BRPI1007670A2 - "fio para uso em proteção contra arco e chama, tecido adequado ao uso na proteção contra arco e chama e peça de vestuário que compreende o tecido" - Google Patents

"fio para uso em proteção contra arco e chama, tecido adequado ao uso na proteção contra arco e chama e peça de vestuário que compreende o tecido"

Info

Publication number
BRPI1007670A2
BRPI1007670A2 BRPI1007670-0A BRPI1007670A BRPI1007670A2 BR PI1007670 A2 BRPI1007670 A2 BR PI1007670A2 BR PI1007670 A BRPI1007670 A BR PI1007670A BR PI1007670 A2 BRPI1007670 A2 BR PI1007670A2
Authority
BR
Brazil
Prior art keywords
arc
fabric
percent
yarn
flame protection
Prior art date
Application number
BRPI1007670-0A
Other languages
English (en)
Inventor
Zhu Reiyao
Original Assignee
E. I. Du Pont De Nemours And Company
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 E. I. Du Pont De Nemours And Company filed Critical E. I. Du Pont De Nemours And Company
Publication of BRPI1007670A2 publication Critical patent/BRPI1007670A2/pt
Publication of BRPI1007670B1 publication Critical patent/BRPI1007670B1/pt
Publication of BRPI1007670B8 publication Critical patent/BRPI1007670B8/pt

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
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D31/00—Materials specially adapted for outerwear
    • A41D31/04—Materials specially adapted for outerwear characterised by special function or use
    • A41D31/08—Heat resistant; Fire retardant
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/07—Addition of substances to the spinning solution or to the melt for making fire- or flame-proof filaments
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/09—Addition of substances to the spinning solution or to the melt for making electroconductive or anti-static filaments
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
    • D01F8/12—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyamide as constituent
    • 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
    • D02G3/047—Blended or other yarns or threads containing components made from different materials including aramid fibres
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • D03D15/20—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the material of the fibres or filaments constituting the yarns or threads
    • D03D15/283—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the material of the fibres or filaments constituting the yarns or threads synthetic polymer-based, e.g. polyamide or polyester fibres
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • D03D15/40—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the structure of the yarns or threads
    • D03D15/47—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the structure of the yarns or threads multicomponent, e.g. blended yarns or threads
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • D03D15/50—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads
    • D03D15/513—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads heat-resistant or fireproof
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • D03D15/50—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads
    • D03D15/533—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads antistatic; electrically conductive
    • 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
    • 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
    • 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
    • D10B2401/00—Physical properties
    • D10B2401/16—Physical properties antistatic; conductive
    • 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
    • D10B2501/00—Wearing apparel
    • D10B2501/04—Outerwear; Protective garments

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)
  • Woven Fabrics (AREA)
  • Artificial Filaments (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)

Abstract

fio para uso em proteção contra arco e chama, tecido adequado ao uso na proteção contra arco e chama e peça de vestuário que compreende o tecido trata-se de um fio, tecido e peça de vestuário adequado ao uso na proteção contra arco e chama que compreende fibra de aramida e fibra modacrílica, em que a fibra modacrílica tem menos que 1,5 por cento de antimônio e é preferencialmente isenta de antimônio. em uma modalidade, o fio, tecido, e/ou peças de vestuário consistem basicamente em (a) 50 a 80 por cento, em peso, de fibra de meta-aramida que tem um grau de cristalinidade de pelo menos 20%, (b)10 a 40 por cento, em peso, de fibra modacrílica que é isenta de antimônio, (c) 5 a 20 por cento, em peso, de fibra de para-aramida, e (d) 1 a 3 por cento, em peso, de fibra antiestática, com base no peso total dos componentes (a), (b), (c) e (d). em algumas modalidades, as peças de vestuário produzidas a partir dos fios proporcionam proteção térmica, de modo que um usuário possa sentir menos que 65 por cento de queimadura corporal prevista quando exposto a uma exposição de fogo repentino de 4 segundos por astm f1930, enquanto mantém uma classificação de arco de categoria 2 por astm f1959 e nfpa 70e.
BRPI1007670A 2009-06-02 2010-06-02 Fio para usar na proteção contra arco e chama, tecido adequado para usar na proteção contra arco e chama, e vestimentas BRPI1007670B8 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/476,595 US8069643B2 (en) 2009-06-02 2009-06-02 Limited-antimony-content and antimony-free modacrylic / aramid blends for improved flash fire and arc protection
US12/476,595 2009-06-02
PCT/US2010/037028 WO2010141554A1 (en) 2009-06-02 2010-06-02 Limited-antimony-content and antimony-free modacrylic / aramid blends for improved flash fire and arc protection

Publications (3)

Publication Number Publication Date
BRPI1007670A2 true BRPI1007670A2 (pt) 2019-04-02
BRPI1007670B1 BRPI1007670B1 (pt) 2020-03-10
BRPI1007670B8 BRPI1007670B8 (pt) 2023-02-28

Family

ID=43003480

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1007670A BRPI1007670B8 (pt) 2009-06-02 2010-06-02 Fio para usar na proteção contra arco e chama, tecido adequado para usar na proteção contra arco e chama, e vestimentas

Country Status (9)

Country Link
US (1) US8069643B2 (pt)
EP (1) EP2438222B1 (pt)
JP (1) JP5523556B2 (pt)
KR (1) KR101760145B1 (pt)
CN (1) CN102449215B (pt)
BR (1) BRPI1007670B8 (pt)
CA (1) CA2760483C (pt)
MX (1) MX2011012763A (pt)
WO (1) WO2010141554A1 (pt)

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US8069642B2 (en) * 2009-06-02 2011-12-06 E.I. Du Pont De Nemours And Company Crystallized meta-aramid blends for improved flash fire and superior arc protection
US20130118635A1 (en) * 2009-12-14 2013-05-16 International Global Trading Usa, Inc. Flame, Heat and Electric Arc Protective Yarn and Fabric
US20110138523A1 (en) * 2009-12-14 2011-06-16 Layson Jr Hoyt M Flame, Heat and Electric Arc Protective Yarn and Fabric
US9885128B2 (en) 2011-05-13 2018-02-06 Milliken & Company Energy-absorbing textile material
RU2533675C1 (ru) * 2011-09-26 2014-11-20 Канека Корпорейшн Огнестойкие пряжа, материя, одежда и огнестойкая рабочая одежда
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
EP2877619B1 (en) * 2012-07-27 2020-05-27 Drifire, LLC Fiber blends for wash durable thermal and comfort properties
US20140026303A1 (en) * 2012-07-27 2014-01-30 E I Du Pont De Nemours And Company Fiber blends, yarns, fabrics, and garments for arc and flame protection
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
US9926663B2 (en) 2013-08-19 2018-03-27 Milliken & Company Treated textile material and process for producing the same
US9732446B2 (en) * 2013-11-04 2017-08-15 E I Du Pont De Nemours And Company Heat resistant outershell fabric
US10030326B2 (en) * 2014-07-15 2018-07-24 Drifire, Llc Lightweight, dual hazard fabrics
CN107109709B (zh) 2015-01-06 2021-08-24 株式会社钟化 耐电弧性丙烯酸系纤维、电弧防护服用布帛及电弧防护服
JPWO2017094477A1 (ja) 2015-12-02 2018-09-13 帝人株式会社 布帛および防護製品
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
CA2964708C (en) * 2016-04-22 2025-12-23 General Recycled Protective fabric and process of manufacturing same
WO2017223328A1 (en) 2016-06-23 2017-12-28 Southern Mills, Inc. Flame resistant fabrics having fibers containing energy absorbing and/or reflecting additives
US10253437B2 (en) * 2016-09-01 2019-04-09 E I Du Pont De Nemours And Company Lightweight fabrics containing carbon-containing aramid fiber blend including modacrylic fiber
EP3536836B1 (en) * 2016-11-01 2022-07-27 Teijin Limited Fabric, method for manufacturing same, and fiber product
US10612166B1 (en) 2017-05-03 2020-04-07 Waubridge Specialty Fabrics, Llc Fire resistant fabric with stitchbonding
WO2019157309A1 (en) * 2018-02-08 2019-08-15 Southern Mills, Inc. Flame resistant fabrics for protection against molten metal splash
JP7268056B2 (ja) 2018-12-17 2023-05-02 帝人株式会社 布帛および防護製品
JP7128365B2 (ja) 2019-03-28 2022-08-30 サザンミルズ インコーポレイテッド 難燃性布地
CN114364832B (zh) 2019-09-10 2023-06-02 株式会社钟化 阻燃性纤维复合体和阻燃性工作服
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US11773515B2 (en) * 2021-02-19 2023-10-03 New York Knitworks, Llc Single, multi-effect, energy harvesting and heat managing spun yarn and manufacturing method thereof
US20220325443A1 (en) * 2021-04-12 2022-10-13 Dupont Safety & Construction, Inc. Fabric and articles having fire-resistance, cut-resistance, and elastic recovery and processes for making same
EP4384658A1 (en) 2021-08-10 2024-06-19 Southern Mills, Inc. Flame resistant fabrics

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Also Published As

Publication number Publication date
CN102449215A (zh) 2012-05-09
CN102449215B (zh) 2015-03-25
KR101760145B1 (ko) 2017-07-20
MX2011012763A (es) 2012-01-20
KR20120031481A (ko) 2012-04-03
US20100299817A1 (en) 2010-12-02
CA2760483C (en) 2018-02-27
EP2438222A1 (en) 2012-04-11
WO2010141554A1 (en) 2010-12-09
EP2438222B1 (en) 2013-11-06
BRPI1007670B1 (pt) 2020-03-10
CA2760483A1 (en) 2010-12-09
JP5523556B2 (ja) 2014-06-18
BRPI1007670B8 (pt) 2023-02-28
US8069643B2 (en) 2011-12-06
JP2012528954A (ja) 2012-11-15

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