IT1066073B - PROCEDURE FOR PREPARING FIBROUS MATERIAL BY WET TREATMENT - Google Patents

PROCEDURE FOR PREPARING FIBROUS MATERIAL BY WET TREATMENT

Info

Publication number
IT1066073B
IT1066073B IT4977376A IT4977376A IT1066073B IT 1066073 B IT1066073 B IT 1066073B IT 4977376 A IT4977376 A IT 4977376A IT 4977376 A IT4977376 A IT 4977376A IT 1066073 B IT1066073 B IT 1066073B
Authority
IT
Italy
Prior art keywords
procedure
fibrous material
wet treatment
preparing fibrous
preparing
Prior art date
Application number
IT4977376A
Other languages
Italian (it)
Inventor
Maehara Junichiro
Original Assignee
Idemitsu Kosan 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 JP6740075A external-priority patent/JPS525310A/en
Priority claimed from JP7728975A external-priority patent/JPS521129A/en
Application filed by Idemitsu Kosan Co filed Critical Idemitsu Kosan Co
Application granted granted Critical
Publication of IT1066073B publication Critical patent/IT1066073B/en

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
    • D01D5/06—Wet spinning methods

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
IT4977376A 1975-06-04 1976-06-03 PROCEDURE FOR PREPARING FIBROUS MATERIAL BY WET TREATMENT IT1066073B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP6740075A JPS525310A (en) 1975-06-04 1975-06-04 Process for wet spinning
JP7728975A JPS521129A (en) 1975-06-23 1975-06-23 Method for wet fibrillation

Publications (1)

Publication Number Publication Date
IT1066073B true IT1066073B (en) 1985-03-04

Family

ID=26408610

Family Applications (1)

Application Number Title Priority Date Filing Date
IT4977376A IT1066073B (en) 1975-06-04 1976-06-03 PROCEDURE FOR PREPARING FIBROUS MATERIAL BY WET TREATMENT

Country Status (4)

Country Link
DE (2) DE2624695C3 (en)
FR (1) FR2313487A1 (en)
GB (1) GB1502531A (en)
IT (1) IT1066073B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104651974B (en) * 2015-03-13 2017-01-04 浙江华峰氨纶股份有限公司 A kind of super fine denier spandex fibre and preparation method thereof

Also Published As

Publication number Publication date
DE2659821B2 (en) 1979-04-12
DE2659821C3 (en) 1979-11-29
FR2313487B1 (en) 1979-09-28
DE2659821A1 (en) 1977-06-16
FR2313487A1 (en) 1976-12-31
GB1502531A (en) 1978-03-01
DE2624695C3 (en) 1979-03-15
DE2624695B2 (en) 1978-07-06
DE2624695A1 (en) 1976-12-09

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