CN112659654A - PET antifog sheet for antifog mask - Google Patents

PET antifog sheet for antifog mask Download PDF

Info

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
Application number
CN202011601326.1A
Other languages
Chinese (zh)
Inventor
王磊
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu Jincai Polymer Material Technology Co ltd
Original Assignee
Jiangsu Jincai Polymer Material Technology Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Jiangsu Jincai Polymer Material Technology Co ltd filed Critical Jiangsu Jincai Polymer Material Technology Co ltd
Priority to CN202011601326.1A priority Critical patent/CN112659654A/en
Publication of CN112659654A publication Critical patent/CN112659654A/en
Pending legal-status Critical Current

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

PET antifog sheet for antifog mask
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.
CN202011601326.1A 2020-12-29 2020-12-29 PET antifog sheet for antifog mask Pending CN112659654A (en)

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)

* Cited by examiner, † Cited by third party
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

Patent Citations (5)

* Cited by examiner, † Cited by third party
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