CN107325311A - A kind of safety anti-explosive film and preparation method thereof - Google Patents
A kind of safety anti-explosive film and preparation method thereof Download PDFInfo
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- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
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- C09D167/00—Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Coating compositions based on derivatives of such polymers
- C09D167/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
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- C09D183/00—Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon only; Coating compositions based on derivatives of such polymers
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- C08J2427/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers
- C08J2427/02—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment
- C08J2427/04—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
- C08J2427/06—Homopolymers or copolymers of vinyl chloride
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- C08J2467/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
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Abstract
The invention discloses a kind of safety anti-explosive film and preparation method thereof; the rupture pressure disc includes pet vector layer; the one side of pet vector layer has the first functional layer, and the another side of pet vector layer has the second functional layer, and the outer surface of the first functional layer and the second functional layer is respectively provided with protection film layer.The preparation method of the rupture pressure disc includes preparation, the preparation of the second functional layer, the preparation of protection film layer material, the coating of the first functional layer.The rupture pressure disc of the present invention not fugitive color, alice, and with the explosion-proof function of heat-insulating flame-retardant, barrier ultraviolet, anti-fight, manufacture craft is simple, and cost is relatively low, is suitable as the outer layer rupture pressure disc of mobile phone digital product.
Description
Technical field
The present invention relates to protection technical field of membrane, and in particular to a kind of safety anti-explosive film and preparation method thereof.
Background technology
To the appearance requirement more and more higher of touch-screen, but it is due to existing touch with the fast development in touch-screen market
The outer surface typically all safety glass of screen is touched, can not finishing patterns complexity, effect spy in the non-window area of safety glass surrounding
Different personalised look printing, then in the market occurs in that a kind of rupture pressure disc being attached on touch-screen outer surface, by explosion-proof
Various patterns are printed in the non-window area of film surrounding, the individual requirement of consumer can be met, while rupture pressure disc is also prevented from
Touch-screen produces separation of fragments because of external impact.
Antibacterial, the explosive-proof protector film kind of commercialization in the market are more, with good anti-scraping and impact function,
But still with following problem：Fugitive color and alice, occur slight crack when serious, service life is influenceed, in addition without antibacterial work(
Energy.
The content of the invention
, should it is an object of the invention to overcome the deficiencies of the prior art and provide a kind of safety anti-explosive film and preparation method thereof
The uniformity of diaphragm is good, not fugitive color, alice, and with the explosion-proof function of heat-insulating flame-retardant, barrier ultraviolet, anti-fight, system
Make technique simple, cost is relatively low, is suitable as the outer layer rupture pressure disc of mobile phone digital product.
The present invention solves technical problem and adopted the following technical scheme that：
A kind of safety anti-explosive film, including pet vector layer, the one side of the pet vector layer have the first functional layer, pet vector layer
Another side there is the second functional layer, the outer surface of the first functional layer and the second functional layer is respectively provided with protection film layer；
First functional layer includes the raw material of following parts by weight：10~20 parts of SS-218 thiol methyl tins, polyvinyl chloride 3~8
Part, 5~10 parts of polyethylene terephthalate, 1~5 part of stearic acid, 2~8 parts of Masterbatch, 2~6 parts of barium zinc compound stabilizer,
5~10 parts of nano aluminium oxide；
Second functional layer includes the raw material of following parts by weight：30~40 parts of ethanol, 15~25 parts of ethyl acetate, double glazing
3~8 parts of microballoon, 60~80 parts of polyester resin, 1~3 part of two selenizing niobium；
The protection film layer includes the raw material of following parts by weight：30~50 parts of Polyamide organic silicon thermoplastic elastomer, plasticising
5~10 parts of agent, 0.5~0.8 part of inorganic antiseptic, 5~10 parts of nano silicon.
Preferably, first functional layer includes the raw material of following parts by weight：16 parts of SS-218 thiol methyl tins, polychlorostyrene second
5 parts of alkene, 8 parts of polyethylene terephthalate, 3 parts of stearic acid, 5 parts of Masterbatch, 5 parts of barium zinc compound stabilizer, nano aluminium oxide 8
Part；
Second functional layer includes the raw material of following parts by weight：36 parts of ethanol, 22 parts of ethyl acetate, 6 parts of hollow glass microballoon,
70 parts of polyester resin, 1 part of two selenizing niobium；
The protection film layer includes the raw material of following parts by weight：42 parts of Polyamide organic silicon thermoplastic elastomer, plasticizer 8
Part, 0.6 part of inorganic antiseptic, 7 parts of nano silicon.
Preferably, the plasticizer in the protection film layer is di-sec-octyl phthalate, diethyl phthalate, lemon
One or more in lemon acid tributyl.
Preferably, the inorganic antiseptic in the protection film layer is one in zinc oxide, silver oxide, cupric oxide, lithium carbonate
Plant or several combinations.
The preparation method of above-mentioned safety anti-explosive film, comprises the following steps：
（1）The preparation of first functional layer material：By SS-218 thiol methyl tins, polyvinyl chloride, polyethylene terephthalate, hard
After resin acid, Masterbatch, nano aluminium oxide mixing, it is sufficiently stirred for after 1~2 hour, adds barium zinc compound stabilizer, it is warming up to 50~
60 DEG C, continue stirring reaction 3~4 hours, standing obtains the first functional layer material in 14~16 hours；
（2）The preparation of second functional layer material：Ethanol, ethyl acetate, hollow glass microballoon, two selenizing niobiums are added flute profile and mixed
Stirred 1~2 hour in machine, after adding polyester resin stirring 15~20 minutes, obtain the second functional layer material；
（3）The preparation of protection film layer material：Polyamide organic silicon thermoplastic elastomer, plasticizer, nano silicon are mixed
Conjunction stirs, after 40~50 DEG C are stirred 1~1.5 hour, adds inorganic antiseptic, and temperature is increased to 60~70 DEG C and continues to stir
Reaction 2~3 hours, cooling and standings obtain protection film layer material in 6~8 hours；
（4）The coating of first functional layer material and the second functional layer material：By step（1）The first functional layer material prepared is uniform
The one side for being coated on pet vector layer obtains the first functional layer, by step（2）The second functional layer material prepared is spread evenly across
The another side of pet vector layer obtains the second functional layer, and the linear speed of coating is 5~20m/s, and coating thickness is 1~6 μm, has been coated with
Toasted 30~40 minutes at 120~130 DEG C after；
（5）The coating of protection film layer material：In the first functional layer and the outer surface even spread step of the second functional layer（3）Prepare
Protection film layer material, coating linear speed be 10~30m/s, coating thickness be 2~8 μm, after the completion of coating 180~190 DEG C baking
It is roasting to obtain the diaphragm within 10~20 minutes.
Preferably, the step（2）The rotating speed of trough type mixing machine is 200~300r/min, adds rotating speed after polyester resin
It is increased to 400~500 r/min.
Preferably, the step（4）The linear speed of coating is 8~15m/s, and coating thickness is 1~3 μm.
Preferably, the step（5）Coating linear speed is 18~25m/s, and coating thickness is 3~6 μm.
Compared with prior art, the present invention has following beneficial effect：
（1）The safety anti-explosive film of the present invention, uniformity is good, not fugitive color, alice, and has heat-insulating flame-retardant, barrier ultraviolet, resists
The explosion-proof function of impact, manufacture craft is simple, and cost is relatively low, is suitable as the outer layer rupture pressure disc of mobile phone digital product.
（2）SS-218 thiol methyl tins in the first functional layer of the present invention are most effective and most suitably used plastic processing heat
Stabilizer, other safe, transparencies are good, are particularly suitable for use in the hard PVC product of packaging for foodstuff and fine definition；Stearic acid
With good lubricity and preferable light, heat endurance, help to prevent the coking in process, defence finished films
Discoloration；Masterbatch is had by a high proportion of pigment or additive and plastic colorant of the thermoplastic resin through fine dispersion
Good wet and peptizaiton, and with good compatibility；Barium zinc compound stabilizer has good thermal effect, weather-proof
Property, processing type, electrical insulating property, are almost applied to all spectra of plastic sheeting.To sum up, the first functional layer intensity is high, heat-resisting resistance to
Light.
（3）Hollow glass microballoon compression strength is high in the second functional layer of the present invention, fusing point is high, resistivity is high, thermal conductivity system
Number and Thermal Contraction Coefficient are small, mitigate weight and sound-insulating effect with obvious, product is had good crack resistance
And cycling processability；Polyester resin even particle size distribution, purity is high, fabulous scattered, can improve the compactness, bright and clean of film
Degree, cool-hot fatigue, fracture toughness, creep-resistant property and anti-wear performance；Two selenizing niobiums are important kollags, are especially fitted
For HTHP.To sum up, the second functional layer light weight, heat-insulation and heat-preservation, with excellent mechanical property.
（4）Protection film layer in the protection film layer of the present invention has excellent toughness, chemical resistance, wearability and noise reduction
Property；Preferably, it is in slow release long-acting, heat resistance, security, broad spectrum activity and can for inorganic antiseptic security, heat resistance, durability
Relatively natural, organic antibacterial agent has a clear superiority in terms of processability.To sum up, protection film layer has excellent wear-resisting, sound-deadening properties, length
The anti-microbial property of effect.
Embodiment
Invention is described in further detail below in conjunction with specific embodiment.
Embodiment 1
A kind of safety anti-explosive film, including pet vector layer, the one side of the pet vector layer have the first functional layer, pet vector layer
Another side there is the second functional layer, the outer surface of the first functional layer and the second functional layer is respectively provided with protection film layer.
First functional layer includes the raw material of following parts by weight：16 parts of SS-218 thiol methyl tins, 5 parts of polyvinyl chloride, poly- second
8 parts of alkene terephthalate, 3 parts of stearic acid, 5 parts of Masterbatch, 5 parts of barium zinc compound stabilizer, 8 parts of nano aluminium oxide.
Second functional layer includes the raw material of following parts by weight：36 parts of ethanol, 22 parts of ethyl acetate, 6 parts of hollow glass microballoon,
70 parts of polyester resin, 1 part of two selenizing niobium.
Protection film layer includes the raw material of following parts by weight：42 parts of Polyamide organic silicon thermoplastic elastomer, plasticizer are adjacent
8 parts of phthalic acid di-sec-octyl, 0.6 part of inorganic antiseptic silver oxide, 7 parts of nano silicon.
The preparation method of above-mentioned safety anti-explosive film, comprises the following steps：
（1）The preparation of first functional layer material：By SS-218 thiol methyl tins, polyvinyl chloride, polyethylene terephthalate, hard
After resin acid, Masterbatch, nano aluminium oxide mixing, it is sufficiently stirred for after 1.5 hours, adds barium zinc compound stabilizer, be warming up to 55 DEG C,
Continue stirring reaction 3.2 hours, standing obtains the first functional layer material in 14.5 hours；
（2）The preparation of second functional layer material：Ethanol, ethyl acetate, hollow glass microballoon, two selenizing niobiums are added flute profile and mixed
Stirred 2 hours with 200r/min in machine, after adding polyester resin with 400r/min stirrings 15 minutes, obtain the second functional layer material
Material；
（3）The preparation of protection film layer material：Polyamide organic silicon thermoplastic elastomer, plasticizer, nano silicon are mixed
Conjunction stirs, after 40 DEG C are stirred 1.5 hours, adds inorganic antiseptic, and temperature is increased to 70 DEG C and continues stirring reaction 2 hours,
Cooling and standings obtain protection film layer material in 6 hours；
（4）The coating of first functional layer material and the second functional layer material：By step（1）The first functional layer material prepared is uniform
The one side for being coated on pet vector layer obtains the first functional layer, by step（2）The second functional layer material prepared is spread evenly across
The another side of pet vector layer obtains the second functional layer, and the linear speed of coating is 10m/s, and coating thickness is 2 μm, after the completion of coating
120 DEG C are toasted 30 minutes；
（5）The coating of protection film layer material：In the first functional layer and the outer surface even spread step of the second functional layer（3）Prepare
Protection film layer material, coating linear speed be 20m/s, coating thickness be 5 μm, obtained within 18 minutes in 182 DEG C of bakings after the completion of coating
The diaphragm.
Embodiment 2
A kind of safety anti-explosive film, including pet vector layer, the one side of the pet vector layer have the first functional layer, pet vector layer
Another side there is the second functional layer, the outer surface of the first functional layer and the second functional layer is respectively provided with protection film layer.
First functional layer includes the raw material of following parts by weight：16 parts of SS-218 thiol methyl tins, 7 parts of polyvinyl chloride, poly- second
10 parts of alkene terephthalate, 3 parts of stearic acid, 6 parts of Masterbatch, 3 parts of barium zinc compound stabilizer, 8 parts of nano aluminium oxide.
Second functional layer includes the raw material of following parts by weight：38 parts of ethanol, 23 parts of ethyl acetate, 6 parts of hollow glass microballoon,
75 parts of polyester resin, 2 parts of two selenizing niobium.
Protection film layer includes the raw material of following parts by weight：42 parts of Polyamide organic silicon thermoplastic elastomer, plasticizer are adjacent
8 parts of diethyl phthalate, 0.6 part of inorganic antiseptic lithium carbonate, 8 parts of nano silicon.
The preparation method of above-mentioned safety anti-explosive film, comprises the following steps：
（1）The preparation of first functional layer material：By SS-218 thiol methyl tins, polyvinyl chloride, polyethylene terephthalate, hard
After resin acid, Masterbatch, nano aluminium oxide mixing, it is sufficiently stirred for after 1.6 hours, adds barium zinc compound stabilizer, be warming up to 58 DEG C,
Continue stirring reaction 3.6 hours, standing obtains the first functional layer material in 15 hours；
（2）The preparation of second functional layer material：Ethanol, ethyl acetate, hollow glass microballoon, two selenizing niobiums are added flute profile and mixed
Stirred 1.6 hours in machine, after adding polyester resin stirring 18 minutes, obtain the second functional layer material；
（3）The preparation of protection film layer material：Polyamide organic silicon thermoplastic elastomer, plasticizer, nano silicon are mixed
Conjunction stirs, after 46 DEG C are stirred 1.3 hours, adds inorganic antiseptic, it is small that temperature is increased to 66 DEG C of continuation stirring reactions 2.6
When, cooling and standings obtain protection film layer material in 6.8 hours；
（4）The coating of first functional layer material and the second functional layer material：By step（1）The first functional layer material prepared is uniform
The one side for being coated on pet vector layer obtains the first functional layer, by step（2）The second functional layer material prepared is spread evenly across
The another side of pet vector layer obtains the second functional layer, and the linear speed of coating is 10m/s, and coating thickness is 5 μm, after the completion of coating
125 DEG C are toasted 36 minutes；
（5）The coating of protection film layer material：In the first functional layer and the outer surface even spread step of the second functional layer（3）Prepare
Protection film layer material, coating linear speed be 25m/s, coating thickness be 3 μm, obtained within 20 minutes in 190 DEG C of bakings after the completion of coating
The diaphragm.
Embodiment 3
A kind of safety anti-explosive film, including pet vector layer, the one side of the pet vector layer have the first functional layer, pet vector layer
Another side there is the second functional layer, the outer surface of the first functional layer and the second functional layer is respectively provided with protection film layer.
First functional layer includes the raw material of following parts by weight：18 parts of SS-218 thiol methyl tins, 5 parts of polyvinyl chloride, poly- second
10 parts of alkene terephthalate, 4 parts of stearic acid, 8 parts of Masterbatch, 6 parts of barium zinc compound stabilizer, 8 parts of nano aluminium oxide.
Second functional layer includes the raw material of following parts by weight：38 parts of ethanol, 25 parts of ethyl acetate, 6 parts of hollow glass microballoon,
72 parts of polyester resin, 2 parts of two selenizing niobium.
The protection film layer includes the raw material of following parts by weight：46 parts of Polyamide organic silicon thermoplastic elastomer, plasticising
10 parts of agent ATBC, 0.7 part of inorganic antiseptic cupric oxide, 8 parts of nano silicon.
The preparation method of above-mentioned safety anti-explosive film, comprises the following steps：
（1）The preparation of first functional layer material：By SS-218 thiol methyl tins, polyvinyl chloride, polyethylene terephthalate, hard
After resin acid, Masterbatch, nano aluminium oxide mixing, it is sufficiently stirred for after 1.5 hours, adds barium zinc compound stabilizer, be warming up to 56 DEG C,
Continue stirring reaction 3.8 hours, standing obtains the first functional layer material in 14.8 hours；
（2）The preparation of second functional layer material：Ethanol, ethyl acetate, hollow glass microballoon, two selenizing niobiums are added flute profile and mixed
Stirred 1.8 hours in machine, after adding polyester resin stirring 18 minutes, obtain the second functional layer material；
（3）The preparation of protection film layer material：Polyamide organic silicon thermoplastic elastomer, plasticizer, nano silicon are mixed
Conjunction stirs, after 48 DEG C are stirred 1.2 hours, adds inorganic antiseptic, it is small that temperature is increased to 66 DEG C of continuation stirring reactions 2.6
When, cooling and standings obtain protection film layer material in 7.5 hours；
（4）The coating of first functional layer material and the second functional layer material：By step（1）The first functional layer material prepared is uniform
The one side for being coated on pet vector layer obtains the first functional layer, by step（2）The second functional layer material prepared is spread evenly across
The another side of pet vector layer obtains the second functional layer, and the linear speed of coating is 13m/s, and coating thickness is 4 μm, after the completion of coating
120 DEG C are toasted 30 minutes；
（5）The coating of protection film layer material：In the first functional layer and the outer surface even spread step of the second functional layer（3）Prepare
Protection film layer material, coating linear speed be 25m/s, coating thickness be 6 μm, obtained within 12 minutes in 188 DEG C of bakings after the completion of coating
The diaphragm.
Embodiment 4
Tensile strength, fracture extension rate, heat-insulated rate, visible light transmissivity to above-described embodiment 1-3 safety anti-explosive films prepared,
The performances such as absorption of UV are measured, and concrete outcome is shown in Table 1.
Table 1. protects film properties test
| Group | Tensile strength（kg/mm2） | It is broken extension rate（%） | Heat-insulated rate（%） | Visible light transmissivity（%） | Absorption of UV（%） |
| Embodiment 1 | 25.7 | 250 | 88.8 | 92.5 | 99.9 |
| Embodiment 2 | 23.6 | 238 | 86.5 | 90.2 | 99.8 |
| Embodiment 3 | 22.4 | 227 | 83.4 | 89.3 | 99.5 |
The safety anti-explosive film of the present invention, uniformity is good, not fugitive color, alice, and patch is torn conveniently, and light transmittance is high, and with it is heat-insulated,
Antiultraviolet, the function of defogging defrosting, manufacture craft are simple, and cost is relatively low.
Described above is only the preferred embodiment of the present invention, and protection scope of the present invention is not limited merely to above-mentioned implementation
Example, all technical schemes belonged under thinking of the present invention belong to protection scope of the present invention.It should be pointed out that for the art
Those of ordinary skill for, some improvements and modifications without departing from the principles of the present invention, also should be regarded as the present invention
Protection domain.
Claims (8)
1. a kind of safety anti-explosive film, including pet vector layer, it is characterised in that the one side of the pet vector layer has the first function
Layer, the another side of pet vector layer has the second functional layer, and the outer surface of the first functional layer and the second functional layer is respectively provided with diaphragm
Layer；
First functional layer includes the raw material of following parts by weight：10~20 parts of SS-218 thiol methyl tins, polyvinyl chloride 3~8
Part, 5~10 parts of polyethylene terephthalate, 1~5 part of stearic acid, 2~8 parts of Masterbatch, 2~6 parts of barium zinc compound stabilizer,
5~10 parts of nano aluminium oxide；
Second functional layer includes the raw material of following parts by weight：30~40 parts of ethanol, 15~25 parts of ethyl acetate, double glazing
3~8 parts of microballoon, 60~80 parts of polyester resin, 1~3 part of two selenizing niobium；
The protection film layer includes the raw material of following parts by weight：30~50 parts of Polyamide organic silicon thermoplastic elastomer, plasticising
5~10 parts of agent, 0.5~0.8 part of inorganic antiseptic, 5~10 parts of nano silicon.
2. safety anti-explosive film according to claim 1, it is characterised in that first functional layer includes following parts by weight
Raw material：16 parts of SS-218 thiol methyl tins, 5 parts of polyvinyl chloride, 8 parts of polyethylene terephthalate, 3 parts of stearic acid, Masterbatch 5
Part, 5 parts of barium zinc compound stabilizer, 8 parts of nano aluminium oxide；
Second functional layer includes the raw material of following parts by weight：36 parts of ethanol, 22 parts of ethyl acetate, 6 parts of hollow glass microballoon,
70 parts of polyester resin, 1 part of two selenizing niobium；
The protection film layer includes the raw material of following parts by weight：42 parts of Polyamide organic silicon thermoplastic elastomer, plasticizer 8
Part, 0.6 part of inorganic antiseptic, 7 parts of nano silicon.
3. safety anti-explosive film according to claim 1, it is characterised in that the plasticizer in the protection film layer is adjacent benzene two
One or more in formic acid di-sec-octyl, diethyl phthalate, ATBC.
4. safety anti-explosive film according to claim 1, it is characterised in that the inorganic antiseptic in the protection film layer is oxygen
Change one or more of combinations in zinc, silver oxide, cupric oxide, lithium carbonate.
5. the preparation method of the safety anti-explosive film according to Claims 1 to 4 any one, it is characterised in that including as follows
Step：
（1）The preparation of first functional layer material：By SS-218 thiol methyl tins, polyvinyl chloride, polyethylene terephthalate, hard
After resin acid, Masterbatch, nano aluminium oxide mixing, it is sufficiently stirred for after 1~2 hour, adds barium zinc compound stabilizer, it is warming up to 50~
60 DEG C, continue stirring reaction 3~4 hours, standing obtains the first functional layer material in 14~16 hours；
（2）The preparation of second functional layer material：Ethanol, ethyl acetate, hollow glass microballoon, two selenizing niobiums are added flute profile and mixed
Stirred 1~2 hour in machine, after adding polyester resin stirring 15~20 minutes, obtain the second functional layer material；
（3）The preparation of protection film layer material：Polyamide organic silicon thermoplastic elastomer, plasticizer, nano silicon are mixed
Conjunction stirs, after 40~50 DEG C are stirred 1~1.5 hour, adds inorganic antiseptic, and temperature is increased to 60~70 DEG C and continues to stir
Reaction 2~3 hours, cooling and standings obtain protection film layer material in 6~8 hours；
（4）The coating of first functional layer material and the second functional layer material：By step（1）The first functional layer material prepared is uniform
The one side for being coated on pet vector layer obtains the first functional layer, by step（2）The second functional layer material prepared is spread evenly across
The another side of pet vector layer obtains the second functional layer, and the linear speed of coating is 5~20m/s, and coating thickness is 1~6 μm, has been coated with
Toasted 30~40 minutes at 120~130 DEG C after；
（5）The coating of protection film layer material：In the first functional layer and the outer surface even spread step of the second functional layer（3）Prepare
Protection film layer material, coating linear speed be 10~30m/s, coating thickness be 2~8 μm, after the completion of coating 180~190 DEG C baking
It is roasting to obtain the diaphragm within 10~20 minutes.
6. the preparation method of described safety anti-explosive film according to claim 5, it is characterised in that the step（2）Groove
The rotating speed of shape mixer is 200~300r/min, adds rotating speed after polyester resin and is increased to 400~500 r/min.
7. the preparation method of described safety anti-explosive film according to claim 5, it is characterised in that the step（4）Apply
The linear speed of cloth is 8~15m/s, and coating thickness is 1~3 μm.
8. the preparation method of described safety anti-explosive film according to claim 5, it is characterised in that the step（5）Apply
Cloth linear speed is 18~25m/s, and coating thickness is 3~6 μm.
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| CN201710567055.4A CN107325311A (en) | 2017-07-12 | 2017-07-12 | A kind of safety anti-explosive film and preparation method thereof |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107903426A (en) * | 2017-11-27 | 2018-04-13 | 中山市安可玻璃防爆膜有限公司 | A kind of antimicrobial form transparent explosion-proof film |
| CN108129686A (en) * | 2017-12-20 | 2018-06-08 | 江苏斯瑞达新材料科技有限公司 | The preparation method of high temperature resistant heat insulation energy-saving explosion-proof film |
| CN108164726A (en) * | 2017-12-30 | 2018-06-15 | 南京陶特思软件科技有限公司 | A kind of preparation method of high temperature resistant vehicle rupture pressure disc |
| CN112143016A (en) * | 2020-09-07 | 2020-12-29 | 浙江佳阳塑胶新材料有限公司 | Heat-insulating TUP film for mobile phone glass screen and preparation method thereof |
| CN114574117A (en) * | 2022-02-25 | 2022-06-03 | 深圳昌茂粘胶新材料有限公司 | Weather-proof medium-resistant high-temperature-resistant label tape and manufacturing method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104417000A (en) * | 2014-10-30 | 2015-03-18 | 孟凡伟 | Car explosion-proof membrane and preparation method thereof |
| CN106281096A (en) * | 2016-09-21 | 2017-01-04 | 东莞市联洲知识产权运营管理有限公司 | A kind of environment friendly heat resistant rupture pressure disc |
| CN107141500A (en) * | 2017-06-06 | 2017-09-08 | 合肥永泰新型建材有限公司 | A kind of automobile diaphragm and preparation method thereof |
-
2017
- 2017-07-12 CN CN201710567055.4A patent/CN107325311A/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104417000A (en) * | 2014-10-30 | 2015-03-18 | 孟凡伟 | Car explosion-proof membrane and preparation method thereof |
| CN106281096A (en) * | 2016-09-21 | 2017-01-04 | 东莞市联洲知识产权运营管理有限公司 | A kind of environment friendly heat resistant rupture pressure disc |
| CN107141500A (en) * | 2017-06-06 | 2017-09-08 | 合肥永泰新型建材有限公司 | A kind of automobile diaphragm and preparation method thereof |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107903426A (en) * | 2017-11-27 | 2018-04-13 | 中山市安可玻璃防爆膜有限公司 | A kind of antimicrobial form transparent explosion-proof film |
| CN108129686A (en) * | 2017-12-20 | 2018-06-08 | 江苏斯瑞达新材料科技有限公司 | The preparation method of high temperature resistant heat insulation energy-saving explosion-proof film |
| CN108164726A (en) * | 2017-12-30 | 2018-06-15 | 南京陶特思软件科技有限公司 | A kind of preparation method of high temperature resistant vehicle rupture pressure disc |
| CN112143016A (en) * | 2020-09-07 | 2020-12-29 | 浙江佳阳塑胶新材料有限公司 | Heat-insulating TUP film for mobile phone glass screen and preparation method thereof |
| CN114574117A (en) * | 2022-02-25 | 2022-06-03 | 深圳昌茂粘胶新材料有限公司 | Weather-proof medium-resistant high-temperature-resistant label tape and manufacturing method thereof |
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Application publication date: 20171107 |