EP1299013A1 - Wärmeschutzgewebe - Google Patents
WärmeschutzgewebeInfo
- Publication number
- EP1299013A1 EP1299013A1 EP01956593A EP01956593A EP1299013A1 EP 1299013 A1 EP1299013 A1 EP 1299013A1 EP 01956593 A EP01956593 A EP 01956593A EP 01956593 A EP01956593 A EP 01956593A EP 1299013 A1 EP1299013 A1 EP 1299013A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- yarns
- fibers
- aramid
- fabric
- continuous filaments
- 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.)
- Withdrawn
Links
Classifications
-
- 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
- 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
-
- 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]
- Y10T442/3179—Woven fabric is characterized by a particular or differential weave other than fabric in which the strand denier or warp/weft pick count is specified
Definitions
- the present invention relates to a thermal protection fabric, in particular a fabric which can be used for the production of clothing used by the fire brigade.
- An intervention textile jacket generally comprises an outer layer consisting of an aramid fabric or equivalent, a sealing barrier laminated on a non-fire felt, an insulation system consisting of a knitted fabric or an aramid felt or equivalent and an inner lining.
- Such a jacket has a number of disadvantages in use.
- Such a jacket is very heavy, and poses problems of ergonomics and ease of wearing due to the stacking of several layers. Finally, such a jacket is difficult to maintain, and can present appearance problems after washing.
- para-aramid multifilaments are very sensitive to hydrolysis. They can not withstand the washing conditions in an aqueous medium, they therefore quickly lose their mechanical performance, and become more sensitive to abrasion, thereby causing fibrillation. which is a deterioration of the thread resulting in the appearance of a whitish pollution on the fabric.
- Para-aramid multifilaments are sensitive to ultraviolet radiation and to part of the visible spectrum, for wavelengths between 300 and 450 nm, in the presence of which they fairly quickly lose their original mechanical properties.
- the object of the invention is to provide a thermal protection fabric having good qualities of thermal protection and mechanical protection, resistant to washing well and having a good surface appearance after washing, resistant to radiation, such as ultraviolet rays. , and offering a satin or shiny surface appearance making it possible to identify the wearer of a garment produced using such a fabric in poor visibility conditions, in particular during intervention in a smoky area.
- the thermal protection fabric which it concerns, comprising a weave of warp threads in one direction and of weft threads in the perpendicular direction, is characterized in that it comprises, in one direction, threads made up alternating continuous filaments and spun fibers, and in the other direction, threads made from spun fibers, the various continuous filaments and spun fibers being made of non-flammable and non-fusible materials.
- the continuous filaments are made of meta-aramid, as known under the brand Nomex,
- the yarns of fibers associated alternately with the continuous filaments are made of meta-aramid, as known under the brand
- the yarns formed by yarns of fibers in the other direction include meta-aramid fibers, as known under the brand Nomex and para-aramid fibers, as known under the brand Keviar.
- the combination of continuous filaments and fiber yarns in one direction of the fabric with fiber yarns in the other direction provides very good thermal protection, while providing the fabric with excellent mechanical properties.
- the para-aramid fibers are arranged in a core and the meta-aramid fibers are arranged in cover.
- the yarns are produced from yarns of fibers comprising approximately 1/3 of para-aramid fibers and 2/3 of meta-aramid fibers.
- the different threads in the two directions are combined so as to form a complex double-faced weave of satin type, such that the outer face of the fabric is composed essentially of continuous filaments and the inner face is mainly composed of fiber yarns.
- the surface thus formed has a very shiny appearance compared to that obtained with fiber yarns, this effect giving rise to excellent reflection by radiant heat.
- this shiny surface allows the wearer of the garment to be easily identified in the middle of smoke, fire or in the dark, since the continuous filaments reflect light, unlike the traditional outer layers which remain dull.
- this smooth outer layer improves ease of wearing by reducing the friction of the different parts of the jacket during movements relative to each other.
- the maintenance of the garment is facilitated, since during its use, the outer layer does not form a gripping surface, the dust and debris not coming not stick to this surface.
- the yarns of fibers dispersed among the continuous filaments in one direction bind to the yarns in the other direction on the rear face of the fabric, and they are more important than the continuous filaments.
- the yarns of fibers present on the rear face of the fabric have a higher count than the continuous filaments, they provide a relief effect with the formation of thickeners which, once in contact with the second layer of the textile complex, delimit an air space which contributes to the thermal insulation of the garment.
- the threads in one direction, are constituted by an alternation of continuous filaments and yarns of fibers in proportions of 5 to 1.
- Electrostatic properties can be obtained in this type of fabric by a combination of dissipative or electrostatic wires or fibers in either direction.
- This fabric comprises warp threads made up of continuous filaments of meta-aramid, of Nomex type, of 220 dtex title and of threads of meta-aramid fibers, of Nomex type of title Nm 60/2 in the proportion of 5 to 1. , and weft yarns made of spun fibers of Nm 55/2 titer made using the core yarn technique, composed of around 33% pararamid fibers of the Keviar type in the core and 67% meta fibers Nomex type aramid on the cover, the weave being of the satin type with the filaments on the right side, while the fiber yarns mainly appear on the reverse side where they are linked with the weft threads to form a reinforcement grid, the fabric possibly undergoing a waterproofing type finishing treatment making it possible to provide characteristics of repellency.
- this fabric can be combined with an intermediate layer constituted by a membrane laminated on a felt and an inner layer constituted by a lining.
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Woven Fabrics (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0009258A FR2811520B1 (fr) | 2000-07-13 | 2000-07-13 | Tissu de protection thermique |
FR0009258 | 2000-07-13 | ||
PCT/FR2001/002192 WO2002005671A1 (fr) | 2000-07-13 | 2001-07-06 | Tissu de protection thermique |
Publications (1)
Publication Number | Publication Date |
---|---|
EP1299013A1 true EP1299013A1 (de) | 2003-04-09 |
Family
ID=8852517
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP01956593A Withdrawn EP1299013A1 (de) | 2000-07-13 | 2001-07-06 | Wärmeschutzgewebe |
Country Status (7)
Country | Link |
---|---|
US (1) | US20040092187A1 (de) |
EP (1) | EP1299013A1 (de) |
JP (1) | JP2004503694A (de) |
AU (1) | AU2001278527A1 (de) |
CA (1) | CA2414606A1 (de) |
FR (1) | FR2811520B1 (de) |
WO (1) | WO2002005671A1 (de) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2831772B1 (fr) * | 2001-11-07 | 2004-07-02 | Kermel | Complexe textile pour isolation thermique |
US20040055660A1 (en) | 2002-09-20 | 2004-03-25 | Standard Textile Co., Inc. | Woven sheeting with spun yarns and synthetic filament yarns |
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 |
US20050251900A1 (en) * | 2004-05-17 | 2005-11-17 | Harlacker John A | Hazardous duty garments |
US8209948B2 (en) * | 2007-07-25 | 2012-07-03 | The Japan Wool Textile Co., Ltd. | Multilayer structured spun yarn, process for producing the same, and, fabricated from the yarn, heat-resistant fabric and heat-resistant protective suit |
AT508653B1 (de) * | 2009-11-02 | 2011-03-15 | Chemiefaser Lenzing Ag | Flammenhemmender stoff für eine schutzkleidung |
US9386816B2 (en) | 2012-02-14 | 2016-07-12 | International Textile Group, Inc. | Fire resistant garments containing a high lubricity thermal liner |
US8819866B2 (en) * | 2012-03-30 | 2014-09-02 | International Textile Group, Inc. | Flame resistant fabric and garments made therefrom |
EP3155154B1 (de) | 2014-06-13 | 2021-01-13 | Southern Mills, Inc. | Flammfester stoff mit hochfesten langen stapelfasergarnen |
CA2930126C (en) | 2015-05-21 | 2023-07-18 | International Textile Group, Inc. | Inner lining fabric |
US10385481B2 (en) | 2015-12-18 | 2019-08-20 | International Textile Group, Inc. | Inner lining fabric with moisture management properties |
USD934574S1 (en) | 2016-10-24 | 2021-11-02 | International Textile Group, Inc. | Flame resistant fabric |
USD1011768S1 (en) | 2020-04-27 | 2024-01-23 | Southern Mills, Inc. | Fabric |
Family Cites Families (45)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2763867A (en) * | 1951-01-22 | 1956-09-25 | Yvette L Chagnon | Disposable bibs |
US3332547A (en) * | 1965-06-15 | 1967-07-25 | Kimberly Clark Co | Disposable bib |
US3329969A (en) * | 1965-07-15 | 1967-07-11 | Scott Paper Co | Bib |
US3566412A (en) * | 1968-08-27 | 1971-03-02 | Celanese Corp | Flame-resistant fabric composition |
US3916447A (en) * | 1972-04-24 | 1975-11-04 | Kimberly Clark Co | Low cost, absorbent, clinging, aqueous liquid barrier protective covering |
US3871027A (en) * | 1974-01-22 | 1975-03-18 | Holsopple Herman L | Combination burp pad and bib |
US3857116A (en) * | 1974-07-23 | 1974-12-31 | D Meeker | Method of making towel bibs |
US3979776A (en) * | 1975-05-05 | 1976-09-14 | Lawrence Peska Associates, Inc. | Disposable bib |
US4143197A (en) * | 1977-05-11 | 1979-03-06 | J. P. Stevens & Co., Inc. | Aramid yarn fabrics and method of dimensional stabilization of same by heat setting |
US4306316A (en) * | 1979-12-14 | 1981-12-22 | Klepfer Harlan A | Disposable protective garment |
US4495231A (en) * | 1982-09-29 | 1985-01-22 | Avco Corporation | Fiber composite |
US4441212A (en) * | 1982-09-30 | 1984-04-10 | The Procter & Gamble Company | Bib |
US4433493A (en) * | 1983-01-20 | 1984-02-28 | Albany International Corp. | High temperature resistant fabrics |
US4445231A (en) * | 1983-04-19 | 1984-05-01 | The Procter & Gamble Company | Bib having gravitationally openable pocket |
US4416025A (en) * | 1983-04-22 | 1983-11-22 | The Procter & Gamble Company | Bib having segmented neck-aperture perimetric edge |
US4523334A (en) * | 1983-11-04 | 1985-06-18 | The Procter & Gamble Company | Disposable bib having fibrous topsheet wherein mother's-bond zone is impregnated with bonding material |
US4523333A (en) * | 1983-11-04 | 1985-06-18 | The Procter & Gamble Company | Disposable bib having tape-tab fastener |
US4660226A (en) * | 1986-04-11 | 1987-04-28 | Marlys M. Quilling | Bib |
US4754500A (en) * | 1986-05-15 | 1988-07-05 | Brucato Norma J | Special garments for the disabled and infirm |
US4719650A (en) * | 1986-11-25 | 1988-01-19 | Milloy Mary E | Pacifier bib |
JPS63196741A (ja) * | 1987-02-09 | 1988-08-15 | 東洋紡績株式会社 | 熱防護用布帛 |
US4891846A (en) * | 1988-12-16 | 1990-01-09 | Sager Annette M | Medical absorption garment |
US4975982A (en) * | 1989-05-16 | 1990-12-11 | Hughes Linda B | Turtleneck bib |
US5031241A (en) * | 1990-09-19 | 1991-07-16 | Wiedemann Martin F | Fashion preserving bib |
US5074013A (en) * | 1990-09-25 | 1991-12-24 | Douglas W. Arnold | Releasable shear-resistant fabric joining apparatus |
US5208124A (en) * | 1991-03-19 | 1993-05-04 | Hewlett-Packard Company | Method of making a mask for proximity effect correction in projection lithography |
US5202086A (en) * | 1992-06-16 | 1993-04-13 | E. I. Du Pont De Nemours And Company | Aramid fabric for garments of improved comfort |
US5459877A (en) * | 1992-10-13 | 1995-10-24 | Roberti; Theresa | Burperette |
CA2091478C (en) * | 1993-03-11 | 1996-09-24 | Claude Barbeau | Textile material for outer shell of firefighter garment |
US6720277B1 (en) * | 1994-08-29 | 2004-04-13 | Warwick Mills, Inc. | Protective fabric having high penetration resistance |
US5640715A (en) * | 1995-03-02 | 1997-06-24 | Flip N'wear | Hideable protective front member for clothing |
US5727401A (en) * | 1995-08-09 | 1998-03-17 | Southern Mills, Inc. | Fire resistant fleece fabric and garment |
US5715542A (en) * | 1995-08-10 | 1998-02-10 | The Procter & Gamble Company | Bib having an improved fastener |
US5928971A (en) * | 1996-02-01 | 1999-07-27 | Southern Mills, Inc. | Firefighter's garment |
US5858888A (en) * | 1996-07-15 | 1999-01-12 | Safety Components Fabric Technologies, Inc. | Firefighter garment utilizing improved high-lubricity lining material |
US6693052B2 (en) * | 1996-10-15 | 2004-02-17 | Warwick Mills, Inc. | Garment including protective fabric |
US6032287A (en) * | 1997-04-11 | 2000-03-07 | Kallas; Diane C. | Child's clothing garment having changeable front panel |
US5881382A (en) * | 1997-09-17 | 1999-03-16 | Bernard; Elaine | Place-on bib |
US5864878A (en) * | 1998-04-03 | 1999-02-02 | Mashrick; Morna J. | Clear garment protector with attached napkin |
US6256788B1 (en) * | 1999-08-02 | 2001-07-10 | Kathryn M. Loewer | Disposable bib |
US6216269B1 (en) * | 1999-12-08 | 2001-04-17 | Edith Smith | Combination garment bib system |
US6317890B1 (en) * | 2000-02-25 | 2001-11-20 | Caribbean Connections | Protective garment overlay apparatus |
US6430754B1 (en) * | 2000-03-03 | 2002-08-13 | Lion Apparel, Inc. | Firefighting garment |
US6272685B1 (en) * | 2000-10-26 | 2001-08-14 | Rekha Anand Kumar | Patient's examination clothing |
US6624096B2 (en) * | 2001-08-20 | 2003-09-23 | Cna Holdings, Inc. | Textile fabric for the outer shell of a firefighters's garmet |
-
2000
- 2000-07-13 FR FR0009258A patent/FR2811520B1/fr not_active Expired - Fee Related
-
2001
- 2001-07-06 CA CA 2414606 patent/CA2414606A1/fr not_active Abandoned
- 2001-07-06 AU AU2001278527A patent/AU2001278527A1/en not_active Abandoned
- 2001-07-06 EP EP01956593A patent/EP1299013A1/de not_active Withdrawn
- 2001-07-06 JP JP2002511618A patent/JP2004503694A/ja not_active Withdrawn
- 2001-07-06 US US10/332,874 patent/US20040092187A1/en not_active Abandoned
- 2001-07-06 WO PCT/FR2001/002192 patent/WO2002005671A1/fr not_active Application Discontinuation
Non-Patent Citations (1)
Title |
---|
See references of WO0205671A1 * |
Also Published As
Publication number | Publication date |
---|---|
JP2004503694A (ja) | 2004-02-05 |
WO2002005671A1 (fr) | 2002-01-24 |
US20040092187A1 (en) | 2004-05-13 |
AU2001278527A1 (en) | 2002-01-30 |
FR2811520B1 (fr) | 2002-12-13 |
CA2414606A1 (fr) | 2002-01-24 |
FR2811520A1 (fr) | 2002-01-18 |
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Legal Events
Date | Code | Title | Description |
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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17P | Request for examination filed |
Effective date: 20021224 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR |
|
AX | Request for extension of the european patent |
Extension state: AL LT LV MK RO SI |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20050114 |