DK102979C - Process for the production of staple fibers of linear polyamides with high strength and elongation at break and with a load-bearing capacity of at least the same as for cotton. - Google Patents

Process for the production of staple fibers of linear polyamides with high strength and elongation at break and with a load-bearing capacity of at least the same as for cotton.

Info

Publication number
DK102979C
DK102979C DK237958AA DK237958A DK102979C DK 102979 C DK102979 C DK 102979C DK 237958A A DK237958A A DK 237958AA DK 237958 A DK237958 A DK 237958A DK 102979 C DK102979 C DK 102979C
Authority
DK
Denmark
Prior art keywords
elongation
cotton
break
load
production
Prior art date
Application number
DK237958AA
Other languages
Danish (da)
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Application granted granted Critical
Publication of DK102979C publication Critical patent/DK102979C/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
    • D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
    • D02J1/22—Stretching or tensioning, shrinking or relaxing, e.g. by use of overfeed and underfeed apparatus, or preventing stretch
    • D02J1/225—Mechanical characteristics of stretching apparatus
    • 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
    • D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
    • D02G3/04—Blended or other yarns or threads containing components made from different materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Knitting Of Fabric (AREA)
DK237958AA 1957-06-28 1958-06-27 Process for the production of staple fibers of linear polyamides with high strength and elongation at break and with a load-bearing capacity of at least the same as for cotton. DK102979C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US668718A US3044250A (en) 1957-06-28 1957-06-28 Textile product

Publications (1)

Publication Number Publication Date
DK102979C true DK102979C (en) 1965-11-01

Family

ID=24683459

Family Applications (1)

Application Number Title Priority Date Filing Date
DK237958AA DK102979C (en) 1957-06-28 1958-06-27 Process for the production of staple fibers of linear polyamides with high strength and elongation at break and with a load-bearing capacity of at least the same as for cotton.

Country Status (5)

Country Link
US (1) US3044250A (en)
CH (1) CH373132A (en)
DE (1) DE1410442A1 (en)
DK (1) DK102979C (en)
GB (1) GB899263A (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3303169A (en) * 1962-01-18 1967-02-07 Du Pont High-modulus, high-tenacity, lowshrinkage polyamide yarn
US3251097A (en) * 1963-10-07 1966-05-17 Eastman Kodak Co Methods for producing blended yarn
US3379001A (en) * 1965-04-09 1968-04-23 Du Pont Blends of cellulosic and polypivalolactone staple fibers
US3371475A (en) * 1965-09-20 1968-03-05 Du Pont Bulky, high-strength polyethylene terephthalate yarns
US3494819A (en) * 1968-12-11 1970-02-10 Celanese Corp Pill resistant polyester fabrics
US3664114A (en) * 1969-07-31 1972-05-23 Eastman Kodak Co Spun polyester strands and method for making
US4639347A (en) * 1983-05-04 1987-01-27 E. I. Du Pont De Nemours And Company Process of making crimped, annealed polyester filaments
US4704329A (en) * 1984-03-16 1987-11-03 E. I. Du Pont De Nemours And Company Annealed polyester filaments and a process for making them
US5087401A (en) * 1988-11-24 1992-02-11 Toray Industries, Inc. Process for preparing polyester filamentary material
US5011645A (en) * 1989-05-04 1991-04-30 E. I. Du Pont De Nemours And Company Process for preparing nylon staple fiber
US5093195A (en) * 1989-05-04 1992-03-03 E. I. Du Pont De Nemours And Company Process for preparing nylon staple fiber
US7405170B2 (en) * 2004-12-15 2008-07-29 Invista North America S.A R.L. Stretchable fabrics comprising elastics incorporated into NYCO for use in combat uniforms
US20080286513A1 (en) * 2007-05-15 2008-11-20 Invista North America S A R L Knit fabrics and socks made therefrom incorporating high tensile nylon staple
KR20100059802A (en) * 2007-07-17 2010-06-04 인비스타 테크놀러지스 에스.에이.알.엘. Knit fabrics and base layer garments made therefrom with improved thermal protective properties
KR20110069152A (en) 2008-10-10 2011-06-22 인비스타 테크놀러지스 에스.에이.알.엘. Nylon staple fiber suitable for use in abrasion resistant, high strength nylon blended yarns and fabrics
CN107002330B (en) 2014-10-15 2020-07-28 英威达纺织（英国）有限公司 High-tenacity or high-load-bearing nylon fiber and yarn and fabric thereof
CN111225998B (en) 2017-10-20 2023-01-24 英威达纺织（英国）有限公司 High-bearing-capacity nylon staple fiber with additive, blended yarn and fabric thereof

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE535971A (en) *
US2172439A (en) * 1936-12-11 1939-09-12 Celanese Corp Yarn and fabric of mixed fibers
US2252055A (en) * 1938-07-16 1941-08-12 Celanese Corp Staple fiber yarn
US2323383A (en) * 1940-01-06 1943-07-06 Celanese Corp Production of artificial materials
US2541181A (en) * 1942-08-15 1951-02-13 American Viscose Corp Staple fiber
US2477652A (en) * 1946-03-01 1949-08-02 Robbins Chandler Mixed yarn and fabric
BE491249A (en) * 1948-09-21
US2745240A (en) * 1950-05-18 1956-05-15 Bates Mfg Co Composite filament and staple yarn
US2715763A (en) * 1950-06-27 1955-08-23 American Viscose Corp Synthetic textile fiber
US2591628A (en) * 1950-07-06 1952-04-01 New Bedford Cordage Company Rope composed of natural and synthetic fibers
US2769300A (en) * 1953-04-03 1956-11-06 Chemstrand Corp Composite textile yarn
GB767889A (en) * 1954-03-05 1957-02-06 Bemberg Ag A method for the production of yarn or thread

Also Published As

Publication number Publication date
DE1410442A1 (en) 1968-10-10
CH373132A (en) 1963-11-15
GB899263A (en) 1962-06-20
US3044250A (en) 1962-07-17

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