DK136282A - Fremgangsmaade til fremstilling af et stift polyurethanskumstof og en blanding af en polyol,der er velegnet til fremstilling af et stift polyurethanskumstof,og en alifatisk primaer aminholdig forbindelse - Google Patents

Fremgangsmaade til fremstilling af et stift polyurethanskumstof og en blanding af en polyol,der er velegnet til fremstilling af et stift polyurethanskumstof,og en alifatisk primaer aminholdig forbindelse Download PDF

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Publication number
DK136282A
DK136282A DK136282A DK136282A DK136282A DK 136282 A DK136282 A DK 136282A DK 136282 A DK136282 A DK 136282A DK 136282 A DK136282 A DK 136282A DK 136282 A DK136282 A DK 136282A
Authority
DK
Denmark
Prior art keywords
polyurethan
food
rubber
alifatic
primate
Prior art date
Application number
DK136282A
Other languages
English (en)
Inventor
G M Lancaster
L D Booth
R B Turner
Original Assignee
Dow Chemical 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 Dow Chemical Co filed Critical Dow Chemical Co
Publication of DK136282A publication Critical patent/DK136282A/da

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Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/65Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • C08G18/66Compounds of groups C08G18/42, C08G18/48, or C08G18/52
    • C08G18/6603Compounds of groups C08G18/42, C08G18/48, or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38
    • C08G18/6614Compounds of groups C08G18/42, C08G18/48, or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3225 or C08G18/3271 and/or polyamines of C08G18/38

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
DK136282A 1981-03-25 1982-03-25 Fremgangsmaade til fremstilling af et stift polyurethanskumstof og en blanding af en polyol,der er velegnet til fremstilling af et stift polyurethanskumstof,og en alifatisk primaer aminholdig forbindelse DK136282A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US24746881A 1981-03-25 1981-03-25

Publications (1)

Publication Number Publication Date
DK136282A true DK136282A (da) 1982-09-26

Family

ID=22935056

Family Applications (1)

Application Number Title Priority Date Filing Date
DK136282A DK136282A (da) 1981-03-25 1982-03-25 Fremgangsmaade til fremstilling af et stift polyurethanskumstof og en blanding af en polyol,der er velegnet til fremstilling af et stift polyurethanskumstof,og en alifatisk primaer aminholdig forbindelse

Country Status (8)

Country Link
EP (1) EP0061201A1 (da)
JP (1) JPS57170917A (da)
AR (1) AR242230A1 (da)
AU (1) AU560999B2 (da)
BR (1) BR8201696A (da)
CA (1) CA1200648A (da)
DK (1) DK136282A (da)
PH (1) PH19314A (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6094216A (ja) * 1983-10-27 1985-05-27 Mitsubishi Electric Corp 切断制御装置
BR8701098A (pt) * 1987-03-11 1988-09-13 Brastemp Sa Processo de preparacao de poliuretano rigido
EP2920233B1 (en) * 2012-11-13 2024-05-15 Invista Technologies S.à.r.l. Polyurethane foam by reaction injection molding

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2866762A (en) * 1953-08-19 1958-12-30 Bayer Ag Process for preparing polyurethane foams employing tertiary amine catalysts
US3734894A (en) * 1971-07-01 1973-05-22 Goodyear Tire & Rubber Method of controlling reaction of polyisocyanate with polyamine
US3925266A (en) * 1973-06-18 1975-12-09 Gen Tire & Rubber Co Flexible polyetherurethane foams with improved resilience
JPS5215119B2 (da) * 1973-10-01 1977-04-26
US3984360A (en) * 1974-11-12 1976-10-05 Witco Chemical Corporation Lead-free sprayable polyurethane system and rigid cellular products
DE2513815C3 (de) * 1975-03-27 1979-05-23 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von stabilen Dispersionen
JPS5946524B2 (ja) * 1977-03-02 1984-11-13 旭化成株式会社 ポリウレタンの製造方法

Also Published As

Publication number Publication date
CA1200648A (en) 1986-02-11
AR242230A1 (es) 1993-03-31
JPS57170917A (en) 1982-10-21
AU8156082A (en) 1982-09-30
PH19314A (en) 1986-03-14
EP0061201A1 (en) 1982-09-29
BR8201696A (pt) 1983-02-16
AU560999B2 (en) 1987-04-30

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