KR870004732A - 폴리우레탄 제조용 촉매와 그 제조방법 - Google Patents

폴리우레탄 제조용 촉매와 그 제조방법 Download PDF

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Publication number
KR870004732A
KR870004732A KR860009553A KR860009553A KR870004732A KR 870004732 A KR870004732 A KR 870004732A KR 860009553 A KR860009553 A KR 860009553A KR 860009553 A KR860009553 A KR 860009553A KR 870004732 A KR870004732 A KR 870004732A
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KR
South Korea
Prior art keywords
hydrogen
catalyst
compound
polyurethane
general formula
Prior art date
Application number
KR860009553A
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English (en)
Other versions
KR910004075B1 (ko
Inventor
하루마사 야마사끼
마사요시 모리이
유끼나가 요꼬다
아끼라 마마다
요시유끼 나바다
Original Assignee
마루다 요시오
가오오 가부시끼가이샤
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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Publication date
Priority claimed from JP60254085A external-priority patent/JPS62115015A/ja
Priority claimed from JP60254087A external-priority patent/JPS62115017A/ja
Application filed by 마루다 요시오, 가오오 가부시끼가이샤 filed Critical 마루다 요시오
Publication of KR870004732A publication Critical patent/KR870004732A/ko
Application granted granted Critical
Publication of KR910004075B1 publication Critical patent/KR910004075B1/ko

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • 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
    • C08G18/08—Processes
    • C08G18/16—Catalysts
    • C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
    • C08G18/1825—Catalysts containing secondary or tertiary amines or salts thereof having hydroxy or primary amino groups
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • B01J3/02—Feed or outlet devices therefor
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/901—Monomer polymerized in vapor state in presence of transition metal containing catalyst
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/908—Containing catalyst of specified particle size
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/909—Polymerization characterized by particle size of product

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

내용 없음

Description

폴리우레탄 제조용 촉매와 그 제조방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (6)

  1. 다음의 일반식 :
    식중 n은 2 내지 12의 정수이며, A는 수소 또는-CH2CHRCH2NH2기이고, A가 수소일 때 n이 6이라면 R은 수소 또는 메틸이다. 은 갖는 화합물을 포함하는 것을 특징으로 하는 폴리우레탄 제조용 촉매.
  2. 제 1 항에 있어서, 화합물이 A가 상기의 기인 일반식을 갖는 것을 특징으로 하는 촉매.
  3. 제 1 항에 있어서, 화합물이 A가 수소인 일반식을 갖는 것을 특징으로 하는 촉매.
  4. 다음의 일반식 :
    식중 n은 2 내지 12의 정수이며, A는 수소 또는-CH2CHRCH2NH2기이고, A가 수소일 때 n이 6이라면 R은 수소 또는 메틸이다. 을 갖는 화합물로 구성되는 것을 특징으로 하는 촉매 존재하에 폴리올 및 폴리이소시아네이트로부터 폴리우레탄을 제조하는 방법.
  5. 제 4 항에 있어서, 촉매용 화합물이 0.01내지 10중량부가 폴리올 100중량부에 대해 사용되는 것을 특징으로 하는 방법.
  6. 제 4 항에 있어서, 반응이 3급아민 및/또는 유기주석 화합물 존재하에서 더 수행되는 것을 특징으로 하는 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019860009553A 1985-11-13 1986-11-12 폴리우레탄 제조용 촉매와 그 제조방법 KR910004075B1 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP60-254087 1985-11-13
JP60-254085 1985-11-13
JP60254085A JPS62115015A (ja) 1985-11-13 1985-11-13 ポリウレタン製造用触媒
JP60254087A JPS62115017A (ja) 1985-11-13 1985-11-13 ポリウレタン製造用触媒

Publications (2)

Publication Number Publication Date
KR870004732A true KR870004732A (ko) 1987-06-01
KR910004075B1 KR910004075B1 (ko) 1991-06-22

Family

ID=26541525

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019860009553A KR910004075B1 (ko) 1985-11-13 1986-11-12 폴리우레탄 제조용 촉매와 그 제조방법

Country Status (3)

Country Link
US (1) US4714719A (ko)
KR (1) KR910004075B1 (ko)
CN (2) CN1007255B (ko)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4789689A (en) * 1987-10-29 1988-12-06 Texaco Inc. Amine catalyst for urethanes
US4980385A (en) * 1989-05-22 1990-12-25 Basf Corporation Polyurethane/polycarbonate compatibility
JP3292725B2 (ja) 1998-07-31 2002-06-17 花王株式会社 ポリウレタンフォームの製造法
KR100676118B1 (ko) * 1999-03-09 2007-02-01 카오카부시키가이샤 반경질 폴리우레탄 발포체
US6306918B1 (en) 1999-03-09 2001-10-23 Kao Corporation Semi-rigid polyurethane foam
EP1270630A4 (en) * 1999-12-17 2003-03-19 Kao Corp PROCESS FOR PRODUCING POLYURETHANE
US7495131B2 (en) 2005-03-18 2009-02-24 Air Products And Chemicals, Inc. Blowing catalyst compositions containing hydroxyl and surface active groups for the production of polyurethane foams
EP2162480A4 (en) * 2007-06-19 2014-01-22 Huntsman Petrochemical Llc REACTIVE AMINE CATALYSTS FOR POLYURETHANE FOAM
EP2676949A1 (en) * 2012-06-19 2013-12-25 Huntsman Petrochemical LLC Amine suitable as PU-catalyst
JP6849362B2 (ja) * 2016-09-28 2021-03-24 旭化成株式会社 ポリカーボネートジオール組成物
US20200255577A1 (en) * 2016-12-02 2020-08-13 Rhodia Operations Process for preparing polyurethne foams

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4438235A (en) * 1982-09-30 1984-03-20 Basf Wyandotte Corporation Tertiary alkanolamines to increase viscosity of filled liquid polymers

Also Published As

Publication number Publication date
CN1010783B (zh) 1990-12-12
US4714719A (en) 1987-12-22
CN1042922A (zh) 1990-06-13
KR910004075B1 (ko) 1991-06-22
CN86107796A (zh) 1987-05-20
CN1007255B (zh) 1990-03-21

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