CN203580269U - Polarized heat insulation membrane structure - Google Patents

Polarized heat insulation membrane structure Download PDF

Info

Publication number
CN203580269U
CN203580269U CN201320637907.XU CN201320637907U CN203580269U CN 203580269 U CN203580269 U CN 203580269U CN 201320637907 U CN201320637907 U CN 201320637907U CN 203580269 U CN203580269 U CN 203580269U
Authority
CN
China
Prior art keywords
layer
heat insulation
light
membrane
polarisation
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.)
Active
Application number
CN201320637907.XU
Other languages
Chinese (zh)
Inventor
吴进家
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.)
ACTIF POLARIZERS(CHINA) Co Ltd
Original Assignee
ACTIF POLARIZERS(CHINA) 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 ACTIF POLARIZERS(CHINA) Co Ltd filed Critical ACTIF POLARIZERS(CHINA) Co Ltd
Priority to CN201320637907.XU priority Critical patent/CN203580269U/en
Application granted granted Critical
Publication of CN203580269U publication Critical patent/CN203580269U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a polarized heat insulation membrane structure. The polarized heat insulation membrane structure comprises an anti-wearing layer, a polarized layer, a transparent safe PET (Polyethylene Terephthalate) base layer, a ceramic heat insulation layer and a gluing layer with an anti-UV (Ultraviolet) function which are compounded together in sequence. According to the polarized heat insulation membrane structure, a heat insulation membrane is compounded by a plurality of layers of functional membranes and a polarization principle of light is effectively utilized, namely the light can transmit when a vibration plane of the light and a polarization shaft are parallel; the scattered light in a light beam can be effectively discharged and filtered and phenomena of dazzling, glaring, offending to the eyes and the like are avoided and the sight line is clear and soft; the polarized heat insulation membrane structure not only has a plurality of advantages of an automobile sticking membrane, such as beauty improving, safety and explosion prevention, reduction of air conditioner loss, ultraviolet light isolation, creation of a privet space, heat insulation and sun prevention; the driving safety is also improved; furthermore, the polarized heat insulation membrane not only can be used for the automobile sticking membrane, but also can be used for building glass sticking membrane.

Description

A kind of polarisation thermal isolation film structure
Technical field
The utility model is about a kind of diaphragm structure, refers to especially a kind of polarisation thermal isolation film structure.
Background technology
Within 1984, North America Illuminating Engineering Society is defined as dazzle: in the visual field due to the worry, the discomfort that much larger than the adaptable illumination of eyes, cause or blind performance sensation.The light source of dazzle is divided into directly, as sunshine, too strong light etc., with indirectly, and reflective as from smooth object surface (express highway pavement or the water surface etc.).The eyes that it can stimulate driver, reduce Driver Vision function, produce irritated psychology, cause the anxiety fatigue in travelling.Particularly, in night running, strong dazzling dazzle easily produces and disturbs the driver visual field, affects its judgement to surrounding environment, does not see road conditions, may cause traffic accident.Very dark on the impact of driving by what dazzle, on the technical manual of " IWFA (IWFA) ", anti-dazzle function is seen as " most important index in automobile film all properties ".
The anti-dazzle of automobile industry mainly contains two kinds in the market: one is electronic anti-dazzle reflective mirror, is the principle of utilizing liquid crystal variable color under different voltage.When light sensor feels that light is strong, increase voltage dimmed by rearview mirror entirety, reach the effect of anti-dazzle.If but light may cause rearview mirror extremely dark and cannot see other environment outside light very strongly, and only in car available installation to change complicated price more expensive; Another kind is on vehicle glass pad pasting, to be coated with the anti-dazzle material of last layer, but effect is general.
Utility model content
The purpose of this utility model is to provide one can anti-dazzle, excludes ultraviolet ray, and the polarisation that improves security is every light membrane structure.
For achieving the above object, solution of the present utility model is:
A kind of polarisation thermal isolation film structure, it comprises the wearing course, ceramic thermal barrier layer, polarizing layer, protective layer and the adhesive layer that are combined with each other successively.
Described wearing course is by PET film coated one deck, by urethane acrylate oligomer, to allocate the UV hardening agent forming to form.
Described ceramic thermal barrier layer is that applying nano technology is evenly splashed to the ceramic material of high temperature resistant stabilizer pole on the substrate layer of high-tension.
Described polarizing layer is to adopt that to have dying of the heat-resisting sun-proof performance of good moisture-proof be light polarizing film, and its transmitance is greater than 33%, and polarizing coefficient is greater than 99%.
Described protective layer is the one in PET or PA or PMMA or PC or the TAC of optical grade, and its optical axis deviation is less than 5 degree, and phasic difference value is less than 20.
Described adhesive layer is mounting adhesive PSA glue, and it is comprised of the good high transparent acrylate adhesive of weatherability; And in glue, evenly mix UV absorbent, can intercept 99% ultraviolet ray.
Adopt after such scheme, the polarisation thermal isolation film that the utility model is composited by multilayer functional membrane, it effectively utilizes the polarization theory of light, be that the plane of oscillation of light is when parallel with polarization axle, light could see through, can effectively get rid of with filtering light beam in scattered beam, avoid presbyopia, the phenomenon such as dazzling, dazzling, make sight line become clear submissive; The utility model not only has the plurality of advantages of automobile adhesive film, as increase attractive in appearance, safety anti-explosive, reduction air-conditioning is economized consumption, excludes ultraviolet ray, is built private space, heat insulation sun, also improves travel safety; In addition, polarisation thermal isolation film of the present utility model, not only for automobile adhesive film, also can be used for building glass pad pasting.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing, explain embodiment of the present utility model:
As shown in Figure 1; the utility model has disclosed a kind of polarisation thermal isolation film structure, comprises the wearing course 1(rete one being combined with each other successively), ceramic thermal barrier layer 2(rete two), polarizing layer 3(rete three), protective layer 4(rete four) and adhesive layer 5(rete five).
Described wearing course 1 is to adopt coating method on the thin-film materials such as PET 11, to be coated with last layer by urethane acrylate oligomer, to be allocated the UV hardening agent 12 forming, and hardness is up to 4H.
Described thermal insulation layer 2 is to utilize nanometer technology that the titanium nitride ceramic material of high temperature resistant stabilizer pole is sputtered on substrate layer and forms nano level ceramic layer, coating layer thickness 10 ~ 50um, thereby the ceramic insulation film forming.Titanium nitride is the material with the minimum INFRARED ABSORPTION of best infrared external reflection.This kind of ceramic insulation film combines the high insulative properties of the low reflective and metal film of dyeing film, more strengthened spectral selection, and radio, without any interference, is possessed to good weatherability, non-oxidizability and the chemical stability of pottery itself simultaneously.
Described polarizing layer 3 is to adopt that to have dying of the heat-resisting sun-proof performance of good moisture-proof be light polarizing film, and polarisation can reach more than 95%, can adjust according to demand its transmitance.Its effect is to play anti-dazzle, makes sight line become clear submissive.
One in the PET that described protective layer 4 is optical grade or PA or PMMA or PC or TAC, its optical axis deviation is less than 5 degree, and phasic difference value is less than 20.Polarisation is divided into line polarisation and elliptical polarized light, and the effect of line polarisation anti-dazzle is best, and rotatory polarization antiglare effect is the poorest.Sunshine is introduced into protective layer and enters polarizing layer again, when the optical axis of protective layer and the absorption axes of polarizing layer is parallel or when vertical, much no matter the phasic difference value of protective layer has, its generation be line polarisation, antiglare effect is best; When the optical axis of protective layer and the not parallel also out of plumb of the absorption axes of polarizing layer and phasic difference value are enough large, generation be elliptical polarized light, antiglare effect is variation along with the increase of the angle of the two, when the two becomes 45 degree, is to produce rotatory polarization, antiglare effect is the poorest.And the PET that traditional thermal isolation film is used, its production technology has determined that it has high phasic difference value and optical axis between 30 to 60 degree, it has affected the antiglare effect of light polarizing film greatly.
Described adhesive layer 5 is to be mounting adhesive PSA glue, and it is comprised of the good high transparent acrylate adhesive of weatherability; And in glue, evenly mix UV absorbent, can intercept 99% ultraviolet ray. 
The polarisation thermal isolation film that the utility model is composited by multilayer functional membrane, it effectively utilizes the polarization theory of light, be that the plane of oscillation of light is when parallel with polarization axle, light could see through, can effectively get rid of with filtering light beam in scattered beam, avoid presbyopia, the phenomenon such as dazzling, dazzling, make sight line become clear submissive; The utility model not only has the plurality of advantages of automobile adhesive film, as increase attractive in appearance, safety anti-explosive, reduction air-conditioning is economized consumption, excludes ultraviolet ray, is built private space, heat insulation sun, but also can avoid dazzle, reduce driver's fatigue strength, improve security, the clear distance of sight line obviously improves, and effectively shortens driver's reaction time, reduces driving accident risk; During nighttime driving, as high beam or two car crosses, can obviously reduce the impact of car light on sight line, significantly improve travel safety.The utility model, except can be used for automobile adhesive film, also can be used for building glass pad pasting.

Claims (6)

1. a polarisation thermal isolation film structure, is characterized in that comprising the wearing course, ceramic thermal barrier layer, polarizing layer, protective layer and the adhesive layer that are combined with each other successively.
2. a kind of polarisation thermal isolation film structure as claimed in claim 1, is characterized in that: described wearing course is by PET film coated one deck, by urethane acrylate oligomer, to allocate the UV hardening agent forming to form.
3. a kind of polarisation thermal isolation film structure as claimed in claim 1, is characterized in that: described ceramic thermal barrier layer is that applying nano technology is evenly splashed to the ceramic material of high temperature resistant stabilizer pole on the substrate layer of high-tension.
4. a kind of polarisation thermal isolation film structure as claimed in claim 1, is characterized in that: described polarizing layer is to adopt that to have dying of the heat-resisting sun-proof performance of good moisture-proof be light polarizing film, and its transmitance is greater than 33%, and polarizing coefficient is greater than 99%.
5. a kind of polarisation thermal isolation film structure as claimed in claim 1, is characterized in that: the one in the PET that described protective layer is optical grade or PA or PMMA or PC or TAC, and its optical axis deviation is less than 5 degree, and phasic difference value is less than 20.
6. a kind of polarisation thermal isolation film structure as claimed in claim 1, is characterized in that: described adhesive layer is mounting adhesive PSA glue, and it is comprised of the good high transparent acrylate adhesive of weatherability; And in glue, evenly mix UV absorbent, can intercept 99% ultraviolet ray.
CN201320637907.XU 2013-10-16 2013-10-16 Polarized heat insulation membrane structure Active CN203580269U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320637907.XU CN203580269U (en) 2013-10-16 2013-10-16 Polarized heat insulation membrane structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320637907.XU CN203580269U (en) 2013-10-16 2013-10-16 Polarized heat insulation membrane structure

Publications (1)

Publication Number Publication Date
CN203580269U true CN203580269U (en) 2014-05-07

Family

ID=50578235

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320637907.XU Active CN203580269U (en) 2013-10-16 2013-10-16 Polarized heat insulation membrane structure

Country Status (1)

Country Link
CN (1) CN203580269U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105150657A (en) * 2015-08-12 2015-12-16 江苏博众汽车部件有限公司 Window film provided with signal lamp

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105150657A (en) * 2015-08-12 2015-12-16 江苏博众汽车部件有限公司 Window film provided with signal lamp

Similar Documents

Publication Publication Date Title
CN103509482B (en) Anti-dazzle heat insulating film and preparation method thereof
Lynam Automotive applications of chromogenic materials
CN204432324U (en) A kind of Intelligent vehicle window system
CN103991366A (en) Sun shading device, vehicle and glass sun shading method
CN203063630U (en) Dimming window glass
CN202986760U (en) Automotive LED color-adjusting window glass
CN203580269U (en) Polarized heat insulation membrane structure
CN205157825U (en) Polarizing plate
CN203025443U (en) Automobile photochromic glass film
CN202769549U (en) Optical structure for weakening impact of meeting strong light for vehicles
CN203331515U (en) Anti-fouling light-dimming heat-insulating film
CN103302934B (en) A kind of antifouling light modulation thermal isolation film
CN207310739U (en) A kind of anti-dazzling film
CN208649211U (en) A kind of novel anti-hotting mask
CN202986246U (en) Car window glass
CN207274357U (en) Head-up display, windshield and electric vehicle
CN1260079C (en) Windshield and light for safety automobile meeting
CN204547693U (en) Without mist vehicle glass
CN205157826U (en) Anti -dazzle membrane
CN203974488U (en) A kind of dual-purpose anti-dazzle glasses
CN202242894U (en) Anti-glare film suitable for automobile glass
CN204263655U (en) The anti-glare composite construction glass of a kind of anti-caking mist
CN201035166Y (en) Complex structure for nights drive glasses lens
CN205034029U (en) Anti -dazzle dizzy rear -view mirror
CN200974809Y (en) Vehicle windscreen glass

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant