KR101766432B1 - Coating weaving material and gloves having heat and cutting resisting property - Google Patents

Coating weaving material and gloves having heat and cutting resisting property Download PDF

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Publication number
KR101766432B1
KR101766432B1 KR1020150141402A KR20150141402A KR101766432B1 KR 101766432 B1 KR101766432 B1 KR 101766432B1 KR 1020150141402 A KR1020150141402 A KR 1020150141402A KR 20150141402 A KR20150141402 A KR 20150141402A KR 101766432 B1 KR101766432 B1 KR 101766432B1
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KR
South Korea
Prior art keywords
resistant
yarn
fiber
heat
endothelial
Prior art date
Application number
KR1020150141402A
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Korean (ko)
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KR20170042018A (en
Inventor
윤철희
Original Assignee
장미고무공업사주식회사
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Priority to KR1020150141402A priority Critical patent/KR101766432B1/en
Publication of KR20170042018A publication Critical patent/KR20170042018A/en
Application granted granted Critical
Publication of KR101766432B1 publication Critical patent/KR101766432B1/en

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Classifications

    • D03D15/12—
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D19/00—Gloves
    • A41D19/015—Protective gloves
    • 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
    • D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
    • D02G3/36—Cored or coated 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
    • D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
    • D02G3/38—Threads in which fibres, filaments, or yarns are wound with other yarns or filaments, e.g. wrap yarns, i.e. strands of filaments or staple fibres are wrapped by a helically wound binder yarn
    • 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
    • D02G3/44—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
    • 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
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B3/00—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating
    • D06B3/10—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fabrics
    • 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
    • D10B2401/04—Heat-responsive characteristics
    • 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
    • D10B2501/041—Gloves

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)

Abstract

An object of the present invention is to provide a heat-resistant, cut-resistant coated woven material having excellent heat-resistant cutability and a surface coated with latex and having excellent gripping ability against an object, and a heat-resistant cut resistant coating glove comprising the woven material. The heat-resistant cut-resistant coated woven material according to the present invention comprises a woven base material comprising a double-blended yarn composed of a core yarn made of aramid fibers and a covering yarn made of filament fibers that partially wind the core yarn to be exposed, And a latex coating portion coated on at least a portion of the surface.

Description

TECHNICAL FIELD [0001] The present invention relates to a heat-resistant cut-resistant coating fabric and a coating glove,

The present invention relates to heat-resistant cut-resistant coated wovens and coating gloves comprising the wovens.

Woven fabrics with excellent heat-resisting cut-off properties and coated with latex materials are used as gloves and protective clothing to protect workers' bodies from external environments in hazardous environments. Here, heat resistance and heat resistance are mainly enhanced by aramid fibers, polyarylate fibers and the like.

However, since the aramid fiber in the form of a spun yarn has many bristles on the surface, it is difficult for the latex material to penetrate a large number of bristles to be adsorbed, and the polyarylate filament fiber is relatively smooth, so that the latex material is not uniformly adsorbed as a whole. Accordingly, the conventional heat-resistant cut-resistant coated woven fabric has a problem that the coating portion is not easily peeled off or uniformly formed as a whole.

An object of the present invention is to provide a heat-resistant, cut-resistant coated woven material having excellent heat-resistant cut resistance and excellent latex coating on the surface thereof, and excellent gripping ability against an object, and a coating glove comprising the woven material.

The heat-resistant cut-resistant coated woven material according to the present invention comprises a woven base material comprising a double-blended yarn composed of a core yarn made of aramid fibers and a covering yarn made of filament fibers that partially wind the core yarn to be exposed, And a latex coating portion coated on at least a portion of the surface.

Here, it is preferable that the filament fiber is one of polyarylate fiber, black carbon fiber, glass fiber, basalt fiber, and stainless fiber because heat resistance can be further enhanced.

The latex coating portion is preferably formed on the outer surface of the base material and further includes an end curtain material contacting the back surface of the base material, which improves the tactile sensation on one surface and improves the gripping force on the other surface.

Also, it is preferable that the inner layer material is woven with an inner layer mixed yarn composed of an inner core yarn made of spandex fiber and an inner cover yarn made of the aramid fiber wound around the inner core, so that the heat resistance can be improved and the touch can be improved.

The endcap material may further include an endothelial secondary covering yarn made of polyarylate fibers for winding the endothelial covering yarn, thereby further improving heat resistance and heat resistance.

On the other hand, the covering yarn can be properly wound around the center yarn so that the number of turns per meter is 50-500.

Here, the latex coating part may be more correctly formed by exposing the center yarn in a range of 5 to 60% by the covering yarn.

The heat-resistant cut-resistant coating glove according to the present invention is made of the heat-resistant cut-resistant coated woven material described above.

The woven material and the glove according to the present invention are excellent in cutting resistance in heat resistance and coated with latex on the surface, and thus have excellent holding power against an object.

1 is a perspective view schematically showing a double mixed yarn according to the present invention,
Figure 2 is a cross-sectional view of a coated woven material according to the present invention,
3 is a conceptual view showing a coating glove according to the present invention.

1 is a perspective view schematically showing a double mixed yarn 110 according to the present invention. 1, the double mixed yarn 110 includes a center yarn 111 made of aramid fibers and a covering yarn 113 made of filament fibers wound so as to partially expose the center yarn 111 . Here, the aramid fiber serving as the center yarn 111 is a parabolic or meta-based aramid fiber in the form of a spun yarn and has a plurality of bristles 115 extending in the transverse direction with respect to the longitudinal direction. The filament yarn as the covering yarn 113 is preferably one of polyarylate fiber, black carbon fiber, glass fiber, basalt fiber, or stainless steel fiber. The center yarn 111 and the covering yarn 113 are preferably provided in a denier of 50 to 600, respectively.

The covering yarn 113 is rolled so that the twist per meter (TPM) per meter is in the range of 50 to 500 in the center yarn 111 having the bristles 115 and the bristles 115 are compressed do. Accordingly, the double mixed yarn 110 forms a partial coating site along the longitudinal direction of the core yarn 111 by winding the covering yarn 113. The latex coating solution can be adsorbed on the coating site. Here, it is preferable that the center thread 111 is reduced to an exposed area of 5 to 60% of the exposed area before being wound by the covering yarn 113.

When the exposed area of the core yarn 111 is less than 5% by winding the covering yarn 113, the latex coating liquid can not be uniformly coated due to insufficient coating sites. When the exposed area is 60% or more, It is difficult for the latex coating solution to penetrate into brushed inside by brushed. That is, if the exposed area of the center thread 111 by the covering yarn 113 is out of the range of 5 to 60%, the latex coating can be easily peeled even if it is not evenly coated or coated. On the other hand, when the center thread 111 is 600 denier or more and the covering yarn 113 is 50 denier or less, the number of turns per meter (TPM) of the center thread 111 can be extended up to 700.

2 is a cross-sectional view of a coated woven fabric according to the present invention. 2, the coated woven fabric according to the present invention comprises a woven base material 100 including a double blend yarn 110, a latex coating part 200 formed on the outer surface of the base material 100, And an endothelial material 300 contacting the backside of the base material 100. [ Here, the inner layer material 300 is made of an inner layer core yarn made of spandex fiber and an inner layer covering yarn made of aramid fiber wrapped around the inner core, which improves heat resistance and improves skin feel It is preferable. The latex coating part 200 is a water-based polymer material and is made of synthetic latex materials such as acrylonitrile butadiene rubber (NBR) and styrene butadiene rubber (SBR), natural rubber latex (NR), oily or aqueous polyurethane ). ≪ / RTI > On the other hand, it is preferable that the endothelial material 300 includes an endothelial secondary covering yarn made of polyarylate fiber that rewinds the endothelial covering yarn wound around the endothelium inner surface, because it can further improve heat resistance and heat resistance.

3 is a conceptual view showing a coating glove 500 according to the present invention. 3, the coating glove 500 includes a substrate 100 having excellent resistance to heat and heat, a latex coating portion 200 coated on at least a portion of the surface of the substrate 100, 100). Here, the latex coating part 200 is preferably coated on the palm area.

Claims (8)

In heat-resistant cut-resistant coated wovens,
A woven base material comprising a double blend yarn consisting of a core yarn made of aramid fibers and a covering yarn made of filament fibers wound so that the core yarns are partially exposed;
And a latex coating portion coated on at least a part of the surface of at least one side of the base material. The method according to claim 1,
Wherein the filament fiber is one of a polyarylate fiber, a black carbon fiber, a glass fiber, a basalt fiber, and a stainless steel fiber. The method according to claim 1,
Further comprising an end curtain material contacting the back surface of the base material. The method of claim 3,
Wherein the end cap is woven with an endothelial filament yarn consisting of an endothelial center yarn made of spandex fiber and an endothelial covering yarn made of the aramid fiber wound around the endothelial filament. 5. The method of claim 4,
Wherein the end cap comprises an endothelial secondary covering yarn made of polyarylate fibers for winding up the endothelial covering yarn. 6. The method according to any one of claims 1 to 5,
Wherein the covering yarn is wound such that the number of turns per meter is 50 to 500 with respect to the center yarn. The method according to claim 6,
Wherein the center yarn is exposed in the range of 5 to 60% by the covering yarn. A heat resistant, cut-resistant coated glove comprising a heat-resistant, cut-resistant coated fabric of claim 1.
KR1020150141402A 2015-10-08 2015-10-08 Coating weaving material and gloves having heat and cutting resisting property KR101766432B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020150141402A KR101766432B1 (en) 2015-10-08 2015-10-08 Coating weaving material and gloves having heat and cutting resisting property

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020150141402A KR101766432B1 (en) 2015-10-08 2015-10-08 Coating weaving material and gloves having heat and cutting resisting property

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KR20170042018A KR20170042018A (en) 2017-04-18
KR101766432B1 true KR101766432B1 (en) 2017-08-23

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117126469B (en) * 2023-09-05 2024-05-10 江苏恒辉安防股份有限公司 Preparation method for improving cutting resistance of latex smooth glove

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101102655B1 (en) 2003-09-15 2012-01-04 이 아이 듀폰 디 네모아 앤드 캄파니 Composite twist core-spun yarn and method and device for its production

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101102655B1 (en) 2003-09-15 2012-01-04 이 아이 듀폰 디 네모아 앤드 캄파니 Composite twist core-spun yarn and method and device for its production

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