IT1171378B - Composizione adesiva di ossido di poliisocianato-alchilene organico per la preparazione di prodotti composti lignocellulosici - Google Patents

Composizione adesiva di ossido di poliisocianato-alchilene organico per la preparazione di prodotti composti lignocellulosici

Info

Publication number
IT1171378B
IT1171378B IT48874/81A IT4887481A IT1171378B IT 1171378 B IT1171378 B IT 1171378B IT 48874/81 A IT48874/81 A IT 48874/81A IT 4887481 A IT4887481 A IT 4887481A IT 1171378 B IT1171378 B IT 1171378B
Authority
IT
Italy
Prior art keywords
alchylene
oxide
preparation
adhesive composition
organic polyisocyanate
Prior art date
Application number
IT48874/81A
Other languages
English (en)
Other versions
IT8148874A0 (it
Inventor
James Michael Gaul
Tinh Nguyen
Original Assignee
Atlantic Richfield Co
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 Atlantic Richfield Co filed Critical Atlantic Richfield Co
Publication of IT8148874A0 publication Critical patent/IT8148874A0/it
Application granted granted Critical
Publication of IT1171378B publication Critical patent/IT1171378B/it

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
    • C09J175/00—Adhesives based on polyureas or polyurethanes; Adhesives based on derivatives of such polymers
    • C09J175/04—Polyurethanes
    • 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
    • C08K5/151—Heterocyclic compounds having oxygen in the ring having one oxygen atom in the ring
    • C08K5/1515—Three-membered rings
    • 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
    • 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)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polyurethanes Or Polyureas (AREA)
IT48874/81A 1981-04-09 1981-07-10 Composizione adesiva di ossido di poliisocianato-alchilene organico per la preparazione di prodotti composti lignocellulosici IT1171378B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/252,640 US4361662A (en) 1981-04-09 1981-04-09 Organic polyisocyanate-alkylene oxide adhesive composition for preparing lignocellulosic composite products

Publications (2)

Publication Number Publication Date
IT8148874A0 IT8148874A0 (it) 1981-07-10
IT1171378B true IT1171378B (it) 1987-06-10

Family

ID=22956894

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48874/81A IT1171378B (it) 1981-04-09 1981-07-10 Composizione adesiva di ossido di poliisocianato-alchilene organico per la preparazione di prodotti composti lignocellulosici

Country Status (21)

Country Link
US (1) US4361662A (it)
JP (1) JPS57167371A (it)
KR (1) KR830006398A (it)
AU (1) AU7425581A (it)
BE (1) BE889455A (it)
BR (1) BR8104915A (it)
CA (1) CA1173583A (it)
DE (1) DE3128808A1 (it)
DK (1) DK339281A (it)
ES (1) ES504422A0 (it)
FI (1) FI812016L (it)
FR (1) FR2503727B1 (it)
GB (1) GB2096626A (it)
IL (1) IL63188A0 (it)
IT (1) IT1171378B (it)
NL (1) NL8103338A (it)
NO (1) NO812337L (it)
PL (1) PL232389A1 (it)
PT (1) PT73427B (it)
SE (1) SE8104634L (it)
ZA (1) ZA814471B (it)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4486557A (en) * 1981-11-11 1984-12-04 Atlantic Richfield Company Organic polyisocyanate-liquid aromatic epoxide-lignin adhesive binder compositions
SE447554B (sv) * 1985-04-04 1986-11-24 Simonson Rune G W Forfarande vid tillverkning av produkter innehallande trespan
US5140086A (en) * 1988-11-25 1992-08-18 Weyerhaeuser Company Isocyanate modified cellulose products and method for their manufacture
US5280097A (en) * 1990-11-27 1994-01-18 Weyerhaeuser Company Laminated composites of polyurea-cellulose and methods for their manufacture
US5220760A (en) * 1991-03-22 1993-06-22 Weyerhaeuser Company Multi-functional exterior structural foam sheathing panel
US5143768A (en) * 1991-08-30 1992-09-01 Weyerhaeuser Company Laminated dieboard structure
DE4334422C2 (de) * 1993-10-08 1996-07-11 Fraunhofer Ges Forschung Ablauge aus chemisch-thermischem Aufschluß von bereits verarbeiteten bindemittelhaltigen Span- und Faserplatten, Verfahren zu ihrer Herstellung und ihre Verwendung als Streckmittel für Holzwerkstoff-Bindemittel
DK0820488T3 (da) * 1995-04-13 2001-09-03 Huntsman Int Llc Fremgangsmåde til binding af lignocellulosemateriale
DE19628579A1 (de) * 1996-07-16 1998-01-22 Kunz Gmbh & Co Türblatt
US5943935A (en) 1997-03-03 1999-08-31 Atlas Die, Inc. Lightweight dimensionally stable steel rule die
US6284098B1 (en) 1998-07-20 2001-09-04 Wwj, Llc Lignocellulose fiber filler for thermoplastic composite compositions
US6822042B2 (en) 2001-10-24 2004-11-23 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
RU2470977C2 (ru) * 2007-05-23 2012-12-27 ХАНТСМЭН ИНТЕРНЭШНЛ ЭлЭлСи Клеевые композиции, реакционные системы и способы производства лигноцеллюлозных композитов
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 (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2829984A (en) * 1954-01-07 1958-04-08 Bjorksten Res Lab Inc Process of coating a metal surface
US3020262A (en) * 1957-12-19 1962-02-06 Jefferson Chem Co Inc Method for producing 2-oxazolidones from epoxides and isocyanates
US3687897A (en) * 1970-06-22 1972-08-29 Dow Chemical Co Preparation of oxazolidinones by reacting an isocyanate, or isothiocyanate with an epoxide in the presence of a phosphonium halide acid, ester, or acid ester of the element c
DE2109686C3 (de) 1971-03-02 1980-09-25 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung oder Veredlung lignozellulosehaltiger Werkstoffe
US4292214A (en) * 1979-02-21 1981-09-29 Blount David H Process for the production of polyurethane products

Also Published As

Publication number Publication date
DK339281A (da) 1982-10-10
BR8104915A (pt) 1983-03-08
ES8300575A1 (es) 1982-11-16
KR830006398A (ko) 1983-09-24
NL8103338A (nl) 1982-11-01
PT73427B (en) 1982-10-08
IT8148874A0 (it) 1981-07-10
CA1173583A (en) 1984-08-28
FR2503727A1 (fr) 1982-10-15
AU7425581A (en) 1982-10-14
JPS57167371A (en) 1982-10-15
FR2503727B1 (fr) 1986-05-02
PL232389A1 (it) 1982-10-11
DE3128808A1 (de) 1982-11-04
GB2096626A (en) 1982-10-20
IL63188A0 (en) 1981-09-13
ES504422A0 (es) 1982-11-16
FI812016L (fi) 1982-10-10
PT73427A (en) 1981-08-01
ZA814471B (en) 1982-07-28
BE889455A (fr) 1981-12-30
US4361662A (en) 1982-11-30
SE8104634L (sv) 1982-10-10
NO812337L (no) 1982-10-11

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