | 0.7808921337127686 |
| concepts[2].wikidata | https://www.wikidata.org/wiki/Q408365 |
| concepts[2].display_name | Isocyanate |
| concepts[3].id | https://openalex.org/C2780308376 |
| concepts[3].level | 2 |
| concepts[3].score | 0.6688523888587952 |
| concepts[3].wikidata | https://www.wikidata.org/wiki/Q816713 |
| concepts[3].display_name | Sawdust |
| concepts[4].id | https://openalex.org/C68928338 |
| concepts[4].level | 3 |
| concepts[4].score | 0.6664564609527588 |
| concepts[4].wikidata | https://www.wikidata.org/wiki/Q131790 |
| concepts[4].display_name | Adhesive |
| concepts[5].id | https://openalex.org/C192562407 |
| concepts[5].level | 0 |
| concepts[5].score | 0.6597524881362915 |
| concepts[5].wikidata | https://www.wikidata.org/wiki/Q228736 |
| concepts[5].display_name | Materials science |
| concepts[6].id | https://openalex.org/C33905818 |
| concepts[6].level | 4 |
| concepts[6].score | 0.4878866672515869 |
| concepts[6].wikidata | https://www.wikidata.org/wiki/Q906044 |
| concepts[6].display_name | Hydroxyl value |
| concepts[7].id | https://openalex.org/C2776989157 |
| concepts[7].level | 3 |
| concepts[7].score | 0.43491220474243164 |
| concepts[7].wikidata | https://www.wikidata.org/wiki/Q415183 |
| concepts[7].display_name | Toluene diisocyanate |
| concepts[8].id | https://openalex.org/C2777516009 |
| concepts[8].level | 2 |
| concepts[8].score | 0.4344097375869751 |
| concepts[8].wikidata | https://www.wikidata.org/wiki/Q194207 |
| concepts[8].display_name | Ethylene glycol |
| concepts[9].id | https://openalex.org/C188027245 |
| concepts[9].level | 1 |
| concepts[9].score | 0.40924271941185 |
| concepts[9].wikidata | https://www.wikidata.org/wiki/Q750446 |
| concepts[9].display_name | Polymer chemistry |
| concepts[10].id | https://openalex.org/C178790620 |
| concepts[10].level | 1 |
| concepts[10].score | 0.3405141234397888 |
| concepts[10].wikidata | https://www.wikidata.org/wiki/Q11351 |
| concepts[10].display_name | Organic chemistry |
| concepts[11].id | https://openalex.org/C42360764 |
| concepts[11].level | 1 |
| concepts[11].score | 0.32598450779914856 |
| concepts[11].wikidata | https://www.wikidata.org/wiki/Q83588 |
| concepts[11].display_name | Chemical engineering |
| concepts[12].id | https://openalex.org/C185592680 |
| concepts[12].level | 0 |
| concepts[12].score | 0.2729251980781555 |
| concepts[12].wikidata | https://www.wikidata.org/wiki/Q2329 |
| concepts[12].display_name | Chemistry |
| concepts[13].id | https://openalex.org/C159985019 |
| concepts[13].level | 1 |
| concepts[13].score | 0.2677971124649048 |
| concepts[13].wikidata | https://www.wikidata.org/wiki/Q181790 |
| concepts[13].display_name | Composite material |
| concepts[14].id | https://openalex.org/C127413603 |
| concepts[14].level | 0 |
| concepts[14].score | 0.0 |
| concepts[14].wikidata | https://www.wikidata.org/wiki/Q11023 |
| concepts[14].display_name | Engineering |
| concepts[15].id | https://openalex.org/C2779227376 |
| concepts[15].level | 2 |
| concepts[15].score | 0.0 |
| concepts[15].wikidata | https://www.wikidata.org/wiki/Q6505497 |
| concepts[15].display_name | Layer (electronics) |
| keywords[0].id | https://openalex.org/keywords/polyol |
| keywords[0].score | 0.907762348651886 |
| keywords[0].display_name | Polyol |
| keywords[1].id | https://openalex.org/keywords/polyurethane |
| keywords[1].score | 0.8700227737426758 |
| keywords[1].display_name | Polyurethane |
| keywords[2].id | https://openalex.org/keywords/isocyanate |
| keywords[2].score | 0.7808921337127686 |
| keywords[2].display_name | Isocyanate |
| keywords[3].id | https://openalex.org/keywords/sawdust |
| keywords[3].score | 0.6688523888587952 |
| keywords[3].display_name | Sawdust |
| keywords[4].id | https://openalex.org/keywords/adhesive |
| keywords[4].score | 0.6664564609527588 |
| keywords[4].display_name | Adhesive |
| keywords[5].id | https://openalex.org/keywords/materials-science |
| keywords[5].score | 0.6597524881362915 |
| keywords[5].display_name | Materials science |
| keywords[6].id | https://openalex.org/keywords/hydroxyl-value |
| keywords[6].score | 0.4878866672515869 |
| keywords[6].display_name | Hydroxyl value |
| keywords[7].id | https://openalex.org/keywords/toluene-diisocyanate |
| keywords[7].score | 0.43491220474243164 |
| keywords[7].display_name | Toluene diisocyanate |
| keywords[8].id | https://openalex.org/keywords/ethylene-glycol |
| keywords[8].score | 0.4344097375869751 |
| keywords[8].display_name | Ethylene glycol |
| keywords[9].id | https://openalex.org/keywords/polymer-chemistry |
| keywords[9].score | 0.40924271941185 |
| keywords[9].display_name | Polymer chemistry |
| keywords[10].id | https://openalex.org/keywords/organic-chemistry |
| keywords[10].score | 0.3405141234397888 |
| keywords[10].display_name | Organic chemistry |
| keywords[11].id | https://openalex.org/keywords/chemical-engineering |
| keywords[11].score | 0.32598450779914856 |
| keywords[11].display_name | Chemical engineering |
| keywords[12].id | https://openalex.org/keywords/chemistry |
| keywords[12].score | 0.2729251980781555 |
| keywords[12].display_name | Chemistry |
| keywords[13].id | https://openalex.org/keywords/composite-material |
| keywords[13].score | 0.2677971124649048 |
| keywords[13].display_name | Composite material |
| language | en |
| locations[0].id | doi:10.15376/biores.14.1.796-815 |
| locations[0].is_oa | True |
| locations[0].source.id | https://openalex.org/S74630304 |
| locations[0].source.issn | 1930-2126 |
| locations[0].source.type | journal |
| locations[0].source.is_oa | True |
| locations[0].source.issn_l | 1930-2126 |
| locations[0].source.is_core | True |
| locations[0].source.is_in_doaj | True |
| locations[0].source.display_name | BioResources |
| locations[0].source.host_organization | https://openalex.org/P4310315895 |
| locations[0].source.host_organization_name | North Carolina State University |
| locations[0].source.host_organization_lineage | https://openalex.org/P4310315895 |
| locations[0].license | |
| locations[0].pdf_url | https://bioresources.cnr.ncsu.edu/wp-content/uploads/2018/12/BioRes_14_1_796_Daneshvar_BNS_Charac_Polyurethane_Wood_Liquified_Sawdust_Ethylene_Carbon_14531.pdf |
| locations[0].version | publishedVersion |
| locations[0].raw_type | journal-article |
| locations[0].license_id | |
| locations[0].is_accepted | True |
| locations[0].is_published | True |
| locations[0].raw_source_name | BioResources |
| locations[0].landing_page_url | https://doi.org/10.15376/biores.14.1.796-815 |
| indexed_in | crossref, doaj |
| authorships[0].author.id | https://openalex.org/A5020695655 |
| authorships[0].author.orcid | |
| authorships[0].author.display_name | Soheyla Daneshvar |
| authorships[0].countries | IR |
| authorships[0].affiliations[0].institution_ids | https://openalex.org/I158248296 |
| authorships[0].affiliations[0].raw_affiliation_string | Department of Polymer Engineering and Color Technology, Amirkabir University of Technology, Tehran, Iran; |
| authorships[0].affiliations[1].institution_ids | https://openalex.org/I1516879 |
| authorships[0].affiliations[1].raw_affiliation_string | Department of Wood and Paper Science and Technology, Faculty of Natural Resources, Tarbiat Modares University, Noor, Iran; |
| authorships[0].institutions[0].id | https://openalex.org/I158248296 |
| authorships[0].institutions[0].ror | https://ror.org/04gzbav43 |
| authorships[0].institutions[0].type | education |
| authorships[0].institutions[0].lineage | https://openalex.org/I158248296 |
| authorships[0].institutions[0].country_code | IR |
| authorships[0].institutions[0].display_name | Amirkabir University of Technology |
| authorships[0].institutions[1].id | https://openalex.org/I1516879 |
| authorships[0].institutions[1].ror | https://ror.org/03mwgfy56 |
| authorships[0].institutions[1].type | education |
| authorships[0].institutions[1].lineage | https://openalex.org/I1516879 |
| authorships[0].institutions[1].country_code | IR |
| authorships[0].institutions[1].display_name | Tarbiat Modares University |
| authorships[0].author_position | first |
| authorships[0].raw_author_name | Soheyla Daneshvar |
| authorships[0].is_corresponding | False |
| authorships[0].raw_affiliation_strings | Department of Polymer Engineering and Color Technology, Amirkabir University of Technology, Tehran, Iran;, Department of Wood and Paper Science and Technology, Faculty of Natural Resources, Tarbiat Modares University, Noor, Iran; |
| authorships[1].author.id | https://openalex.org/A5023948258 |
| authorships[1].author.orcid | https://orcid.org/0000-0002-6547-4616 |
| authorships[1].author.display_name | Rabi Behrooz |
| authorships[1].countries | IR |
| authorships[1].affiliations[0].institution_ids | https://openalex.org/I1516879 |
| authorships[1].affiliations[0].raw_affiliation_string | Department of Wood and Paper Science and Technology, Faculty of Natural Resources, Tarbiat Modares University, Noor, Iran; |
| authorships[1].affiliations[1].institution_ids | https://openalex.org/I158248296 |
| authorships[1].affiliations[1].raw_affiliation_string | Department of Polymer Engineering and Color Technology, Amirkabir University of Technology, Tehran, Iran; |
| authorships[1].institutions[0].id | https://openalex.org/I158248296 |
| authorships[1].institutions[0].ror | https://ror.org/04gzbav43 |
| authorships[1].institutions[0].type | education |
| authorships[1].institutions[0].lineage | https://openalex.org/I158248296 |
| authorships[1].institutions[0].country_code | IR |
| authorships[1].institutions[0].display_name | Amirkabir University of Technology |
| authorships[1].institutions[1].id | https://openalex.org/I1516879 |
| authorships[1].institutions[1].ror | https://ror.org/03mwgfy56 |
| authorships[1].institutions[1].type | education |
| authorships[1].institutions[1].lineage | https://openalex.org/I1516879 |
| authorships[1].institutions[1].country_code | IR |
| authorships[1].institutions[1].display_name | Tarbiat Modares University |
| authorships[1].author_position | middle |
| authorships[1].raw_author_name | Rabi Behrooz |
| authorships[1].is_corresponding | True |
| authorships[1].raw_affiliation_strings | Department of Polymer Engineering and Color Technology, Amirkabir University of Technology, Tehran, Iran;, Department of Wood and Paper Science and Technology, Faculty of Natural Resources, Tarbiat Modares University, Noor, Iran; |
| authorships[2].author.id | https://openalex.org/A5101908619 |
| authorships[2].author.orcid | https://orcid.org/0000-0003-4434-0018 |
| authorships[2].author.display_name | Saeed Kazemi Najafi |
| authorships[2].countries | IR |
| authorships[2].affiliations[0].institution_ids | https://openalex.org/I158248296 |
| authorships[2].affiliations[0].raw_affiliation_string | Department of Polymer Engineering and Color Technology, Amirkabir University of Technology, Tehran, Iran; |
| authorships[2].affiliations[1].institution_ids | https://openalex.org/I1516879 |
| authorships[2].affiliations[1].raw_affiliation_string | Department of Wood and Paper Science and Technology, Faculty of Natural Resources, Tarbiat Modares University, Noor, Iran; |
| authorships[2].institutions[0].id | https://openalex.org/I158248296 |
| authorships[2].institutions[0].ror | https://ror.org/04gzbav43 |
| authorships[2].institutions[0].type | education |
| authorships[2].institutions[0].lineage | https://openalex.org/I158248296 |
| authorships[2].institutions[0].country_code | IR |
| authorships[2].institutions[0].display_name | Amirkabir University of Technology |
| authorships[2].institutions[1].id | https://openalex.org/I1516879 |
| authorships[2].institutions[1].ror | https://ror.org/03mwgfy56 |
| authorships[2].institutions[1].type | education |
| authorships[2].institutions[1].lineage | https://openalex.org/I1516879 |
| authorships[2].institutions[1].country_code | IR |
| authorships[2].institutions[1].display_name | Tarbiat Modares University |
| authorships[2].author_position | middle |
| authorships[2].raw_author_name | Saeed Kazemi Najafi |
| authorships[2].is_corresponding | False |
| authorships[2].raw_affiliation_strings | Department of Polymer Engineering and Color Technology, Amirkabir University of Technology, Tehran, Iran;, Department of Wood and Paper Science and Technology, Faculty of Natural Resources, Tarbiat Modares University, Noor, Iran; |
| authorships[3].author.id | https://openalex.org/A5053873743 |
| authorships[3].author.orcid | https://orcid.org/0000-0003-2209-4792 |
| authorships[3].author.display_name | Gity Mir Mohamad Sadeghi |
| authorships[3].countries | IR |
| authorships[3].affiliations[0].institution_ids | https://openalex.org/I1516879 |
| authorships[3].affiliations[0].raw_affiliation_string | Department of Wood and Paper Science and Technology, Faculty of Natural Resources, Tarbiat Modares University, Noor, Iran; |
| authorships[3].affiliations[1].institution_ids | https://openalex.org/I158248296 |
| authorships[3].affiliations[1].raw_affiliation_string | Department of Polymer Engineering and Color Technology, Amirkabir University of Technology, Tehran, Iran; |
| authorships[3].institutions[0].id | https://openalex.org/I158248296 |
| authorships[3].institutions[0].ror | https://ror.org/04gzbav43 |
| authorships[3].institutions[0].type | education |
| authorships[3].institutions[0].lineage | https://openalex.org/I158248296 |
| authorships[3].institutions[0].country_code | IR |
| authorships[3].institutions[0].display_name | Amirkabir University of Technology |
| authorships[3].institutions[1].id | https://openalex.org/I1516879 |
| authorships[3].institutions[1].ror | https://ror.org/03mwgfy56 |
| authorships[3].institutions[1].type | education |
| authorships[3].institutions[1].lineage | https://openalex.org/I1516879 |
| authorships[3].institutions[1].country_code | IR |
| authorships[3].institutions[1].display_name | Tarbiat Modares University |
| authorships[3].author_position | last |
| authorships[3].raw_author_name | Gity Mir Mohamad Sadeghi |
| authorships[3].is_corresponding | False |
| authorships[3].raw_affiliation_strings | Department of Polymer Engineering and Color Technology, Amirkabir University of Technology, Tehran, Iran;, Department of Wood and Paper Science and Technology, Faculty of Natural Resources, Tarbiat Modares University, Noor, Iran; |
| has_content.pdf | True |
| has_content.grobid_xml | True |
| is_paratext | False |
| open_access.is_oa | True |
| open_access.oa_url | https://bioresources.cnr.ncsu.edu/wp-content/uploads/2018/12/BioRes_14_1_796_Daneshvar_BNS_Charac_Polyurethane_Wood_Liquified_Sawdust_Ethylene_Carbon_14531.pdf |
| open_access.oa_status | gold |
| open_access.any_repository_has_fulltext | False |
| created_date | 2025-10-10T00:00:00 |
| display_name | Characterization of polyurethane wood adhesive prepared from liquefied sawdust by ethylene carbonate |
| has_fulltext | True |
| is_retracted | False |
| updated_date | 2025-11-06T03:46:38.306776 |
| primary_topic.id | https://openalex.org/T11208 |
| primary_topic.field.id | https://openalex.org/fields/22 |
| primary_topic.field.display_name | Engineering |
| primary_topic.score | 0.9995999932289124 |
| primary_topic.domain.id | https://openalex.org/domains/3 |
| primary_topic.domain.display_name | Physical Sciences |
| primary_topic.subfield.id | https://openalex.org/subfields/2204 |
| primary_topic.subfield.display_name | Biomedical Engineering |
| primary_topic.display_name | Lignin and Wood Chemistry |
| related_works | https://openalex.org/W3159644339, https://openalex.org/W2952255889, https://openalex.org/W1987291456, https://openalex.org/W1984475781, https://openalex.org/W2047295610, https://openalex.org/W2556846741, https://openalex.org/W2916413885, https://openalex.org/W2044626248, https://openalex.org/W2908785048, https://openalex.org/W2361850273 |
| cited_by_count | 18 |
| counts_by_year[0].year | 2025 |
| counts_by_year[0].cited_by_count | 3 |
| counts_by_year[1].year | 2024 |
| counts_by_year[1].cited_by_count | 4 |
| counts_by_year[2].year | 2023 |
| counts_by_year[2].cited_by_count | 3 |
| counts_by_year[3].year | 2022 |
| counts_by_year[3].cited_by_count | 1 |
| counts_by_year[4].year | 2021 |
| counts_by_year[4].cited_by_count | 5 |
| counts_by_year[5].year | 2020 |
| counts_by_year[5].cited_by_count | 1 |
| counts_by_year[6].year | 2019 |
| counts_by_year[6].cited_by_count | 1 |
| locations_count | 1 |
| best_oa_location.id | doi:10.15376/biores.14.1.796-815 |
| best_oa_location.is_oa | True |
| best_oa_location.source.id | https://openalex.org/S74630304 |
| best_oa_location.source.issn | 1930-2126 |
| best_oa_location.source.type | journal |
| best_oa_location.source.is_oa | True |
| best_oa_location.source.issn_l | 1930-2126 |
| best_oa_location.source.is_core | True |
| best_oa_location.source.is_in_doaj | True |
| best_oa_location.source.display_name | BioResources |
| best_oa_location.source.host_organization | https://openalex.org/P4310315895 |
| best_oa_location.source.host_organization_name | North Carolina State University |
| best_oa_location.source.host_organization_lineage | https://openalex.org/P4310315895 |
| best_oa_location.license | |
| best_oa_location.pdf_url | https://bioresources.cnr.ncsu.edu/wp-content/uploads/2018/12/BioRes_14_1_796_Daneshvar_BNS_Charac_Polyurethane_Wood_Liquified_Sawdust_Ethylene_Carbon_14531.pdf |
| best_oa_location.version | publishedVersion |
| best_oa_location.raw_type | journal-article |
| best_oa_location.license_id | |
| best_oa_location.is_accepted | True |
| best_oa_location.is_published | True |
| best_oa_location.raw_source_name | BioResources |
| best_oa_location.landing_page_url | https://doi.org/10.15376/biores.14.1.796-815 |
| primary_location.id | doi:10.15376/biores.14.1.796-815 |
| primary_location.is_oa | True |
| primary_location.source.id | https://openalex.org/S74630304 |
| primary_location.source.issn | 1930-2126 |
| primary_location.source.type | journal |
| primary_location.source.is_oa | True |
| primary_location.source.issn_l | 1930-2126 |
| primary_location.source.is_core | True |
| primary_location.source.is_in_doaj | True |
| primary_location.source.display_name | BioResources |
| primary_location.source.host_organization | https://openalex.org/P4310315895 |
| primary_location.source.host_organization_name | North Carolina State University |
| primary_location.source.host_organization_lineage | https://openalex.org/P4310315895 |
| primary_location.license | |
| primary_location.pdf_url | https://bioresources.cnr.ncsu.edu/wp-content/uploads/2018/12/BioRes_14_1_796_Daneshvar_BNS_Charac_Polyurethane_Wood_Liquified_Sawdust_Ethylene_Carbon_14531.pdf |
| primary_location.version | publishedVersion |
| primary_location.raw_type | journal-article |
| primary_location.license_id | |
| primary_location.is_accepted | True |
| primary_location.is_published | True |
| primary_location.raw_source_name | BioResources |
| primary_location.landing_page_url | https://doi.org/10.15376/biores.14.1.796-815 |
| publication_date | 2018-12-06 |
| publication_year | 2018 |
| referenced_works | https://openalex.org/W2005761974, https://openalex.org/W2756199676, https://openalex.org/W2247664181, https://openalex.org/W2060220867, https://openalex.org/W2040364868, https://openalex.org/W1991017269, https://openalex.org/W2105603478, https://openalex.org/W1980872749, https://openalex.org/W1965829719, https://openalex.org/W2340705819, https://openalex.org/W2033188871, https://openalex.org/W2809415553, https://openalex.org/W1974413666, https://openalex.org/W2121890457, https://openalex.org/W2035498076, https://openalex.org/W2065989541, https://openalex.org/W2082306229, https://openalex.org/W2044653530 |
| referenced_works_count | 18 |
| abstract_inverted_index.a | 26, 33, 103, 135, 188 |
| abstract_inverted_index.By | 142 |
| abstract_inverted_index.PU | 162, 165 |
| abstract_inverted_index.as | 25, 32, 112 |
| abstract_inverted_index.at | 49, 123 |
| abstract_inverted_index.be | 134, 187 |
| abstract_inverted_index.by | 75 |
| abstract_inverted_index.in | 11, 35, 61, 90, 161, 201 |
| abstract_inverted_index.of | 5, 42, 72, 79, 97, 109, 180, 190 |
| abstract_inverted_index.on | 106 |
| abstract_inverted_index.to | 52, 133, 148, 177 |
| abstract_inverted_index.110 | 51 |
| abstract_inverted_index.120 | 126 |
| abstract_inverted_index.160 | 53 |
| abstract_inverted_index.85% | 130 |
| abstract_inverted_index.TDI | 166 |
| abstract_inverted_index.The | 39, 65, 156 |
| abstract_inverted_index.and | 29, 55, 86, 114, 117, 125, 164, 169, 199 |
| abstract_inverted_index.are | 2 |
| abstract_inverted_index.can | 186, 194 |
| abstract_inverted_index.due | 176 |
| abstract_inverted_index.for | 69, 94, 138 |
| abstract_inverted_index.had | 102 |
| abstract_inverted_index.lap | 151, 158 |
| abstract_inverted_index.min | 127 |
| abstract_inverted_index.new | 27 |
| abstract_inverted_index.out | 48 |
| abstract_inverted_index.the | 36, 43, 56, 62, 95, 107, 120, 144, 150, 178, 197 |
| abstract_inverted_index.two | 37, 70, 77 |
| abstract_inverted_index.was | 20, 46, 59, 67, 131, 154 |
| abstract_inverted_index.1.7, | 149 |
| abstract_inverted_index.FTIR | 172 |
| abstract_inverted_index.PMDI | 163 |
| abstract_inverted_index.acid | 31, 113 |
| abstract_inverted_index.form | 195 |
| abstract_inverted_index.from | 14 |
| abstract_inverted_index.such | 111 |
| abstract_inverted_index.that | 175 |
| abstract_inverted_index.this | 12 |
| abstract_inverted_index.used | 68 |
| abstract_inverted_index.were | 9, 167 |
| abstract_inverted_index.with | 128 |
| abstract_inverted_index.wood | 18 |
| abstract_inverted_index.work | 13 |
| abstract_inverted_index.°C, | 54 |
| abstract_inverted_index.(OH), | 183 |
| abstract_inverted_index.(PU), | 8 |
| abstract_inverted_index.Beech | 17 |
| abstract_inverted_index.bonds | 193 |
| abstract_inverted_index.first | 40 |
| abstract_inverted_index.found | 132 |
| abstract_inverted_index.great | 104 |
| abstract_inverted_index.molar | 145 |
| abstract_inverted_index.phase | 41 |
| abstract_inverted_index.ratio | 146 |
| abstract_inverted_index.shear | 152, 159 |
| abstract_inverted_index.types | 71, 78 |
| abstract_inverted_index.using | 22 |
| abstract_inverted_index.which | 1 |
| abstract_inverted_index.yield | 129 |
| abstract_inverted_index.(PMDI) | 85 |
| abstract_inverted_index.(TDI), | 89 |
| abstract_inverted_index.130°C | 124 |
| abstract_inverted_index.NCO/OH | 92 |
| abstract_inverted_index.groups | 182 |
| abstract_inverted_index.phase. | 64 |
| abstract_inverted_index.polyol | 110, 121, 137, 198 |
| abstract_inverted_index.ratios | 93 |
| abstract_inverted_index.second | 63 |
| abstract_inverted_index.showed | 174 |
| abstract_inverted_index.source | 189 |
| abstract_inverted_index.yield. | 118 |
| abstract_inverted_index.1.64MPa | 168 |
| abstract_inverted_index.between | 196 |
| abstract_inverted_index.carried | 47 |
| abstract_inverted_index.content | 58 |
| abstract_inverted_index.methane | 83 |
| abstract_inverted_index.numbers | 116 |
| abstract_inverted_index.optimal | 157 |
| abstract_inverted_index.phases. | 38 |
| abstract_inverted_index.polyol. | 191 |
| abstract_inverted_index.process | 45 |
| abstract_inverted_index.results | 173 |
| abstract_inverted_index.sawdust | 19, 185 |
| abstract_inverted_index.solvent | 28 |
| abstract_inverted_index.studied | 60 |
| abstract_inverted_index.toluene | 87 |
| abstract_inverted_index.(NCO/OH) | 147 |
| abstract_inverted_index.1.46MPa, | 170 |
| abstract_inverted_index.Polyols, | 0 |
| abstract_inverted_index.Urethane | 192 |
| abstract_inverted_index.adhesive | 74 |
| abstract_inverted_index.blending | 76 |
| abstract_inverted_index.catalyst | 34, 57 |
| abstract_inverted_index.diphenyl | 82 |
| abstract_inverted_index.ethylene | 23 |
| abstract_inverted_index.hydroxyl | 115, 181 |
| abstract_inverted_index.obtained | 122 |
| abstract_inverted_index.prepared | 10 |
| abstract_inverted_index.presence | 179 |
| abstract_inverted_index.sources. | 16 |
| abstract_inverted_index.strength | 153 |
| abstract_inverted_index.suitable | 136 |
| abstract_inverted_index.sulfuric | 30 |
| abstract_inverted_index.Moreover, | 119 |
| abstract_inverted_index.adhesives | 7 |
| abstract_inverted_index.beechwood | 184 |
| abstract_inverted_index.biopolyol | 66 |
| abstract_inverted_index.carbonate | 24 |
| abstract_inverted_index.compounds | 4 |
| abstract_inverted_index.different | 91 |
| abstract_inverted_index.important | 3 |
| abstract_inverted_index.influence | 105 |
| abstract_inverted_index.liquefied | 21 |
| abstract_inverted_index.preparing | 139 |
| abstract_inverted_index.renewable | 15 |
| abstract_inverted_index.strengths | 160 |
| abstract_inverted_index.adhesives. | 99, 141, 203 |
| abstract_inverted_index.increased. | 155 |
| abstract_inverted_index.increasing | 143 |
| abstract_inverted_index.isocyanate | 200 |
| abstract_inverted_index.isocyanate, | 80 |
| abstract_inverted_index.poly4,4′- | 81 |
| abstract_inverted_index.preparation | 96 |
| abstract_inverted_index.temperature | 101 |
| abstract_inverted_index.Liquefaction | 100 |
| abstract_inverted_index.diisocyanate | 84, 88 |
| abstract_inverted_index.liquefaction | 44 |
| abstract_inverted_index.polyurethane | 6, 73, 98, 140, 202 |
| abstract_inverted_index.temperatures | 50 |
| abstract_inverted_index.respectively. | 171 |
| abstract_inverted_index.characteristics | 108 |
| cited_by_percentile_year.max | 98 |
| cited_by_percentile_year.min | 89 |
| corresponding_author_ids | https://openalex.org/A5023948258 |
| countries_distinct_count | 1 |
| institutions_distinct_count | 4 |
| corresponding_institution_ids | https://openalex.org/I1516879, https://openalex.org/I158248296 |
| sustainable_development_goals[0].id | https://metadata.un.org/sdg/6 |
| sustainable_development_goals[0].score | 0.4099999964237213 |
| sustainable_development_goals[0].display_name | Clean water and sanitation |
| citation_normalized_percentile.value | 0.70788922 |
| citation_normalized_percentile.is_in_top_1_percent | False |
| citation_normalized_percentile.is_in_top_10_percent | False |