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FR1460703A - Manufacture of cellular or foamed plastic articles - Google Patents

Manufacture of cellular or foamed plastic articles

Info

Publication number
FR1460703A
FR1460703A FR32832A FR32832A FR1460703A FR 1460703 A FR1460703 A FR 1460703A FR 32832 A FR32832 A FR 32832A FR 32832 A FR32832 A FR 32832A FR 1460703 A FR1460703 A FR 1460703A
Authority
FR
France
Prior art keywords
cellular
manufacture
foamed plastic
plastic articles
articles
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
FR32832A
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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
Priority claimed from US399456A external-priority patent/US3332895A/en
Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Priority to FR32832A priority Critical patent/FR1460703A/en
Application granted granted Critical
Publication of FR1460703A publication Critical patent/FR1460703A/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
    • C08J9/0085—Use of fibrous compounding ingredients
    • 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
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/08—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from amino-carboxylic acids
    • C08G69/14—Lactams
    • C08G69/16—Preparatory processes
    • C08G69/18—Anionic polymerisation
    • 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
    • C08J2377/02—Polyamides derived from omega-amino carboxylic acids or from lactams thereof

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)
FR32832A 1964-09-28 1965-09-27 Manufacture of cellular or foamed plastic articles Expired FR1460703A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR32832A FR1460703A (en) 1964-09-28 1965-09-27 Manufacture of cellular or foamed plastic articles

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US399456A US3332895A (en) 1964-09-28 1964-09-28 Cellular polylactam article containing fibers
FR32832A FR1460703A (en) 1964-09-28 1965-09-27 Manufacture of cellular or foamed plastic articles

Publications (1)

Publication Number Publication Date
FR1460703A true FR1460703A (en) 1966-03-04

Family

ID=26166408

Family Applications (1)

Application Number Title Priority Date Filing Date
FR32832A Expired FR1460703A (en) 1964-09-28 1965-09-27 Manufacture of cellular or foamed plastic articles

Country Status (1)

Country Link
FR (1) FR1460703A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003025065A1 (en) * 2001-09-13 2003-03-27 Bayer Aktiengesellschaft Extrusion profile and method of production thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003025065A1 (en) * 2001-09-13 2003-03-27 Bayer Aktiengesellschaft Extrusion profile and method of production thereof

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