DE2963755D1 - Process for producing self-crimping yarns, multifilament yarns containing latent crimp filaments, and multifilament yarns containing developed crimp filaments - Google Patents

Process for producing self-crimping yarns, multifilament yarns containing latent crimp filaments, and multifilament yarns containing developed crimp filaments

Info

Publication number
DE2963755D1
DE2963755D1 DE7979302957T DE2963755T DE2963755D1 DE 2963755 D1 DE2963755 D1 DE 2963755D1 DE 7979302957 T DE7979302957 T DE 7979302957T DE 2963755 T DE2963755 T DE 2963755T DE 2963755 D1 DE2963755 D1 DE 2963755D1
Authority
DE
Germany
Prior art keywords
multifilament yarns
crimp filaments
yarns containing
filaments
crimping
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
DE7979302957T
Other languages
German (de)
English (en)
Inventor
Lawrence Everett Blackmon
John Robert Dees
Wayne Thomas Mowe
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.)
Celanese Corp
Original Assignee
Monsanto 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 Monsanto Co filed Critical Monsanto Co
Application granted granted Critical
Publication of DE2963755D1 publication Critical patent/DE2963755D1/de
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
    • D02G3/24—Bulked yarns or threads, e.g. formed from staple fibre components with different relaxation characteristics
    • 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
    • D01D5/22—Formation of filaments, threads, or the like with a crimped or curled structure; with a special structure to simulate wool
    • 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
    • D01D5/253—Formation of filaments, threads, or the like with a non-circular cross section; Spinnerette packs therefor
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
    • D02G1/18—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by combining fibres, filaments, or yarns, having different shrinkage characteristics

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Artificial Filaments (AREA)
  • Multicomponent Fibers (AREA)
DE7979302957T 1978-12-21 1979-12-19 Process for producing self-crimping yarns, multifilament yarns containing latent crimp filaments, and multifilament yarns containing developed crimp filaments Expired DE2963755D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US97213178A 1978-12-21 1978-12-21

Publications (1)

Publication Number Publication Date
DE2963755D1 true DE2963755D1 (en) 1982-11-04

Family

ID=25519216

Family Applications (1)

Application Number Title Priority Date Filing Date
DE7979302957T Expired DE2963755D1 (en) 1978-12-21 1979-12-19 Process for producing self-crimping yarns, multifilament yarns containing latent crimp filaments, and multifilament yarns containing developed crimp filaments

Country Status (5)

Country Link
EP (1) EP0013498B1 (enrdf_load_stackoverflow)
JP (1) JPS5584409A (enrdf_load_stackoverflow)
KR (1) KR840000346B1 (enrdf_load_stackoverflow)
CA (1) CA1108832A (enrdf_load_stackoverflow)
DE (1) DE2963755D1 (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59106565A (ja) * 1982-12-10 1984-06-20 帝人株式会社 吸水性ポリエステル繊維の製造法
US4522773A (en) * 1983-02-24 1985-06-11 Celanese Corporation Process for producing self-crimping polyester yarn
WO1990015193A1 (en) * 1989-06-09 1990-12-13 Otsuka Kagaku Kabushiki Kaisha Artificial lawn, pile yarn for artificial lawn, and method and spinneret for producing said lawn
JP2534397B2 (ja) * 1990-09-21 1996-09-11 株式会社クラレ 超偏平繊維の製造方法
CN111733470B (zh) * 2020-06-12 2022-11-08 温州大学 一种自卷曲复合吸湿纤维、制备方法及织物
EP4165241A4 (en) * 2020-06-16 2024-07-31 Aladdin Manufacturing Corporation ELASTIC SOFT YARN WITH HIGH WEAR RESISTANCE

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3315021A (en) * 1964-06-19 1967-04-18 Snia Viscosa Process for the production of crimpable composite synthetic yarns
US3444684A (en) * 1967-01-10 1969-05-20 Southwire Co Method of forming a multi-strand cable
GB1454522A (en) * 1973-02-23 1976-11-03 Ici Ltd Bulked polyester textile yarns
CS175764B1 (enrdf_load_stackoverflow) * 1974-09-06 1977-05-31
JPS5822573B2 (ja) * 1977-02-23 1983-05-10 東レ株式会社 特殊嵩高糸の製造方法
US4176150A (en) * 1977-03-18 1979-11-27 Monsanto Company Process for textured yarn
EP0009883B1 (en) * 1978-10-02 1982-07-28 Monsanto Company Self crimping yarn, process for producing a self crimping yarn, and textured yarn having a wool-like hand

Also Published As

Publication number Publication date
EP0013498A1 (en) 1980-07-23
CA1108832A (en) 1981-09-15
JPS5584409A (en) 1980-06-25
KR840000346B1 (ko) 1984-03-26
JPS6330404B2 (enrdf_load_stackoverflow) 1988-06-17
EP0013498B1 (en) 1982-09-22

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: FIBER INDUSTRIES, INC. (EINE GES.N.D.GES.D.STAATES

8327 Change in the person/name/address of the patent owner

Owner name: CELANESE CORP. (EINE GES. N.D.GES.D. STAATES DELAW

8328 Change in the person/name/address of the agent

Free format text: SCHWABE, H., DIPL.-ING. SANDMAIR, K., DIPL.-CHEM. DR.JUR. DR.RER.NAT., PAT.-ANW., 8000 MUENCHEN

8339 Ceased/non-payment of the annual fee