GB2084163B - Reaction injection molded polyurethane - Google Patents

Reaction injection molded polyurethane

Info

Publication number
GB2084163B
GB2084163B GB8030569A GB8030569A GB2084163B GB 2084163 B GB2084163 B GB 2084163B GB 8030569 A GB8030569 A GB 8030569A GB 8030569 A GB8030569 A GB 8030569A GB 2084163 B GB2084163 B GB 2084163B
Authority
GB
United Kingdom
Prior art keywords
injection molded
reaction injection
molded polyurethane
polyurethane
reaction
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
GB8030569A
Other versions
GB2084163A (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
Priority to GB8030569A priority Critical patent/GB2084163B/en
Publication of GB2084163A publication Critical patent/GB2084163A/en
Application granted granted Critical
Publication of GB2084163B publication Critical patent/GB2084163B/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
    • C08G18/4833—Polyethers containing oxyethylene units
    • C08G18/4837—Polyethers containing oxyethylene units and other oxyalkylene units
    • C08G18/4841—Polyethers containing oxyethylene units and other oxyalkylene units containing oxyethylene end 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
    • 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
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
    • C08G18/6666—Compounds of group C08G18/48 or C08G18/52
    • C08G18/667—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38
    • C08G18/6674—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203
    • 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
    • C08G2120/00—Compositions for reaction injection moulding processes

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)
GB8030569A 1980-09-22 1980-09-22 Reaction injection molded polyurethane Expired GB2084163B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8030569A GB2084163B (en) 1980-09-22 1980-09-22 Reaction injection molded polyurethane

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8030569A GB2084163B (en) 1980-09-22 1980-09-22 Reaction injection molded polyurethane

Publications (2)

Publication Number Publication Date
GB2084163A GB2084163A (en) 1982-04-07
GB2084163B true GB2084163B (en) 1984-02-22

Family

ID=10516214

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8030569A Expired GB2084163B (en) 1980-09-22 1980-09-22 Reaction injection molded polyurethane

Country Status (1)

Country Link
GB (1) GB2084163B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4520042A (en) * 1983-06-20 1985-05-28 Thermocell Development, Ltd. High-modulus, flexible urethane coating and method of preparation
US4738993A (en) * 1985-10-22 1988-04-19 Basf Corporation Rim microcellular polyurethane elastomer employing heteric or internal block ethylene oxide polyols
GB8827280D0 (en) * 1988-11-22 1988-12-29 Bp Chem Int Ltd Process for making polyurethane foam
CN117285842B (en) * 2023-11-24 2024-02-27 黎明化工研究设计院有限责任公司 Modified color paste, bi-component aromatic polyurethane material and preparation method thereof

Also Published As

Publication number Publication date
GB2084163A (en) 1982-04-07

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19950922