FR1358008A - Improvements to filaments formed from polymerized amides more specially intended for hosiery - Google Patents

Improvements to filaments formed from polymerized amides more specially intended for hosiery

Info

Publication number
FR1358008A
FR1358008A FR935656A FR935656A FR1358008A FR 1358008 A FR1358008 A FR 1358008A FR 935656 A FR935656 A FR 935656A FR 935656 A FR935656 A FR 935656A FR 1358008 A FR1358008 A FR 1358008A
Authority
FR
France
Prior art keywords
hosiery
amides
polymerized
filaments formed
specially intended
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
FR935656A
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 US275162A external-priority patent/US3322731A/en
Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Priority to FR935656A priority Critical patent/FR1358008A/en
Application granted granted Critical
Publication of FR1358008A publication Critical patent/FR1358008A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C08G69/36—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from amino acids, polyamines and 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
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/78—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products
    • D01F6/80—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products from copolyamides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
FR935656A 1962-05-22 1963-05-22 Improvements to filaments formed from polymerized amides more specially intended for hosiery Expired FR1358008A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR935656A FR1358008A (en) 1962-05-22 1963-05-22 Improvements to filaments formed from polymerized amides more specially intended for hosiery

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US19674462A 1962-05-22 1962-05-22
US275162A US3322731A (en) 1962-05-22 1963-04-23 Interpolymers of caprolactam, hexamethylene diamine, adipic acid and sebacic acid
FR935656A FR1358008A (en) 1962-05-22 1963-05-22 Improvements to filaments formed from polymerized amides more specially intended for hosiery

Publications (1)

Publication Number Publication Date
FR1358008A true FR1358008A (en) 1964-04-10

Family

ID=27247241

Family Applications (1)

Application Number Title Priority Date Filing Date
FR935656A Expired FR1358008A (en) 1962-05-22 1963-05-22 Improvements to filaments formed from polymerized amides more specially intended for hosiery

Country Status (1)

Country Link
FR (1) FR1358008A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0159635A2 (en) * 1984-04-12 1985-10-30 E.I. Du Pont De Nemours And Company Process for improving the dyeability of nylon carpet fiber

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0159635A2 (en) * 1984-04-12 1985-10-30 E.I. Du Pont De Nemours And Company Process for improving the dyeability of nylon carpet fiber
EP0159635A3 (en) * 1984-04-12 1987-07-22 E.I. Du Pont De Nemours And Company Process for improving the dyeability of nylon carpet fiber

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