KR830006398A - 리그노세룰로오스 복합물의 제조방법 - Google Patents

리그노세룰로오스 복합물의 제조방법 Download PDF

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Publication number
KR830006398A
KR830006398A KR1019810002751A KR810002751A KR830006398A KR 830006398 A KR830006398 A KR 830006398A KR 1019810002751 A KR1019810002751 A KR 1019810002751A KR 810002751 A KR810002751 A KR 810002751A KR 830006398 A KR830006398 A KR 830006398A
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KR
South Korea
Prior art keywords
composition
weight
oxide
lignocellulosic
alkylene oxide
Prior art date
Application number
KR1019810002751A
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English (en)
Inventor
마이클 고올 제이므즈
구옌 틴
Original Assignee
부루처어 에스 사아프 시니어
아트란틱 릿치휘이르드 캄파니
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.)
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Application filed by 부루처어 에스 사아프 시니어, 아트란틱 릿치휘이르드 캄파니 filed Critical 부루처어 에스 사아프 시니어
Publication of KR830006398A publication Critical patent/KR830006398A/ko

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    • 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

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  • 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)

Abstract

내용 없음

Description

리그노셀룰로오스 복합물의 제조방법.
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (11)

  1. 유기성 디-또는 폴리 이소시아네이트 약 20-95중량%와 탄소원자수 3-12인 할로겐화 알킬렌 산화물 또는 알킬렌 산화물 약 5-80중량%를 함유하는 것을 특징으로하는 압축 성형 가능한 리그노셀룰로오스 물질의 제조를 위한 접착성 결합 조성물.
  2. 희석제로써 리그닌 0-60중량%를 함유하는 것을 특징으로하는 청구범위 1에 따른 조성물.
  3. 알킬렌 산화물 또는 할로겐화 알킬렌 산화물이 프로필렌 산화물, 부틸렌 산화물, 2-클로로 프로필렌 산화물, 트리클로로부틸렌 산화물, 트리부로모부틸렌 산화물, 헵틸렌 산화물, 클로로데센 산화물과 도데센 산화물로부터 선정되는 것을 특징으로 하는 청구범위 1또는 2에 따른 조성물.
  4. 디-또는 폴리이소시아네이트가 디페닐메탄 디이소시아네이트 또는 디페닐메탄 디이소시아네이트와 다기능 폴리메틸렌 폴리페닐 이소시아네이트의 혼합물인 것을 특징으로하는 청구범위 1-3중 어느 하나에 따른 조성물.
  5. 유기성 디-또는 폴리이소시아네이트 40-60중량%와 알킬렌 산화물 또는 할로겐화 알킬렌 산화물 60-40중량%가 이용되는 것을 특징으로 하는 청구범위 1-4중 어느 하나에 따른 조성물.
  6. 청구범위 1-5중 어느 하나에 따른 조성물의 오븐 건조된 물질기준으로 약 1.5-12중량%와 리그노셀룰로오스 입자로 구성되어 있는 압축성형가능한 리그노셀룰로오스 조성물.
  7. 접착성 결합제 2.5-0.5중량%가 조성물 내에서 이용되는 것을 특징으로 하는 청구범위 6서 따른 조성물.
  8. 청구범위 6또는 7에 따른 압축성형된 리그노셀룰로오스 조성물을 함유하느 조성물 판 생성물.
  9. 압축성형된 리그노셀룰로오스 조성물이 목재 입자판인 것을 특징으로 하는 청구범위 8에 따른 판생성물.
  10. (a) 성형 가능한 조성물을 제조하기 위해서 탄소원자수 3-12인 알칼렌 할로겐화 알킬렌 산화물 또는 약 5-80중량%와 유기성 디-및 폴리이소시아네이트 20-95중량%을 함유하는 접착성 결합제 조성물 중 오븐 건조된 리그노셀룰로오스 입자기준으로 약 1.5-12중량%의 리그노셀룰로오스 입자를 함께 혼합하고;
    (b) 상기 성형가능한 조성물을 방출제로 분무 또는 피복된 가압판, 금속주형 또는 대망판에 상기 성형가능한 조성물을 도입시키고;
    (c) 바람직한 형태 및 두께의 복합물질을 제조하기 위해서 약 14℃내지 220℃와 약 100-600psi에서 약 1-10분 동안 상기 조성물을 압축성형한 다음
    (D) 상기 금속주형, 대망판 또는 가압판으로부터 상기 리그노셀룰로오스 복합체물질을 방출시키는 것으로 구성되어있는 리그노셀룰로오스 복합물질의 제조방법.
  11. 유기성 디-또는 폴리이소시아네이트를 40-60중량%와 산화물 60-40중량%를 함유하는 접착성 결합제 조성물 2.5-6.5중량%가 이용되고, 방출제는 금속 수우프이며, 조성물 온도는 160℃내지 190℃이며 시간은 3-5분이며, 상기 결합제 조성물은 디페닐메탄 디이소시 아네이트와 다기능 폴리메틸렌 폴리페닐 이소시아네이트와 프로필렌 산화물의 혼합물이며 압축성형된 리기노셀룰로오스 조성물이 목재입자판인 것을 특징으로 하는 청구범위 10에 따른 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019810002751A 1981-04-09 1981-07-29 리그노세룰로오스 복합물의 제조방법 KR830006398A (ko)

Applications Claiming Priority (2)

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
US252640 1981-04-09

Publications (1)

Publication Number Publication Date
KR830006398A true KR830006398A (ko) 1983-09-24

Family

ID=22956894

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019810002751A KR830006398A (ko) 1981-04-09 1981-07-29 리그노세룰로오스 복합물의 제조방법

Country Status (21)

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

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
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 (ko) 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
IT1171378B (it) 1987-06-10
SE8104634L (sv) 1982-10-10
NO812337L (no) 1982-10-11

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