GB2084595B - Crosslinker-surfactant for semiflexible polyether polyurethane foams - Google Patents

Crosslinker-surfactant for semiflexible polyether polyurethane foams

Info

Publication number
GB2084595B
GB2084595B GB8127028A GB8127028A GB2084595B GB 2084595 B GB2084595 B GB 2084595B GB 8127028 A GB8127028 A GB 8127028A GB 8127028 A GB8127028 A GB 8127028A GB 2084595 B GB2084595 B GB 2084595B
Authority
GB
United Kingdom
Prior art keywords
semiflexible
crosslinker
surfactant
polyurethane foams
polyether polyurethane
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
GB8127028A
Other versions
GB2084595A (en
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.)
Texaco Development Corp
Original Assignee
Texaco Development Corp
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 Texaco Development Corp filed Critical Texaco Development Corp
Publication of GB2084595A publication Critical patent/GB2084595A/en
Application granted granted Critical
Publication of GB2084595B publication Critical patent/GB2084595B/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C08G18/48—Polyethers
    • C08G18/50—Polyethers having heteroatoms other than oxygen
    • C08G18/5021—Polyethers having heteroatoms other than oxygen having nitrogen
    • C08G18/5033—Polyethers having heteroatoms other than oxygen having nitrogen containing carbocyclic groups
    • 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
    • C08G2110/00—Foam properties
    • C08G2110/0016—Foam properties semi-rigid
    • 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
    • C08G2110/00—Foam properties
    • C08G2110/0033—Foam properties having integral skins
    • 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
    • C08G2110/00—Foam properties
    • C08G2110/0083—Foam properties prepared using water as the sole blowing agent

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)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
GB8127028A 1980-09-29 1981-09-07 Crosslinker-surfactant for semiflexible polyether polyurethane foams Expired GB2084595B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US19197680A 1980-09-29 1980-09-29

Publications (2)

Publication Number Publication Date
GB2084595A GB2084595A (en) 1982-04-15
GB2084595B true GB2084595B (en) 1984-03-07

Family

ID=22707693

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8127028A Expired GB2084595B (en) 1980-09-29 1981-09-07 Crosslinker-surfactant for semiflexible polyether polyurethane foams

Country Status (8)

Country Link
JP (1) JPS5780420A (en)
BR (1) BR8104219A (en)
CA (1) CA1168800A (en)
DE (1) DE3136362A1 (en)
ES (1) ES8704651A1 (en)
FR (1) FR2491075B1 (en)
GB (1) GB2084595B (en)
IT (1) IT1139493B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9022194D0 (en) * 1990-10-12 1990-11-28 Ici Plc Method for preparing polyurea-polyurethane flexible foams
DE4408430A1 (en) * 1994-03-12 1995-09-14 Basf Schwarzheide Gmbh Process for the production of highly elastic flexible polyurethane foams

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB916745A (en) * 1958-06-23 1963-01-30 Christopher Lumley Wilson Improvements in the manufacture of polyether-polyurethane flexible foams
NL134440C (en) * 1963-06-17
US3451917A (en) * 1966-01-10 1969-06-24 Bendix Corp Radio frequency sputtering apparatus
US4101462A (en) * 1977-04-07 1978-07-18 Texaco Development Corp. Urethane catalyst
DE2815540A1 (en) * 1978-04-11 1979-10-25 Basf Ag FLEXIBLE POLYURETHANE FOAM WITH HIGH WEARING AND SHOCK ABSORPTION CAPABILITY

Also Published As

Publication number Publication date
FR2491075A1 (en) 1982-04-02
FR2491075B1 (en) 1985-08-16
JPS5780420A (en) 1982-05-20
CA1168800A (en) 1984-06-05
ES8704651A1 (en) 1984-06-16
DE3136362A1 (en) 1982-08-12
GB2084595A (en) 1982-04-15
IT1139493B (en) 1986-09-24
BR8104219A (en) 1982-08-31
IT8124190A0 (en) 1981-09-28

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee