NO973988D0 - Lignin-based polyols - Google Patents

Lignin-based polyols

Info

Publication number: NO973988D0
Authority: NO; Norway
Prior art keywords: lignin; based polyols; polyols
Prior art date: 1995-12-29

Application number

NO973988A

Other languages

Norwegian (no)

Other versions

NO973988L (en

Inventor

Kenneth R Kurple

Original Assignee

Kenneth R Kurple

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1995-12-29

Filing date

1997-08-29

Publication date

1997-08-29

1997-08-29 Application filed by Kenneth R Kurple filed Critical Kenneth R Kurple

1997-08-29 Publication of NO973988D0 publication Critical patent/NO973988D0/en

1997-10-28 Publication of NO973988L publication Critical patent/NO973988L/en

Links

229920005610 lignin Polymers 0.000 title 1
229920005862 polyol Polymers 0.000 title 1
150000003077 polyols Chemical class 0.000 title 1

Classifications

- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G1/00—Methods of preparing compounds of metals not covered by subclasses C01B, C01C, C01D, or C01F, in general
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07G—COMPOUNDS OF UNKNOWN CONSTITUTION
- C07G1/00—Lignin; Lignin derivatives
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/64—Macromolecular compounds not provided for by groups C08G18/42 - C08G18/63
- C08G18/6492—Lignin containing materials; Wood resins; Wood tars; Derivatives thereof
- 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
- C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
- C08L71/02—Polyalkylene oxides
- 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
- 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
- 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
- C08G2101/00—Manufacture of cellular products

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Polymers & Plastics (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Materials Engineering (AREA)
Engineering & Computer Science (AREA)
Life Sciences & Earth Sciences (AREA)
Biochemistry (AREA)
Wood Science & Technology (AREA)
Inorganic Chemistry (AREA)
Polyurethanes Or Polyureas (AREA)

NO973988A 1995-12-29 1997-08-29 Lignin-based polyols NO973988L (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US952995P	1995-12-29	1995-12-29
PCT/US1996/020140 WO1997024362A1 (en)	1995-12-29	1996-12-27	Lignin based polyols

Publications (2)

Publication Number	Publication Date
NO973988D0 true NO973988D0 (en)	1997-08-29
NO973988L NO973988L (en)	1997-10-28

Family

ID=21738217

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO973988A NO973988L (en)	1995-12-29	1997-08-29	Lignin-based polyols

Country Status (13)

Country	Link
EP (1)	EP0812326A4 (en)
JP (1)	JPH11501946A (en)
KR (1)	KR19980702567A (en)
CN (1)	CN1176643A (en)
AU (1)	AU1336497A (en)
BR (1)	BR9607058A (en)
CA (1)	CA2214013C (en)
EA (1)	EA199700204A1 (en)
MX (1)	MX9706348A (en)
NO (1)	NO973988L (en)
PL (1)	PL322023A1 (en)
SE (1)	SE9703037D0 (en)
WO (1)	WO1997024362A1 (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA2450852A1 (en) *	2001-06-15	2002-12-27	National Institute Of Advanced Industrial Science And Technology	Lignin-containing polyurethane and process for producing the same
ITTO20090351A1 (en) *	2009-05-04	2010-11-05	Univ Pisa	PROCEDURE FOR THE PRODUCTION OF POLYURETHANE / POLYUREIC FOAMS FROM LIGNINA-BASED MATERIALS
CA2763742C (en) *	2009-05-28	2013-01-08	Lignol Innovations Ltd.	Resin compositions comprising lignin derivatives
CA2798161C (en)	2009-05-28	2018-06-19	Lignol Innovations Ltd.	Derivatives of native lignin from softwood feedstocks
JP2011219715A (en) *	2010-02-10	2011-11-04	Hitachi Chem Co Ltd	Resin compound material for molding
WO2011097721A1 (en)	2010-02-15	2011-08-18	Lignol Innovations Ltd.	Carbon fibre compositions comprising lignin derivatives
EP2536798B1 (en)	2010-02-15	2022-04-27	Suzano Canada Inc.	Binder compositions comprising lignin derivatives
CA2829413A1 (en)	2011-03-24	2012-09-27	Lignol Innovations Ltd.	Compositions comprising lignocellulosic biomass and organic solvent
JP6170035B2 (en) *	2011-04-06	2017-07-26	オーエムエス・インヴェストメンツ・インコーポレイティッド	Multipurpose lignin-carbohydrate binding system
WO2013113462A1 (en) *	2012-02-02	2013-08-08	Annikki Gmbh	Process for the production of polyols
JP2013170245A (en) *	2012-02-22	2013-09-02	Hitachi Chemical Co Ltd	Novel polyurethane
EP2644758B1 (en) *	2012-03-29	2014-12-10	Honda R&D Europe (Deutschland) GmbH	Stabilization of lignin carbon fibers with crosslinkers
CA2874970A1 (en) *	2012-06-01	2013-12-05	Henri J.M. Grunbauer	A composition in the form of a dispersion comprising a lignin, a method for the manufacturing thereof and use thereof
RU2652183C2 (en) *	2012-12-18	2018-04-25	Акцо Нобель Коатингс Интернэшнл Б.В.	Lignin-based coating compositions
CA2918686C (en)	2013-08-13	2017-05-30	Enerlab 2000 Inc.	Process for the preparation of lignin based polyurethane products
CN105622957B (en) *	2014-11-05	2018-05-04	中国石油化工集团公司	A kind of preparation method of lignin polyether polyalcohol
EP3259299B1 (en) *	2015-01-21	2020-06-03	Resinate Materials Group, Inc.	High recycle content polyols from thermoplastic polyesters and lignin or tannin
CN105175682B (en) *	2015-09-25	2017-11-14	南京工业大学	Process for preparing polyurethane foam by using novel lignin liquefaction method
CN106283642B (en) *	2016-08-09	2018-12-18	李挺晖	A method of fire retardant is prepared using black liquid
BR112019003599A2 (en) *	2016-08-23	2019-05-21	National Research Council Of Canada.	lignin pellets and process for their production
CN111454465B (en) *	2020-04-15	2022-05-24	黎明化工研究设计院有限责任公司	Modified lignin, full-water-based low-density flame-retardant flexible polyurethane foam composition and preparation method thereof
CN111607062B (en) *	2020-05-29	2022-04-08	河南恒泰源新材料有限公司	Biomass polyurethane foam material and preparation method thereof
CN113142184A (en) *	2021-04-08	2021-07-23	浙江海洋大学	Method for manufacturing marine organism specimen for teaching

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3519581A (en) *	1967-01-13	1970-07-07	Westvaco Corp	Method of producing synthetic lignin-polyisocyanate resin
US4851457A (en) *	1988-02-16	1989-07-25	Kurple Kenneth R	Foundry resins
JP2675997B2 (en) *	1988-05-16	1997-11-12	工業技術院長	Novel polyurethane manufacturing method

1996
- 1996-12-27 MX MX9706348A patent/MX9706348A/en active IP Right Grant
- 1996-12-27 CA CA2214013A patent/CA2214013C/en not_active Expired - Lifetime
- 1996-12-27 EP EP96944852A patent/EP0812326A4/en not_active Ceased
- 1996-12-27 KR KR1019970705973A patent/KR19980702567A/en not_active Application Discontinuation
- 1996-12-27 BR BR9607058A patent/BR9607058A/en not_active Application Discontinuation
- 1996-12-27 AU AU13364/97A patent/AU1336497A/en not_active Abandoned
- 1996-12-27 EA EA199700204A patent/EA199700204A1/en unknown
- 1996-12-27 PL PL96322023A patent/PL322023A1/en unknown
- 1996-12-27 JP JP9524388A patent/JPH11501946A/en active Pending
- 1996-12-27 CN CN96192247A patent/CN1176643A/en active Pending
- 1996-12-27 WO PCT/US1996/020140 patent/WO1997024362A1/en not_active Application Discontinuation
1997
- 1997-08-22 SE SE9703037A patent/SE9703037D0/en not_active Application Discontinuation
- 1997-08-29 NO NO973988A patent/NO973988L/en not_active Application Discontinuation

Also Published As

Publication number	Publication date
BR9607058A (en)	1998-12-15
CA2214013C (en)	2011-05-10
SE9703037L (en)	1997-08-22
AU1336497A (en)	1997-07-28
NO973988L (en)	1997-10-28
SE9703037D0 (en)	1997-08-22
KR19980702567A (en)	1998-07-15
EA199700204A1 (en)	1998-02-26
CA2214013A1 (en)	1997-07-10
JPH11501946A (en)	1999-02-16
PL322023A1 (en)	1998-01-05
CN1176643A (en)	1998-03-18
EP0812326A1 (en)	1997-12-17
WO1997024362A1 (en)	1997-07-10
MX9706348A (en)	1997-11-29
EP0812326A4 (en)	1998-05-06

Legal Events

Date	Code	Title	Description
2001-08-27	FC2A	Withdrawal, rejection or dismissal of laid open patent application

Publication	Publication Date	Title
NO973988D0 (en)	1997-08-29	Lignin-based polyols
BR9407549A (en)	1996-12-31	Tampons
DE59609887D1 (en)	2003-01-02	SUBSTITUTED CYANOPHENYLURACILE
ATA135896A (en)	2001-02-15	SKIBOB
DE69618742D1 (en)	2002-03-14	circuitry
DE59610332D1 (en)	2003-05-15	SUBSTITUTED AMINOURACILE
IT1287141B1 (en)	1998-08-04	SIZE-MOWER
BR9608890A (en)	1999-06-15	Substituted N-methylenothioureas
FI98105B (en)	1996-12-31	The microstrip-waveguide transition
BR9609319A (en)	1999-07-06	Substituted carbonylaminophenyluracils
DE69402690D1 (en)	1997-05-22	CONSTRUCTION PART
BR9603376A (en)	1998-05-12	Substituted tetrahydro-5-nitro-pyrimidines
DE69619622D1 (en)	2002-04-11	circuitry
DE59607732D1 (en)	2001-10-25	SUBSTITUTED BENZYLIDENCYANE VINESTER
DE59607958D1 (en)	2001-11-22	SUBSTITUTED PHENYLURACILE
ATA119896A (en)	2002-04-15	Scheibenmähwerk
DE69431892D1 (en)	2003-01-30	multiplexer
KR940026912U (en)	1994-12-09	drainpipe
KR950006532U (en)	1995-03-21	Drainage
SE9400463L (en)	1994-08-13	drainage elements
SE9502629D0 (en)	1995-07-17	Substitute
KR940019393U (en)	1994-08-19	drainpipe
KR940027130U (en)	1994-12-09	Drainpipe
KR940027128U (en)	1994-12-09	drainpipe
UA387S (en)	1994-12-26	SERVING SET