CN103526546A - Anti-corrosion polyvinyl alcohol fiber fabric - Google Patents
Anti-corrosion polyvinyl alcohol fiber fabric Download PDFInfo
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- CN103526546A CN103526546A CN201310499758.XA CN201310499758A CN103526546A CN 103526546 A CN103526546 A CN 103526546A CN 201310499758 A CN201310499758 A CN 201310499758A CN 103526546 A CN103526546 A CN 103526546A
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Abstract
The invention discloses anti-corrosion polyvinyl alcohol fiber fabric. The anti-corrosion polyvinyl alcohol fiber fabric comprises a fabric body and a coating, wherein the fabric body is woven of 45wt% of cotton fiber and 55wt%jute fiber, the monofilament diameter and the fiber diameter of the cotton fiber and the jute fiber are the same, the fiber diameter is 0.5mm, the woven fiber gap is less than 0.01mm, and the coating is the mixed coating of polyvinyl alcohol and poly vinyl chloride and is uniformly coated on the surface of the fabric body. The anti-corrosion polyvinyl alcohol fiber fabric has a simple structure, is beneficial to large-scale production, resists corrosion, high temperature, and solvent, has good stability and a long service life, is firm and durable, and has a bright market prospect in popularization.
Description
Technical field
The present invention relates to field of textiles, particularly relate to a kind of corrosion-resistant vinal fabric.
Background technology
Fabric is conventional textile substrate in daily life and work, of a great variety, comprise high-temperature resistant fabric, corrosion-resistant fabric, shade fabric, ultraviolet-resistant fabric etc., according to its Performance Characteristics, be applied to different fields and place, wherein corrosion-resistant fabric length is used in the aspects such as tarpaulin, building, wrapping, existing corrosion-resistant fabric adopts polyvinyl alcohol as coating, to form separately, make coarse, corrosion-resistant degree not high, swelling comes off, peeling phenomenon is serious, affected normal use, service life is short.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of corrosion-resistant vinal fabric, by using polyvinyl alcohol to mix the coating as fabric with polyester vinyl, corrosion resistance and the chemical stability of coating have been improved, strengthen corrosion-resistant, mar proof, fatigue durability and chemical stability, on corrosion-resistant vinal fabric universal, had market prospects widely.
For solving the problems of the technologies described above, the invention provides a kind of corrosion-resistant vinal fabric, comprise: body and coating, described body is cotton fiber and flax fibre mixed weaving, and wherein composition percentage by weight is cotton fiber 45% and flax fibre 55%, and the filament diameter of described cotton fiber and described flax fibre is identical with fibre diameter, fibre diameter is 0.5mm, the fiber gap of braiding is less than 0.01mm, and described coating is the compo of polyvinyl alcohol and polyester vinyl, is evenly coated in the surface of described body.
In a preferred embodiment of the present invention, the composition percentage by weight of described polyvinyl alcohol and described polyester vinyl is polyvinyl alcohol 85% and polyester vinyl 15%.
In a preferred embodiment of the present invention, the thickness of described coating is less than 0.01mm.
In a preferred embodiment of the present invention, the maximum temperature that described coating can be born is greater than 220 ℃.
The invention has the beneficial effects as follows: the corrosion-resistant vinal fabric of the present invention have simple in structure, be conducive to large-scale production, anticorrosion, high temperature resistant, resistance to solvent, good stability, long service life, the advantage such as sturdy and durable, on corrosion-resistant vinal fabric universal, have market prospects widely.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing of required use during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also according to these accompanying drawings, obtain other accompanying drawing, wherein:
Fig. 1 is the structural representation of corrosion-resistant vinal fabric one preferred embodiment of the present invention;
In accompanying drawing, the mark of each parts is as follows: 1, body, 2, coating.
The specific embodiment
Below the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only a part of embodiment of the present invention, rather than whole embodiment.Embodiment based in the present invention, those of ordinary skills, not making all other embodiment that obtain under creative work prerequisite, belong to the scope of protection of the invention.
The embodiment of the present invention comprises:
A vinal fabric, comprising: body 1 and coating 2.
Described body 1 is cotton fiber and flax fibre mixed weaving, wherein composition percentage by weight is cotton fiber 45% and flax fibre 55%, if adopt fabric decay resistance textile or that pure fiber crops are made, wear-resistant fatigue performance is poor, poor flexibility, easily pleat easily wrinkles, the filament diameter of described cotton fiber and described flax fibre is all identical with fibre diameter, about 0.1 ~ the 0.3mm of filament diameter, fibre diameter is 0.5mm, the fiber gap of braiding is less than 0.01mm, braiding closely, fabric is not yielding, described coating 2 is the compo of polyvinyl alcohol and polyester vinyl, be evenly coated in the surface of described body 1, the PVA polyethylene coating in the past adopting is pure polyvinyl alcohol, easily peel off, after soaking, easily produce swelling obscission in solution, corrosion resistance is poor, the polyester vinyl here having added, improved the performance of coating 2.
Preferably, the composition percentage by weight of described polyvinyl alcohol and described polyester vinyl is polyvinyl alcohol 85% and polyester vinyl 15%, through the experiment of control variables repeatedly, show, the coatings chemistry character of this kind of composition percentage by weight acquisition is the most stable, after soaking in solution, being difficult for swelling comes off, oxygen transit dose and steam penetrating capacity reduce greatly, thereby have isolated fabric and corrosive agent, have further strengthened decay resistance.
Preferably, the thickness of described coating 2 is less than 0.01mm, not only cost-saving but also realized to greatest extent performance.
Preferably, the maximum temperature that described coating 2 can be born is greater than 220 ℃, can bear temperature test generally.
The beneficial effect of the corrosion-resistant vinal fabric of the present invention is:
One, by using cotton fiber and flax fibre mixed weaving as the body of fabric, simple in structure, raw material sources wide, braiding easily, thereby improved comfort level, the decay resistance of fabric, effectively reduced again cost, kill two birds with one stone, sturdy and durable;
Two, by using polyvinyl alcohol and polyester vinyl to mix the coating as figure layer, reduced oxygen transit dose and steam penetrating capacity, thereby optimized its corrosion resistance, fatigue durability and mar proof, manufactured simple, convenient and practical;
Three, with respect to general fabric body composition percentage by weight, what adopt here is 45% cotton fiber and 55% flax fibre, and the polyester vinyl of 85% polyvinyl alcohol and 15%, be conducive to increase decay resistance, resistance to elevated temperatures, tensile strength and the elongation at break of fabric, cotton and fiber crops are used for improving pliability and the comfort level of fabric, thereby have realized performance and the comfortable effect that both take into account.
The foregoing is only embodiments of the invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes description of the present invention to do; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present invention.
Claims (4)
1. a corrosion-resistant vinal fabric, it is characterized in that, comprise: body and coating, described body is cotton fiber and flax fibre mixed weaving, and wherein composition percentage by weight is cotton fiber 45% and flax fibre 55%, and the filament diameter of described cotton fiber and described flax fibre is identical with fibre diameter, fibre diameter is 0.5mm, the fiber gap of braiding is less than 0.01mm, and described coating is the compo of polyvinyl alcohol and polyester vinyl, is evenly coated in the surface of described body.
2. corrosion-resistant vinal fabric according to claim 1, is characterized in that, the composition percentage by weight of described polyvinyl alcohol and described polyester vinyl is polyvinyl alcohol 85% and polyester vinyl 15%.
3. corrosion-resistant vinal fabric according to claim 1, is characterized in that, the thickness of described coating is less than 0.01mm.
4. corrosion-resistant vinal fabric according to claim 1, is characterized in that, the maximum temperature that described coating can be born is greater than 220 ℃.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310499758.XA CN103526546A (en) | 2013-10-23 | 2013-10-23 | Anti-corrosion polyvinyl alcohol fiber fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310499758.XA CN103526546A (en) | 2013-10-23 | 2013-10-23 | Anti-corrosion polyvinyl alcohol fiber fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103526546A true CN103526546A (en) | 2014-01-22 |
Family
ID=49928868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310499758.XA Pending CN103526546A (en) | 2013-10-23 | 2013-10-23 | Anti-corrosion polyvinyl alcohol fiber fabric |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103526546A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1098455A (en) * | 1994-04-15 | 1995-02-08 | 陈家盛 | Multi-functional water-proof tarpaulin |
| CN101280522A (en) * | 2008-04-17 | 2008-10-08 | 中国人民解放军总后勤部军需装备研究所 | High-strength wear-resistant fabric for cases and production method thereof |
| CN201778181U (en) * | 2010-08-12 | 2011-03-30 | 杭州申铭纺织有限公司 | Entangled brown polyester fabric |
| CN201778184U (en) * | 2010-08-12 | 2011-03-30 | 杭州申铭纺织有限公司 | Stiff block cloth |
-
2013
- 2013-10-23 CN CN201310499758.XA patent/CN103526546A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1098455A (en) * | 1994-04-15 | 1995-02-08 | 陈家盛 | Multi-functional water-proof tarpaulin |
| CN101280522A (en) * | 2008-04-17 | 2008-10-08 | 中国人民解放军总后勤部军需装备研究所 | High-strength wear-resistant fabric for cases and production method thereof |
| CN201778181U (en) * | 2010-08-12 | 2011-03-30 | 杭州申铭纺织有限公司 | Entangled brown polyester fabric |
| CN201778184U (en) * | 2010-08-12 | 2011-03-30 | 杭州申铭纺织有限公司 | Stiff block cloth |
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Application publication date: 20140122 |