DE60039373D1 - Wässrige gemischte pmdi/phenolharzbindemittel für die herstellung von holzverbundwerkstoffen - Google Patents

Wässrige gemischte pmdi/phenolharzbindemittel für die herstellung von holzverbundwerkstoffen

Info

Publication number
DE60039373D1
DE60039373D1 DE60039373T DE60039373T DE60039373D1 DE 60039373 D1 DE60039373 D1 DE 60039373D1 DE 60039373 T DE60039373 T DE 60039373T DE 60039373 T DE60039373 T DE 60039373T DE 60039373 D1 DE60039373 D1 DE 60039373D1
Authority
DE
Germany
Prior art keywords
phenolharzbindmittel
manufacture
composite materials
wood composite
aqueous mixed
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE60039373T
Other languages
English (en)
Inventor
Todd R Miller
James W Rosthauser
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer Corp
Hexion Inc
Original Assignee
Bayer Corp
Borden Chemical Inc
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.)
Filing date
Publication date
Application filed by Bayer Corp, Borden Chemical Inc filed Critical Bayer Corp
Application granted granted Critical
Publication of DE60039373D1 publication Critical patent/DE60039373D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/80—Masked polyisocyanates
    • C08G18/8061—Masked polyisocyanates masked with compounds having only one group containing active hydrogen
    • C08G18/807—Masked polyisocyanates masked with compounds having only one group containing active hydrogen with nitrogen containing compounds
    • C08G18/8077—Oximes
    • 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
    • C08G18/54—Polycondensates of aldehydes
    • C08G18/542—Polycondensates of aldehydes with 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
    • 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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L97/00—Compositions of lignin-containing materials
    • C08L97/02—Lignocellulosic material, e.g. wood, straw or bagasse

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)
  • Polyurethanes Or Polyureas (AREA)
DE60039373T 2000-12-20 2000-12-20 Wässrige gemischte pmdi/phenolharzbindemittel für die herstellung von holzverbundwerkstoffen Expired - Fee Related DE60039373D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2000/035288 WO2002050152A1 (en) 2000-12-20 2000-12-20 Aqueous mixed pmdi/phenolic resin binders for the production of wood composite products

Publications (1)

Publication Number Publication Date
DE60039373D1 true DE60039373D1 (de) 2008-08-14

Family

ID=21742104

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60039373T Expired - Fee Related DE60039373D1 (de) 2000-12-20 2000-12-20 Wässrige gemischte pmdi/phenolharzbindemittel für die herstellung von holzverbundwerkstoffen

Country Status (4)

Country Link
EP (1) EP1345978B1 (de)
AU (1) AU2001224571A1 (de)
DE (1) DE60039373D1 (de)
WO (1) WO2002050152A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109476817B (zh) 2016-06-03 2021-08-03 亨茨曼国际有限公司 封端异氰酸酯组合物

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4209433A (en) * 1978-12-19 1980-06-24 The United States Of America As Represented By The Secretary Of Agriculture Method of bonding particle board and the like using polyisocyanate/phenolic adhesive
US5296160A (en) * 1991-07-23 1994-03-22 Miles Inc. Aqueous dispersions of blocked polyisocyanates
US5674568A (en) * 1995-10-03 1997-10-07 Bayer Corporation Treatment of cellulosic fiber products
DE59700752D1 (de) * 1996-10-29 1999-12-30 Degussa Stabile und feststoffreiche wässrige Dispersionen von blockierten Polyisocyanaten
US6294117B1 (en) * 1998-12-17 2001-09-25 Bayer Corporation Mixed PMDI/solid novolac resin binders for the production of wood composite products

Also Published As

Publication number Publication date
WO2002050152A1 (en) 2002-06-27
EP1345978A1 (de) 2003-09-24
AU2001224571A1 (en) 2002-07-01
EP1345978B1 (de) 2008-07-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee