NO960868L - Selv-frigjörende bindesystem for kompositt-produkter - Google Patents
Selv-frigjörende bindesystem for kompositt-produkterInfo
- Publication number
- NO960868L NO960868L NO960868A NO960868A NO960868L NO 960868 L NO960868 L NO 960868L NO 960868 A NO960868 A NO 960868A NO 960868 A NO960868 A NO 960868A NO 960868 L NO960868 L NO 960868L
- Authority
- NO
- Norway
- Prior art keywords
- polyether
- containing compound
- particles
- self
- approx
- Prior art date
Links
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
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/708—Isocyanates or isothiocyanates containing non-reactive high-molecular-weight compounds
-
- 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
- C08G18/2805—Compounds having only one group containing active hydrogen
- C08G18/2815—Monohydroxy compounds
- C08G18/283—Compounds containing ether groups, e.g. oxyalkylated monohydroxy compounds
-
- 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
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
-
- 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
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/703—Isocyanates or isothiocyanates transformed in a latent form by physical means
- C08G18/705—Dispersions of isocyanates or isothiocyanates in a liquid medium
- C08G18/706—Dispersions of isocyanates or isothiocyanates in a liquid medium the liquid medium being water
-
- 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
- C08L97/02—Lignocellulosic material, e.g. wood, straw or bagasse
-
- 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
- C08G2125/00—Compositions for processes using internal mould release agents
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Materials Engineering (AREA)
- Dispersion Chemistry (AREA)
- Polyurethanes Or Polyureas (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Materiale for et selv-frigjørende bindemiddel-materiale egnet for fremstilling av en komposittartikkel fremstilt ved at minst (1) en polyisocyanat-forbindelse, (2) en forbindelse med en av formlene (I), (II), (III), i en mengde på fra ca. l til ca. 20 deler pr. 100 vektdeler av polyisocyanat-forbin- delsen, hvor X er oksygen eller svovel, R er hydrokarbyl . eller hydrokarbyl inneholdende en eter- eller estergruppe, og i kan være syklisk, og R' er R, H eller en acyl-, karbamoyl-, fosforyl- eller sulfonylgruppe; og (3) en polyeter-holdig : forbindelse, bringes i kontakt med hverandre, med følgende forbehold: (i) hvor den polyeter-holdige forbindelse ikke inneholder noe aktivt hydrogen, den polyeter-holdige forbin- delse er tilstede i en mengde på fra ca. l til ca. 2000 deler pr. 100 deler, på vektbasis, av polyisocyanatet; og (ii) hvor den polyeter-holdige forbindelse inneholder minst ett aktivt ' hydrogenatom, den polyeter-holdige forbindelse er tilstede i slik mengde at OH:NCO-ekvivalensforholdet, når det gjelder forbindelser med formel (I), er mindre enn ca. 0,77:1,00; når det gjelder forbindelser med formel (II), er OH:NCO-ekvi- valensforholdet mindre enn ca. 0,25:1,00; og når det gjelder forbindelser med formel (III) , er OH:NCO-ekvivalensforholdet mindre enn ca. 0,10:1,00; under reaksjonsbetingelser som er tilstrekkelige til dannelse av et bindemiddel-materiale. Komponentene som utgjør det selv-frigjørende bindemiddel- materiale, kan påføres på underlagspartikler, som for eksem- ; pel kan være cellulosepartikler, polymerpartikler, uorganiske eller liknende partikler, eller kombinasjoner av disse. Dette materiale gir utmerket tilhefting av partiklene, mens det på samme tid fås lett og pålitelig frigjørbarhet fra man- ge forskjellige metalloverflater.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US27094494A | 1994-07-05 | 1994-07-05 | |
US33316694A | 1994-10-02 | 1994-10-02 | |
PCT/US1995/008333 WO1996001293A1 (en) | 1994-07-05 | 1995-06-30 | Self-releasing binder system for composite products |
Publications (2)
Publication Number | Publication Date |
---|---|
NO960868D0 NO960868D0 (no) | 1996-03-04 |
NO960868L true NO960868L (no) | 1996-05-03 |
Family
ID=26954591
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO960868A NO960868L (no) | 1994-07-05 | 1996-03-04 | Selv-frigjörende bindesystem for kompositt-produkter |
Country Status (11)
Country | Link |
---|---|
EP (1) | EP0719303A1 (no) |
JP (1) | JPH09502763A (no) |
KR (1) | KR960704979A (no) |
CN (1) | CN1131958A (no) |
AU (1) | AU679645B2 (no) |
BR (1) | BR9506013A (no) |
CA (1) | CA2170397A1 (no) |
FI (1) | FI960997A0 (no) |
MY (1) | MY130593A (no) |
NO (1) | NO960868L (no) |
WO (1) | WO1996001293A1 (no) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19724199A1 (de) * | 1997-06-09 | 1998-12-10 | Basf Ag | Emulgatoren |
JP5634944B2 (ja) * | 2011-06-02 | 2014-12-03 | 三井化学株式会社 | ポリウレタン接着剤およびラミネートフィルム |
US9540513B2 (en) | 2012-11-21 | 2017-01-10 | Basf Se | Lignocellulosic article and method of producing same |
WO2019068529A1 (en) * | 2017-10-06 | 2019-04-11 | Basf Se | DISPERSIBLE POLYISOCYANATES IN WATER |
CN113103396B (zh) * | 2020-01-13 | 2023-01-13 | 万华化学集团股份有限公司 | 一种无醛添加人造板及其制作方法 |
CN115551913A (zh) * | 2020-05-11 | 2022-12-30 | 亨茨曼国际有限公司 | 粘合剂组合物 |
KR102515229B1 (ko) * | 2023-01-26 | 2023-03-30 | 더본드 주식회사 | 부착성 및 유연성이 향상된 우레탄 변성 에폭시 수지 조성물 및 이를 함유하는 폴리머 박층 포장방법 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4257995A (en) * | 1979-05-03 | 1981-03-24 | The Upjohn Company | Process for preparing particle board and polyisocyanate-phosphorus compound release agent composition therefor |
DE2921689A1 (de) * | 1979-05-29 | 1980-12-11 | Bayer Ag | Selbsttrennende bindemittel auf isocyanatbasis sowie deren verwendung in einem verfahren zur herstellung von formkoerpern |
US4376088A (en) * | 1981-03-18 | 1983-03-08 | The Upjohn Company | Process for preparing a particle board using a self-releasing binder comprising a polyisocyanate and a sulfur-containing release agent |
US4382108A (en) * | 1981-12-21 | 1983-05-03 | The Upjohn Company | Novel compositions and process |
US4933232A (en) * | 1986-11-28 | 1990-06-12 | Jim Walter Research Corp. | Isocyanate-carboxyl group-containing fatty compounds for manufacture of lignocellulosic composites |
US4772442A (en) * | 1986-11-28 | 1988-09-20 | Jim Walter Research Corp. | Isocyanate-carboxyl group-containing fatty compounds for manufacture of lignocellulosic composites |
-
1995
- 1995-06-30 KR KR1019960701106A patent/KR960704979A/ko not_active Application Discontinuation
- 1995-06-30 EP EP95924769A patent/EP0719303A1/en not_active Withdrawn
- 1995-06-30 WO PCT/US1995/008333 patent/WO1996001293A1/en not_active Application Discontinuation
- 1995-06-30 JP JP8503952A patent/JPH09502763A/ja active Pending
- 1995-06-30 CA CA002170397A patent/CA2170397A1/en not_active Abandoned
- 1995-06-30 BR BR9506013A patent/BR9506013A/pt not_active Application Discontinuation
- 1995-06-30 AU AU29155/95A patent/AU679645B2/en not_active Expired - Fee Related
- 1995-06-30 CN CN95190739A patent/CN1131958A/zh active Pending
- 1995-07-05 MY MYPI95001874A patent/MY130593A/en unknown
-
1996
- 1996-03-04 NO NO960868A patent/NO960868L/no unknown
- 1996-03-04 FI FI960997A patent/FI960997A0/fi not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
EP0719303A1 (en) | 1996-07-03 |
JPH09502763A (ja) | 1997-03-18 |
AU2915595A (en) | 1996-01-25 |
CA2170397A1 (en) | 1996-01-18 |
CN1131958A (zh) | 1996-09-25 |
FI960997A (fi) | 1996-03-04 |
AU679645B2 (en) | 1997-07-03 |
WO1996001293A1 (en) | 1996-01-18 |
MY130593A (en) | 2007-07-31 |
BR9506013A (pt) | 1997-08-19 |
FI960997A0 (fi) | 1996-03-04 |
NO960868D0 (no) | 1996-03-04 |
KR960704979A (ko) | 1996-10-09 |
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