CN212796092U - Printed PVC raincoat film - Google Patents
Printed PVC raincoat film Download PDFInfo
- Publication number
- CN212796092U CN212796092U CN202021083970.XU CN202021083970U CN212796092U CN 212796092 U CN212796092 U CN 212796092U CN 202021083970 U CN202021083970 U CN 202021083970U CN 212796092 U CN212796092 U CN 212796092U
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- CN
- China
- Prior art keywords
- layer
- raincoat
- aging
- rainwear
- membrane
- 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.)
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- 230000003712 anti-aging effect Effects 0.000 claims abstract description 16
- 230000000844 anti-bacterial effect Effects 0.000 claims abstract description 13
- 239000012528 membrane Substances 0.000 claims abstract description 11
- 229920001971 elastomer Polymers 0.000 claims abstract description 9
- 238000004321 preservation Methods 0.000 claims abstract description 7
- 229920000742 Cotton Polymers 0.000 claims abstract description 6
- 239000010410 layer Substances 0.000 claims description 95
- -1 polyethylene terephthalate Polymers 0.000 claims description 13
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 8
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 239000003822 epoxy resin Substances 0.000 claims description 6
- 239000003365 glass fiber Substances 0.000 claims description 6
- 229920000647 polyepoxide Polymers 0.000 claims description 6
- 239000000741 silica gel Substances 0.000 claims description 6
- 229910002027 silica gel Inorganic materials 0.000 claims description 6
- 239000004952 Polyamide Substances 0.000 claims description 5
- 230000004888 barrier function Effects 0.000 claims description 5
- 238000005260 corrosion Methods 0.000 claims description 5
- 238000009413 insulation Methods 0.000 claims description 5
- 229920002647 polyamide Polymers 0.000 claims description 5
- 229920000139 polyethylene terephthalate Polymers 0.000 claims description 5
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 5
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims description 4
- 239000004594 Masterbatch (MB) Substances 0.000 claims description 4
- 239000012790 adhesive layer Substances 0.000 claims description 4
- 239000003063 flame retardant Substances 0.000 claims description 4
- 239000004593 Epoxy Substances 0.000 claims description 3
- 239000004831 Hot glue Substances 0.000 claims description 3
- 239000011294 coal tar pitch Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 239000004809 Teflon Substances 0.000 claims 1
- 229920006362 Teflon® Polymers 0.000 claims 1
- 239000000314 lubricant Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 11
- 241000894006 Bacteria Species 0.000 abstract description 5
- 238000010030 laminating Methods 0.000 abstract description 4
- 230000003139 buffering effect Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 239000013589 supplement Substances 0.000 abstract 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 15
- 239000004800 polyvinyl chloride Substances 0.000 description 15
- 230000032683 aging Effects 0.000 description 6
- 239000011248 coating agent Substances 0.000 description 6
- 238000000576 coating method Methods 0.000 description 6
- 230000001050 lubricating effect Effects 0.000 description 6
- 230000007797 corrosion Effects 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000002356 single layer Substances 0.000 description 2
- 229920002943 EPDM rubber Polymers 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 230000000845 anti-microbial effect Effects 0.000 description 1
- 239000004599 antimicrobial Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003115 biocidal effect Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000000153 supplemental effect Effects 0.000 description 1
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- Laminated Bodies (AREA)
Abstract
The utility model discloses a stamp PVC raincoat membrane belongs to raincoat membrane technical field. A printed PVC raincoat film comprises a body, wherein the body sequentially comprises a supplement layer, a waterproof layer, an anti-aging layer, an antibacterial layer, a heat preservation layer and a rubber layer from top to bottom, the bottom of the body is fixedly connected with a lug, the lug is connected with the bottom of the rubber layer, and the diameter of the lug is smaller than the diameter between two groups of lugs; the utility model discloses a heat preservation comprises the memory cotton, can play the effect of buffering, heat preservation and increase compliance to raincoat membrane, through the setting of lug, because the lug diameter is less than the diameter between two sets of lugs to make raincoat membrane can not laminate each other when meetting water, can prevent that the long-time laminating of water that leads to raincoat membrane laminating part of raincoat membrane from producing bacterium and smelly problem for a long time.
Description
Technical Field
The utility model relates to a raincoat membrane technical field especially relates to a stamp PVC raincoat membrane.
Background
The raincoat films in the prior art are all of single-layer structures, are easy to produce and low in cost, but the raincoat films of the single-layer structures are low in strength, and particularly can become hard and brittle under the environment condition of low air temperature, so that normal use is seriously affected.
Through retrieval, the chinese patent with the grant number of CN201721340446.4 discloses a highly cold-resistant polyvinyl chloride composite modified raincoat film, which comprises a lower polyvinyl chloride base layer, wherein an inorganic antibacterial masterbatch layer is laminated on the upper surface of the lower polyvinyl chloride base layer, a silica gel lubricating layer is laminated on the upper surface of the inorganic antibacterial masterbatch layer, an aging-resistant base layer is laminated on the upper surface of the silica gel lubricating layer, an anti-aging layer is laminated on the inner cavity of the aging-resistant base layer, the anti-aging layer comprises a glass fiber layer, a TPO anti-aging layer is laminated on the outer side of the glass fiber layer, a polyethylene terephthalate layer and other structures are laminated on the outer side of the TPO anti-aging layer, the device solves the problems that the performances of aging resistance and corrosion resistance are still poor, the waterproof performance is poor, the service life is low, but when the water phase is mutually adhered, the water odor of the raincoat film adhering part of the raincoat film is easy to be adhered for a long time, the bacteria and the bacteria are generated by the long-time adhering, in order to meet the social demand, a printed PVC raincoat film is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problems existing in the prior art and providing a printing PVC raincoat film.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a stamp PVC raincoat membrane, includes the body, the body comprises from last to down supplementary layer, waterproof layer, ageing resistance layer, antibiotic layer, heat preservation and rubber layer in proper order, the bottom fixedly connected with lug of body, the lug is connected in the bottom on rubber layer, the lug diameter is less than the diameter between two sets of lugs.
Preferably, the supplementary layer consists of polytetrafluoroethylene, upper polyvinyl chloride and a printing film in sequence from top to bottom.
Preferably, the waterproof layer is composed of an SBS waterproof layer, a flame-retardant adhesive layer and a degradable polyamide barrier layer respectively.
Preferably, the anti-aging layer is respectively composed of a glass fiber layer, a TPO anti-aging layer, a polyethylene terephthalate layer, a polytetrafluoroethylene anticorrosive layer, an epoxy resin anticorrosive layer and a hot melt adhesive layer.
Preferably, the antibacterial layer is respectively composed of a silica gel lubricating layer and an inorganic antibacterial mother particle layer.
Preferably, the heat insulation layer is made of memory cotton.
Preferably, the bump is made of epoxy coal tar pitch material.
Compared with the prior art, the utility model provides a stamp PVC raincoat membrane possesses following beneficial effect:
constitute by the memory cotton through the heat preservation, can play the effect of buffering, heat preservation and increase the compliance to raincoat film, through the setting of lug, because the lug diameter is less than the diameter between two sets of lugs to make raincoat film can not laminate each other when meetting water, can prevent that raincoat film from laminating for a long time and leading to raincoat film laminating part's water to laminate for a long time and produce bacterium and smelly problem.
Drawings
Fig. 1 is a schematic structural view of a printed PVC raincoat film provided by the present invention;
fig. 2 is a schematic structural view of a printed PVC raincoat film bump provided by the utility model;
fig. 3 is a cross-sectional view of the printed PVC raincoat film provided by the utility model.
In the figure: 100. a body; 110. a supplemental layer; 120. a waterproof layer; 130. an anti-aging layer; 140. an antimicrobial layer; 150. a heat-insulating layer; 160. a rubber layer; 170. and (4) a bump.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, a printed PVC raincoat film comprises a body 100, the body 100 is composed of a supplementary layer 110, a waterproof layer 120, an anti-aging layer 130, an antibacterial layer 140, a heat insulation layer 150 and a rubber layer 160 in sequence from top to bottom, a bump 170 is fixedly connected to the bottom of the body 100, the bump 170 is connected to the bottom of the rubber layer 160, and the diameter of the bump 170 is smaller than the diameter between the two sets of bumps 170.
The supplementary layer 110 is composed of polytetrafluoroethylene, upper polyvinyl chloride and a printing film in sequence from top to bottom.
The waterproof layer 120 is composed of an SBS waterproof layer, a flame retardant adhesive layer, and a degradable polyamide barrier layer, respectively.
The anti-aging layer 130 is composed of a glass fiber layer, a TPO anti-aging layer, a polyethylene terephthalate layer, a polytetrafluoroethylene anticorrosive layer, an epoxy resin anticorrosive layer and a hot melt adhesive layer.
The antibacterial layer 140 is composed of a silica gel lubricating layer and an inorganic antibacterial mother particle layer, respectively.
The heat insulation layer 150 is made of memory cotton.
The bumps 170 are made of epoxy coal tar pitch material.
The heat-insulating layer 150 is made of memory cotton, the effects of buffering, heat insulation and flexibility increase can be achieved on the raincoat film, the arrangement of the convex blocks 170 is adopted, the diameter of each convex block 170 is smaller than that between the two groups of convex blocks 170, so that the raincoat film can not be mutually attached when encountering water, the problem that the water at the attached part of the raincoat film is attached for a long time to generate bacteria and stink can be prevented, the inorganic antibacterial masterbatch layer and the silica gel lubricating layer have antibacterial effects and can play a role in lubricating to prevent scaling, the glass fiber layer is good in insulating property, strong in heat resistance and good in corrosion resistance, the anti-aging layer is a product blended by EPDM/PP, so that the ozone aging resistance and water resistance are excellent, the polyethylene terephthalate layer is good in creep resistance, fatigue resistance, friction resistance and size stability, and excellent in high resistance, high temperature resistance and high flexibility, The low-temperature performance is low, the mechanical performance of the epoxy resin anticorrosive coating and the polytetrafluoroethylene anticorrosive coating is slightly influenced at high and low temperatures, the epoxy resin anticorrosive coating and the polytetrafluoroethylene anticorrosive coating are anticorrosive and ultraviolet-resistant, the epoxy resin anticorrosive coating and the polytetrafluoroethylene anticorrosive coating can be prevented from being aged due to ultraviolet rays and sun and rain, the corrosion resistance and aging resistance are greatly improved, the degradable polyamide barrier layer can block substances such as water vapor, oxygen and carbon dioxide, premature decay is prevented, the degradable polyamide barrier layer is easy to degrade and environment-friendly, the flame-retardant adhesive layer and the SBS waterproof layer can resist permeation for a long time, and water can.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. A printed PVC raincoat film, comprising a body (100), characterized in that: the anti-aging body is characterized in that the body (100) sequentially comprises a supplementary layer (110), a waterproof layer (120), an anti-aging layer (130), an antibacterial layer (140), a heat preservation layer (150) and a rubber layer (160) from top to bottom, the bottom of the body (100) is fixedly connected with a convex block (170), the convex block (170) is connected to the bottom of the rubber layer (160), and the diameter of the convex block (170) is smaller than that between the two groups of convex blocks (170).
2. The printed PVC rainwear film according to claim 1, wherein the supplementary layer (110) is composed of teflon, upper PVC base and printed film in order from top to bottom.
3. The printed PVC rainwear film according to claim 1, wherein the waterproof layer (120) is composed of a SBS waterproof layer, a flame retardant adhesive layer, and a degradable polyamide barrier layer, respectively.
4. The printed PVC rainwear membrane according to claim 1, wherein the anti-aging layer (130) is composed of a glass fiber layer, a TPO anti-aging layer, a polyethylene terephthalate layer, a polytetrafluoroethylene anti-corrosion layer, an epoxy resin anti-corrosion layer, and a hot melt adhesive layer, respectively.
5. The printed PVC rainwear film according to claim 1, wherein the antibacterial layer (140) is composed of a silica gel lubricant layer and an inorganic antibacterial masterbatch layer, respectively.
6. The printed PVC rainwear film according to claim 1, wherein the insulation layer (150) is comprised of memory cotton.
7. The printed PVC rainwear film according to claim 1, wherein the bumps (170) are comprised of an epoxy coal tar pitch material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021083970.XU CN212796092U (en) | 2020-06-12 | 2020-06-12 | Printed PVC raincoat film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021083970.XU CN212796092U (en) | 2020-06-12 | 2020-06-12 | Printed PVC raincoat film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212796092U true CN212796092U (en) | 2021-03-26 |
Family
ID=75096342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021083970.XU Active CN212796092U (en) | 2020-06-12 | 2020-06-12 | Printed PVC raincoat film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212796092U (en) |
-
2020
- 2020-06-12 CN CN202021083970.XU patent/CN212796092U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A printed PVC raincoat film Granted publication date: 20210326 Pledgee: Agricultural Bank of China Limited Fuzhou Dongxiang sub branch Pledgor: JIANGXI ZHONGYA TECHNOLOGY Co.,Ltd. Registration number: Y2024980038379 |