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FR1533807A - Improved process for the manufacture of cellular compositions - Google Patents

Improved process for the manufacture of cellular compositions

Info

Publication number
FR1533807A
FR1533807A FR117264A FR117264A FR1533807A FR 1533807 A FR1533807 A FR 1533807A FR 117264 A FR117264 A FR 117264A FR 117264 A FR117264 A FR 117264A FR 1533807 A FR1533807 A FR 1533807A
Authority
FR
France
Prior art keywords
manufacture
improved process
cellular compositions
cellular
compositions
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
FR117264A
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
Application granted granted Critical
Publication of FR1533807A publication Critical patent/FR1533807A/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
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/06—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent
    • C08J9/10—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent developing nitrogen, the blowing agent being a compound containing a nitrogen-to-nitrogen bond
    • C08J9/107—Nitroso compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • General 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)
  • Compositions Of Macromolecular Compounds (AREA)
FR117264A 1966-08-08 1967-08-08 Improved process for the manufacture of cellular compositions Expired FR1533807A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB35413/66A GB1139436A (en) 1966-08-08 1966-08-08 Cellular compositions

Publications (1)

Publication Number Publication Date
FR1533807A true FR1533807A (en) 1968-07-19

Family

ID=10377444

Family Applications (1)

Application Number Title Priority Date Filing Date
FR117264A Expired FR1533807A (en) 1966-08-08 1967-08-08 Improved process for the manufacture of cellular compositions

Country Status (3)

Country Link
FR (1) FR1533807A (en)
GB (1) GB1139436A (en)
NL (1) NL6710890A (en)

Also Published As

Publication number Publication date
NL6710890A (en) 1968-02-09
GB1139436A (en) 1969-01-08

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