CH485046A - Process for producing crimped polypropylene fibers - Google Patents

Process for producing crimped polypropylene fibers

Info

Publication number
CH485046A
CH485046A CH283068A CH283068A CH485046A CH 485046 A CH485046 A CH 485046A CH 283068 A CH283068 A CH 283068A CH 283068 A CH283068 A CH 283068A CH 485046 A CH485046 A CH 485046A
Authority
CH
Switzerland
Prior art keywords
polypropylene fibers
producing crimped
crimped polypropylene
producing
fibers
Prior art date
Application number
CH283068A
Other languages
French (fr)
Inventor
Noboru Fukuma
Matsui Kenichi
Shimizu Hiroshi
Original Assignee
Asahi Chemical Ind
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 Asahi Chemical Ind filed Critical Asahi Chemical Ind
Publication of CH485046A publication Critical patent/CH485046A/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
    • D01F6/02—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/04—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polyolefins
    • D01F6/06—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polyolefins from polypropylene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
CH283068A 1967-02-28 1968-02-27 Process for producing crimped polypropylene fibers CH485046A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1226867 1967-02-28

Publications (1)

Publication Number Publication Date
CH485046A true CH485046A (en) 1970-01-31

Family

ID=11800604

Family Applications (1)

Application Number Title Priority Date Filing Date
CH283068A CH485046A (en) 1967-02-28 1968-02-27 Process for producing crimped polypropylene fibers

Country Status (5)

Country Link
US (1) US3663675A (en)
CH (1) CH485046A (en)
DE (1) DE1710605B1 (en)
FR (1) FR1558655A (en)
GB (1) GB1145818A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4221838A (en) * 1972-12-29 1980-09-09 Phillips Petroleum Company Crimped thermoplastic fibers
US4384098A (en) * 1981-01-13 1983-05-17 Phillips Petroleum Company Filamentary polypropylene and method of making
FI112252B (en) * 1990-02-05 2003-11-14 Fibervisions L P High heat resistant fiber bonds
DK0552013T3 (en) * 1992-01-13 1999-10-18 Hercules Inc Thermally bondable fibers for high-strength nonwoven fabrics
SG50447A1 (en) * 1993-06-24 1998-07-20 Hercules Inc Skin-core high thermal bond strength fiber on melt spin system
DE69517937T2 (en) * 1994-12-19 2000-11-09 Hercules Inc., Wilmington Process for the production of fibers for high-strength nonwovens and fibers and nonwovens made therefrom

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT160896B (en) * 1927-02-15 1943-03-29 Ig Farbenindustrie Ag Textile structures made from condensation polymers and process for their manufacture
AT225836B (en) * 1959-02-18 1963-02-11 Montedison Spa Method for producing a bulky yarn
AT229479B (en) * 1960-08-30 1963-09-25 Rhodiaceta Process for producing crimped threads
NL289452A (en) * 1962-02-27
FR1353724A (en) * 1963-02-27 1964-02-28 Ici Ltd Manufacturing process of isotactic polypropylene fibers or filaments

Also Published As

Publication number Publication date
FR1558655A (en) 1969-02-28
US3663675A (en) 1972-05-16
DE1710605B1 (en) 1971-04-01
GB1145818A (en) 1969-03-19

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Legal Events

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