FR860535A - Procédé de fabrication de filaments artificiels effilés - Google Patents

Procédé de fabrication de filaments artificiels effilés

Info

Publication number
FR860535A
FR860535A FR860535DA FR860535A FR 860535 A FR860535 A FR 860535A FR 860535D A FR860535D A FR 860535DA FR 860535 A FR860535 A FR 860535A
Authority
FR
France
Prior art keywords
manufacturing process
artificial filaments
tapered
tapered artificial
filaments
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)
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
Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Application granted granted Critical
Publication of FR860535A publication Critical patent/FR860535A/fr
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/20—Formation of filaments, threads, or the like with varying denier along their length
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/08—Melt spinning methods
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Brushes (AREA)
  • Artificial Filaments (AREA)
FR860535D 1938-09-30 1939-09-27 Procédé de fabrication de filaments artificiels effilés Expired FR860535A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US535263XA 1938-09-30 1938-09-30

Publications (1)

Publication Number Publication Date
FR860535A true FR860535A (fr) 1941-01-17

Family

ID=21984880

Family Applications (2)

Application Number Title Priority Date Filing Date
FR860535D Expired FR860535A (fr) 1938-09-30 1939-09-27 Procédé de fabrication de filaments artificiels effilés
FR918942D Expired FR918942A (fr) 1938-09-30 1945-11-14 Perfectionnements aux filaments artificiels

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR918942D Expired FR918942A (fr) 1938-09-30 1945-11-14 Perfectionnements aux filaments artificiels

Country Status (5)

Country Link
BE (1) BE436767A (en:Method)
CH (1) CH214381A (en:Method)
FR (2) FR860535A (en:Method)
GB (1) GB535263A (en:Method)
NL (1) NL54276C (en:Method)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE472049A (en:Method) * 1946-03-22
DE102014209601A1 (de) 2014-05-20 2015-11-26 Itv Denkendorf Produktservice Gmbh Kern-Mantel-Faden, Herstellungsverfahren für einen Kern-Mantel-Faden, medizinisches Produkt sowie medizinisches Kit
DE102014209606B4 (de) 2014-05-20 2018-11-29 Itv Denkendorf Produktservice Gmbh Fäden mit variierendem Fadendurchmesser sowie Herstellungsverfahren für solche Fäden
CN108754641B (zh) * 2018-08-21 2024-02-27 江西东华机械有限责任公司 一种便于生头的凝固浴水槽

Also Published As

Publication number Publication date
GB535263A (en) 1941-04-03
CH214381A (fr) 1941-04-30
NL54276C (en:Method) 1943-04-15
BE436767A (en:Method) 1939-11-30
FR918942A (fr) 1947-02-21

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