DK438082A - Fremgangsmaade og stabilisatorblanding til stabilisering af polyether- eller polyesterformmasser mod for tidlig reaktion - Google Patents

Fremgangsmaade og stabilisatorblanding til stabilisering af polyether- eller polyesterformmasser mod for tidlig reaktion Download PDF

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Publication number
DK438082A
DK438082A DK438082A DK438082A DK438082A DK 438082 A DK438082 A DK 438082A DK 438082 A DK438082 A DK 438082A DK 438082 A DK438082 A DK 438082A DK 438082 A DK438082 A DK 438082A
Authority
DK
Denmark
Prior art keywords
diphenyl
weight
methyl
pentene
procedure
Prior art date
Application number
DK438082A
Other languages
Danish (da)
English (en)
Inventor
Bernd Hoffmann
Klaus-Juergen Behme
Original Assignee
Hoechst 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6143332&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK438082(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Hoechst Ag filed Critical Hoechst Ag
Publication of DK438082A publication Critical patent/DK438082A/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/0014—Use of organic additives
    • 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
    • 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
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
    • C08G18/3271—Hydroxyamines
    • C08G18/3278—Hydroxyamines containing at least three hydroxy groups
    • C08G18/3281—Hydroxyamines containing at least three hydroxy groups containing three hydroxy groups
    • 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
    • C08K5/01—Hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2375/04—Polyurethanes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Separation, Sorting, Adjustment, Or Bending Of Sheets To Be Conveyed (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Polyethers (AREA)
DK438082A 1981-10-03 1982-10-01 Fremgangsmaade og stabilisatorblanding til stabilisering af polyether- eller polyesterformmasser mod for tidlig reaktion DK438082A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3139401A DE3139401C2 (de) 1981-10-03 1981-10-03 Stabilisieren von Polyether- oder Polyester-Formmassen gegen vorzeitige Reaktion

Publications (1)

Publication Number Publication Date
DK438082A true DK438082A (da) 1983-04-04

Family

ID=6143332

Family Applications (1)

Application Number Title Priority Date Filing Date
DK438082A DK438082A (da) 1981-10-03 1982-10-01 Fremgangsmaade og stabilisatorblanding til stabilisering af polyether- eller polyesterformmasser mod for tidlig reaktion

Country Status (16)

Country Link
US (1) US4463189A (pt)
EP (1) EP0076471B1 (pt)
JP (1) JPS5871913A (pt)
AT (1) ATE17016T1 (pt)
AU (1) AU555115B2 (pt)
BR (1) BR8205775A (pt)
CA (1) CA1189305A (pt)
DE (2) DE3139401C2 (pt)
DK (1) DK438082A (pt)
ES (1) ES8504878A1 (pt)
FI (1) FI73450C (pt)
GR (1) GR76711B (pt)
IL (1) IL66898A0 (pt)
NO (1) NO158424C (pt)
PT (1) PT75644B (pt)
ZA (1) ZA827206B (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3730221A1 (de) * 1987-09-09 1989-03-30 Kali Chemie Ag Stabilisierung von chlorfluoralkanen
DE4028747A1 (de) * 1990-09-11 1992-03-12 Hoechst Ag Stabilisierung von cf(pfeil abwaerts)3(pfeil abwaerts)-chcl(pfeil abwaerts)2(pfeil abwaerts) oder cclf(pfeil abwaerts)2(pfeil abwaerts)-chclf oder deren mischungen gegen die reaktion mit kaeltemaschinenoel
SI9200047A (en) * 1991-04-11 1992-11-27 Ausimont S.P.A. Methods for inhibition of degradation of chlorofluorhydrocarbons used as foaming agents in polyurethane and polyisocianurate foams preparation
US5436276A (en) * 1993-11-10 1995-07-25 International Flavors & Fragrances Inc. Method for determining the hardness of fragrance containing polyurethane foams

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL284875A (pt) * 1961-10-30
US3352789A (en) * 1964-01-10 1967-11-14 Allied Chem Stabilization of chlorofluoroalkanes
US3465052A (en) * 1966-06-15 1969-09-02 Daikin Ind Ltd Stabilized chlorofluoroalkane compositions
JPS565422A (en) * 1979-06-25 1981-01-20 Showa Denko Kk Stabilization of chlorinated and fluorinated lower aliphatic hydrocarbon
JPS5834503B2 (ja) * 1980-10-20 1983-07-27 信越化学工業株式会社 ポリウレタンフオ−ム製造用発泡剤
JPS5785326A (en) * 1980-11-14 1982-05-28 Asahi Glass Co Ltd Stabilization of flon

Also Published As

Publication number Publication date
BR8205775A (pt) 1983-09-06
DE3268050D1 (en) 1986-01-30
GR76711B (pt) 1984-08-29
ES516122A0 (es) 1985-05-16
FI73450B (fi) 1987-06-30
NO158424B (no) 1988-05-30
NO823313L (no) 1983-04-05
ZA827206B (en) 1983-08-31
JPS5871913A (ja) 1983-04-28
US4463189A (en) 1984-07-31
NO158424C (no) 1988-09-07
PT75644A (fr) 1982-11-01
EP0076471B1 (de) 1985-12-18
EP0076471A3 (en) 1984-03-07
AU555115B2 (en) 1986-09-11
AU8895982A (en) 1983-04-14
FI73450C (fi) 1987-10-09
FI823346L (fi) 1983-04-04
DE3139401A1 (de) 1983-04-21
IL66898A0 (en) 1982-12-31
DE3139401C2 (de) 1985-12-12
CA1189305A (en) 1985-06-25
EP0076471A2 (de) 1983-04-13
ATE17016T1 (de) 1986-01-15
PT75644B (fr) 1985-10-04
FI823346A0 (fi) 1982-09-30
ES8504878A1 (es) 1985-05-16

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Legal Events

Date Code Title Description
ATS Application withdrawn