FR1172657A - Expanded thermoplastic materials - Google Patents

Expanded thermoplastic materials

Info

Publication number
FR1172657A
FR1172657A FR1172657DA FR1172657A FR 1172657 A FR1172657 A FR 1172657A FR 1172657D A FR1172657D A FR 1172657DA FR 1172657 A FR1172657 A FR 1172657A
Authority
FR
France
Prior art keywords
thermoplastic materials
expanded thermoplastic
expanded
materials
thermoplastic
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
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.)
Fisons Industrial Chemicals Ltd
Original Assignee
Whiffen and Sons 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 Whiffen and Sons Ltd filed Critical Whiffen and Sons Ltd
Application granted granted Critical
Publication of FR1172657A publication Critical patent/FR1172657A/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

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)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
FR1172657D 1956-03-08 1957-02-22 Expanded thermoplastic materials Expired FR1172657A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1172657X 1956-03-08

Publications (1)

Publication Number Publication Date
FR1172657A true FR1172657A (en) 1959-02-13

Family

ID=10879563

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1172657D Expired FR1172657A (en) 1956-03-08 1957-02-22 Expanded thermoplastic materials

Country Status (2)

Country Link
BE (1) BE555599A (en)
FR (1) FR1172657A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1176844B (en) * 1959-08-11 1964-08-27 Basf Ag Process for the production of foamed foils from thermoplastics

Also Published As

Publication number Publication date
BE555599A (en)

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