CN104589750B - A kind of high-strength coating oxford - Google Patents

A kind of high-strength coating oxford Download PDF

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Publication number
CN104589750B
CN104589750B CN201510008581.8A CN201510008581A CN104589750B CN 104589750 B CN104589750 B CN 104589750B CN 201510008581 A CN201510008581 A CN 201510008581A CN 104589750 B CN104589750 B CN 104589750B
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China
Prior art keywords
coating
oxford
silicon dioxide
dioxide gel
acrylic resin
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CN201510008581.8A
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Chinese (zh)
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CN104589750A (en
Inventor
薛齐全
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YANGZHOU JIYUAN TEXTILE CO Ltd
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YANGZHOU JIYUAN TEXTILE CO Ltd
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/06Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B33/00Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2255/00Coating on the layer surface
    • B32B2255/02Coating on the layer surface on fibrous or filamentary layer
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2255/00Coating on the layer surface
    • B32B2255/20Inorganic coating
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2255/00Coating on the layer surface
    • B32B2255/26Polymeric coating
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2255/00Coating on the layer surface
    • B32B2255/28Multiple coating on one surface
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00Properties of the layers or laminate
    • B32B2307/50Properties of the layers or laminate having particular mechanical properties
    • B32B2307/552Fatigue strength
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00Properties of the layers or laminate
    • B32B2307/50Properties of the layers or laminate having particular mechanical properties
    • B32B2307/582Tearability
    • B32B2307/5825Tear resistant
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00Properties of the layers or laminate
    • B32B2307/70Other properties
    • B32B2307/714Inert, i.e. inert to chemical degradation, corrosion
    • B32B2307/7145Rot proof, resistant to bacteria, mildew, mould, fungi

Abstract

The invention discloses a kind of high-strength coating oxford, including base fabric, silicon dioxide gel layer, acrylic resin coating, inorganic printing coating, polyurethane coating, film layer;Described base fabric is immersed in silicon dioxide gel layer, in silicon dioxide gel layer peripheral hardware acrylic resin coating;At the described acrylic resin inorganic printing coating of coating peripheral hardware, in described inorganic printing coating peripheral hardware polyurethane coating, at described polyurethane coating peripheral hardware film layer.This oxford finished product grammes per square metre 300g/m2, ultimate strength warp-wise 2300N, broadwise 2200N, tearing brute force warp-wise 300N, broadwise 260N, hydrostatic pressing smooth position 20kpa, folding line position 8kpa, color fastness to light 67 grades, resist blocking and that, has antifungi and corrodes, and suppression mould produces, salt fog resistance corrosion, resistance to natural aging so that the service life of tent reaches more than 3 years.

Description

A kind of high-strength coating oxford
Technical field
The present invention relates to oxford technical field, be specifically related to a kind of high-strength coating oxford.
Background technology
Oxford is a kind of diverse in function, and broad-spectrum novel fabric mainly has on market: overlaps lattice, full bullet, polyamide fibre, put forward the kinds such as lattice.Increasingly stronger along with oxford performance, has been widely used in tent cloth, and the length in the fine or not service life of tent quality is closely bound up with the cloth of tent.
Conventional tent cloth, in addition to canvas, also nylon, TC cloth, silk cottonrose hibiscus silk fabric, CORETEX etc..Wherein, canvas water proofing property is strong, and effect of heat insulation is preferable, the most hot when shining upon, but quality is hard and heavy, and moisture-sensitive absorbs water, the most mouldy and fade, and economic benefit is not as nylon.Nylon tension force is strong, bright in colour smooth, not fugitive color, and quality is soft, has again good intensity, is difficult to mouldy, also will not damage by worms, and hygroscopicity is little, and chance is frozen non-sclerous, is the widest currently used material.TC cloth is the cloth of T (special many dragon tetoron) and C (cotton) blending, knit with Te Duolong in warp thread part, weft yarn part is knitted and is synthesized TC cloth with cotton yarn, therefore had both characteristics concurrently, wear-resisting, durable tolerance is good, good permeability, quality is solid, is used for medium-and-large-sized family's account.Silk cottonrose hibiscus silk fabric is the cloth of nylon and rayon blending, therefore there is after synthesis the characteristic of nylon and rayon, cloth cover is smooth, gas permeability is good, but durability and intensity are come well not as pure nylon, are used in the cold climate of continent type, as also allowed for the steam distributing in account while fastening camp gate under arctic weather, just it is unlikely the most vexed or humidity is the heaviest, it is therefore necessary to reuse this cloth.CORETEX is the product under the up-to-date science and technology of the U.S., originally it is applied to spacefarer's clothing, it can be breathed freely, again can be waterproof, lightweight, wear-resisting, durable, simply prices are rather stiff, the most domestic have introduction the raincoat of coretex, rain trousers, price economy, it is believed that the most domestic also can be with it as tenting material.
Cloth specification has flat fabric and checked fabric two kinds, and checked fabric is durable compared with flat fabric, and price is the most expensive.During preparing cloth, the most all can gluing in base fabric, general tent on glue have: 1) general last layer is the thinnest on the nylon cloth of gas permeability acrylic glue or not gluing.2) the waterproof degree of acrylic glue is about up to 400mm/ square.3) PU glue is waterproof preferable glue, about can reach 800mm/ square, is typically used for outer account, but price is expensive compared with acrylic glue.4) waterproof effect of thick PU glue is about up to 1200mm/ square, but because of heaviness, uneconomical, mostly for raincoat, rain trousers etc..5) elargol forms plus PU glue with silver color dyestuff, and its epidermis is silver color, smooth carefully knits slightly gloss, is used for outer account, and waterproof effect is favourable, the most attractive in appearance, the most relatively costly.6) white glue is a kind of glue that a kind of resin adds white glue, meets folding, wash water, tans by the sun and will easily come off, waterproof the poorest, it is adaptable to small-sized knapsack.
Summary of the invention
Goal of the invention: for the deficiencies in the prior art, the present invention proposes a kind of high-strength coating oxford so that it is has good resistance to natural aging performance, extends the service life of tent.
Technical scheme: in order to realize foregoing invention purpose, the technical solution used in the present invention is:
A kind of high-strength coating oxford, including base fabric, silicon dioxide gel layer, acrylic resin coating, inorganic printing coating, polyurethane coating, film layer;Described base fabric is immersed in silicon dioxide gel layer, in silicon dioxide gel layer peripheral hardware acrylic resin coating;At the described acrylic resin inorganic printing coating of coating peripheral hardware, in described inorganic printing coating peripheral hardware polyurethane coating, at described polyurethane coating peripheral hardware film layer.
Described base fabric, silicon dioxide gel layer, acrylic resin coating, inorganic printing coating, polyurethane coating, the thickness proportion of film layer are 1:1-1.2:4-5:1-2:1.5-2:0.1-0.5.
Described acrylic resin coating all has setting the two-sided of silicon dioxide gel layer.
Described inorganic printing coating is the inorganic printing coating being made up of ashen, medium green, dark green and four kinds of colors of black.
Described polyurethane coating layer thickness is not higher than the half of acrylic resin coating layer thickness.
Described film layer is waterproofing membrane.
Described film layer all has setting inside and outside oxford.
Described silicon dioxide gel layer consist of 100 parts of ethanol, 50-60 part tetraethyl orthosilicate, 3 parts of deionized waters, 6 parts of ammoniacal liquor and polydimethylcyclosil.xane more than 10 parts.
The camouflage functional inorganic pigment, stamp resin FS462,5-10 part thickener FS300B of 40-50 part that consist of the water of 20-30 part, the propane diols of 4-5 part, 45-50 part of described inorganic printing coating;Wherein inorganic pigment is made up of ashen, medium green, dark green and four kinds of colors of black.
Described base fabric is to be, through broadwise raw material, the oxford using 500D high-tenacity terylene power silk weaving to become.
Beneficial effect: compared with prior art, the high-strength coating oxford of the present invention, finished product grammes per square metre 300g/m2, ultimate strength warp-wise 2300N, broadwise 2200N, tearing brute force warp-wise 300N, broadwise 260N, hydrostatic pressing smooth position 20kpa, folding line position 8kpa, color fastness to light 6-7 level, resistance to blocking.Having antifungi to corrode, suppression mould produces, salt fog resistance corrosion.Resistance to natural aging, keeps out wind and rain so that the service life of tent extended to more than 3 years from existing about 2 months, had good practicality.
Accompanying drawing explanation
Fig. 1 is the structural representation of high-strength coating oxford;
Fig. 2 is the structural representation of base fabric.
Detailed description of the invention
Below in conjunction with concrete accompanying drawing, the present invention is further illustrated.
As depicted in figs. 1 and 2, high-strength coating oxford, including base fabric 1, silicon dioxide gel layer 2, acrylic resin coating 3, inorganic printing coating 4, polyurethane coating 5 and film layer 6;Base fabric 1 is immersed in silicon dioxide gel layer 2, sets the inorganic printing coating of acrylic resin coating 34, polyurethane coating 5 and film layer 6 outside silicon dioxide gel layer 2 the most successively;Acrylic resin coating 3 and film layer 6 is set the most successively outside silicon dioxide gel layer 2.Base fabric 1, silicon dioxide gel layer 2, acrylic resin coating 3, inorganic printing coating 4, polyurethane coating 5, the thickness proportion of film layer 6 are 1:1-1.2:4-5:1-2:1.5-2:0.1-0.5.
Base fabric 1 be through broadwise raw material be use 500D high-tenacity terylene power silk weaving become oxford, silicon dioxide gel layer consist of 100 parts of absolute ethyl alcohols, 50-60 part tetraethyl orthosilicate, 3 parts of deionized waters, 6 parts of ammoniacal liquor and polydimethylcyclosil.xane more than 10 parts.When specifically preparing, first each component mixing and stirring is obtained silicon dioxide gel, then base fabric 1 is immersed silicon dioxide gel, seal gel aging 7 hours, take out drying at room temperature, and silicon dioxide gel layer thickness is repaired, make silicon dioxide gel layer 2 thickness slightly larger than base fabric 1 thickness.Silicon dioxide gel is immersed base fabric, the features such as light, the good heat insulating of whole product weight can be made, and higher strong impact force absorbent properties can also be given.Especially when thickness be silicon dioxide gel layer 2 with base fabric 1 thickness ratio during for 1:1.1, performance is best.Then inside and outside cotton painting the at silicon dioxide gel layer 2 is covered with acrylic resin coating 3 so that it is thickness is 4-5 times of base fabric 1 thickness, and base fabric 1 is carried out the hydrodynamics such as high performance waterproof, resist blocking and that.The camouflage functional inorganic pigment, stamp resin FS462,5-10 part thickener FS300B of 40-50 part that consist of the water of 20-30 part, the propane diols of 4-5 part, 45-50 part of inorganic printing coating 4;Wherein inorganic pigment is made up of ashen, medium green, dark green and four kinds of colors of black.During printing, first mix each component of inorganic printing coating, then according to designing and producing printing screen, use blade coating equipment to carry out scratching.Owing to inorganic printing coating production process processing and extra " color development " without acid, alkali; nuisance is less; environmental pollution is less; not only solve oxford weather stain problem; strengthen the antiaging coatings protection of oxford base fabric the most simultaneously; improve oxford in anti-ultraviolet ageing and high temperature resistance height deterioration with moisture ability, make obtain the service life of oxford and increase substantially.4 need of inorganic printing coating are located at the outside of oxford, thickness be 1-2 times of base fabric 1 more suitable, when thickness is 1.5 times, antiageing effect is best.Polyurethane coating 5 is located at the outside of inorganic printing coating 4, again strengthens the performances such as waterproof, the resist blocking and that of oxford, simultaneously can be in case the weather stain of inorganic printing coating 4.Finally setting film layer 6 in the interior outside of oxford, film layer can be membrane waterproofing, anti-ageing film layer, uvioresistant film layer etc., preferably membrane waterproofing.
This high-strength coating oxford is carried out quality testing, finished product grammes per square metre 300g/m2, ultimate strength warp-wise 2300N, broadwise 2200N, tearing brute force warp-wise 300N, broadwise 260N, hydrostatic pressing smooth position 20kpa, folding line position 8kpa, color fastness to light 6-7 level, there is resistance to blocking.Having antifungi to corrode, suppression mould produces, salt fog resistance corrosion.Resistance to natural aging, keep out wind and rain, when base fabric 1, silicon dioxide gel layer 2, acrylic resin coating 3, inorganic printing coating 4, polyurethane coating 5, the thickness proportion of film layer 6 are 1:1-1.2:4-5:1-2:1.5-2:0.1-0.5, oxford can be made to have good resistance to natural aging performance, the service life to more than 3 years of tent can be extended when being applied to tent, especially when thickness proportion is 1:1.1:4.5:1.5:2:0.5, so that the service life of tent reaches more than 4 years, there is good practicality, it is adaptable to base camp tent.

Claims (6)

1. a high-strength coating oxford, it is characterised in that: include base fabric (1), silicon dioxide gel layer (2), acrylic resin Coating (3), inorganic printing coating (4), polyurethane coating (5), film layer (6);Described base fabric (1) is immersed in dioxy In SiClx sol layer (2), two-sided at silicon dioxide gel layer (2) is equipped with acrylic resin coating (3);Described The inorganic printing coating of acrylic resin coating (3) peripheral hardware (4), is coated with at described inorganic printing coating (4) peripheral hardware polyurethane Layer (5), at described polyurethane coating peripheral hardware film layer (6);Described base fabric (1), silicon dioxide gel layer (2), third Olefin(e) acid resinous coat (3), inorganic printing coating (4), polyurethane coating (5), the thickness proportion of film layer (6) are 1:1- 1.2:4-5:1-2:1.5-2:0.1-0.5.
High-strength coating oxford the most according to claim 1, it is characterised in that: described inorganic printing coating (4) is by soil Look, medium green, the dark green and inorganic printing coating (4) of four kinds of color compositions of black.
High-strength coating oxford the most according to claim 1 and 2, it is characterised in that: described polyurethane coating (5) is thick The half of degree not higher than acrylic resin coating (3) thickness.
High-strength coating oxford the most according to claim 1, it is characterised in that: described film layer (6) is waterproofing membrane.
High-strength coating oxford the most according to claim 1, it is characterised in that: the group of described silicon dioxide gel layer (2) Become 100 parts of ethanol, 50-60 part tetraethyl orthosilicate, 3 parts of deionized waters, 6 parts of ammoniacal liquor and poly dimethyl ring silica more than 10 parts Alkane.
High-strength coating oxford the most according to claim 1, it is characterised in that: described base fabric (1) is equal through broadwise raw material For the oxford using 500D high-tenacity terylene power silk weaving to become.
CN201510008581.8A 2015-01-08 2015-01-08 A kind of high-strength coating oxford Active CN104589750B (en)

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CN104589750B true CN104589750B (en) 2016-09-07

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Publication number Priority date Publication date Assignee Title
CN106003942B (en) * 2016-05-16 2018-02-27 安徽天恩旅行用品科技有限公司 A kind of manufacture method of traveling bag leather
CN106192479B (en) * 2016-08-17 2019-11-15 浙江盛发纺织印染有限公司 A kind of counterreconnaissance equipment fabric special coating and preparation method thereof and fabric
CN110328926A (en) * 2019-08-10 2019-10-15 苏州市红耀纺织有限公司 A kind of temperature-sensitive thermal protection knitted side material

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CN202727462U (en) * 2012-06-28 2013-02-13 杭州彩诗纺织有限公司 High-strength oxford fabric
CN202895851U (en) * 2012-10-17 2013-04-24 常州市远东先进塑胶有限公司 Oxford fabric with PA (Polyamide) coating
CN103397516B (en) * 2013-07-15 2016-03-09 陕西盟创纳米新型材料股份有限公司 Aerosil composite fabric, preparation method and military tent cloth
CN204472022U (en) * 2015-01-08 2015-07-15 扬州纪元纺织有限公司 A kind of high-strength coating oxford

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Denomination of invention: A high-strength coated Oxford cloth

Effective date of registration: 20231213

Granted publication date: 20160907

Pledgee: Postal Savings Bank of China Co.,Ltd. Yangzhou Branch

Pledgor: YANGZHOU JIYUAN TEXTILE Co.,Ltd.

Registration number: Y2023980070930