GB1090218A - Warp knit fabrics - Google Patents

Warp knit fabrics

Info

Publication number
GB1090218A
GB1090218A GB18871/66A GB1887166A GB1090218A GB 1090218 A GB1090218 A GB 1090218A GB 18871/66 A GB18871/66 A GB 18871/66A GB 1887166 A GB1887166 A GB 1887166A GB 1090218 A GB1090218 A GB 1090218A
Authority
GB
United Kingdom
Prior art keywords
nylon
yarn
fabric
crimpable
knit
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
GB18871/66A
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and 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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of GB1090218A publication Critical patent/GB1090218A/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)
  • Knitting Of Fabric (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)

Abstract

In a warp knit fabric wherein each stitch comprises two yarns, one yarn is knit with a longer loop length and has latent crip developable by treating the fabric in boiling water. The filaments of the crimpable yarn produce an average of 3 to 12 crimps for stitch when treated; the other yarn may also be crimpable. In specific examples the fabric is knit with a nylon 66 yarn and a second crimpable yarn comprising a sheath of nylon 66 and a core of a copolyamide of nylon 66 and nylon 6 or nylon 6I. Immediately before the fabric is placed in boiling water it is cooled to below 10 DEG C or preferably below 0 DEG C.
GB18871/66A 1965-04-29 1966-04-29 Warp knit fabrics Expired GB1090218A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US451713A US3343241A (en) 1965-04-29 1965-04-29 Crimping process

Publications (1)

Publication Number Publication Date
GB1090218A true GB1090218A (en) 1967-11-08

Family

ID=23793410

Family Applications (1)

Application Number Title Priority Date Filing Date
GB18871/66A Expired GB1090218A (en) 1965-04-29 1966-04-29 Warp knit fabrics

Country Status (2)

Country Link
US (1) US3343241A (en)
GB (1) GB1090218A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3533903A (en) * 1965-10-20 1970-10-13 Kanebo Ltd Composite filaments having an improved crimpability
GB1157744A (en) * 1966-01-28 1969-07-09 Bayer Ag Bifilar Conjugate Filaments of Polyamides
US3463847A (en) * 1966-12-12 1969-08-26 Kanebo Ltd Method of producing improved polyamidic fibrous material having three dimensional crimpability
US7498277B2 (en) * 2003-01-28 2009-03-03 Hbi Branded Apparel Enterprises, Llc Pad printing on textile substrates

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3041861A (en) * 1962-07-03 Warp knit fabric
US2289377A (en) * 1938-02-09 1942-07-14 Du Pont Synthetic polymer
IL10853A (en) * 1954-02-26 1900-01-01 fibers and filaments having improving crimp characteristics and methods for their production
US2880056A (en) * 1956-04-09 1959-03-31 Dow Chemical Co Synthetic fibers having a natural crimp and method for preparing the same
US3017686A (en) * 1957-08-01 1962-01-23 Du Pont Two component convoluted filaments

Also Published As

Publication number Publication date
US3343241A (en) 1967-09-26

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