GB1184735A - High Bulk and Crimped Fibrous Material - Google Patents

High Bulk and Crimped Fibrous Material

Info

Publication number
GB1184735A
GB1184735A GB9170/67A GB917067A GB1184735A GB 1184735 A GB1184735 A GB 1184735A GB 9170/67 A GB9170/67 A GB 9170/67A GB 917067 A GB917067 A GB 917067A GB 1184735 A GB1184735 A GB 1184735A
Authority
GB
United Kingdom
Prior art keywords
sliver
setting
slivers
stretching
stretched
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
GB9170/67A
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.)
GIJUTSU KENKYU KUMIAI AMAIKE K
Daido Keori KK
Original Assignee
GIJUTSU KENKYU KUMIAI AMAIKE K
Daido Keori KK
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 GIJUTSU KENKYU KUMIAI AMAIKE K, Daido Keori KK filed Critical GIJUTSU KENKYU KUMIAI AMAIKE K
Publication of GB1184735A publication Critical patent/GB1184735A/en
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
    • 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)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)

Abstract

1,184,735. Crimping wool sliver. DAIDO KEORI K.K. AND G.K.K.A. KENKYUSHO. 5 March, 1967 [5 March, 1966], No. 9170/67. Headings DIF and D1W. A keratinous fibre sliver, e.g. of wool, is twisted to avoid fibre slippage which would otherwise occur upon stretching, stretching the sliver, setting the stretched sliver and untwisting the sliver. The setting step can be performed in a water bath comprising specified setting agents. The sliver can be treated with liquid or vapour prior to setting, the sliver may be stretched prior to, during, or after setting. The sliver can be dried after setting with the sliver twisted or untwisted. The drying operation can be carried out with or without a stretching of the fibres. The keratinous fibres may be mixed with other natural or synthetic fibres. The sliver can be plyed with one or more other slivers of keratinous slivers, during treatment. The sliver twist and ply twist may be in different directions, the plied slivers may result in different amounts of stretch occurring in different parts of the sliver. The sliver produced may be released to produce an even crimped bulked sliver. If a variably stretched, then upon relaxation the sliver will become variably crimped.
GB9170/67A 1966-03-05 1967-03-05 High Bulk and Crimped Fibrous Material Expired GB1184735A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1322666 1966-03-05

Publications (1)

Publication Number Publication Date
GB1184735A true GB1184735A (en) 1970-03-18

Family

ID=11827250

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9170/67A Expired GB1184735A (en) 1966-03-05 1967-03-05 High Bulk and Crimped Fibrous Material

Country Status (3)

Country Link
US (1) US3505802A (en)
DE (1) DE1660340B2 (en)
GB (1) GB1184735A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111621975A (en) * 2020-05-27 2020-09-04 东华大学 Superfine high-elasticity crimped wool and preparation method thereof

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1358499A (en) * 1971-07-19 1974-07-03 Kanebo Ltd Method and apparatus for setting wool sliver
US6716256B2 (en) 2001-09-13 2004-04-06 Kurabo Industries Ltd. Method for preparation of slenderized animal fiber
CN101792948B (en) * 2010-03-12 2011-03-09 江苏丹毛纺织股份有限公司 Method for manufacturing stretch wool yarns

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2575753A (en) * 1948-12-29 1951-11-20 Us Rubber Co Method of producing chenillelike yarn
GB985621A (en) * 1960-06-18 1965-03-10 Hosiery And Allied Trades Res Improvements in or relating to the production of yarns
US3146574A (en) * 1960-08-12 1964-09-01 Du Pont Bulky yarn and process for preparing same
US3151439A (en) * 1962-07-09 1964-10-06 Deering Milliken Res Corp Process for making elastic keratinous yarns
US3330896A (en) * 1962-07-12 1967-07-11 American Cyanamid Co Method of producing bulky yarn
GB1074681A (en) * 1963-02-21 1967-07-05 Chemstrand Ltd Improvements in or relating to the production of bulked yarns
US3353345A (en) * 1965-05-14 1967-11-21 Monsanto Co Fiber blends

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111621975A (en) * 2020-05-27 2020-09-04 东华大学 Superfine high-elasticity crimped wool and preparation method thereof
CN111621975B (en) * 2020-05-27 2024-01-30 东华大学 Ultra-fine high-elasticity curled wool and preparation method thereof

Also Published As

Publication number Publication date
DE1660340A1 (en) 1972-03-16
DE1660340B2 (en) 1977-03-24
US3505802A (en) 1970-04-14

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE Patent expired