CN105061793B - A kind of skin care automobile adhesive film and preparation method thereof - Google Patents
A kind of skin care automobile adhesive film and preparation method thereof Download PDFInfo
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Abstract
A kind of skin care automobile adhesive film of the present invention and preparation method thereof, skin care automobile adhesive film includes release base layer；High-temperature-resistant layer, it is coated on the outer surface of release base layer；Wearing layer, it is coated on high-temperature-resistant layer surface；Thermal insulation layer, it is coated on the inner surface of release base layer；And uvioresistant layer, thermal insulation layer surface is coated on, wherein, uvioresistant layer is mainly made up of polyimides, plasticizer, thermoplastic polyester elastomer and uvioresistant nano-complex.
Description
Technical field
The present invention relates to automobile adhesive film field, is automobile adhesive film and its preparation side of a kind of uvioresistant skin care specifically
Method.
Background technology
With climbing up and up for automobile usage amount, increasing people turns into car owners.Either working or tourism,
Often can all select to go on a journey by bus, automobile bring we it is convenient and swift while, also unavoidably to people skin cause it is ultraviolet
The injury of line.
Ultraviolet refers to one section in 10~400nm wave-length coverages in electromagnetic spectrum, is by German thing in 1802
What neo-confucian was found.Each different effects is shown due to the beam wavelength change in this wave-length coverage, for research
Convenient with application, ultraviolet is divided into UVA (320-400nm), UVB (280-320nm), UVC (200- by International Commission on Illumination
280nm) three wave bands.Wavelength is less than 200nm ultraviolet by consumingly being absorbed by air (mainly oxygen therein),
So being adapted only to study in vacuum environment, therefore it is commonly referred to as vacuum ultraviolet or is referred to as extreme ultraviolet.Ultraviolet is in daylight
In account for 5%, wherein UVA large percentage, UVB ratios are smaller, and UVB destruction is 1000 times of UVA.UVA is also known as
Long wave blackspot effect ultraviolet, there is very strong penetration capacity, can penetrate most of transparent glass and plastics, and in daylight
The long wave ultraviolet contained, which has more than 98% and can penetrate ozone layer and cloud layer, reaches earth surface, and UVA can go directly the true of skin
Cortex, elastomer and collagen fabric are destroyed, by our skin tanning.UVB is also known as medium wave erythemal effect ultraviolet,
There is the problem of causing cutaneum carcinoma, for erythema aestivum mainly due to UVB effect, veins beneath the skin can cause expansion after absorbing ultraviolet (UV) B
, make erythrosis, produce erythema, be inflamed when serious, it can also equally have influence on subcutaneous elastic cell, lose skin
Elasticity is gone, forms coarse wrinkle.UVC has certain bactericidal action, but also have to human body as a kind of stronger ultraviolet
Evil.UVC is absorbed in atmosphere because wavelength is shorter, it is impossible to reach the surface of the earth, but due to oxygen-containing in air in recent years
The increase of amount, the increase of Ozone hole, the UVB and UVC for reaching ground are consequently increased.
In the process of moving, vehicle glass can not totally block penetrating for ultraviolet to automobile, and human body is kept substantially quiet
Seat state, in the course of time, still can tan severely human body skin, in order to reduce ultraviolet damage of the skin in automobile, it is necessary to take
Adequate measures pass through vehicle glass to reduce ultraviolet.
The content of the invention
It is a primary object of the present invention to provide a kind of skin care automobile adhesive film and preparation method thereof, it passes through multifunctional membrane
Layer, heat-insulated, the uvioresistant being achieved at vehicle glass, so as to protect the skin from the infringement of ultraviolet.
To achieve the above objectives, the technical solution adopted by the present invention is：A kind of skin care automobile adhesive film includes release base layer；
High-temperature-resistant layer, the high-temperature-resistant layer are coated on the outer surface of the release base layer；Wearing layer, the wearing layer are coated on described
High-temperature-resistant layer surface；Thermal insulation layer, the thermal insulation layer are coated on the inner surface of the release base layer；And uvioresistant layer, institute
State uvioresistant layer and be coated on the thermal insulation layer surface, wherein, the uvioresistant layer is mainly by polyimides, plasticizer, heat
Plasticity polyester elastomer and uvioresistant nano-complex composition.
According to one embodiment of the invention, the skin care automobile adhesive film further comprises protection film layer and installation glue-line,
The protection film layer is separably adhered to the uvioresistant layer surface by the installation glue-line.
According to one embodiment of the invention, the release base layer is mainly by polyimides, the silicon of trifluoro propyl methyl ring three
Oxygen alkane, propylene glycol ester terephthalate, ethylene-vinyl acetate copolymer and vinyl silicone oil composition, wherein, the release base
The material composition composition of body layer is calculated as by weight：Polyimides is 60~80 parts；Trifluoro propyl methyl cyclotrisiloxane is 10
~30 parts；Propylene glycol ester terephthalate is 5~25 parts；Ethylene-vinyl acetate copolymer is 2~10 parts；Vinyl silicone oil is 2
~8 parts；Diethylene glycol dibenzoate is 2~10 parts；And antioxidant is 1~4 part.
According to one embodiment of the invention, the material composition composition of the uvioresistant layer is calculated as by weight：50~60
Part polyimides, 8~15 parts of plasticizer, 8~12 parts of thermoplastic polyester elastomers, 2~3 parts of isopropyl alkenyloxy group silicon of vinyl three
Alkane, 10~15 parts of uvioresistant nano-complex, 2~4 parts of antioxidants.
According to one embodiment of the invention, the uvioresistant nano-complex be modified cladding nanometer titanium dioxide/
Ceria composite.
According to one embodiment of the invention, the thermal insulation layer is by nano titanium oxide, nano silicon and organosilicon
Resin forms；The high-temperature-resistant layer is mainly made up of polyvinylidene fluoride polymer (PVDF) and additive；It is and described resistance to
Mill layer is made up of silica and epoxy resin.
A kind of preparation method of skin care automobile adhesive film, it includes step：
S100 provides release base layer, wherein, the release base layer is mainly by polyimides, trifluoro propyl methyl ring three
Siloxanes, propylene glycol ester terephthalate, ethylene-vinyl acetate copolymer and vinyl silicone oil composition；
Polyvinylidene fluoride polymer and additive-coated in the release base layer outer surface, are formed resistance to height by S200
Warm layer；
Silica and epoxy resin are coated on the high-temperature-resistant layer surface by S300 successively, form wearing layer；
The organic siliconresin for being dispersed with nano titanium oxide and nano silicon is coated on the release matrix by S400
The inner surface of layer, form thermal insulation layer；And
Ultraviolet ray-resistant material is coated on the thermal insulation layer surface by S500, forms uvioresistant layer, wherein, the uvioresistant
Line layer is mainly made up of polyimides, plasticizer, thermoplastic polyester elastomer and uvioresistant nano-complex, wherein, institute
The material composition composition for stating uvioresistant layer is calculated as by weight：50~60 parts of polyimides, 8~15 parts of plasticizer, 8~12 parts
Thermoplastic polyester elastomer, 2~3 parts of vinyltriisopropenyloxysilanes, 10~15 parts of uvioresistant nano composite material,
2~4 parts of antioxidants.
According to one embodiment of the invention, the preparation method of the skin care automobile adhesive film further comprises step S600：It is logical
Cross installation glue and polyethylene terephthalate is separably adhered to the uvioresistant layer, form protection film layer.
Wherein, the step S100 includes step：
S110 presses preset weight part by polyimides, trifluoro propyl methyl cyclotrisiloxane, poly terephthalic acid propane diols
Ester, ethylene-vinyl acetate copolymer are mixed, and are stirred；
Vinyl silicone oil, diethylene glycol dibenzoate, the antioxidant that S120 adds corresponding parts by weight are stirred, stirring speed
Spend for 800-1000 revs/min, while be heated to 140-160 DEG C, obtain membrane coating material, wherein, the material composition of the membrane coating material
Composition is by weight：Polyimides is 60~80 parts；Trifluoro propyl methyl cyclotrisiloxane is 10~30 parts；Terephthalic acid (TPA)
Propylene glycol ester is 5~25 parts；Ethylene-vinyl acetate copolymer is 2~10 parts；Vinyl silicone oil is 2~8 parts；Diethylene glycol (DEG) hexichol
Formic acid esters is 2~10 parts；And antioxidant is 1~4 part；And
S130 by membrane coating material by film machine film coextrusion head on polyethylene terephthalate base material, wherein, co-extrusion
Temperature is 230-260 DEG C, back pressure 600pa-1000pa, and co-extrusion speed is 100-150m/min, and the release base layer is made.
According to one embodiment of the invention, the step S500 includes step：
By nano-titanium dioxide coated nano ceria, nano titanium oxide/bis- are made by sol-gal process in S510
Cerium oxide composite；
Cladding nanometer titanium dioxide/ceria is scattered in ethanol mixed aqueous solution by S520, adds low molecular weight polycaprolactone
PAA dispersant；And
Titanate coupling agent is added dropwise in S530 dropwise thereto, and the nano titanium oxide/ceria composite is entered
Row is modified so that a certain amount of acrylic acid unsaturated group of nano composite material surface grafting, obtains the uvioresistant
Nano composite material.
According to one embodiment of the invention, the step S500 further comprises step：
The nano titanium oxide of 5~10 mass parts is distributed in the absolute ethyl alcohol of 200 mass parts；
The cerium chloride of 10~15 mass parts is added, after stirring 5~10 minutes, the acetylacetone,2,4-pentanedione of 3~5 mass parts is added dropwise
Enter wherein, Room-temperature seal is stirred 1~2 hour, and ageing is placed 2~3 hours, and nano titanium oxide/ceria mixed liquor is made；
By nano titanium oxide/ceria mixed liquor centrifugation, 1,2 propane diols and ethanol cleaning are added repeatedly, dries, obtains
Take cladding nanometer titanium dioxide/ceria composite；
The nano titanium oxide/ceria composite is scattered in the mixed solution of ethanol and water, addition 5~
The low-molecular polypropylene acid sodium of 15 mass parts, the titanate coupling agent of 3~6 mass parts is added dropwise dropwise thereto, it is sufficiently stirred 5~
The pH of solution is adjusted to 9~10 after 10 minutes, ultrasound 3~5 minutes continues stirring reaction 30~40 minutes, centrifuges, dries,
Obtain the uvioresistant nano-complex.
Beneficial effects of the present invention are：By using base layer chief component of the polyimides as automobile adhesive film,
Be advantageous to improve the heat-resisting quantity and durability of automobile adhesive film；Coated by adding homemade improve in the uvioresistant layer
Type nano titanium oxide/ceria composite, strengthens the absorbability to ultraviolet, protect the skin of occupant from
The injury of ultraviolet.
Brief description of the drawings
Fig. 1 is the structural representation of skin care automobile adhesive film according to a preferred embodiment of the present invention.
Description of reference numerals
1 skin care automobile adhesive film, the 10 release wearing layer of 20 high-temperature-resistant layer of base layer 30
The uvioresistant layer 60 of 40 thermal insulation layer 50 installs the protection film layer of glue-line 70
Embodiment
Describe to be used to disclose the present invention below so that those skilled in the art can realize the present invention.It is excellent in describing below
Embodiment is selected to be only used as illustrating, it may occur to persons skilled in the art that other obvious modifications.
A kind of skin care automobile adhesive film 1 as shown in Figure 1, the skin care automobile adhesive film 1 include release base layer 10；High temperature resistant
Layer 20, the high-temperature-resistant layer 20 is coated on the outer surface of the release base layer 10；Wearing layer 30, the wearing layer 30 are coated on
The surface of high-temperature-resistant layer 20；Thermal insulation layer 40, the thermal insulation layer 40 are coated on the inner surface of the release base layer 10；It is and anti-
Ultra-violet layer 50, the uvioresistant layer 50 are coated on the surface of thermal insulation layer 40, wherein, the uvioresistant layer 50 mainly by
Polyimides, plasticizer, thermoplastic polyester elastomer and uvioresistant nano-complex composition.So as to pass through multifunctional membrane
Layer, heat-insulated, the uvioresistant being achieved at vehicle glass, protects the skin from the infringement of ultraviolet.
Wherein, the skin care automobile adhesive film 1 further comprises protection film layer 70 and installation glue-line 60, the protection film layer
70 are separably adhered to the surface of uvioresistant layer 50 by the installation glue-line 60, are arranged at the automobile adhesive film 1
Internal layer.Wherein, the protection film layer 70 is polyethylene terephthalate layer (pet layer), and the installation glue-line 60 is organic
Silicon class adhesive-layer.
That is, the skin care automobile adhesive film 1 is followed successively by protection film layer 70, installation glue-line 60, uvioresistant from inside to outside
Line layer 50, thermal insulation layer 40, release base layer 10, high-temperature-resistant layer 20 and wearing layer 30.When the pad pasting is affixed on into glass appearance surface
During face, the protection film layer 70 is removed, vehicle glass outer surface will be affixed in the uvioresistant layer 50.
Wherein, the release base layer 10 is mainly by polyimides, trifluoro propyl methyl cyclotrisiloxane, terephthalic acid (TPA)
Propylene glycol ester, ethylene-vinyl acetate copolymer and vinyl silicone oil composition.
Wherein, because polyimides (PI) can be operated under 50 DEG C of conditions above for a long time, short-term job temperature is reachable
450 DEG C, be that heat-resisting quantity is best in current engineering plastics, is obtained so that the release base layer 10 is relatively stable, will not be because of height
Temperature is exposed to the sun and deformed or property changes, and is adapted as the matrix of the skin care automobile adhesive film 1.
Wherein, trifluoro propyl methyl cyclotrisiloxane is the siloxanes of fluoro, and Si-O keys are mainly contained in siloxane molecule,
Bond energy is 462KJ/mol, and C-O bond energy is 369KJ/mol, and Si-O bond energy is bigger than C-O, thus siloxanes have it is preferably resistance to
Hot, in addition, Si-O bond angles are bigger than C-O key, and silicon atom is bigger than carbon atom, and methyl rotates around Si-O keys
Space suitable Shi Zhanyou, and intermolecular gravitation is diminished, gravitation is small between siloxane molecule, illustrates that its cohesive energy is small, high
The resistance to bond of molecule thing and cohesive energy are closely related, and the material of fluorine silicon has superior heat resistance, weatherability, and fluorine-containing change
Compound has the advantages that waterproof, oil resistant and solvent resistant, low-surface-energy, can make the mould release membrance of preparation have more preferable heat-resisting quantity
Energy.
Wherein, because many performances of the PTT (PTT) are between PET and PBT, PTT
Fiber combines the flexibility of nylon, the bulkiness of acrylic fibers, the pollution resistance of terylene, plus elasticity inherently, and can be often
The features such as temperature dyeing, the crushing resistance for being advantageous to the release matrix gets a promotion.Wherein, the vinyl silicone oil is crosslinking agent.
Wherein, the ethylene-vinyl acetate copolymer (EVA) is nontoxic, tasteless, grease resistance, acid and alkali corrosion, is had higher
Elasticity and toughness, low temperature performance excellent, may also function as the effect of bulking agent.EVA addition greatly improves reactive grafting rate,
And mechanical performance is set to be greatly improved.EVA and polyimides, trifluoro propyl methyl cyclotrisiloxane and poly terephthalic acid
Propylene glycol ester has good compatibility, obtains a kind of structural system of stabilization, in addition, EVA can also improve the toughness of material so that
The skin care automobile adhesive film 1 is more robust.
The release base layer 10 also includes plasticizer and antioxidant, wherein, the plasticizer is diethylene glycol (DEG) hexichol first
Acid esters, wherein, the antioxidant is antioxidant 1076.
Preferably, the composition of raw materials of the membrane coating material of the release base layer 10, its material composition composition are calculated as by weight：
Polyimides is 60~80 parts；Trifluoro propyl methyl cyclotrisiloxane is 10~30 parts；Propylene glycol ester terephthalate is 5~25
Part；Ethylene-vinyl acetate copolymer is 2~10 parts；Vinyl silicone oil is 2~8 parts；Diethylene glycol dibenzoate is 2~10 parts；
And antioxidant is 1~4 part.
Wherein, the material composition composition of the uvioresistant layer 50 is calculated as by weight：50~60 parts of polyimides, 8~
15 parts of plasticizer, 8~12 parts of thermoplastic polyester elastomers, 2~3 parts of vinyltriisopropenyloxysilanes, 10~15 parts anti-
UV nano composite, 2~4 parts of antioxidants.
Wherein, the uvioresistant nano-complex mainly by titanium dioxide, ceria, low-molecular polypropylene acid sodium with
And titanate coupling agent is made.By sol-gal process by one layer of nano ceric oxide of nanometer titanium dioxide-coated, dioxy is obtained
Change titanium/ceria composites, then using the titanium dioxide/ceria composites low-molecular polypropylene acid sodium as disperse
Titanate coupling agent is added in the solution of agent to be modified, and obtains modified cladding nanometer titanium dioxide/ceria composite wood
Material, is prepared the modified uvioresistant nano-complex.
Because the 4f electronic structures of ceria have very strong ultraviolet absorption ability, and visible ray is inhaled without feature
Receive, ceria size is smaller than light wave, and visible ray can pass through, and has stronger reflection or scattering process to ultraviolet light, therefore
Nano ceric oxide has the function that to absorb and shield difunctional to ultraviolet.Simultaneously as Ti in titanium dioxide4+3d tracks
The full sky of formula, transition is participated in without electronics, ion can also absorb ultraviolet strongly in itself.
Wherein, the titanium dioxide/ceria composites pass through titanate coupling agent modified, and its surface has unsaturation
Group, and can be in a certain amount of acrylic acid of surface grafting so that the uvioresistant nano-complex is preferably disperseed
In the uvioresistant layer 50, and it is able in the thin film system to have preferably compatibility with other components.
Wherein, the thermal insulation layer 40 is made up of nano titanium oxide, nano silicon and organic siliconresin, pass through by
Nano titanium oxide is dispersed in the organic siliconresin with nano silicon and is made, and the thermal insulation layer 40 is effectively ended
Near infrared light, reduce heat radiation.
Wherein, the high-temperature-resistant layer 20 is mainly made up of polyvinylidene fluoride polymer (PVDF) and additive, wherein,
The additive includes dispersant, antioxidant and nano aluminium oxide.
Wherein, the wearing layer 30 is made up of silica and epoxy resin, by silica-coating in the high temperature resistant
20 surface of layer, after air drying, silica coating is formed, epoxy resin is coated on the silicon dioxide film layer surface, put
In dustfree environment, placed 2~3 hours at 150~160 DEG C and carry out solidifying film layer.
A kind of preparation method of skin care automobile adhesive film 1, it includes step：
S100 provides release base layer 10, wherein, the release base layer 10 is mainly by polyimides, trifluoro propyl methyl
Cyclotrisiloxane, propylene glycol ester terephthalate, ethylene-vinyl acetate copolymer and vinyl silicone oil composition；
S200 in the release outer surface of base layer 10, forms polyvinylidene fluoride polymer and additive-coated resistance to
Heat zone 20；
Silica and epoxy resin are coated on the surface of high-temperature-resistant layer 20 by S300 successively, form wearing layer 30；
The organic siliconresin for being dispersed with nano titanium oxide and nano silicon is coated on the release matrix by S400
The inner surface of layer 10, form thermal insulation layer 40；And
Ultraviolet ray-resistant material is coated on the surface of thermal insulation layer 40 by S500, forms uvioresistant layer 50, wherein, it is described anti-
Ultra-violet layer 50 is mainly made up of polyimides, plasticizer, thermoplastic polyester elastomer and uvioresistant nano-complex, its
In, the material composition composition of the uvioresistant layer 50 is calculated as by weight：50~60 parts of polyimides, 8~15 parts of plasticizer,
8~12 parts of thermoplastic polyester elastomers, 2~3 parts of vinyltriisopropenyloxysilanes, 10~15 parts of uvioresistant nanometer are answered
Condensation material, 2~4 parts of antioxidants.
Wherein, the preparation method of the skin care automobile adhesive film 1 further comprises step S600：Will be poly- to benzene by installing glue
Naphthalate is separably adhered to the uvioresistant layer 50, forms protection film layer 70.
Wherein, the step S100 includes step：
S110 presses preset weight part by polyimides, trifluoro propyl methyl cyclotrisiloxane, poly terephthalic acid propane diols
Ester, ethylene-vinyl acetate copolymer are mixed, and are stirred；
Vinyl silicone oil, diethylene glycol dibenzoate, the antioxidant that S120 adds corresponding parts by weight are stirred, stirring speed
Spend for 800-1000 revs/min, while be heated to 140-160 DEG C, obtain membrane coating material, wherein, the material composition of the membrane coating material
Composition is by weight：Polyimides is 60~80 parts；Trifluoro propyl methyl cyclotrisiloxane is 10~30 parts；Terephthalic acid (TPA)
Propylene glycol ester is 5~25 parts；Ethylene-vinyl acetate copolymer is 2~10 parts；Vinyl silicone oil is 2~8 parts；Diethylene glycol (DEG) hexichol
Formic acid esters is 2~10 parts；And antioxidant is 1~4 part；And
S130 by membrane coating material by film machine film coextrusion head on polyethylene terephthalate base material, wherein, co-extrusion
Temperature is 230-260 DEG C, back pressure 600pa-1000pa, and co-extrusion speed is 100-150m/min, and the release base layer 10 is made.
Wherein, the step S500 includes step：
By nano-titanium dioxide coated nano ceria, nano titanium oxide/bis- are made by sol-gal process in S510
Cerium oxide composite；
Cladding nanometer titanium dioxide/ceria is scattered in ethanol mixed aqueous solution by S520, adds low molecular weight polycaprolactone
PAA dispersant；And
Titanate coupling agent is added dropwise in S530 dropwise thereto, and the nano titanium oxide/ceria composite is entered
Row is modified so that a certain amount of acrylic acid unsaturated group of nano composite material surface grafting, obtains the uvioresistant
Nano composite material.
Wherein, the step S500 further comprises step：
The nano titanium oxide of 5~10 mass parts is distributed in the absolute ethyl alcohol of 200 mass parts；
The cerium chloride of 10~15 mass parts is added, after stirring 5~10 minutes, the acetylacetone,2,4-pentanedione of 3~5 mass parts is added dropwise
Enter wherein, Room-temperature seal is stirred 1~2 hour, and ageing is placed 2~3 hours, and nano titanium oxide/ceria mixed liquor is made；
By nano titanium oxide/ceria mixed liquor centrifugation, 1,2 propane diols and ethanol cleaning are added repeatedly, dries, obtains
Take cladding nanometer titanium dioxide/ceria composite；
The nano titanium oxide/ceria composite is scattered in the mixed solution of ethanol and water, addition 5~
The low-molecular polypropylene acid sodium of 15 mass parts, the titanate coupling agent of 3~6 mass parts is added dropwise dropwise thereto, it is sufficiently stirred 5~
The pH of solution is adjusted to 9~10 after 10 minutes, ultrasound 3~5 minutes continues stirring reaction 30~40 minutes, centrifuges, dries,
Obtain the uvioresistant nano-complex.
Embodiment one
The step S100 includes step：
S110 presses preset weight part by polyimides, trifluoro propyl methyl cyclotrisiloxane, poly terephthalic acid propane diols
Ester, ethylene-vinyl acetate copolymer are mixed, and are stirred；
Vinyl silicone oil, diethylene glycol dibenzoate, the antioxidant that S120 adds corresponding parts by weight are stirred, stirring speed
Spend for 800 revs/min, while be heated to 150 DEG C, obtain membrane coating material, wherein, the material composition composition of the membrane coating material is by weight
It is calculated as：Polyimides is 70 parts；Trifluoro propyl methyl cyclotrisiloxane is 20 parts；Propylene glycol ester terephthalate is 15 parts；Second
Alkene-acetate ethylene copolymer is 5 parts；Vinyl silicone oil is 5 parts；Diethylene glycol dibenzoate is 6 parts；And antioxidant is 2 parts；
And
S130 by membrane coating material by film machine film coextrusion head in PET base material, wherein, co-extrusion temperature is 250 DEG C, back pressure
800pa, co-extrusion speed are 150m/min, and the release base layer 10 is made.
The material composition composition of the uvioresistant layer 50 is calculated as by weight：60 parts of polyimides, 8 parts of plasticizer, 8 parts
Thermoplastic polyester elastomer, 3 parts of vinyltriisopropenyloxysilanes, 13 parts of uvioresistant nano composite material, 3 parts of antioxygens
Agent.
The step S500 further comprises step：
The nano titanium oxide of 6 mass parts is distributed in the absolute ethyl alcohol of 200 mass parts；
The cerium chloride of 12 mass parts is added, after stirring 6 minutes, the acetylacetone,2,4-pentanedione of 4 mass parts is added dropwise wherein, room temperature
Sealing stirring 1 hour, ageing is placed 2 hours, and nano titanium oxide/ceria mixed liquor is made；
By nano titanium oxide/ceria mixed liquor centrifugation, 1,2 propane diols and ethanol cleaning are added repeatedly, dries, obtains
Take cladding nanometer titanium dioxide/ceria composite；
The nano titanium oxide/ceria composite is scattered in the mixed solution of ethanol and water, adds 15
The low-molecular polypropylene acid sodium of mass parts, the titanate coupling agent of 3 mass parts is added dropwise dropwise thereto, after being sufficiently stirred 8 minutes
The pH of solution is adjusted to 9~10, ultrasound 4 minutes continues stirring reaction 30 minutes, centrifuges, dries, obtain the uvioresistant
Nano-complex.
Embodiment two
The step S100 includes step：
S110 presses preset weight part by polyimides, trifluoro propyl methyl cyclotrisiloxane, poly terephthalic acid propane diols
Ester, ethylene-vinyl acetate copolymer are mixed, and are stirred；
Vinyl silicone oil, diethylene glycol dibenzoate, the antioxidant that S120 adds corresponding parts by weight are stirred, stirring speed
Spend for 1000 revs/min, while be heated to 160 DEG C, obtain membrane coating material, wherein, the material composition composition of the membrane coating material is by weight
Amount is calculated as：Polyimides is 80 parts；Trifluoro propyl methyl cyclotrisiloxane is 20 parts；Propylene glycol ester terephthalate is 20 parts；
Ethylene-vinyl acetate copolymer is 8 parts；Vinyl silicone oil is 6 parts；Diethylene glycol dibenzoate is 4 parts；And antioxidant is 1
Part；And
S130 by membrane coating material by film machine film coextrusion head in PET base material, wherein, co-extrusion temperature is 260 DEG C, back pressure
1000pa, co-extrusion speed are 150m/min, and the release base layer 10 is made.
The material composition composition of the uvioresistant layer 50 is calculated as by weight：50 parts of polyimides, 12 parts of plasticizer, 10
Part thermoplastic polyester elastomer, 3 parts of vinyltriisopropenyloxysilanes, 10 parts of uvioresistant nano composite material, 4 parts it is anti-
Oxidant.
The step S500 further comprises step：
The nano titanium oxide of 8 mass parts is distributed in the absolute ethyl alcohol of 200 mass parts；
The cerium chloride of 10 mass parts is added, after stirring 6 minutes, the acetylacetone,2,4-pentanedione of 4 mass parts is added dropwise wherein, room temperature
Sealing stirring 1 hour, ageing is placed 2 hours, and nano titanium oxide/ceria mixed liquor is made；
By nano titanium oxide/ceria mixed liquor centrifugation, 1,2 propane diols and ethanol cleaning are added repeatedly, dries, obtains
Take cladding nanometer titanium dioxide/ceria composite；
The nano titanium oxide/ceria composite is scattered in the mixed solution of ethanol and water, adds 12
The low-molecular polypropylene acid sodium of mass parts, the titanate coupling agent of 5 mass parts is added dropwise dropwise thereto, after being sufficiently stirred 5 minutes
The pH of solution is adjusted to 9~10, ultrasound 4 minutes continues stirring reaction 30 minutes, centrifuges, dries, obtain the uvioresistant
Nano-complex.
Embodiment three
The step S100 includes step：
S110 presses preset weight part by polyimides, trifluoro propyl methyl cyclotrisiloxane, poly terephthalic acid propane diols
Ester, ethylene-vinyl acetate copolymer are mixed, and are stirred；
Vinyl silicone oil, diethylene glycol dibenzoate, the antioxidant that S120 adds corresponding parts by weight are stirred, stirring speed
Spend for 1000 revs/min, while be heated to 160 DEG C, obtain membrane coating material, wherein, the material composition composition of the membrane coating material is by weight
Amount is calculated as：Polyimides is 80 parts；Trifluoro propyl methyl cyclotrisiloxane is 10 parts；Propylene glycol ester terephthalate is 25 parts；
Ethylene-vinyl acetate copolymer is 7 parts；Vinyl silicone oil is 5 parts；Diethylene glycol dibenzoate is 10 parts；And antioxidant is 2
Part；And
S130 by membrane coating material by film machine film coextrusion head in PET base material, wherein, co-extrusion temperature is 230 DEG C, back pressure
600pa, co-extrusion speed are 100m/min, obtain the release base layer 10.
The material composition composition of the uvioresistant layer 50 is calculated as by weight：55 parts of polyimides, 14 parts of plasticizer, 12
Part thermoplastic polyester elastomer, 2 parts of vinyltriisopropenyloxysilanes, 14 parts of uvioresistant nano composite material, 2 parts it is anti-
Oxidant.
The step S500 further comprises step：
The nano titanium oxide of 9 mass parts is distributed in the absolute ethyl alcohol of 200 mass parts；
The cerium chloride of 14 mass parts is added, after stirring 10 minutes, the acetylacetone,2,4-pentanedione of 5 mass parts is added dropwise wherein, room
Temperature sealing stirring 1 hour, ageing is placed 2 hours, and nano titanium oxide/ceria mixed liquor is made；
By nano titanium oxide/ceria mixed liquor centrifugation, 1,2 propane diols and ethanol cleaning are added repeatedly, dries, obtains
Take cladding nanometer titanium dioxide/ceria composite；
The nano titanium oxide/ceria composite is scattered in the mixed solution of ethanol and water, adds 12
The low-molecular polypropylene acid sodium of mass parts, the titanate coupling agent of 5 mass parts is added dropwise dropwise thereto, after being sufficiently stirred 10 minutes
The pH of solution is adjusted to 9~10, ultrasound 5 minutes continues stirring reaction 40 minutes, centrifuges, dries, obtain the uvioresistant
Nano-complex.
The skin care automobile adhesive film 1 of different performance is prepared by the method in embodiment one to three, using following methods pair
Different skin care automobile adhesive films 1 make corresponding performance test.
1st, the transparency test of film, is represented, the condition of measurement is according to GB/ using mist degree (Haze) with light transmittance
T2410-2008 is performed.
2nd, ultraviolet isolating rate is tested, and is tested using Japanese Shimadzu UV-3600 types spectrophotometer, with reference to national standard
GB/T 2680 is detected.
Performance detection data is as in the table below
General principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
For personnel it should be appreciated that the present invention is not limited to the above embodiments, that described in above-described embodiment and specification is the present invention
Principle, various changes and modifications of the present invention are possible without departing from the spirit and scope of the present invention, these change and
Improvement is both fallen within the range of claimed invention.The protection domain of application claims by appended claims and its
Equivalent defines.
Claims (9)
- A kind of 1. skin care automobile adhesive film, it is characterised in that including：Release base layer, the release base layer is mainly by polyimides, trifluoro propyl methyl cyclotrisiloxane, terephthalic acid (TPA) Propylene glycol ester, ethylene-vinyl acetate copolymer and vinyl silicone oil composition, wherein, the material composition of the release base layer Composition is calculated as by weight：Polyimides is 60~80 parts；Trifluoro propyl methyl cyclotrisiloxane is 10~30 parts；Terephthaldehyde Acid propylene glycol ester is 5~25 parts；Ethylene-vinyl acetate copolymer is 2~10 parts；Vinyl silicone oil is 2~8 parts；Diethylene glycol (DEG) two Benzoic ether is 2~10 parts；And antioxidant is 1~4 part；High-temperature-resistant layer, the high-temperature-resistant layer are coated on the outer surface of the release base layer；Wearing layer, the wearing layer are coated on the high-temperature-resistant layer surface；Thermal insulation layer, the thermal insulation layer are coated on the inner surface of the release base layer；AndUvioresistant layer, the uvioresistant layer are coated on the thermal insulation layer surface, wherein, the uvioresistant layer is mainly by gathering Acid imide, plasticizer, thermoplastic polyester elastomer and uvioresistant nano-complex composition.
- 2. skin care automobile adhesive film according to claim 1, it is characterised in that further comprise protection film layer and installation glue Layer, the protection film layer are separably adhered to the uvioresistant layer surface by the installation glue-line.
- 3. skin care automobile adhesive film according to claim 2, it is characterised in that the material composition composition of the uvioresistant layer It is calculated as by weight：50~60 parts of polyimides, 8~15 parts of plasticizer, 8~12 parts of thermoplastic polyester elastomers, 2~3 parts of second The iso-propenyloxysilane of alkenyl three, 10~15 parts of uvioresistant nano-complex, 2~4 parts of antioxidants.
- 4. skin care automobile adhesive film according to claim 3, it is characterised in that the uvioresistant nano-complex is modified Cladding nanometer titanium dioxide/ceria composite.
- 5. according to any described skin care automobile adhesive film in Claims 1-4, it is characterised in that the thermal insulation layer is by nanometer two Titanium oxide, nano silicon and organic siliconresin composition；The high-temperature-resistant layer mainly by polyvinylidene fluoride polymer with And additive composition；The wearing layer is made up of silica and epoxy resin.
- 6. a kind of preparation method of skin care automobile adhesive film, it is characterised in that including step：S100 provides release base layer, wherein, the release base layer is mainly by polyimides, the silica of trifluoro propyl methyl ring three Alkane, propylene glycol ester terephthalate, ethylene-vinyl acetate copolymer and vinyl silicone oil composition；Polyvinylidene fluoride polymer and additive-coated in the release base layer outer surface, are formed high temperature resistant by S200 Layer；Silica and epoxy resin are coated on the high-temperature-resistant layer surface by S300 successively, form wearing layer；The organic siliconresin for being dispersed with nano titanium oxide and nano silicon is coated on the release base layer by S400 Inner surface, form thermal insulation layer；Ultraviolet ray-resistant material is coated on the thermal insulation layer surface by S500, forms uvioresistant layer, wherein, the uvioresistant layer Mainly it is made up of polyimides, plasticizer, thermoplastic polyester elastomer and uvioresistant nano-complex, wherein, it is described anti- The material composition composition of ultra-violet layer is calculated as by weight：50~60 parts of polyimides, 8~15 parts of plasticizer, 8~12 parts of thermoplastics Property polyester elastomer, 2~3 parts of vinyltriisopropenyloxysilanes, 10~15 parts of uvioresistant nano-complex, 2~4 parts Antioxidant；AndPolyethylene terephthalate is separably adhered to the uvioresistant layer by S600 by installing glue, forms protection Film layer.
- 7. the preparation method of skin care automobile adhesive film according to claim 6, it is characterised in that the step S100 includes step Suddenly：S110 presses preset weight part by polyimides, trifluoro propyl methyl cyclotrisiloxane, PTT, second Alkene-acetate ethylene copolymer is mixed, and is stirred；Vinyl silicone oil, diethylene glycol dibenzoate, the antioxidant that S120 adds corresponding parts by weight are stirred, and mixing speed is 800~1000 revs/min, while 140-160 DEG C is heated to, membrane coating material is obtained, wherein, the material composition composition of the membrane coating material By weight：Polyimides is 60~80 parts；Trifluoro propyl methyl cyclotrisiloxane is 10~30 parts；Terephthalic acid (TPA) the third two Alcohol ester is 5~25 parts；Ethylene-vinyl acetate copolymer is 2~10 parts；Vinyl silicone oil is 2~8 parts；Diethylene glycol (DEG) dibenzoic acid Ester is 2~10 parts；And antioxidant is 1~4 part；AndS130 by membrane coating material by film machine film coextrusion head on polyethylene terephthalate base material, wherein, co-extrusion temperature For 230-260 DEG C, back pressure 600pa-1000pa, co-extrusion speed is 100-150m/min, and the release base layer is made.
- 8. the preparation method of skin care automobile adhesive film according to claim 7, it is characterised in that the step S500 includes step Suddenly：By nano-titanium dioxide coated nano ceria, nano titanium oxide/titanium dioxide is made by sol-gal process in S510 Cerium composite；Cladding nanometer titanium dioxide/ceria is scattered in ethanol mixed aqueous solution by S520, adds low-molecular polypropylene Sour sodium dispersant；AndTitanate coupling agent is added dropwise in S530 dropwise thereto, and the nano titanium oxide/ceria composite is changed Property so that a certain amount of acrylic acid unsaturated group of nano composite material surface grafting, obtain the uvioresistant nanometer Composite.
- 9. the preparation method of skin care automobile adhesive film according to claim 8, it is characterised in that the step S500 is further Including step：The nano titanium oxide of 5~10 mass parts is distributed in the absolute ethyl alcohol of 200 mass parts；The cerium chloride of 10~15 mass parts is added, after stirring 5~10 minutes, it is added dropwise in the acetylacetone,2,4-pentanedione of 3~5 mass parts In, Room-temperature seal is stirred 1~2 hour, and ageing is placed 2~3 hours, and nano titanium oxide/ceria mixed liquor is made；By nano titanium oxide/ceria mixed liquor centrifugation, 1,2 propane diols and ethanol cleaning are added repeatedly, are dried, obtain bag Cover type nano titanium oxide/ceria composite；AndThe nano titanium oxide/ceria composite is scattered in the mixed solution of ethanol and water, adds 5~15 matter The low-molecular polypropylene acid sodium of part is measured, the titanate coupling agent of 3~6 mass parts is added dropwise dropwise thereto, is sufficiently stirred 5~10 points The pH of solution is adjusted to 9~10 after clock, ultrasound 3~5 minutes continues stirring reaction 30~40 minutes, centrifuges, dries, obtain The uvioresistant nano-complex.
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| CN105459537B (en) * | 2015-11-20 | 2017-12-29 | 安徽中胶工业材料有限公司 | A kind of heat-insulated uvioresistant adhering film to glass |
| CN105355692B (en) * | 2015-11-20 | 2017-05-17 | 福州顺升科技有限公司 | Anti-aging high resistance solar cell panel back film and preparation method thereof |
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| CN107501774A (en) * | 2017-08-31 | 2017-12-22 | 无锡英普林纳米科技有限公司 | A kind of wear-resisting type nanometer compressive film |
| CN108178992A (en) * | 2018-01-25 | 2018-06-19 | 宁波蒙曼生物科技有限公司 | A kind of composition for being used to prepare anticorrosive heat insulating automobile adhesive film and preparation method thereof |
| CN108751735A (en) * | 2018-06-11 | 2018-11-06 | 福州市长乐区三互信息科技有限公司 | A kind of uvioresistant automobile adhesive film and preparation method thereof |
| CN108707243A (en) * | 2018-06-20 | 2018-10-26 | 安徽申科塑业有限公司 | A kind of novel high polymer plastic cement |
| CN110264863B (en) * | 2019-07-13 | 2021-12-07 | 广州彩邦印刷有限公司 | Wear-resistant label |
| CN111114076A (en) * | 2019-12-31 | 2020-05-08 | 江苏天时新材料科技有限公司 | Glazing automobile protection film with strong electrical insulation property |
| CN111331981B (en) * | 2020-04-01 | 2021-03-19 | 东莞市瑞年塑胶科技有限公司 | Electrostatic adsorption flame-retardant film |
| CN112831157A (en) * | 2020-12-08 | 2021-05-25 | 江苏鑫易达新材料科技有限公司 | TPEE base film of automobile protection film |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203344435U (en) * | 2013-05-21 | 2013-12-18 | 常州博光薄膜科技有限公司 | Double-color sticking film for front windshield |
| CN104277729A (en) * | 2014-09-24 | 2015-01-14 | 苏州长盛机电有限公司 | Glass film |
| CN104553215A (en) * | 2013-10-16 | 2015-04-29 | 北京化工大学 | Transparent, flame-retardant, thermal-insulation and anti-ultraviolet polymer composite film as well as preparation method and application thereof |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008265076A (en) * | 2007-04-18 | 2008-11-06 | Toda Constr Co Ltd | Heat insulating material and heat insulation structure |
-
2015
- 2015-08-13 CN CN201510502247.8A patent/CN105061793B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203344435U (en) * | 2013-05-21 | 2013-12-18 | 常州博光薄膜科技有限公司 | Double-color sticking film for front windshield |
| CN104553215A (en) * | 2013-10-16 | 2015-04-29 | 北京化工大学 | Transparent, flame-retardant, thermal-insulation and anti-ultraviolet polymer composite film as well as preparation method and application thereof |
| CN104277729A (en) * | 2014-09-24 | 2015-01-14 | 苏州长盛机电有限公司 | Glass film |
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