GB1290382A - - Google Patents

Info

Publication number
GB1290382A
GB1290382A GB1290382DA GB1290382A GB 1290382 A GB1290382 A GB 1290382A GB 1290382D A GB1290382D A GB 1290382DA GB 1290382 A GB1290382 A GB 1290382A
Authority
GB
United Kingdom
Prior art keywords
stream
acids
specified
oct
anhydride
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
English (en)
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 filed Critical
Publication of GB1290382A publication Critical patent/GB1290382A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
    • D01F6/60—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyamides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • C08K5/092—Polycarboxylic acids
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/10—Other agents for modifying properties

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polyamides (AREA)
GB1290382D 1968-10-09 1969-10-08 Expired GB1290382A (cg-RX-API-DMAC7.html)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA32000 1968-10-09

Publications (1)

Publication Number Publication Date
GB1290382A true GB1290382A (cg-RX-API-DMAC7.html) 1972-09-27

Family

ID=4084558

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1290382D Expired GB1290382A (cg-RX-API-DMAC7.html) 1968-10-09 1969-10-08

Country Status (3)

Country Link
ES (1) ES372096A1 (cg-RX-API-DMAC7.html)
FR (1) FR2024787A1 (cg-RX-API-DMAC7.html)
GB (1) GB1290382A (cg-RX-API-DMAC7.html)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1247959B (it) * 1991-05-31 1995-01-05 Montedipe Srl Composizione termoplastica a base di polifenilenetere e poliammide
GB9224512D0 (en) * 1992-11-20 1993-01-13 Exxon Chemical Patents Inc Toughened thermoplastic nylon compositions

Also Published As

Publication number Publication date
FR2024787A1 (cg-RX-API-DMAC7.html) 1970-09-04
ES372096A1 (es) 1972-02-16

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee