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AU2178770A - Polyurethane foams - Google Patents

Polyurethane foams

Info

Publication number
AU2178770A
AU2178770A AU21787/70A AU2178770A AU2178770A AU 2178770 A AU2178770 A AU 2178770A AU 21787/70 A AU21787/70 A AU 21787/70A AU 2178770 A AU2178770 A AU 2178770A AU 2178770 A AU2178770 A AU 2178770A
Authority
AU
Australia
Prior art keywords
polyurethane foams
foams
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
AU21787/70A
Inventor
THOMAS ALLEN and KENNETH WHITTAKER WILLIAM
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.)
Dunlop Australia Ltd
Original Assignee
Dunlop Australia 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 Dunlop Australia Ltd filed Critical Dunlop Australia Ltd
Publication of AU2178770A publication Critical patent/AU2178770A/en
Expired legal-status Critical Current

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
    • C08J9/36—After-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
    • C08G18/4236—Polycondensates having carboxylic or carbonic ester groups in the main chain containing only aliphatic groups
    • C08G18/4238—Polycondensates having carboxylic or carbonic ester groups in the main chain containing only aliphatic groups derived from dicarboxylic acids and dialcohols
    • 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)
  • Laminated Bodies (AREA)
  • Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
AU21787/70A 1969-11-07 1970-11-02 Polyurethane foams Expired AU2178770A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB5461869 1969-11-07
GBGB54618/69 1969-11-07
GB6021069A GB1283250A (en) 1969-11-07 1969-12-10 Polyurethane foams
GBGB60210/69 1969-12-10

Publications (1)

Publication Number Publication Date
AU2178770A true AU2178770A (en) 1972-05-04

Family

ID=26267482

Family Applications (1)

Application Number Title Priority Date Filing Date
AU21787/70A Expired AU2178770A (en) 1969-11-07 1970-11-02 Polyurethane foams

Country Status (4)

Country Link
AU (1) AU2178770A (en)
DE (1) DE2054495A1 (en)
FR (1) FR2069103A5 (en)
GB (1) GB1283250A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110003635A (en) * 2019-03-29 2019-07-12 江南大学 A kind of foamed thermoplastic polyurethane elastomer, preparation method and application
IT202300012009A1 (en) * 2023-06-12 2024-12-12 Gommatex Spalmati S R L METHOD OF MAKING COAGULATED TISSUE AND RELATED COAGULATED TISSUE

Also Published As

Publication number Publication date
DE2054495A1 (en) 1971-06-03
FR2069103A5 (en) 1971-09-03
GB1283250A (en) 1972-07-26

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