EP2468122A1 - Gant tissé résistant aux coupures - Google Patents
Gant tissé résistant aux coupures Download PDFInfo
- Publication number
- EP2468122A1 EP2468122A1 EP10196495A EP10196495A EP2468122A1 EP 2468122 A1 EP2468122 A1 EP 2468122A1 EP 10196495 A EP10196495 A EP 10196495A EP 10196495 A EP10196495 A EP 10196495A EP 2468122 A1 EP2468122 A1 EP 2468122A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- yarn
- dtex
- wrapped
- yarns
- cut
- 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- Withdrawn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
- A41D19/00—Gloves
- A41D19/015—Protective gloves
- A41D19/01505—Protective gloves resistant to mechanical aggressions, e.g. cutting. piercing
-
- 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
- D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
- D02G3/32—Elastic yarns or threads ; Production of plied or cored yarns, one of which is elastic
- D02G3/328—Elastic yarns or threads ; Production of plied or cored yarns, one of which is elastic containing elastane
-
- 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
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B1/00—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
- D04B1/22—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes specially adapted for knitting goods of particular configuration
- D04B1/24—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes specially adapted for knitting goods of particular configuration wearing apparel
- D04B1/28—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes specially adapted for knitting goods of particular configuration wearing apparel gloves
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D2500/00—Materials for garments
- A41D2500/10—Knitted
-
- 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
-
- 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
- D10B2331/04—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyesters, e.g. polyethylene terephthalate [PET]
-
- 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
- D10B2403/00—Details of fabric structure established in the fabric forming process
- D10B2403/01—Surface features
- D10B2403/011—Dissimilar front and back faces
- D10B2403/0114—Dissimilar front and back faces with one or more yarns appearing predominantly on one face, e.g. plated or paralleled yarns
Definitions
- the present invention relates to a professional cut-resistant knitted glove.
- Cut-resistant gloves used today are generally seamless knitted gloves, with or without coating (polyurethane, latex, nitrile or the like).
- Document W02010/085415 teaches a cut-resistant knitted glove made by double-sided knitting with a plurality of yarns in order to form an external technical side and an internal lining side, which may comprise:
- the object of the invention is therefore to develop a cut-resistant glove, knitted without seams, which may be uncoated, or covered with PVC pimples or coated with various polymers such as PU, latex, nitrile or PVC, and which has:
- the glove is a cut-resistant knitted glove made by double-sided knitting using several yarns in order to form an external technical side and an internal lining side, comprising:
- the polyamide used is preferably a nylon-6 polyamide (polycaproamide [NH-(CH 2 ) 5 -CO] n ) or a nylon-6,6 polyamide (polyhexamethylene adipamide: [NH-CH 2 ) 6 -NH-CO-(CH 2 ) 4 -CO] n for example Dupont de Nemours trade mark nylon®.
- the polyester used is preferably a polyethylene terephthalate (PET).
- each range may further be reduced independently of one another: the first yarn is of 300 to 400 dtex, the second para-aramid yarn is of 150 to 250 dtex and the lining yarns are of 130 to 160 dtex.
- the glass fibre provides good cut-resistance. It is double-wrapped with polyester so that the glass fibres are not in direct contact with the user.
- the para-aramid yarn provides both good cut-resistance and good thermal resistance. It may comprise fibres or filaments.
- the elastane yarns double-wrapped with two polyamide yarns provide comfort, elasticity, and enable the glove to closely match the shape of the hand.
- a seamless glove was knitted in 13 gauge, using the plating technology that serves to manufacture a double-sided knit.
- This technique therefore serves to knit an A yarn and a B yarn in one step so that the A yarn is on the front and the B yarn on the back: in the present application, a glove is made with a cut-resistant yarn on the exterior side and a more comfortable yarn on the interior side (side in contact with the skin).
- the glove therefore comprises three different yarns:
- para-aramid offers good cut and thermal resistance but, on the other hand, this fibre has very poor abrasion resistance.
- a much finer para-aramid yarn is used than the one normally used in cut-resistant gloves in order to avoid excessively reducing the abrasion performance of the glove and to compensate for this fineness by using elastic fibres such as elastane to sharply increase the density of the material.
- the knitted glove was subjected to standard tests with the following results.
- a glove was prepared by a technique similar to that of document W02010/085415 by knitting a glass yarn double-wrapped with 597 dtex para-aramid and polyester (PET), a second 167 dtex textured PET yarn, and for the lining, a 340 dtex elastane yarn wrapped with PET.
- PET para-aramid and polyester
- the glove was knitted in 10 gauge which is considered to offer at least equivalent or even better performance than 13 gauge.
- the tests showed that the abrasion performance is not only average (lower than 1, because less than 200 cycles) and that the cut-resistance performance is also average (level 2 with an index of 3.5).
- the glove of the invention may be coated, on the palm and/or the fingers, with polymers such as polyurethane, nitrile, latex or PVC.
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Gloves (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP10196495A EP2468122A1 (fr) | 2010-12-22 | 2010-12-22 | Gant tissé résistant aux coupures |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP10196495A EP2468122A1 (fr) | 2010-12-22 | 2010-12-22 | Gant tissé résistant aux coupures |
Publications (1)
Publication Number | Publication Date |
---|---|
EP2468122A1 true EP2468122A1 (fr) | 2012-06-27 |
Family
ID=43977989
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP10196495A Withdrawn EP2468122A1 (fr) | 2010-12-22 | 2010-12-22 | Gant tissé résistant aux coupures |
Country Status (1)
Country | Link |
---|---|
EP (1) | EP2468122A1 (fr) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013106533A3 (fr) * | 2012-01-12 | 2013-09-06 | Mmi-Ipco, Llc | Tissus étirables et gants de protection fabriqués avec ceux-ci |
WO2014004814A1 (fr) | 2012-06-29 | 2014-01-03 | Ansell Healthcare Products Llc | Gant de revêtement et revêtu résistant aux abrasions et aux coupures |
EP3002352A1 (fr) * | 2014-09-12 | 2016-04-06 | SHOWA GLOVE Co. | Gant résistant aux coupures et procédé de fabrication d'un tel gant |
EP3441746A1 (fr) * | 2017-08-10 | 2019-02-13 | The Boeing Company | Systèmes et procédés de détection de bavures |
EP3563704A4 (fr) * | 2016-12-29 | 2021-01-27 | Zavodiuk, Vladimir Grigorievich | Gant tricoté et procédé de fabrication |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080134412A1 (en) * | 2006-12-12 | 2008-06-12 | Profas Gmbh & Co Kg | Cut protection glove |
US7669442B1 (en) * | 2009-01-26 | 2010-03-02 | E. I. Du Pont De Nemours And Company | Cut-resistant gloves containing fiberglass and para-aramid |
US20100186455A1 (en) * | 2009-01-26 | 2010-07-29 | E. I. Du Pont De Nemours And Company | Cut-resistant gloves containing fiberglass and para-aramid |
WO2010085415A2 (fr) | 2009-01-26 | 2010-07-29 | E. I. Du Pont De Nemours And Company | Gants améliorés résistant aux coupures contenant des fibres de verre et du para-aramide |
-
2010
- 2010-12-22 EP EP10196495A patent/EP2468122A1/fr not_active Withdrawn
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080134412A1 (en) * | 2006-12-12 | 2008-06-12 | Profas Gmbh & Co Kg | Cut protection glove |
US7669442B1 (en) * | 2009-01-26 | 2010-03-02 | E. I. Du Pont De Nemours And Company | Cut-resistant gloves containing fiberglass and para-aramid |
US20100186455A1 (en) * | 2009-01-26 | 2010-07-29 | E. I. Du Pont De Nemours And Company | Cut-resistant gloves containing fiberglass and para-aramid |
WO2010085415A2 (fr) | 2009-01-26 | 2010-07-29 | E. I. Du Pont De Nemours And Company | Gants améliorés résistant aux coupures contenant des fibres de verre et du para-aramide |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013106533A3 (fr) * | 2012-01-12 | 2013-09-06 | Mmi-Ipco, Llc | Tissus étirables et gants de protection fabriqués avec ceux-ci |
WO2014004814A1 (fr) | 2012-06-29 | 2014-01-03 | Ansell Healthcare Products Llc | Gant de revêtement et revêtu résistant aux abrasions et aux coupures |
CN104270974A (zh) * | 2012-06-29 | 2015-01-07 | 安塞尔保健产品有限责任公司 | 耐磨损且抗切割的涂层及涂层手套 |
AU2013280209B2 (en) * | 2012-06-29 | 2016-10-20 | Ansell Healthcare Products Llc | Abrasion and cut resistant coating and coated glove |
CN104270974B (zh) * | 2012-06-29 | 2017-12-01 | 安塞尔保健产品有限责任公司 | 耐磨损且抗切割的涂层及涂层手套 |
EP3002352A1 (fr) * | 2014-09-12 | 2016-04-06 | SHOWA GLOVE Co. | Gant résistant aux coupures et procédé de fabrication d'un tel gant |
JP2016060970A (ja) * | 2014-09-12 | 2016-04-25 | ショーワグローブ株式会社 | 耐切創性手袋及び耐切創性手袋の製造方法 |
US10165810B2 (en) | 2014-09-12 | 2019-01-01 | Showa Glove Co. | Cut resistant glove, and manufacturing method of cut resistant glove |
EP3563704A4 (fr) * | 2016-12-29 | 2021-01-27 | Zavodiuk, Vladimir Grigorievich | Gant tricoté et procédé de fabrication |
EP3441746A1 (fr) * | 2017-08-10 | 2019-02-13 | The Boeing Company | Systèmes et procédés de détection de bavures |
US10613020B2 (en) | 2017-08-10 | 2020-04-07 | The Boeing Company | Burr detection systems and methods |
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Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN |
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18W | Application withdrawn |
Effective date: 20121204 |