BE439976A - - Google Patents

Info

Publication number
BE439976A
BE439976A BE439976DA BE439976A BE 439976 A BE439976 A BE 439976A BE 439976D A BE439976D A BE 439976DA BE 439976 A BE439976 A BE 439976A
Authority
BE
Belgium
Prior art keywords
bath
stretching
precipitation
viscose
media
Prior art date
Application number
Other languages
English (en)
French (fr)
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 BE439976A publication Critical patent/BE439976A/fr

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
    • D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
    • D01F2/06—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from viscose

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)
BE439976D 1939-12-23 1940-12-06 BE439976A (d)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE219901X 1939-12-23

Publications (1)

Publication Number Publication Date
BE439976A true BE439976A (d) 1941-01-31

Family

ID=5832129

Family Applications (1)

Application Number Title Priority Date Filing Date
BE439976D BE439976A (d) 1939-12-23 1940-12-06

Country Status (3)

Country Link
BE (1) BE439976A (d)
CH (1) CH219901A (d)
FR (1) FR868202A (d)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114959926B (zh) * 2022-04-29 2023-11-28 上海华峰超纤科技股份有限公司 一种pet初生纤维的牵伸工艺

Also Published As

Publication number Publication date
CH219901A (de) 1942-03-15
FR868202A (fr) 1941-12-24

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