BR112019004466A2 - composições de lignina glioxalatada - Google Patents
composições de lignina glioxalatadaInfo
- Publication number
- BR112019004466A2 BR112019004466A2 BR112019004466A BR112019004466A BR112019004466A2 BR 112019004466 A2 BR112019004466 A2 BR 112019004466A2 BR 112019004466 A BR112019004466 A BR 112019004466A BR 112019004466 A BR112019004466 A BR 112019004466A BR 112019004466 A2 BR112019004466 A2 BR 112019004466A2
- Authority
- BR
- Brazil
- Prior art keywords
- lignin
- methods
- glyoxalated
- adhesive compositions
- glyoxalated lignin
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J197/00—Adhesives based on lignin-containing materials
- C09J197/005—Lignin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/16—Evaporating by spraying
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G8/00—Condensation polymers of aldehydes or ketones with phenols only
- C08G8/04—Condensation polymers of aldehydes or ketones with phenols only of aldehydes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G8/00—Condensation polymers of aldehydes or ketones with phenols only
- C08G8/04—Condensation polymers of aldehydes or ketones with phenols only of aldehydes
- C08G8/08—Condensation polymers of aldehydes or ketones with phenols only of aldehydes of formaldehyde, e.g. of formaldehyde formed in situ
- C08G8/20—Condensation polymers of aldehydes or ketones with phenols only of aldehydes of formaldehyde, e.g. of formaldehyde formed in situ with polyhydric phenols
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G8/00—Condensation polymers of aldehydes or ketones with phenols only
- C08G8/04—Condensation polymers of aldehydes or ketones with phenols only of aldehydes
- C08G8/08—Condensation polymers of aldehydes or ketones with phenols only of aldehydes of formaldehyde, e.g. of formaldehyde formed in situ
- C08G8/20—Condensation polymers of aldehydes or ketones with phenols only of aldehydes of formaldehyde, e.g. of formaldehyde formed in situ with polyhydric phenols
- C08G8/22—Resorcinol
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G8/00—Condensation polymers of aldehydes or ketones with phenols only
- C08G8/38—Block or graft polymers prepared by polycondensation of aldehydes or ketones onto macromolecular compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08H—DERIVATIVES OF NATURAL MACROMOLECULAR COMPOUNDS
- C08H6/00—Macromolecular compounds derived from lignin, e.g. tannins, humic acids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L97/00—Compositions of lignin-containing materials
- C08L97/005—Lignin
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/02—Non-macromolecular additives
- C09J11/06—Non-macromolecular additives organic
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J161/00—Adhesives based on condensation polymers of aldehydes or ketones; Adhesives based on derivatives of such polymers
- C09J161/04—Condensation polymers of aldehydes or ketones with phenols only
- C09J161/06—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols
- C09J161/12—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols with polyhydric phenols
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J197/00—Adhesives based on lignin-containing materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/80—Water
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/15—Heterocyclic compounds having oxygen in the ring
- C08K5/156—Heterocyclic compounds having oxygen in the ring having two oxygen atoms in the ring
- C08K5/1565—Five-membered rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Materials Engineering (AREA)
- Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Dry Formation Of Fiberboard And The Like (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
a presente invenção revela composições adesivas que compreendem lignina, bem como métodos de preparação de tais composições adesivas, métodos de preparação de lignina glioxalada ou glioxalação de misturas de fibras de lignina, em particular glioxalada lignina kraft, e aos métodos de fabricação de produtos compósitos lignocelulósicos incluindo as presentes composições adesivas.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201662384495P | 2016-09-07 | 2016-09-07 | |
PCT/IB2017/055282 WO2018047047A1 (en) | 2016-09-07 | 2017-09-01 | Glyoxalated lignin compositions |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112019004466A2 true BR112019004466A2 (pt) | 2019-05-28 |
Family
ID=61561343
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112019004466A BR112019004466A2 (pt) | 2016-09-07 | 2017-09-01 | composições de lignina glioxalatada |
Country Status (7)
Country | Link |
---|---|
US (1) | US20190194510A1 (pt) |
EP (1) | EP3510117A4 (pt) |
JP (1) | JP2019534345A (pt) |
BR (1) | BR112019004466A2 (pt) |
CA (1) | CA3036131A1 (pt) |
CL (1) | CL2019000576A1 (pt) |
WO (1) | WO2018047047A1 (pt) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE1850470A1 (en) | 2018-04-20 | 2019-10-21 | Stora Enso Oyj | Adhesive formulation comprising lignin |
CN109135862A (zh) * | 2018-07-09 | 2019-01-04 | 安徽大地节能科技有限公司 | 一种生物质燃料粘结剂及其制备方法 |
EP4093832A4 (en) * | 2020-01-23 | 2024-01-24 | Board of Trustees of Michigan State University | LIGNIN-BASED PHENOLIC ADHESIVES, RELATED COMPOSITIONS AND RELATED METHODS |
CN111945462B (zh) * | 2020-07-21 | 2022-07-26 | 华南理工大学 | 一种木质素/单宁复合聚氨酯涂层及其制备方法 |
CN112080236B (zh) * | 2020-09-25 | 2022-02-18 | 西南林业大学 | 一种耐热耐水性好的单宁基木材胶黏剂及其制备方法 |
US20240139992A1 (en) * | 2021-03-01 | 2024-05-02 | Naturloop Ag | Compressed cellulosic fiber products and method for producing them |
JP2023086407A (ja) * | 2021-12-10 | 2023-06-22 | 国立大学法人 東京大学 | 成形体の製造方法、構造物の処理方法、組成物の製造方法、及び組成物 |
CN114750479B (zh) * | 2022-04-28 | 2023-01-20 | 昆山吉山会津塑料工业股份有限公司 | 一种高耐热抗变形电动工具冷却风扇及其生产工艺 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3015572A (en) * | 1958-04-02 | 1962-01-02 | Staley Mfg Co A E | Dry potential adhesive compositions |
US4769434A (en) * | 1985-06-19 | 1988-09-06 | South African Inventions Development Corporation | Lignin derivative polymers |
US5177169A (en) * | 1989-04-03 | 1993-01-05 | Colorado State University Research Foundation | Method for recovering and using lignin in adhesive resins |
DE69113808T2 (de) * | 1990-12-14 | 1996-04-18 | Diteco Ltda | Klebstoffzusammensetzung bestehend aus Isocyanat, Phenolformaldehyd und Tannin zur Herstellung von Sperrholzplatten für die Aussenanwendung. |
FR2947572B1 (fr) * | 2009-07-01 | 2011-08-26 | Univ Nancy 1 Henri Poincare | Materiau composite a base de fibres et de resine naturelles |
FI124944B (fi) * | 2011-04-08 | 2015-03-31 | Upm Kymmene Corp | Menetelmä sideainekoostumuksen valmistamiseksi, sideainekoostumus, liima-ainekoostumus, kerrostettu komposiittirakenne, ja sideainekoostumuksen ja liimakoostumuksen käyttöjä |
US9163169B2 (en) * | 2012-03-13 | 2015-10-20 | Georgia-Pacific Chemicals Llc | Adhesive compositions having a reduced cure time and methods for making and using same |
WO2014021887A1 (en) * | 2012-08-01 | 2014-02-06 | Empire Technology Development Llc | Water based lignin epoxy resins, methods of using and making the same |
JP6628725B2 (ja) * | 2013-12-20 | 2020-01-15 | ニュージーランド フォレスト リサーチ インスティテュート リミテッド | 接着剤 |
WO2016057390A1 (en) * | 2014-10-07 | 2016-04-14 | Georgia-Pacific Chemicals Llc | Adhesives containing a resin, a kraft lignin, and a surfactant and methods for making and using same |
-
2017
- 2017-09-01 JP JP2019513011A patent/JP2019534345A/ja active Pending
- 2017-09-01 WO PCT/IB2017/055282 patent/WO2018047047A1/en unknown
- 2017-09-01 BR BR112019004466A patent/BR112019004466A2/pt not_active Application Discontinuation
- 2017-09-01 US US16/331,340 patent/US20190194510A1/en not_active Abandoned
- 2017-09-01 EP EP17848227.9A patent/EP3510117A4/en not_active Withdrawn
- 2017-09-01 CA CA3036131A patent/CA3036131A1/en not_active Abandoned
-
2019
- 2019-03-07 CL CL2019000576A patent/CL2019000576A1/es unknown
Also Published As
Publication number | Publication date |
---|---|
EP3510117A1 (en) | 2019-07-17 |
US20190194510A1 (en) | 2019-06-27 |
CL2019000576A1 (es) | 2019-08-23 |
WO2018047047A1 (en) | 2018-03-15 |
CA3036131A1 (en) | 2018-03-15 |
EP3510117A4 (en) | 2021-01-06 |
JP2019534345A (ja) | 2019-11-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06W | Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette] | ||
B350 | Update of information on the portal [chapter 15.35 patent gazette] | ||
B11B | Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements |