IT1063811B - EXPANDABLE POLYAMIDE COMPOSITION - Google Patents

EXPANDABLE POLYAMIDE COMPOSITION

Info

Publication number
IT1063811B
IT1063811B IT2926476A IT2926476A IT1063811B IT 1063811 B IT1063811 B IT 1063811B IT 2926476 A IT2926476 A IT 2926476A IT 2926476 A IT2926476 A IT 2926476A IT 1063811 B IT1063811 B IT 1063811B
Authority
IT
Italy
Prior art keywords
polyamide composition
expandable polyamide
expandable
composition
polyamide
Prior art date
Application number
IT2926476A
Other languages
Italian (it)
Original Assignee
Du Pont Canada
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 Du Pont Canada filed Critical Du Pont Canada
Application granted granted Critical
Publication of IT1063811B publication Critical patent/IT1063811B/en

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
    • C08J9/08—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 carbon dioxide
    • 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
    • C08J2377/00—Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Derivatives of such polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Molding Of Porous Articles (AREA)
IT2926476A 1975-11-12 1976-11-11 EXPANDABLE POLYAMIDE COMPOSITION IT1063811B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000239627A CA1193400A (en) 1975-11-12 1975-11-12 Formable polyamide compositions

Publications (1)

Publication Number Publication Date
IT1063811B true IT1063811B (en) 1985-02-18

Family

ID=4104518

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2926476A IT1063811B (en) 1975-11-12 1976-11-11 EXPANDABLE POLYAMIDE COMPOSITION

Country Status (6)

Country Link
CA (1) CA1193400A (en)
CH (1) CH606212A5 (en)
DE (1) DE2651799A1 (en)
FR (1) FR2331600A1 (en)
IT (1) IT1063811B (en)
NL (1) NL7612545A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2153760B (en) * 1984-02-10 1988-02-17 Bates W & A Ltd Feeding strip material in the manufacture of pneumatic tyres
GB8531934D0 (en) * 1985-12-31 1986-02-05 Du Pont Canada Dual-ovenable food trays
DE102011007134A1 (en) * 2011-04-11 2012-10-11 Basf Se Process for the preparation of a polyamide by anionic polymerization
CN111100445B (en) * 2018-10-25 2022-07-12 中国石油化工股份有限公司 Polyamide composition and preparation method and application thereof

Also Published As

Publication number Publication date
NL7612545A (en) 1977-05-16
CH606212A5 (en) 1978-10-31
FR2331600B1 (en) 1978-12-22
FR2331600A1 (en) 1977-06-10
DE2651799A1 (en) 1977-05-26
CA1193400A (en) 1985-09-10

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