FR1321856A - Improvements in the production of polypeptide fibers - Google Patents

Improvements in the production of polypeptide fibers

Info

Publication number
FR1321856A
FR1321856A FR896954A FR896954A FR1321856A FR 1321856 A FR1321856 A FR 1321856A FR 896954 A FR896954 A FR 896954A FR 896954 A FR896954 A FR 896954A FR 1321856 A FR1321856 A FR 1321856A
Authority
FR
France
Prior art keywords
production
polypeptide fibers
polypeptide
fibers
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
FR896954A
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.)
Akzo Nobel UK PLC
Original Assignee
Courtaulds PLC
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 GB16785/61A external-priority patent/GB931678A/en
Application filed by Courtaulds PLC filed Critical Courtaulds PLC
Priority to FR896954A priority Critical patent/FR1321856A/en
Application granted granted Critical
Publication of FR1321856A publication Critical patent/FR1321856A/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
    • D01F6/68—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyaminoacids or polypeptides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
FR896954A 1961-05-09 1962-05-09 Improvements in the production of polypeptide fibers Expired FR1321856A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR896954A FR1321856A (en) 1961-05-09 1962-05-09 Improvements in the production of polypeptide fibers

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB16785/61A GB931678A (en) 1961-05-09 1961-05-09 Improvements in and relating to the production of artificial threads of poly-gamma-methyl glutamate
FR896954A FR1321856A (en) 1961-05-09 1962-05-09 Improvements in the production of polypeptide fibers

Publications (1)

Publication Number Publication Date
FR1321856A true FR1321856A (en) 1963-03-22

Family

ID=26195611

Family Applications (1)

Application Number Title Priority Date Filing Date
FR896954A Expired FR1321856A (en) 1961-05-09 1962-05-09 Improvements in the production of polypeptide fibers

Country Status (1)

Country Link
FR (1) FR1321856A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1929694A1 (en) * 1968-06-12 1970-09-03 Du Pont Mass and items made from it

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1929694A1 (en) * 1968-06-12 1970-09-03 Du Pont Mass and items made from it
DE1929694B2 (en) 1968-06-12 1976-04-22 E.I. du Pont de Nemours 'and Co., Wilmington, Del. (V.St.A.) OPTICALLY ANISOTROPIC MASSES OF AROMATIC POLYAMIDES

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