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IT1090000B - PROCESS FOR THE PRODUCTION OF HYDROFILE POLYESTER FIBERS - Google Patents

PROCESS FOR THE PRODUCTION OF HYDROFILE POLYESTER FIBERS

Info

Publication number
IT1090000B
IT1090000B IT3136677A IT3136677A IT1090000B IT 1090000 B IT1090000 B IT 1090000B IT 3136677 A IT3136677 A IT 3136677A IT 3136677 A IT3136677 A IT 3136677A IT 1090000 B IT1090000 B IT 1090000B
Authority
IT
Italy
Prior art keywords
hydrofile
production
polyester fibers
polyester
fibers
Prior art date
Application number
IT3136677A
Other languages
Italian (it)
Original Assignee
Bayer Ag
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 Bayer Ag filed Critical Bayer Ag
Application granted granted Critical
Publication of IT1090000B publication Critical patent/IT1090000B/en

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
    • D01F6/88—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds
    • D01F6/92—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds of polyesters
    • 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
    • D01D5/24—Formation of filaments, threads, or the like with a hollow structure; Spinnerette packs therefor
    • D01D5/247—Discontinuous hollow structure or microporous structure

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Artificial Filaments (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
IT3136677A 1976-12-30 1977-12-28 PROCESS FOR THE PRODUCTION OF HYDROFILE POLYESTER FIBERS IT1090000B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762659616 DE2659616A1 (en) 1976-12-30 1976-12-30 HYDROPHILIC POLYESTER FEMES

Publications (1)

Publication Number Publication Date
IT1090000B true IT1090000B (en) 1985-06-18

Family

ID=5997073

Family Applications (1)

Application Number Title Priority Date Filing Date
IT3136677A IT1090000B (en) 1976-12-30 1977-12-28 PROCESS FOR THE PRODUCTION OF HYDROFILE POLYESTER FIBERS

Country Status (5)

Country Link
JP (1) JPS5839926B2 (en)
DE (1) DE2659616A1 (en)
FR (1) FR2376232A1 (en)
GB (1) GB1541942A (en)
IT (1) IT1090000B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2755341C2 (en) 1977-12-12 1983-09-08 Akzo Gmbh, 5600 Wuppertal Hydrophilic polyester fibers
JPS5620612A (en) * 1979-07-26 1981-02-26 Teijin Ltd Hollow fiber and its preparation
JPS5631017A (en) * 1979-08-16 1981-03-28 Teijin Ltd Composite hollow fiber and its production
JPS5691008A (en) * 1979-12-24 1981-07-23 Teijin Ltd Polyester fiber and its production
JPS57143566A (en) * 1981-02-25 1982-09-04 Teijin Ltd Production of anti-pilling polyester fabric
JPS57161125A (en) * 1981-03-27 1982-10-04 Teijin Ltd Production of synthetic fiber
JPS636160A (en) * 1987-03-27 1988-01-12 帝人株式会社 Production of polyester fiber
CN100395388C (en) * 2006-04-10 2008-06-18 东华大学 Hygroscopic and easy-to-dye superfine polyester and its preparation method
CN102560726A (en) * 2010-12-31 2012-07-11 上海德福伦化纤有限公司 Production method of cashmere-like modified polyester fiber
US11186679B2 (en) * 2015-06-19 2021-11-30 Stratasys, Inc. Water dispersible polymer for use in additive manufacturing

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1518103A (en) * 1966-03-15 1968-03-22 Teijin Ltd Artificial fiber having voids and method of producing this fiber
GB1237901A (en) * 1968-02-01 1971-07-07
DE1954502A1 (en) * 1968-10-30 1970-06-04 Toyo Rayon Co Ltd Polyester threads
CA938070A (en) * 1969-09-08 1973-12-11 M. Moulds Gordon Porous aromatic polyamide fibres and dry-spinning process therefor
CA982320A (en) * 1971-05-20 1976-01-27 David Gibson Voided polyester fiber

Also Published As

Publication number Publication date
JPS5386833A (en) 1978-07-31
GB1541942A (en) 1979-03-14
FR2376232A1 (en) 1978-07-28
JPS5839926B2 (en) 1983-09-02
DE2659616A1 (en) 1978-07-06
FR2376232B1 (en) 1983-03-25

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