CA2940707C - Composite yarn with glass core - Google Patents

Composite yarn with glass core Download PDF

Info

Publication number
CA2940707C
CA2940707C CA2940707A CA2940707A CA2940707C CA 2940707 C CA2940707 C CA 2940707C CA 2940707 A CA2940707 A CA 2940707A CA 2940707 A CA2940707 A CA 2940707A CA 2940707 C CA2940707 C CA 2940707C
Authority
CA
Canada
Prior art keywords
composite yarn
fibers
sheath
glass
aramid
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.)
Active
Application number
CA2940707A
Other languages
English (en)
French (fr)
Other versions
CA2940707A1 (en
Inventor
Sebastien Couture
David Boulanger
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.)
Filspec Inc
Original Assignee
Filspec Inc
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 Filspec Inc filed Critical Filspec Inc
Publication of CA2940707A1 publication Critical patent/CA2940707A1/en
Application granted granted Critical
Publication of CA2940707C publication Critical patent/CA2940707C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • D02G3/44—Yarns or threads characterised by the purpose for which they are designed
    • D02G3/442—Cut or abrasion resistant yarns or threads
    • 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
    • D02G3/16—Yarns or threads made from mineral substances
    • D02G3/18—Yarns or threads made from mineral substances from glass or the like
    • D02G3/182—Yarns or threads made from mineral substances from glass or the like the glass being present only in part of the structure
    • D02G3/185—Yarns or threads made from mineral substances from glass or the like the glass being present only in part of the structure in the core
    • 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
    • D02G3/44—Yarns or threads characterised by the purpose for which they are designed
    • 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
    • D02G3/44—Yarns or threads characterised by the purpose for which they are designed
    • D02G3/443—Heat-resistant, fireproof or flame-retardant yarns or threads
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
    • D10B2331/02—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyamides
    • D10B2331/021—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyamides aromatic polyamides, e.g. aramides

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
CA2940707A 2015-08-28 2016-08-29 Composite yarn with glass core Active CA2940707C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201562211133P 2015-08-28 2015-08-28
US62/211,133 2015-08-28

Publications (2)

Publication Number Publication Date
CA2940707A1 CA2940707A1 (en) 2016-11-16
CA2940707C true CA2940707C (en) 2018-02-06

Family

ID=57298846

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2940707A Active CA2940707C (en) 2015-08-28 2016-08-29 Composite yarn with glass core

Country Status (3)

Country Link
US (2) US20170058435A1 (es)
CA (1) CA2940707C (es)
MX (1) MX365938B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE539597C2 (sv) 2015-12-22 2017-10-17 Inuheat Group Ab Elektriskt ledande garn och produkt innehållande detta garn
GB2568539A (en) * 2017-11-20 2019-05-22 Heathcoat Fabrics Ltd Knitted fabric and method for producing knitted fabric
US11598027B2 (en) 2019-12-18 2023-03-07 Patrick Yarn Mills, Inc. Methods and systems for forming a composite yarn

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2599762B1 (fr) * 1986-06-04 1988-12-02 Gosse Filature Fil textile resistant au feu et utilisation de ce fil
US5318845A (en) * 1988-05-27 1994-06-07 Kuraray Co., Ltd. Conductive composite filament and process for producing the same
US4921756A (en) * 1989-03-03 1990-05-01 Springs Industries, Inc. Fire resistant balanced fine corespun yarn and fabric formed thereof
US5855991A (en) * 1996-11-05 1999-01-05 Milliken Research Corporation Composite textile structure
US6146759A (en) * 1999-09-28 2000-11-14 Land Fabric Corporation Fire resistant corespun yarn and fabric comprising same
JP3846236B2 (ja) * 2001-07-24 2006-11-15 帝人テクノプロダクツ株式会社 ハイブリッドコード及びゴム補強物
ATE325920T1 (de) * 2001-09-25 2006-06-15 Mammut Tec Ag Seilartiges gebilde
FR2834522B1 (fr) * 2002-01-10 2005-05-13 Schappe Sa Fil resistant a la coupure, destine notamment a la realisation de vetements de protection
US20050032449A1 (en) * 2003-08-06 2005-02-10 Lovasic Susan L. Lightweight protective apparel
US7469526B2 (en) * 2007-02-21 2008-12-30 Gilbert Patrick Heat/fire resistant sewing thread and method for producing same
US8074436B2 (en) * 2008-01-23 2011-12-13 Ansell Healthcare Products Llc Cut, oil and flame resistant glove and a method therefor
US7934394B2 (en) * 2009-01-26 2011-05-03 E. I. Du Pont De Nemours And Company Cut-resistant gloves containing fiberglass and para-aramid
US9212434B2 (en) * 2009-05-22 2015-12-15 Pbi Performance Products, Inc. Blend of lyocell and flame resistant fibers for protective garments
US8074438B2 (en) * 2009-10-19 2011-12-13 Joy Mm Delaware, Inc. Link chain
CN105019088B (zh) * 2010-04-29 2017-08-25 帝斯曼知识产权资产管理有限公司 多丝纱线结构
WO2012006560A2 (en) * 2010-07-08 2012-01-12 Springs Creative Products Group, Llc Coated fire barriers made from corespun yarns-coated fibers comprising the sheath of the corespun yarns
US20140041107A1 (en) * 2012-08-07 2014-02-13 Samuel D. Rose Flame-resistant, high visibility, anti-static fabric and apparel formed therefrom
US20150329997A1 (en) * 2014-05-15 2015-11-19 Stephen Switzer Antimicrobial fire-retardant yarn and method of manufacturing same
CA2953336C (en) * 2014-07-15 2023-03-21 Drifire, Llc Lightweight, dual hazard fabrics
US20160060809A1 (en) * 2014-08-29 2016-03-03 Drifire, Llc Lightweight, arc-rated, dyeable fabrics

Also Published As

Publication number Publication date
US20210238773A1 (en) 2021-08-05
CA2940707A1 (en) 2016-11-16
US20170058435A1 (en) 2017-03-02
MX365938B (es) 2019-06-19
MX2016011138A (es) 2017-03-30

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