GB1319791A - Polyurethanes - Google Patents

Polyurethanes

Info

Publication number
GB1319791A
GB1319791A GB822270A GB1319791DA GB1319791A GB 1319791 A GB1319791 A GB 1319791A GB 822270 A GB822270 A GB 822270A GB 1319791D A GB1319791D A GB 1319791DA GB 1319791 A GB1319791 A GB 1319791A
Authority
GB
United Kingdom
Prior art keywords
polyurethanes
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
GB822270A
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of GB1319791A publication Critical patent/GB1319791A/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
    • C08G18/82—Post-polymerisation treatment
    • 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
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • 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
    • C08G18/6633—Compounds of group C08G18/42
    • C08G18/6637—Compounds of group C08G18/42 with compounds of group C08G18/32 or polyamines of C08G18/38
    • C08G18/664—Compounds of group C08G18/42 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
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/02—Fibres or whiskers
    • C08K7/04—Fibres or whiskers inorganic

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)
  • Polyesters Or Polycarbonates (AREA)
GB822270A 1970-02-20 1970-02-20 Polyurethanes Expired GB1319791A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB822270 1970-02-20

Publications (1)

Publication Number Publication Date
GB1319791A true GB1319791A (en) 1973-06-06

Family

ID=9848296

Family Applications (1)

Application Number Title Priority Date Filing Date
GB822270A Expired GB1319791A (en) 1970-02-20 1970-02-20 Polyurethanes

Country Status (8)

Country Link
BE (1) BE751942A (en)
CA (1) CA944890A (en)
DE (1) DE2031292A1 (en)
ES (1) ES380039A1 (en)
FR (1) FR2080637B1 (en)
GB (1) GB1319791A (en)
NL (1) NL7009260A (en)
ZA (1) ZA703289B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2631167C3 (en) * 1976-07-10 1985-01-31 Bayer Ag, 5090 Leverkusen Process for the production of solid molded parts
GB8406050D0 (en) * 1984-03-08 1984-04-11 Ici Plc Polyol compositions
US5780573A (en) * 1995-06-13 1998-07-14 Kuraray Co., Ltd. Thermoplastic polyurethanes and molded articles comprising them
DE102007063442B4 (en) * 2007-12-21 2013-01-10 Gt Elektrotechnische Produkte Gmbh Process for the preparation of aromatic polyester polyols and these polyols

Also Published As

Publication number Publication date
BE751942A (en) 1970-12-14
FR2080637B1 (en) 1973-01-12
DE2031292A1 (en) 1971-09-02
ZA703289B (en) 1972-01-26
CA944890A (en) 1974-04-02
NL7009260A (en) 1971-08-24
ES380039A1 (en) 1972-08-01
FR2080637A1 (en) 1971-11-19

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees