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GB1505414A - Polyurethane cross-linking agents - Google Patents

Polyurethane cross-linking agents

Info

Publication number
GB1505414A
GB1505414A GB1640175A GB1640175A GB1505414A GB 1505414 A GB1505414 A GB 1505414A GB 1640175 A GB1640175 A GB 1640175A GB 1640175 A GB1640175 A GB 1640175A GB 1505414 A GB1505414 A GB 1505414A
Authority
GB
United Kingdom
Prior art keywords
linking agents
aminobenzenethiol
april
bis
optionally substituted
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB1640175A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Furane Plastics Inc
Original Assignee
Furane Plastics Inc
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
Priority claimed from US05/462,811 external-priority patent/US4031049A/en
Application filed by Furane Plastics Inc filed Critical Furane Plastics Inc
Publication of GB1505414A publication Critical patent/GB1505414A/en
Expired legal-status Critical Current

Links

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
    • C08G18/08Processes
    • C08G18/16Catalysts
    • C08G18/161Catalysts containing two or more components to be covered by at least two of the groups C08G18/166, C08G18/18 or C08G18/22
    • C08G18/163Catalysts containing two or more components to be covered by at least two of the groups C08G18/166, C08G18/18 or C08G18/22 covered by C08G18/18 and C08G18/22
    • 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
    • C08G18/30Low-molecular-weight compounds
    • C08G18/38Low-molecular-weight compounds having heteroatoms other than oxygen
    • C08G18/3855Low-molecular-weight compounds having heteroatoms other than oxygen having sulfur
    • C08G18/3863Low-molecular-weight compounds having heteroatoms other than oxygen having sulfur containing groups having sulfur atoms between two carbon atoms, the sulfur atoms being directly linked to carbon atoms or other sulfur atoms
    • C08G18/3865Low-molecular-weight compounds having heteroatoms other than oxygen having sulfur containing groups having sulfur atoms between two carbon atoms, the sulfur atoms being directly linked to carbon atoms or other sulfur atoms containing groups having one sulfur atom between two carbon atoms
    • C08G18/3868Low-molecular-weight compounds having heteroatoms other than oxygen having sulfur containing groups having sulfur atoms between two carbon atoms, the sulfur atoms being directly linked to carbon atoms or other sulfur atoms containing groups having one sulfur atom between two carbon atoms the sulfur atom belonging to a sulfide group
    • 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
    • C08G18/6666Compounds of group C08G18/48 or C08G18/52
    • C08G18/667Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38
    • C08G18/6681Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/32 or C08G18/3271 and/or polyamines of C08G18/38
    • C08G18/6685Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/32 or C08G18/3271 and/or polyamines of C08G18/38 with compounds of group C08G18/3225 or polyamines of C08G18/38

Landscapes

  • 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)

Abstract

1505414 Bis-(aminophenylthio) alkanes FURANE PLASTICS Inc 21 April 1975 [22 April 1974] 16401/75 Heading C2C [Also in Division C3] Sulphur containing polyamines of the formula wherein R is an optionally substituted hydrocarbon radical and R<SP>1</SP> is hydrogen, a halogen or optionally substituted hydrocarbon radical may be prepared by reaction of an aminobenzenethiol with RCl 2 . In examples sodium-2- aminobenzenethiol is reacted with ethylene dichloride; 1,4 - dichlorobutane; 1,4 - dichlorobutene-2 and bis-(2-chloroethyl) ether
GB1640175A 1974-04-22 1975-04-21 Polyurethane cross-linking agents Expired GB1505414A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/462,811 US4031049A (en) 1970-08-03 1974-04-22 Polyurethane cross-linking agents

Publications (1)

Publication Number Publication Date
GB1505414A true GB1505414A (en) 1978-03-30

Family

ID=23837842

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1640175A Expired GB1505414A (en) 1974-04-22 1975-04-21 Polyurethane cross-linking agents

Country Status (9)

Country Link
JP (1) JPS5337119B2 (en)
BE (1) BE828193A (en)
CA (1) CA1081397A (en)
DE (1) DE2517804A1 (en)
FR (1) FR2268034B1 (en)
GB (1) GB1505414A (en)
IT (1) IT1033791B (en)
NL (1) NL7504768A (en)
PL (2) PL104780B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2509405A1 (en) * 1975-03-04 1976-09-16 Bayer Ag POLYURETHANES FROM DIAMINODIPHENYLDITHIOETHERS
JPS5746183Y2 (en) * 1978-08-31 1982-10-12
MX2010005069A (en) * 2009-05-27 2010-11-26 Bayer Materialscience Ag Method for manufacturing polyurethane soft foam material with low emissions.

Also Published As

Publication number Publication date
DE2517804A1 (en) 1975-10-30
FR2268034A1 (en) 1975-11-14
JPS5337119B2 (en) 1978-10-06
JPS50145495A (en) 1975-11-21
FR2268034B1 (en) 1979-04-13
CA1081397A (en) 1980-07-08
NL7504768A (en) 1975-10-24
PL99365B1 (en) 1978-07-31
IT1033791B (en) 1979-08-10
BE828193A (en) 1975-08-18
PL104780B1 (en) 1979-09-29

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years

Effective date: 19950420