CN203876337U - High anti-adhesion polyvinyl chloride laminated fabric membrane material - Google Patents
High anti-adhesion polyvinyl chloride laminated fabric membrane material Download PDFInfo
- Publication number
- CN203876337U CN203876337U CN201420208792.7U CN201420208792U CN203876337U CN 203876337 U CN203876337 U CN 203876337U CN 201420208792 U CN201420208792 U CN 201420208792U CN 203876337 U CN203876337 U CN 203876337U
- Authority
- CN
- China
- Prior art keywords
- adhesion
- polyvinyl chloride
- layer
- pvc
- compacted zone
- 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.)
- Expired - Lifetime
Links
- 239000004800 polyvinyl chloride Substances 0.000 title claims abstract description 47
- 229920000915 polyvinyl chloride Polymers 0.000 title claims abstract description 46
- 239000004744 fabric Substances 0.000 title claims abstract description 26
- 239000000463 material Substances 0.000 title claims abstract description 19
- 239000012528 membrane Substances 0.000 title abstract 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 8
- 238000000576 coating method Methods 0.000 claims abstract description 8
- NIXOWILDQLNWCW-UHFFFAOYSA-N Acrylic acid Chemical compound OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 4
- 239000008187 granular material Substances 0.000 claims description 4
- 239000011527 polyurethane coating Substances 0.000 claims description 4
- 229920005989 resin Polymers 0.000 abstract description 6
- 239000011347 resin Substances 0.000 abstract description 6
- 239000000377 silicon dioxide Substances 0.000 abstract description 2
- 239000010410 layer Substances 0.000 abstract 9
- 239000002344 surface layer Substances 0.000 abstract 3
- 238000000034 method Methods 0.000 abstract 1
- 239000011859 microparticle Substances 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 235000012239 silicon dioxide Nutrition 0.000 abstract 1
- 239000010954 inorganic particle Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 3
- 230000004913 activation Effects 0.000 description 2
- 230000009182 swimming Effects 0.000 description 2
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229920005749 polyurethane resin Polymers 0.000 description 1
- 239000002904 solvent Chemical group 0.000 description 1
Abstract
The utility model discloses a high anti-adhesion polyvinyl chloride laminated fabric membrane material comprising a back polyvinyl chloride (PVC) compact layer, a base fabric layer and a front PVC compact layer, wherein by taking the use state as a standard, the base fabric layer is fixedly clamped between the back PVC compact layer and the front PVC compact layer; the surfaces of the front PVC compact layer and the back PVC compact layer are covered with anti-adhesion coatings; and a plurality of silicon dioxide particles float on the surfaces of the anti-adhesion coatings. Two sides of the polyvinyl chloride laminated fabric membrane material are covered with the anti-adhesion coatings, so that the content of resin capable of causing adhesion in surface layers of the coatings is reduced by adopting inorganic microparticles to achieve high adhesion property, the adhesion phenomena between an inner layer and each surface layer, and between the surface layers after an inflatable product is stored in a folded manner are avoided, a user can conveniently expand the inflatable product to use after air inflation, the inflatable product is not easily torn in the use procedure, and the service life of the inflatable product for repeated use is prolonged.
Description
Technical field
The utility model relates to a kind of polyvinyl chloride folder screen cloth film material, particularly a kind of high conglutination-resistance polyvinyl chloride folder screen cloth film material.
Background technology
Current Household swimming pool, inflatable boats etc. are widely used gradually, yet Household swimming pool in the market, inflatable boats etc. are all polyvinyl chloride film or the polyvinyl chloride folder screen cloth film materials adopting, because pvc material itself has stronger adhesive, while opening again after aerated product stored collapsed, usually occur being sticked together between nexine and top layer and between top layer and top layer, be difficult to peel away, even there is tearing phenomenon, cause aerated product gas leakage cannot continue to use, reduced the service life of aerated product, also to user, bring great puzzlement.
Utility model content
In order to overcome above-mentioned defect, the utility model provides a kind of high conglutination-resistance polyvinyl chloride folder screen cloth film material, and this high conglutination-resistance polyvinyl chloride folder screen cloth film material top layer is difficult for adhesion, has extended the service life of the aerated product that adopts polyvinyl chloride folder screen cloth film material.
The utility model for the technical scheme that solves its technical problem and adopt is: a kind of high conglutination-resistance polyvinyl chloride folder screen cloth film material, comprise back side PVC compacted zone, base cloth layer and positive surface and PVC compacted zone, take use state as benchmark, base cloth layer geometrical clamp is located between back side PVC compacted zone and positive surface and PVC compacted zone, the surface of described positive surface and PVC compacted zone and back side PVC compacted zone is all coated with anti-stick coat, and anti-stick coat surface is floated and is provided with some silica dioxide granules.
As further improvement of the utility model, described anti-stick coat is the sheet coating that acroleic acid polyurethane coating solidify to form.
The beneficial effects of the utility model are: the utility model all covers anti-stick coat by back side PVC compacted zone and the positive surface and PVC compacted zone surface at polyvinyl chloride folder screen cloth film material, in coating, adopting inorganic particles to reduce top layer can cause the content of the resin of adhesion generation to reach high conglutination-resistance, avoided aerated product after stored collapsed between nexine and top layer and the phenomenon that occurs adhesion between top layer and top layer, person easy to use launches aerated product and inflates use, in use be difficult for tearing, extended the life-span of aerated product Reusability.
Accompanying drawing explanation
Fig. 1 is the structural principle schematic diagram of existing polyvinyl chloride folder screen cloth film material;
Fig. 2 the utility model structural principle schematic diagram;
Fig. 3 is anti-stick coat structural principle schematic diagram of the present utility model.
The specific embodiment
Embodiment: a kind of high conglutination-resistance polyvinyl chloride folder screen cloth film material, comprise back side PVC compacted zone 1, base cloth layer 2 and positive surface and PVC compacted zone 3, take use state as benchmark, base cloth layer 2 geometrical clamps are located between back side PVC compacted zone 1 and positive surface and PVC compacted zone 3, the surface of described positive surface and PVC compacted zone 3 and back side PVC compacted zone 1 is all coated with anti-stick coat 4, in this anti-stick coat 4, be distributed with some inorganic particles 5, by reducing polyvinyl chloride folder screen cloth film material top layer, can cause the content of the resin of adhesion generation to reach high conglutination-resistance like this, avoided the phenomenon of top layer adhesion after stored collapsed.
Inorganic particles 5 surfaces that described anti-stick coat is 4 li are coated with activation processing layer, by activation processing is carried out in the surface of inorganic particles 5, realized effective combination of inorganic particles 5 and resin, assurance anti-stick coat 4 is combined closely with positive surface and PVC compacted zone 3 and back side PVC compacted zone 1, difficult drop-off.
Described inorganic particles 5 floats on anti-stick coat 4 surfaces, guarantees that polyvinyl chloride folder screen cloth film material top layer and nexine and top layer and top layer contact-making surface resin content are minimum, guarantees its resistance to blocking energy.
Inorganic particles 5 in described anti-stick coat 4 is silica dioxide granule, by increasing silica dioxide granule, effectively reduces the interior resin content of anti-stick coat 4, has avoided the phenomenon of folding rear top layer adhesion.
The sheet coating that described anti-stick coat 4 solidify to form for acroleic acid polyurethane coating, acroleic acid polyurethane coating is that the mixture by modified polyurethane resin, acrylic resin modified, silica and solvent forms.
Claims (2)
1. a high conglutination-resistance polyvinyl chloride presss from both sides screen cloth film material, comprise back side PVC compacted zone (1), base cloth layer (2) and positive surface and PVC compacted zone (3), take use state as benchmark, base cloth layer (2) geometrical clamp is located between back side PVC compacted zone (1) and positive surface and PVC compacted zone (3), it is characterized in that: the surface of described positive surface and PVC compacted zone (3) and back side PVC compacted zone (1) is all coated with anti-stick coat (4) the floating some silica dioxide granules (5) that are provided with in anti-stick coat (4) surface.
2. high conglutination-resistance polyvinyl chloride folder screen cloth film material according to claim 1, is characterized in that: the sheet coating that described anti-stick coat (4) solidify to form for acroleic acid polyurethane coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420208792.7U CN203876337U (en) | 2014-04-25 | 2014-04-25 | High anti-adhesion polyvinyl chloride laminated fabric membrane material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420208792.7U CN203876337U (en) | 2014-04-25 | 2014-04-25 | High anti-adhesion polyvinyl chloride laminated fabric membrane material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203876337U true CN203876337U (en) | 2014-10-15 |
Family
ID=51676876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420208792.7U Expired - Lifetime CN203876337U (en) | 2014-04-25 | 2014-04-25 | High anti-adhesion polyvinyl chloride laminated fabric membrane material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203876337U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111016018A (en) * | 2019-12-18 | 2020-04-17 | 中交第二航务工程局有限公司 | Special external mold release agent for non-aqueous reaction type double-component foam polyurethane and preparation method thereof |
-
2014
- 2014-04-25 CN CN201420208792.7U patent/CN203876337U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111016018A (en) * | 2019-12-18 | 2020-04-17 | 中交第二航务工程局有限公司 | Special external mold release agent for non-aqueous reaction type double-component foam polyurethane and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141015 |