CN101413607A - Single-surface glue water tape and making method thereof - Google Patents
Single-surface glue water tape and making method thereof Download PDFInfo
- Publication number
- CN101413607A CN101413607A CNA2008102362340A CN200810236234A CN101413607A CN 101413607 A CN101413607 A CN 101413607A CN A2008102362340 A CNA2008102362340 A CN A2008102362340A CN 200810236234 A CN200810236234 A CN 200810236234A CN 101413607 A CN101413607 A CN 101413607A
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- glue water
- surface glue
- water tape
- polyurea elastomer
- elastomer coating
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Abstract
The invention discloses a single-side glue water belt and a preparation method thereof; the water belt consists of a fiber knitting layer and a polyurea elastomer coating which is used as a lining layer which has the thickness of 0.5-1.0mm; high-strength aramids are preferably selected for the warp and woof of the knitting layer; the preparation method comprises the steps as follows: tabular knitting layer is knitted on a circular loom firstly; subsequently, isocyanate composition and resin composition are mixed and heated to 60-70DEG C and pressurized to 12-15MPa; subsequently, the mixture is sprayed at the internal side of the fiber knitting layer by a spraying gun, thus forming a polyurea elastomer coating which is then dried so as to gain the product; the water belt is used for delivering water or industrial liquids in the industries such as fire control or agriculture and industry, building and the like, has the advantages of wearability, anti-corrosion, anti-impact, long service life and the like, has simple preparation method, few equipment investment, high production efficiency and meeting the requirement of environmental protection.
Description
Technical field
The present invention relates to a kind of single-surface glue water tape and making method that is used for fire-fighting or industrial and agricultural production water delivery.
Background technique
The water band is the apparatus of widely used transporting water of industry such as industry, agricultural, building, fire-fighting or delivery industry liquid.General water band is to go into one deck rubber layer at fibrage layer liner, and this kind water band inside liner is easily aging to come off, and the water band is not wear-resisting yet, and working life is shorter.The manufacture method of this kind water band is: first weaving fiber braid on circular loom, and it is mixing then to utilize rubber mixing machine to carry out rubber and compounding ingredient, filters by rubber strainer, utilizes extruder to make sebific duct, and traction utilizes vulcanizing equipment to vulcanize after going into braid.This production method needs more manufacturing mechanism, and energy consumption is bigger, and factory building is also had requirement; Simultaneously, in course of working, can produce pollutants such as dust, waste gas, environment and operator's health is all brought adverse effect.
Summary of the invention
The technical problem to be solved in the present invention is the deficiency that overcomes existing single-surface glue water tape and manufacture method thereof, provide a kind of wear-resisting, corrosion-resistant, intensity is high, long service life, simultaneously production technology is simple, efficient is high, free of contamination single-surface glue water tape and making method.
Single-surface glue water tape of the present invention is made of fibrage layer and inside liner, and improvements are that described inside liner is a polyurea elastomer coating.
Described polyurea elastomer coating thickness is 0.5～1.0mm; Described fibrage layer adopts the braiding of high strength aramid fiber silk to form.
Single-surface glue water tape making method of the present invention is: will adopt the warp of lamination coating and parallel to be woven into the tubular fiber braid on circular loom earlier, improvements are then to carry out following operation: (1) with the reactant of isocyanates and oligomer dihydroxylic alcohols or trihydroxylic alcohol as the A component, amine terminated polyether, liquid amine chain extender, filler and auxiliary agent are formed slurry, as the R component; (2) with after A component and the abundant mixing in 1:0.8～1.2 by volume of R component, 60 ℃～70 ℃ of temperature, under the condition of pressure 12～15MPa, utilize spray gun to be sprayed on the inboard of fibrage layer, form polyurea elastomer coating; (3) after the drying, product.
Above-mentioned polyurea elastomer coating sprays into 0.5～1.0mm; The preferred spraying temperature of described polyurea elastomer coating is 65 ℃, and pressure is 14MPa; During the weaving fiber braid, adopt high strength aramid fiber silk as warp and parallel.
Among the present invention, SPUA is a kind of novel environment friendly material, be sprayed on water band inboard, have coating densification, continuous, jointless characteristics, corrosion-resistant, high temperature resistant, shock resistance, be difficult for aging coming off, and the moisture in the air-isolation and the infiltration of oxygen fully, especially be fit to carry special industry liquid; The aramid fiber silk that adopts through, parallel in the hose carcase has high strength, high abrasion, good toughness, premium properties such as in light weight, thereby single-surface glue water tape usability of the present invention is good, long service life.Single-surface glue water tape making method provided by the invention saved original employing rubber mixing, filter, extrude, process such as sulfuration; and the SPUA after the pressurization of will heating is painted on the inboard of fibrage layer; not only technology is simple, equipment less investment, manufacturing efficiency height, and helps environmental protection.
Description of drawings
Accompanying drawing is a structural representation of the present invention.
Embodiment
Further specify the present invention below in conjunction with accompanying drawing by embodiment.
Example one: on circular loom, be woven into tubular fiber braid 1 as warp and parallel earlier with dacron thread, then isocyanates is mixed by weight 1:0.6 with the oligomer dihydroxylic alcohols, as the A component, with amine terminated polyether, liquid amine chain extender, filler and auxiliary agent by weight 60:20:10:10 form slurry, as the R component, after 1:0.8 fully mixes by volume with A component and R component again, under 60 ℃, pressure 12MPa condition, be sprayed on the inboard of fibrage layer with spray gun, form polyurea elastomer coating 2; Coating thickness 0.5mm behind the dry 1min, promptly gets single-surface glue water tape.
Example two: on circular loom, be woven into tubular fiber braid 1 as warp and parallel earlier with high strength aramid fiber silk, then isocyanates is mixed by weight 1:0.7 with the oligomer trihydroxylic alcohol, as the A component, with amine terminated polyether, liquid amine chain extender, filler and auxiliary agent by weight 50:30:8:5 form slurry, as the R component, after 1:1.2 fully mixes by volume with A component and R component again, under 65 ℃, pressure 14MPa condition, be sprayed on the inboard of fibrage layer with spray gun, form polyurea elastomer coating 2; Coating thickness 0.7mm behind the dry 2min, promptly gets single-surface glue water tape.
Example three: on circular loom, be woven into tubular fiber braid 1 as warp and parallel earlier with high strength aramid fiber silk, then isocyanates is mixed by weight 1:0.9 with the oligomer dihydroxylic alcohols, as the A component, with amine terminated polyether, liquid amine chain extender, filler and auxiliary agent by weight 55:35:10:5 form slurry, as the R component, after 1:1 fully mixes by volume with A component and R component again, under 70 ℃, pressure 15MPa condition, be sprayed on the inboard of fibrage layer with spray gun, form polyurea elastomer coating 2; Coating thickness 1.0mm behind the dry 1.5min, promptly gets single-surface glue water tape.
Claims (7)
1, a kind of single-surface glue water tape is made of fibrage layer and inside liner, it is characterized in that described inside liner is a polyurea elastomer coating.
2, by the described single-surface glue water tape of claim 1, it is characterized in that: described polyurea elastomer coating thickness is 0.5～1.0mm.
3, by the described single-surface glue water tape of claim 1, it is characterized in that: described fibrage layer adopts the braiding of high strength aramid fiber silk to form.
4, a kind of making method of single-surface glue water tape according to claim 1 that is used for, earlier on circular loom, will adopt the warp of lamination coating and parallel to be woven into the tubular fiber braid, it is characterized in that then carrying out following operation: (1) with the reactant of isocyanates and oligomer dihydroxylic alcohols or trihydroxylic alcohol as the A component, amine terminated polyether, liquid amine chain extender, filler and auxiliary agent are formed slurry, as the R component; (2) with after A component and the abundant mixing in 1:0.8～1.2 by volume of R component, 60 ℃～70 ℃ of temperature, under the condition of pressure 12～15MPa, utilize spray gun to be sprayed on the inboard of fibrage layer, form polyurea elastomer coating; (3) after the drying, product.
5, by the making method of the described single-surface glue water tape of claim 4, it is characterized in that: described polyurea elastomer coating sprays into 0.5～1.0mm.
6, by the making method of the described single-surface glue water tape of claim 4, it is characterized in that: described polyurea elastomer coating spraying temperature is 65 ℃, and pressure is 14MPa.
7, by the making method of the described single-surface glue water tape of claim 4, it is characterized in that: during the weaving fiber braid, adopt high strength aramid fiber silk as warp and parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008102362340A CN101413607A (en) | 2008-11-27 | 2008-11-27 | Single-surface glue water tape and making method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008102362340A CN101413607A (en) | 2008-11-27 | 2008-11-27 | Single-surface glue water tape and making method thereof |
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| Publication Number | Publication Date |
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| CN101413607A true CN101413607A (en) | 2009-04-22 |
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| CNA2008102362340A Pending CN101413607A (en) | 2008-11-27 | 2008-11-27 | Single-surface glue water tape and making method thereof |
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| CN102995425A (en) * | 2012-11-26 | 2013-03-27 | 青岛佰众化工技术有限公司 | Method for coating isocyanate composition in woven bag |
| CN102995427A (en) * | 2012-11-28 | 2013-03-27 | 青岛佰众化工技术有限公司 | Process for coating polyether glycol composition in woven bag |
| CN103046350A (en) * | 2012-12-17 | 2013-04-17 | 青岛博益特生物材料有限公司 | Internal coating method for woven bags |
| CN103046365A (en) * | 2012-12-18 | 2013-04-17 | 青岛研博电子有限公司 | Technology for coating isocyanate composition in woven bag |
| CN103046351A (en) * | 2012-12-18 | 2013-04-17 | 青岛海洋新材料科技有限公司 | Coating method for woven bag |
| CN102978949A (en) * | 2012-12-18 | 2013-03-20 | 青岛海尔软件有限公司 | Technology for coating inside woven bag |
| CN102978948A (en) * | 2012-12-18 | 2013-03-20 | 青岛海尔软件有限公司 | Technology for coating inside woven bag by using isocyanate composition |
| CN102978946A (en) * | 2012-12-18 | 2013-03-20 | 青岛海尔软件有限公司 | Technology for coating inside woven bag by using polyether glycol composition |
| CN103266486A (en) * | 2012-12-18 | 2013-08-28 | 青岛菲特电器科技有限公司 | Process for coating inside woven bag |
| CN103215813A (en) * | 2012-12-18 | 2013-07-24 | 青岛天人环境股份有限公司 | Coating process inside woven bag |
| CN103215811A (en) * | 2012-12-18 | 2013-07-24 | 青岛天人环境股份有限公司 | Coating technology inside woven bag |
| CN103215812A (en) * | 2012-12-18 | 2013-07-24 | 青岛天人环境股份有限公司 | Process for coating polyether diol composition inside woven bag |
| CN103205895A (en) * | 2012-12-18 | 2013-07-17 | 青岛菲特电器科技有限公司 | Process of coating inside of woven bag |
| CN103147303A (en) * | 2012-12-18 | 2013-06-12 | 青岛菲特电器科技有限公司 | Process of coating isocyanate composition on interior of woven bag |
| CN103114452A (en) * | 2012-12-18 | 2013-05-22 | 青岛天鹅针织有限公司 | Internal coating scheme for woven bag |
| CN102978947A (en) * | 2012-12-18 | 2013-03-20 | 青岛海尔软件有限公司 | Process of coating inside of woven bag by using isocyanate composition |
| CN103061142A (en) * | 2012-12-18 | 2013-04-24 | 青岛海诺水务科技股份有限公司 | Process for coating isocyanate composition in woven bag |
| CN102978945A (en) * | 2012-12-18 | 2013-03-20 | 青岛海尔软件有限公司 | Process of coating inside woven fabric by using polyether glycol composition |
| CN103046359A (en) * | 2012-12-18 | 2013-04-17 | 青岛研博电子有限公司 | Technology of coating isocyanate composite at inner part of woven bag |
| CN103046363A (en) * | 2012-12-18 | 2013-04-17 | 青岛海诺水务科技股份有限公司 | Coating method for woven bag |
| CN103046353A (en) * | 2012-12-18 | 2013-04-17 | 青岛天鹅针织有限公司 | Process of coating inside of woven bag with isocyanate composition |
| CN102978944A (en) * | 2012-12-18 | 2013-03-20 | 青岛海尔软件有限公司 | Technology for coating inside woven bag by using polyether glycol composition |
| CN103046366A (en) * | 2012-12-18 | 2013-04-17 | 青岛中科英泰商用系统有限公司 | Process of coating isocyanate composite at inner part of woven bag |
| CN103046356A (en) * | 2012-12-18 | 2013-04-17 | 青岛研博电子有限公司 | Coating method for woven bag |
| CN103046364A (en) * | 2012-12-18 | 2013-04-17 | 青岛研博电子有限公司 | Process of coating isocyanate composite at inner part of woven bag |
| CN103046355A (en) * | 2012-12-18 | 2013-04-17 | 青岛天鹅针织有限公司 | Procedure of coating isocyanate composite at inner part of woven bag |
| CN103046361A (en) * | 2012-12-18 | 2013-04-17 | 青岛海诺水务科技股份有限公司 | Process for coating polyether glycol composition in woven bag |
| CN103046354A (en) * | 2012-12-18 | 2013-04-17 | 青岛天鹅针织有限公司 | Internal coating technology for woven bag |
| CN103046367A (en) * | 2012-12-18 | 2013-04-17 | 青岛中科英泰商用系统有限公司 | Technology of coating inside of woven bag with polyether glycol composition |
| CN103046368A (en) * | 2012-12-18 | 2013-04-17 | 青岛中科英泰商用系统有限公司 | Process of coating inside of woven bag |
| CN103046362A (en) * | 2012-12-18 | 2013-04-17 | 青岛海诺水务科技股份有限公司 | Method for coating polyether glycol composition in woven bag |
| CN103046360A (en) * | 2012-12-18 | 2013-04-17 | 青岛海诺水务科技股份有限公司 | Method for coating isocyanate composition in woven bag |
| CN103046358A (en) * | 2012-12-18 | 2013-04-17 | 青岛海诺水务科技股份有限公司 | Process for coating isocyanate composition in woven bag |
| CN103046357A (en) * | 2012-12-18 | 2013-04-17 | 青岛海诺水务科技股份有限公司 | Internal coating flow of woven bag |
| CN102978950A (en) * | 2012-12-18 | 2013-03-20 | 青岛海尔软件有限公司 | Technology for coating inside woven fabric by using polyether glycol composition |
| CN103046369A (en) * | 2012-12-18 | 2013-04-17 | 青岛海诺水务科技股份有限公司 | Internal coating method for woven bags |
| CN103046352A (en) * | 2012-12-18 | 2013-04-17 | 青岛天鹅针织有限公司 | Scheme for coating polyether glycol composition in woven bag |
| CN103061143A (en) * | 2012-12-20 | 2013-04-24 | 张明 | Technology of coating polyether glycol composition inside woven bag |
| CN103015194A (en) * | 2012-12-20 | 2013-04-03 | 尚欣 | Scheme for coating isocyanate composition in woven bag |
| CN103015193A (en) * | 2012-12-20 | 2013-04-03 | 张明 | Method for coating polyether diol composition inside woven bag |
| CN103015192A (en) * | 2012-12-20 | 2013-04-03 | 张明 | Method for coating polyether glycol composition in woven bag |
| CN103114453A (en) * | 2012-12-20 | 2013-05-22 | 张银香 | Scheme for coating polyether glycol composition in woven bag |
| CN103015189A (en) * | 2012-12-20 | 2013-04-03 | 张银香 | Process for coating polyether glycol composition in woven bag |
| CN103255632A (en) * | 2012-12-21 | 2013-08-21 | 卜迪迪 | Coating scheme inside woven bag |
| CN103255631A (en) * | 2012-12-21 | 2013-08-21 | 卜迪迪 | Coating process inside woven bag |
| CN103114454A (en) * | 2012-12-21 | 2013-05-22 | 张明 | Method for coating isocyanate composition in woven bag |
| CN103061144A (en) * | 2012-12-21 | 2013-04-24 | 尚欣 | Scheme of coating isocyanate ester composite inside woven bag |
| CN102995430A (en) * | 2012-12-21 | 2013-03-27 | 青岛佰众化工技术有限公司 | Coating scheme inside woven bag |
| CN103255633A (en) * | 2012-12-21 | 2013-08-21 | 卜迪迪 | Coating process inside woven bag |
| CN103015204A (en) * | 2012-12-24 | 2013-04-03 | 张明 | Flow of coating inside of woven bag |
| CN103266488A (en) * | 2012-12-24 | 2013-08-28 | 卜迪迪 | Scheme for coating inside of woven bag |
| CN103015209A (en) * | 2012-12-24 | 2013-04-03 | 张明 | Method for coating isocyanate composition in woven bag |
| CN103046370A (en) * | 2012-12-24 | 2013-04-17 | 青岛盛瀚色谱技术有限公司 | Coating technology for inner part of woven bag |
| CN103015210A (en) * | 2012-12-24 | 2013-04-03 | 张银香 | Process of coating the inside of a woven bag with isocyanate composition |
| CN103015202A (en) * | 2012-12-24 | 2013-04-03 | 张明 | Scheme of coating inside of woven bag |
| CN103046374A (en) * | 2012-12-24 | 2013-04-17 | 青岛盛瀚色谱技术有限公司 | Coating technique for interior of woven bag |
| CN103015211A (en) * | 2012-12-24 | 2013-04-03 | 张银香 | Flow of coating inside of woven bag with isocyanate composition |
| CN103266491A (en) * | 2012-12-24 | 2013-08-28 | 卜迪迪 | Internal coating scheme for woven bag |
| CN103015207A (en) * | 2012-12-24 | 2013-04-03 | 尚欣 | Technology of coating inside of woven bag |
| CN103266487A (en) * | 2012-12-24 | 2013-08-28 | 卜迪迪 | Process for coating inside woven bag |
| CN103266492A (en) * | 2012-12-24 | 2013-08-28 | 卜迪迪 | Process for coating inside woven bag |
| CN102995436A (en) * | 2012-12-24 | 2013-03-27 | 青岛佰众化工技术有限公司 | Technology for coating polyether glycol composition inside woven bag |
| CN102965950A (en) * | 2012-12-24 | 2013-03-13 | 青岛蔚蓝生物集团有限公司 | Technology for coating polyether glycol composition in woven bag |
| CN114523693A (en) * | 2022-01-14 | 2022-05-24 | 中裕软管科技股份有限公司 | Hose and woven coating integrated forming process and hose |
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