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FR1386899A - Improvements in the manufacture of polyurethane foams - Google Patents

Improvements in the manufacture of polyurethane foams

Info

Publication number
FR1386899A
FR1386899A FR969083A FR969083A FR1386899A FR 1386899 A FR1386899 A FR 1386899A FR 969083 A FR969083 A FR 969083A FR 969083 A FR969083 A FR 969083A FR 1386899 A FR1386899 A FR 1386899A
Authority
FR
France
Prior art keywords
manufacture
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
FR969083A
Other languages
French (fr)
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
Priority to FR969083A priority Critical patent/FR1386899A/en
Application granted granted Critical
Publication of FR1386899A publication Critical patent/FR1386899A/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
    • C08J9/02—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by the reacting monomers or modifying agents during the preparation or modification of macromolecules
    • 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)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
FR969083A 1964-03-27 1964-03-27 Improvements in the manufacture of polyurethane foams Expired FR1386899A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR969083A FR1386899A (en) 1964-03-27 1964-03-27 Improvements in the manufacture of polyurethane foams

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR969083A FR1386899A (en) 1964-03-27 1964-03-27 Improvements in the manufacture of polyurethane foams

Publications (1)

Publication Number Publication Date
FR1386899A true FR1386899A (en) 1965-01-22

Family

ID=8826626

Family Applications (1)

Application Number Title Priority Date Filing Date
FR969083A Expired FR1386899A (en) 1964-03-27 1964-03-27 Improvements in the manufacture of polyurethane foams

Country Status (1)

Country Link
FR (1) FR1386899A (en)

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