CN112659654A - PET antifog sheet for antifog mask - Google Patents
PET antifog sheet for antifog mask Download PDFInfo
- Publication number
- CN112659654A CN112659654A CN202011601326.1A CN202011601326A CN112659654A CN 112659654 A CN112659654 A CN 112659654A CN 202011601326 A CN202011601326 A CN 202011601326A CN 112659654 A CN112659654 A CN 112659654A
- Authority
- CN
- China
- Prior art keywords
- heat dissipation
- layer
- pet
- antifogging
- sheet
- 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.)
- Pending
Links
Images
Landscapes
- Laminated Bodies (AREA)
Abstract
The invention provides a PET anti-fog sheet for an anti-fog mask, and particularly relates to the technical field of masks. The anti-fogging coating comprises a PET (polyethylene terephthalate) base material, wherein heat dissipation layers are arranged on two sides of the PET base material, a bonding layer is arranged between the heat dissipation layers and the PET base material, a protection layer is arranged on each heat dissipation layer, and an anti-fogging layer is arranged on the surface of each protection layer; a heat dissipation cavity is arranged between the heat dissipation layer and the protective layer, and heat dissipation holes are formed in the side wall of the heat dissipation cavity. The PET anti-fog sheet for the anti-fog mask provided by the invention can improve the anti-fog effect of the PET anti-fog sheet.
Description
Technical Field
The invention belongs to the technical field of masks, and particularly relates to a PET anti-fog sheet for an anti-fog mask.
Background
The PET antifogging mask consists of a double-sided antifogging transparent protective sheet, a spectacle frame and an anti-falling sponge; the anti-fog mask can effectively prevent the splashing of pollutants to the face during the treatment and the inspection of medical personnel in the reception of a doctor, has a good anti-fog function and provides a clear visual field for the treatment, and is widely applied to various work needing to protect the face of an operator in medical activities. The existing PET sheet for preventing fog has poor anti-fog effect. Therefore, there is a need for a PET antifogging sheet for an antifogging mask capable of solving the above problems.
Disclosure of Invention
The invention aims to provide a PET anti-fog sheet for an anti-fog mask, which can improve the anti-fog effect of the PET anti-fog sheet.
The invention provides the following technical scheme:
the PET antifogging sheet for the antifogging mask comprises a PET substrate, wherein heat dissipation layers are arranged on two sides of the PET substrate, an adhesive layer is arranged between the heat dissipation layers and the PET substrate, a protection layer is arranged on each heat dissipation layer, and an antifogging layer is arranged on the surface of each protection layer; a heat dissipation cavity is arranged between the heat dissipation layer and the protective layer, and heat dissipation holes are formed in the side wall of the heat dissipation cavity.
Preferably, a supporting column is arranged in the heat dissipation cavity, and two ends of the supporting column are respectively connected with the heat dissipation layer and the protective layer.
Preferably, the protective layer is provided with a clamping groove matched with the supporting column, and the bottom of the clamping groove is connected with the supporting column.
Preferably, the heat dissipation layer is made of polycarbonate.
Preferably, the bonding layer is made of a self-adhesive silica gel material.
Preferably, the protective layer is made of polytetrafluoroethylene.
Preferably, the antifogging layer is formed by coating antifogging paint.
The invention has the beneficial effects that:
according to the invention, the two surfaces of the PET substrate are respectively provided with the heat dissipation layer, the bonding layer is arranged between the heat dissipation layer and the PET substrate, the heat dissipation layer is provided with the protective layer, the protective layer is provided with the antifogging layer, the bonding layer enables the connection between the PET substrate and the heat dissipation layer to be more stable, the heat dissipation layer is convenient for the heat dissipation of the PET antifogging sheet, the antifogging effect is effectively achieved, the protective layer plays a role in protecting the heat dissipation layer and the PET substrate, and the antifogging layer plays a role in antifogging;
a heat dissipation cavity is arranged between the heat dissipation layer and the anti-fog layer, heat dissipation holes are formed in the side wall of the heat dissipation cavity, and the heat dissipation cavity and the heat dissipation holes further improve the heat dissipation effect of the heat dissipation layer.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of the present invention.
Description of reference numerals:
1. a PET substrate; 2. a heat dissipation layer; 3. a bonding layer; 4. a protective layer; 5. an antifogging layer; 6. a heat dissipation cavity; 7. heat dissipation holes; 8. a support pillar; 9. a clamping groove.
Detailed Description
As shown in fig. 1, the PET anti-fog sheet for the anti-fog mask comprises a PET substrate 1, wherein heat dissipation layers 2 are arranged on two sides of the PET substrate 1, the heat dissipation layers 2 are made of polycarbonate, the polycarbonate has a good heat dissipation effect and high transparency, and the heat dissipation layers 2 facilitate the heat dissipation of the PET anti-fog sheet and effectively play a role in preventing fog;
a bonding layer 3 is arranged between the heat dissipation layer 2 and the PET substrate 1, the bonding layer 3 is made of self-adhesive silica gel, and the bonding layer 3 enables the connection between the PET substrate 1 and the heat dissipation layer 2 to be more stable; the protective layer 4 is arranged on the heat dissipation layer 2, the protective layer 4 is made of polytetrafluoroethylene, and the protective layer 4 plays a role in protecting the heat dissipation layer 2 and the PET substrate 1; the surface of the protective layer 4 is provided with an antifogging layer 5, the antifogging layer 5 is formed by coating antifogging paint, and the antifogging layer 5 has an antifogging effect.
A heat dissipation cavity 6 is arranged between the heat dissipation layer 2 and the protective layer 4, heat dissipation holes 7 are formed in the side wall of the heat dissipation cavity 6, and the heat dissipation cavity 6 and the heat dissipation holes 7 further improve the heat dissipation effect of the heat dissipation layer 2;
a plurality of supporting columns 8 are arranged in the heat dissipation cavity 6, two ends of each supporting column 8 are respectively connected with the heat dissipation layer 2 and the protection layer 4, and the supporting columns 8 play a role in supporting the protection layer 4; be equipped with on the inoxidizing coating 4 with 8 assorted draw-in grooves 9 of support column, the tank bottom of draw-in grooves 9 connects with 8 support columns, draw-in grooves 9 make the support column 8 more stable with being connected between the inoxidizing coating 4.
The working mode of the invention is as follows: the heat dissipation layer 2 is made by polycarbonate, the polycarbonate radiating effect is good, and the transparency is high, the heat dissipation layer 2 is convenient for the antifog sheet material heat dissipation of PET, the effectual antifog effect that has played, heat dissipation chamber 6 and louvre 7 have further improved the radiating effect on heat dissipation layer 2, support column 8 has played the effect of supporting inoxidizing coating 4, draw-in groove 9 makes the more stable of being connected between support column 8 and the inoxidizing coating 4, inoxidizing coating 4 has played the effect of protection heat dissipation layer 2 and PET substrate 1, antifog layer 5 has played antifog effect.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a PET antifog sheet for antifog face guard, includes the PET substrate, its characterized in that: heat dissipation layers are arranged on two sides of the PET substrate, an adhesive layer is arranged between the heat dissipation layers and the PET substrate, a protective layer is arranged on each heat dissipation layer, and an anti-fog layer is arranged on the surface of each protective layer; a heat dissipation cavity is arranged between the heat dissipation layer and the protective layer, and heat dissipation holes are formed in the side wall of the heat dissipation cavity.
2. The PET antifogging sheet for antifogging mask according to claim 1, characterized in that: the heat dissipation cavity is internally provided with a support column, and two ends of the support column are respectively connected with the heat dissipation layer and the protective layer.
3. The PET antifogging sheet for antifogging mask according to claim 2, characterized in that: the protective layer is provided with a clamping groove matched with the supporting column, and the bottom of the clamping groove is connected with the supporting column.
4. The PET antifogging sheet for antifogging mask according to claim 1, characterized in that: the heat dissipation layer is made of polycarbonate.
5. The PET antifogging sheet for antifogging mask according to claim 1, characterized in that: the bonding layer is made of a self-adhesive silica gel material.
6. The PET antifogging sheet for antifogging mask according to claim 1, characterized in that: the protective layer is made of polytetrafluoroethylene.
7. The PET antifogging sheet for antifogging mask according to claim 1, characterized in that: the antifogging layer is formed by coating antifogging paint.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011601326.1A CN112659654A (en) | 2020-12-29 | 2020-12-29 | PET antifog sheet for antifog mask |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011601326.1A CN112659654A (en) | 2020-12-29 | 2020-12-29 | PET antifog sheet for antifog mask |
Publications (1)
Publication Number | Publication Date |
---|---|
CN112659654A true CN112659654A (en) | 2021-04-16 |
Family
ID=75410585
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202011601326.1A Pending CN112659654A (en) | 2020-12-29 | 2020-12-29 | PET antifog sheet for antifog mask |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN112659654A (en) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN205809454U (en) * | 2016-07-19 | 2016-12-14 | 视悦光学有限公司 | A kind of antifog anti-blue light resin eyeglass |
CN107861259A (en) * | 2017-11-15 | 2018-03-30 | 永嘉姜君科技有限公司 | The anti-resin lens and preparation method thereof that haze of one kind |
CN209265170U (en) * | 2019-02-13 | 2019-08-16 | 东莞市金天昌包装材料有限公司 | A kind of antifog PET film |
CN211400930U (en) * | 2019-12-31 | 2020-09-01 | 苏州纽劢特新材料科技有限公司 | High-heat-conductivity heat-dissipation composite material |
CN212118412U (en) * | 2020-02-19 | 2020-12-11 | 北京康卫医创科技有限公司 | Antifog goggles with drainage structures |
-
2020
- 2020-12-29 CN CN202011601326.1A patent/CN112659654A/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN205809454U (en) * | 2016-07-19 | 2016-12-14 | 视悦光学有限公司 | A kind of antifog anti-blue light resin eyeglass |
CN107861259A (en) * | 2017-11-15 | 2018-03-30 | 永嘉姜君科技有限公司 | The anti-resin lens and preparation method thereof that haze of one kind |
CN209265170U (en) * | 2019-02-13 | 2019-08-16 | 东莞市金天昌包装材料有限公司 | A kind of antifog PET film |
CN211400930U (en) * | 2019-12-31 | 2020-09-01 | 苏州纽劢特新材料科技有限公司 | High-heat-conductivity heat-dissipation composite material |
CN212118412U (en) * | 2020-02-19 | 2020-12-11 | 北京康卫医创科技有限公司 | Antifog goggles with drainage structures |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR101168073B1 (en) | Photocuring hard-coating composition and high hardness sheet employing the same | |
KR20020084293A (en) | Adhesive sheet and floor surface covered structure | |
JP2007010834A (en) | Substrate for display, and display element using it | |
TW200739466A (en) | Protective cover for display panel and its use | |
JP6920423B2 (en) | Optical laminate and front plate of image display device having it, image display device, resistive touch panel and capacitive touch panel | |
KR20130003829A (en) | Filter for protecting touch screen panel | |
CN107045231A (en) | Display panel and display device | |
CN111423772B (en) | Anti-fog and anti-fog coating and preparation method thereof | |
KR20230132411A (en) | Liquid crystal display and manufacturing method of the same | |
CN112659654A (en) | PET antifog sheet for antifog mask | |
CN107861259A (en) | The anti-resin lens and preparation method thereof that haze of one kind | |
KR20210123151A (en) | Protection film for vehicle glasses | |
KR20100005443A (en) | Hard coating film for display with excellent reflective appearance and anti-finger print | |
CN210606466U (en) | Protective cover for liquid crystal display | |
CN104669734A (en) | Protection membrane with multiple application layers and preparation method of protection membrane | |
CN1836899A (en) | Liquid crystal screen protection paste made of titanium oxide film coating by high vacuum optical plating | |
CN216192046U (en) | Scratch-proof automobile central control screen film | |
CN208410990U (en) | A kind of high aloof from politics and material pursuits surface anti-glare protective film | |
JP2007098011A (en) | Transparent sheet structure for pinball game machine | |
AU592899B2 (en) | Skiing goggles, protective goggles, motorcyclist's helmet visor and the like | |
CN215627742U (en) | Two-sided antistatic silica gel protection film | |
CN215620612U (en) | Transparent two-sided antistatic PET silica gel protection film | |
CN102654711B (en) | Electronic paper unit and manufacturing method thereof | |
CN209674129U (en) | A kind of jig of thinning liquid crystal display panel | |
CN211560658U (en) | Antifog antibiotic anion goggles |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: 213011 No. 182, Huazhuang village, Qinxin Industrial Park, Yaoguan Town, Changzhou City, Jiangsu Province Applicant after: Jiangsu Jincai polymer material technology Co.,Ltd. Address before: 213011 No. 182, Huazhuang village, Qinxin Industrial Park, Yaoguan Town, Changzhou City, Jiangsu Province Applicant before: Jiangsu Jincai polymer material technology Co.,Ltd. |
|
RJ01 | Rejection of invention patent application after publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210416 |