FR2127925A5 - - Google Patents

Info

Publication number
FR2127925A5
FR2127925A5 FR7207152A FR7207152A FR2127925A5 FR 2127925 A5 FR2127925 A5 FR 2127925A5 FR 7207152 A FR7207152 A FR 7207152A FR 7207152 A FR7207152 A FR 7207152A FR 2127925 A5 FR2127925 A5 FR 2127925A5
Authority
FR
France
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
Application number
FR7207152A
Other languages
French (fr)
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 AG
Original Assignee
Bayer AG
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 AG filed Critical Bayer AG
Application granted granted Critical
Publication of FR2127925A5 publication Critical patent/FR2127925A5/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B21/00—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board
    • B32B21/04—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board comprising wood as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B21/042—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board comprising wood as the main or only constituent of a layer, which is next to another layer of the same or of a different material of wood
    • 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
    • C08G18/6484—Polysaccharides and derivatives thereof
    • 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
    • C08G18/721—Two or more polyisocyanates not provided for in one single group C08G18/73 - C08G18/80
    • C08G18/727—Two or more polyisocyanates not provided for in one single group C08G18/73 - C08G18/80 comprising distillation residues or non-distilled raw phosgenation products
    • 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
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/29—Compounds containing one or more carbon-to-nitrogen double bonds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2317/00—Animal or vegetable based
    • B32B2317/16—Wood, e.g. woodboard, fibreboard, woodchips
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2607/00—Walls, panels

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Polyurethanes Or Polyureas (AREA)
FR7207152A 1971-03-02 1972-03-02 Expired FR2127925A5 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2109686A DE2109686C3 (de) 1971-03-02 1971-03-02 Verfahren zur Herstellung oder Veredlung lignozellulosehaltiger Werkstoffe

Publications (1)

Publication Number Publication Date
FR2127925A5 true FR2127925A5 (es) 1972-10-13

Family

ID=5800178

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7207152A Expired FR2127925A5 (es) 1971-03-02 1972-03-02

Country Status (8)

Country Link
BE (1) BE780125A (es)
DE (1) DE2109686C3 (es)
ES (1) ES400280A1 (es)
FR (1) FR2127925A5 (es)
GB (1) GB1387454A (es)
IT (1) IT948754B (es)
NL (1) NL7202567A (es)
SE (1) SE360303B (es)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2511385A1 (fr) * 1981-08-17 1983-02-18 Atlantic Richfield Co Compositions de liants adhesifs polyisocyanate organique-carbonate d'alcoylene cyclique, compositions moulables et panneaux utilisant ces compositions et procede pour leur preparation
EP0346059A2 (en) * 1988-06-07 1989-12-13 Btg International Limited Composite materials
WO1993014138A1 (de) * 1992-01-09 1993-07-22 Bayer Aktiengesellschaft Verwendung eines isocyanatgruppen aufweisenden sumpfprodukts als bindemittel bei der verpressung von substraten zur herstellung von presswerkstoffen

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2325926C2 (de) * 1973-05-22 1990-08-02 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von lignozellulosehaltigen Werkstoffen
GB1523601A (en) * 1975-03-12 1978-09-06 Ici Ltd Sheets or moulded bodies
AT375581B (de) * 1978-12-13 1984-08-27 Oesterr Forsch Seibersdorf Verfahren zur herstellung von holz-kunststoffkombinationen
DE2921689A1 (de) * 1979-05-29 1980-12-11 Bayer Ag Selbsttrennende bindemittel auf isocyanatbasis sowie deren verwendung in einem verfahren zur herstellung von formkoerpern
US4361662A (en) 1981-04-09 1982-11-30 Atlantic Richfield Company Organic polyisocyanate-alkylene oxide adhesive composition for preparing lignocellulosic composite products
DE3328662A1 (de) * 1983-08-09 1985-02-21 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von presswerkstoffen mit polyisocyanat-bindemitteln unter mitverwendung von latenten, waermeaktivierbaren katalysatoren
US5179143A (en) * 1988-07-26 1993-01-12 Bayer Aktiengesellschaft Process for the preparation of compression molded materials
US5128407A (en) * 1991-07-25 1992-07-07 Miles Inc. Urea extended polyisocyanates
JP2611171B2 (ja) * 1991-09-30 1997-05-21 工業技術院長 生分解性高分子材料
DE4400465A1 (de) 1993-07-12 1995-01-19 Bayer Ag Neue Mischungen und ihre Verwendung als Bindemittel zur Herstellung von Verbundmaterialien
DE9314552U1 (de) * 1993-09-25 1994-01-05 Gröpper, Inge, 59065 Hamm Verbundwerkstoff aus Fasern oder Halmen
DE19529575A1 (de) * 1995-08-11 1997-02-13 Remmers Bauchemie Gmbh Holzprodukt mit verbesserter Witterungsbeständigkeit und Dimensionsstabilität
US6224800B1 (en) 1998-12-17 2001-05-01 Bayer Corporation Extended polymethylene poly(phenylisocyanate) resin binders for the production of wood composite products
US6214265B1 (en) 1998-12-17 2001-04-10 Bayer Corporation Mixed PMDI/resole resin binders for the production of wood composite products
US6294117B1 (en) 1998-12-17 2001-09-25 Bayer Corporation Mixed PMDI/solid novolac resin binders for the production of wood composite products
US6287495B1 (en) 1998-12-23 2001-09-11 Bayer Corporation Thixotropic wood binder compositions
US6416696B1 (en) 1999-12-16 2002-07-09 Bayer Corporation Aqueous mixed pMDI/phenolic resin binders for the production of wood composite products
DE10047485A1 (de) 2000-09-26 2002-04-11 Bayer Ag Lagerstabile latente Katalysatoren enthaltende Isocyanat-Bindemittel
WO2003035740A1 (en) 2001-10-24 2003-05-01 Temple-Inland Forest Products Corporation Saccharide-based resin for the preparation of composite products
US6846849B2 (en) 2001-10-24 2005-01-25 Temple-Inland Forest Products Corporation Saccharide-based resin for the preparation of foam
NL1025082C2 (nl) * 2003-12-19 2005-06-21 Hakhold B V Plank voor gebruik binnenshuis.
CN113715126B (zh) * 2021-10-15 2023-02-21 阜南县猛发工艺品有限公司 一种防水柳木的生产工艺

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2511385A1 (fr) * 1981-08-17 1983-02-18 Atlantic Richfield Co Compositions de liants adhesifs polyisocyanate organique-carbonate d'alcoylene cyclique, compositions moulables et panneaux utilisant ces compositions et procede pour leur preparation
EP0346059A2 (en) * 1988-06-07 1989-12-13 Btg International Limited Composite materials
EP0346059A3 (en) * 1988-06-07 1990-09-19 Btg International Limited Composite materials
US5151238A (en) * 1988-06-07 1992-09-29 National Research Development Corporation Process for producing composite materials
WO1993014138A1 (de) * 1992-01-09 1993-07-22 Bayer Aktiengesellschaft Verwendung eines isocyanatgruppen aufweisenden sumpfprodukts als bindemittel bei der verpressung von substraten zur herstellung von presswerkstoffen

Also Published As

Publication number Publication date
DE2109686B2 (de) 1980-01-24
DE2109686A1 (de) 1972-09-14
BE780125A (fr) 1972-09-04
ES400280A1 (es) 1974-12-16
NL7202567A (es) 1972-09-05
IT948754B (it) 1973-06-11
DE2109686C3 (de) 1980-09-25
GB1387454A (en) 1975-03-19
SE360303B (es) 1973-09-24

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Legal Events

Date Code Title Description
ST Notification of lapse