NL141910B - PROCESS FOR THE MANUFACTURE OF MOLDED POLYIMIMIDE ARTICLES AND ARTICLE MADE BY THIS PROCESS. - Google Patents

PROCESS FOR THE MANUFACTURE OF MOLDED POLYIMIMIDE ARTICLES AND ARTICLE MADE BY THIS PROCESS.

Info

Publication number
NL141910B
NL141910B NL302241A NL302241A NL141910B NL 141910 B NL141910 B NL 141910B NL 302241 A NL302241 A NL 302241A NL 302241 A NL302241 A NL 302241A NL 141910 B NL141910 B NL 141910B
Authority
NL
Netherlands
Prior art keywords
polyimimide
articles
molded
manufacture
article made
Prior art date
Application number
NL302241A
Other languages
Dutch (nl)
Original Assignee
Du Pont
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 filed Critical Du Pont
Publication of NL141910B publication Critical patent/NL141910B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
    • C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L27/12—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
    • 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
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L79/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen or carbon only, not provided for in groups C08L61/00 - C08L77/00
    • C08L79/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
    • C08L79/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
NL302241A 1962-12-19 1963-12-19 PROCESS FOR THE MANUFACTURE OF MOLDED POLYIMIMIDE ARTICLES AND ARTICLE MADE BY THIS PROCESS. NL141910B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US24565262A 1962-12-19 1962-12-19

Publications (1)

Publication Number Publication Date
NL141910B true NL141910B (en) 1974-04-16

Family

ID=22927538

Family Applications (2)

Application Number Title Priority Date Filing Date
NL302241D NL302241A (en) 1962-12-19
NL302241A NL141910B (en) 1962-12-19 1963-12-19 PROCESS FOR THE MANUFACTURE OF MOLDED POLYIMIMIDE ARTICLES AND ARTICLE MADE BY THIS PROCESS.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NL302241D NL302241A (en) 1962-12-19

Country Status (4)

Country Link
BE (1) BE641568A (en)
DE (1) DE1300272B (en)
GB (1) GB1046230A (en)
NL (2) NL141910B (en)

Also Published As

Publication number Publication date
BE641568A (en) 1964-06-19
DE1300272B (en) 1969-07-31
GB1046230A (en) 1966-10-19
NL302241A (en)

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: DU PONT