CA2694361C - Flame resistant spun staple yarns made from blends of fibers derived from diamino diphenyl sulfone and modacrylic fibers and fabrics and garments made therefrom and methods for making same - Google Patents

Flame resistant spun staple yarns made from blends of fibers derived from diamino diphenyl sulfone and modacrylic fibers and fabrics and garments made therefrom and methods for making same Download PDF

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Publication number
CA2694361C
CA2694361C CA2694361A CA2694361A CA2694361C CA 2694361 C CA2694361 C CA 2694361C CA 2694361 A CA2694361 A CA 2694361A CA 2694361 A CA2694361 A CA 2694361A CA 2694361 C CA2694361 C CA 2694361C
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CA
Canada
Prior art keywords
fiber
weight
parts
yarn
modacrylic
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
CA2694361A
Other languages
English (en)
French (fr)
Other versions
CA2694361A1 (en
Inventor
Reiyao Zhu
Debbie Guckert
Vlodek Gabara
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.)
DuPont Safety and Construction 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
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=39846942&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2694361(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of CA2694361A1 publication Critical patent/CA2694361A1/en
Application granted granted Critical
Publication of CA2694361C publication Critical patent/CA2694361C/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
    • D02G3/443—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
    • D10B2321/00—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D10B2321/10—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds polymers of unsaturated nitriles, e.g. polyacrylonitrile, polyvinylidene cyanide
    • D10B2321/101—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds polymers of unsaturated nitriles, e.g. polyacrylonitrile, polyvinylidene cyanide modacrylic
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/92—Fire or heat protection feature
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/92—Fire or heat protection feature
    • Y10S428/921—Fire or flameproofing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24273—Structurally defined web or sheet [e.g., overall dimension, etc.] including aperture
    • Y10T428/24298—Noncircular aperture [e.g., slit, diamond, rectangular, etc.]
    • Y10T428/24314—Slit or elongated
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2915—Rod, strand, filament or fiber including textile, cloth or fabric
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/30—Woven fabric [i.e., woven strand or strip material]
    • Y10T442/3976—Including strand which is stated to have specific attributes [e.g., heat or fire resistance, chemical or solvent resistance, high absorption for aqueous composition, water solubility, heat shrinkability, etc.]
    • Y10T442/3984—Strand is other than glass and is heat or fire resistant

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Woven Fabrics (AREA)
  • Artificial Filaments (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)
CA2694361A 2007-08-22 2008-08-22 Flame resistant spun staple yarns made from blends of fibers derived from diamino diphenyl sulfone and modacrylic fibers and fabrics and garments made therefrom and methods for making same Active CA2694361C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/894,953 2007-08-22
US11/894,953 US7537831B2 (en) 2007-08-22 2007-08-22 Flame resistant spun staple yarns made from blends of fibers derived from diamino diphenyl sulfone and modacrylic fibers and fabrics and garments made therefrom and methods for making same
PCT/US2008/073941 WO2009026481A1 (en) 2007-08-22 2008-08-22 Flame resistant spun staple yarns made from blends of fibers derived from diamino diphenyl sulfone and modacrylic fibers and fabrics and garments made therefrom and methods for making same

Publications (2)

Publication Number Publication Date
CA2694361A1 CA2694361A1 (en) 2009-02-26
CA2694361C true CA2694361C (en) 2015-12-01

Family

ID=39846942

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2694361A Active CA2694361C (en) 2007-08-22 2008-08-22 Flame resistant spun staple yarns made from blends of fibers derived from diamino diphenyl sulfone and modacrylic fibers and fabrics and garments made therefrom and methods for making same

Country Status (10)

Country Link
US (1) US7537831B2 (https=)
EP (1) EP2181209B1 (https=)
JP (1) JP5330390B2 (https=)
KR (1) KR101476874B1 (https=)
CN (2) CN104726983A (https=)
AT (1) ATE506471T1 (https=)
CA (1) CA2694361C (https=)
DE (1) DE602008006420D1 (https=)
MX (1) MX2010001871A (https=)
WO (1) WO2009026481A1 (https=)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006125083A2 (en) * 2005-05-18 2006-11-23 Mckinnon-Land, Llc Flame resistant matelasse fabrics utilizing spun and filament flame resistant yarns
US8133827B2 (en) * 2007-08-22 2012-03-13 E.I. Du Pont De Nemours And Company Fibers comprising copolymers containing structures derived from 4,4 diamino diphenyl sulfone and a plurality of acid monomers and methods of making same
US20090053961A1 (en) * 2007-08-22 2009-02-26 Vlodek Gabara Fibers comprising copolymers containing structures derived from 4,4' diamino diphenyl sulfone and a plurality of acid monomers and methods of making same
US8069643B2 (en) * 2009-06-02 2011-12-06 E. I. Du Pont De Nemours And Company Limited-antimony-content and antimony-free modacrylic / aramid blends for improved flash fire and arc protection
US20110138523A1 (en) * 2009-12-14 2011-06-16 Layson Jr Hoyt M Flame, Heat and Electric Arc Protective Yarn and Fabric
US20130118635A1 (en) * 2009-12-14 2013-05-16 International Global Trading Usa, Inc. Flame, Heat and Electric Arc Protective Yarn and Fabric
US20110173734A1 (en) * 2010-01-17 2011-07-21 Raouf Mikhail High Visibility Protective Fabric
CN102985604B (zh) * 2010-04-30 2016-01-20 德里菲尔有限责任公司 具有高耐热性、耐磨性和水分管理特性的服装用纤维共混物
US8536076B1 (en) 2010-05-04 2013-09-17 Innovative Textiles, Inc. Thermal energy resistant textile fleece fabric for use in safety apparel
CN103221597B (zh) 2010-07-29 2015-04-15 德里菲尔有限责任公司 阻燃织物和服装
US8695319B2 (en) * 2011-12-05 2014-04-15 E I Du Pont De Nemours And Company Yarns of polyoxadiazole and modacrylic fibers and fabrics and garments made therefrom and methods for making same
EP2861789B1 (en) * 2012-06-15 2020-09-09 DuPont Safety & Construction, Inc. Flame resistant spun staple yarns made from blends of fibers derived from sulfonated naphthalene polyoxadiazole polymers
EP2861648B1 (en) * 2012-06-15 2016-07-27 E. I. du Pont de Nemours and Company Sulfonated polyoxadiazole polymers articles
CN103622185A (zh) * 2012-08-28 2014-03-12 上海特安纶纤维有限公司 透气阻燃面料及透气阻燃防护套装
CN103352284B (zh) * 2013-07-30 2015-07-29 上海特安纶纤维有限公司 一种具有多功能防护效用的纱线和由其制得的织物和成衣
CN103451797B (zh) * 2013-08-30 2015-11-18 上海伊贝纳纺织品有限公司 芳纶和超高分子量聚乙烯混纺纱线及其生产方法
CN104846468B (zh) * 2014-02-14 2016-05-25 上海特安纶纤维有限公司 一种由含砜基的芳香族聚合物制得的纤维、纱线、织物、制品及其制备方法
CN103980419B (zh) * 2014-05-05 2016-07-13 东华大学 一种无卤无磷阻燃聚丙烯腈复合物及其制备方法
CN104177827B (zh) * 2014-08-28 2016-08-17 上海特安纶纤维有限公司 一种芳砜纶基碳纤维增强复合材料及其制备方法
CN104674416A (zh) * 2015-03-06 2015-06-03 陕西元丰纺织技术研究有限公司 一种改性腈纶阻燃面料的制备方法
WO2017150341A1 (ja) * 2016-03-04 2017-09-08 株式会社カネカ アーク防護服用布帛及びアーク防護服
MX2022006710A (es) 2019-12-05 2022-07-12 Southern Mills Inc Telas resistentes a la flama formadas por hilos cortados largos e hilos de filamento.
EP4335952A4 (en) * 2021-09-08 2025-04-23 Kolon Industries, Inc. PARA-ARAMID STAPLE FIBER, SPUN ARAMID YARNS AND METHOD FOR MANUFACTURING THE SAME

Family Cites Families (27)

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GB875068A (en) 1957-11-25 1961-08-16 Ici Ltd Manufacture of shaped articles such as filaments of aromatic polysulphonamides
US3227793A (en) * 1961-01-23 1966-01-04 Celanese Corp Spinning of a poly(polymethylene) terephthalamide
US3193602A (en) * 1962-08-13 1965-07-06 Monsanto Co Process for the production of flame retarded acrylic fibers
US3414645A (en) * 1964-06-19 1968-12-03 Monsanto Co Process for spinning wholly aromatic polyamide fibers
US3287324A (en) * 1965-05-07 1966-11-22 Du Pont Poly-meta-phenylene isophthalamides
CA880988A (en) 1969-09-15 1971-09-14 J. Bobkowicz Andrew Composite fibrid yarns and method of manufacture
US3869430A (en) * 1971-08-17 1975-03-04 Du Pont High modulus, high tenacity poly(p-phenylene terephthalamide) fiber
US3869429A (en) * 1971-08-17 1975-03-04 Du Pont High strength polyamide fibers and films
US3748302A (en) * 1971-11-17 1973-07-24 Du Pont Flame-retarded acrylonitrile fibers
US3767756A (en) * 1972-06-30 1973-10-23 Du Pont Dry jet wet spinning process
US3803453A (en) * 1972-07-21 1974-04-09 Du Pont Synthetic filament having antistatic properties
US4169932A (en) * 1976-07-26 1979-10-02 Petrukhin Vyacheslav S Method of producing poly-p-phenyleneterephthalamide or its copolymers
US4612150A (en) * 1983-11-28 1986-09-16 E. I. Du Pont De Nemours And Company Process for combining and codrawing antistatic filaments with undrawn nylon filaments
DE3587745T2 (de) * 1984-10-05 1994-05-19 Kanegafuchi Chemical Ind Flammverzögerndes Fasergemisch.
US5208105A (en) * 1984-10-05 1993-05-04 Kanegafuchi Kagaku Kogyo Kabushiki Kaisha Flame-retarded composite fiber
JPH08158201A (ja) * 1994-12-07 1996-06-18 Kanegafuchi Chem Ind Co Ltd 耐光性に優れた難燃性布帛
US5667743A (en) * 1996-05-21 1997-09-16 E. I. Du Pont De Nemours And Company Wet spinning process for aramid polymer containing salts
CN1257949A (zh) * 1998-12-21 2000-06-28 孙致明 阻燃纺织劳保制品及其生产工艺
KR100754706B1 (ko) 1999-06-14 2007-09-03 이 아이 듀폰 디 네모아 앤드 캄파니 신장 분할 방법 및 제품
CN1176256C (zh) 2002-07-16 2004-11-17 上海纺织控股（集团）公司 芳香族聚砜酰胺纤维的制造方法
US6925291B2 (en) * 2002-09-27 2005-08-02 Thomson Licensing S.A. Electronic alignment system for a television signal tuner
US7065950B2 (en) * 2004-03-18 2006-06-27 E. I. Du Pont De Nemours And Company Modacrylic/aramid fiber blends for arc and flame protection
US7348059B2 (en) * 2004-03-18 2008-03-25 E. I. Du Pont De Nemours And Company Modacrylic/aramid fiber blends for arc and flame protection and reduced shrinkage
CN100345886C (zh) * 2004-04-14 2007-10-31 邢哲 一种提高间位芳香族聚酰胺聚合体阻燃性的方法
CN1264896C (zh) 2004-11-19 2006-07-19 上海市合成纤维研究所 连续化双螺杆制备聚砜酰胺纺丝溶液的方法
DK2079332T3 (da) * 2006-08-31 2013-05-21 Southern Mills Inc Flammeresistent tekstil og klæder fremstillet heraf
CN101016667B (zh) * 2007-03-02 2011-06-01 时准 超高分子量聚乙烯短切纤维纺纱方法

Also Published As

Publication number Publication date
JP2010537074A (ja) 2010-12-02
JP5330390B2 (ja) 2013-10-30
MX2010001871A (es) 2010-03-11
CN104726983A (zh) 2015-06-24
EP2181209B1 (en) 2011-04-20
KR20100059883A (ko) 2010-06-04
US20090053957A1 (en) 2009-02-26
WO2009026481A1 (en) 2009-02-26
US7537831B2 (en) 2009-05-26
KR101476874B1 (ko) 2014-12-26
CA2694361A1 (en) 2009-02-26
ATE506471T1 (de) 2011-05-15
CN101784704A (zh) 2010-07-21
EP2181209A1 (en) 2010-05-05
DE602008006420D1 (de) 2011-06-01

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