CN104861756A - Ultraviolet-resistant single-sided silicone-coated PET release film coating solution - Google Patents
Ultraviolet-resistant single-sided silicone-coated PET release film coating solution Download PDFInfo
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- CN104861756A CN104861756A CN201510305980.0A CN201510305980A CN104861756A CN 104861756 A CN104861756 A CN 104861756A CN 201510305980 A CN201510305980 A CN 201510305980A CN 104861756 A CN104861756 A CN 104861756A
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- parts
- release film
- film coating
- pet release
- coated
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Classifications
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/24—Electrically-conducting paints
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/04—Coating
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/32—Radiation-absorbing paints
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/63—Additives non-macromolecular organic
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/65—Additives macromolecular
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
- C08J2367/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Paints Or Removers (AREA)
- Laminated Bodies (AREA)
Abstract
The invention discloses an ultraviolet-resistant single-sided silicone-coated PET release film coating solution which comprises the following components: 50-70 parts of conductive polymer resin, 30-50 parts of a silane coupling agent, 3-5 parts of vinyl silicone resin, 1.2-2 parts of a compound stabilizer, 1-2 parts of a lubricating agent, 5-30 parts of an enhancer, 0.02-0.05 part of glycerin, 5-8 parts of a flexibilizer and 30-40 parts of an ultraviolet light absorber, wherein the ultraviolet light absorber refers to a chlorinated benzotriazole ultraviolet light absorber. The formula is improved, a method for mixing the ultraviolet light absorber and a PET functional layer master batch, heating, melting, and performing film-drawing to form a PET film is adopted, and the problem that the visual effect is influenced because the PET film is colored in the prior art is solved. Meanwhile, by virtue of the weather resistance of the PET film, the ultraviolet light absorber is difficult to migrate, and the timeliness of the ultraviolet resistance is greatly prolonged.
Description
Technical field
The present invention relates to a kind of uvioresistant one side and be coated with silicon PET release film coating fluid.
Background technology
PET release film is exactly take PET film as base material, and is coated with last layer silicone oil on the surface of PET film, makes the surface of PET film sliding, to reduce the tension force on PET film surface, reaches release effect.
PET release film is a kind of material that hot transfer printing is commonly used, and ground is PET, forms so be also silicon oil membrane through coating silicone oil.General thickness is from 25um to 150um.Have cold and hot to tear with light mute point, through anti-electrostatic and anti-scratch process, product has good adsorptivity and stickiness.
The industry fields such as PET release film now extensively should be packed, print, silk-screen, bat printing, inscription plate, thin film switch, flexible circuitry, insulated product, wiring board, laser anti-counterfeit, laminating, electronics, sealing material use film, light reflecting material, water-proof material, medicine (plaster paper using), sanitary paper, adhesive article, the processing of cross cutting stamp.The materials such as plastics, glass, metal transport and use procedure in, its surface be easily subject to contact pollution or cut, break equivalent damage, so usually need use wrapping material parcel or cover its surface, make its from pollution and damage.These need the material of protection as plastics etc., are easy to be subject to ultraviolet destruction, need to use the packaging protecting material with anti-ultraviolet function.
It is light that PET release film has quality, shock resistance and the transparency good, with indeformable when hot water and caustic soln carrying out washing treatment and keep transparent advantage.The surface of PET release film applies one deck coating fluid usually, reaches waterproof and barrier property, and the coating fluid of prior art does not have anti-ultraviolet function, creates certain influence to the application of release film.
Summary of the invention
The technical problem to be solved in the present invention is the defect overcoming prior art, provides a kind of uvioresistant one side to be coated with silicon PET release film coating fluid.
In order to solve the problems of the technologies described above, the invention provides following technical scheme:
A kind of uvioresistant one side of the present invention is coated with silicon PET release film coating fluid, counts by weight, comprises following composition:
Electrically conductive polymer resin 50-70;
Silane coupling agent 30-50;
Vinyl organosilicon resin 3-5;
One package stabilizer 1.2-2;
Lubricant 1-2;
Toughener 5-30;
Glycerol 0.02-0.05;
Toughner 5-8;
UV light absorber 30-40, described UV light absorber is UV absorbers of Chlorinated Benzotriazol Structure.
Further, described electrically conductive polymer resin is 60 parts.
Further, described containing hydrogen silicone oil is 40 parts.
Further, described vinyl organosilicon resin is 4 parts.
Further, described one package stabilizer is 1.5 parts.
Further, described lubricant is 1.5 parts.
Further, described toughener is 20 parts.
Further, described glycerol is 0.03 part.
Further, described toughner is 6 parts.
The beneficial effect that the present invention reaches is:
Present invention improves over formula, by taking UV light absorber and the melting of PET functional layer masterbatch mixing post-heating, then membrane is shaped to the method for PET film, and solving PET film in prior art has color, and affects the problem of visual effect.Meanwhile, by the weathering resistance of PET film, UV light absorber is not easy migration, extends the ageing of anti-ultraviolet function greatly.
Embodiment
Below the preferred embodiments of the present invention are described, should be appreciated that preferred embodiment described herein is only for instruction and explanation of the present invention, is not intended to limit the present invention.
A kind of uvioresistant one side of the present invention is coated with silicon PET release film coating fluid, counts by weight, comprises following composition:
Electrically conductive polymer resin 50-70;
Silane coupling agent 30-50;
Vinyl organosilicon resin 3-5;
One package stabilizer 1.2-2;
Lubricant 1-2;
Toughener 5-30;
Glycerol 0.02-0.05;
Toughner 5-8;
UV light absorber 30-40, described UV light absorber is UV absorbers of Chlorinated Benzotriazol Structure.
Further, described electrically conductive polymer resin is 60 parts.
Further, described containing hydrogen silicone oil is 40 parts.
Further, described vinyl organosilicon resin is 4 parts.
Further, described one package stabilizer is 1.5 parts.
Further, described lubricant is 1.5 parts.
Further, described toughener is 20 parts.
Further, described glycerol is 0.03 part.
Further, described toughner is 6 parts.
The beneficial effect that the present invention reaches is:
Present invention improves over formula, by taking UV light absorber and the melting of PET functional layer masterbatch mixing post-heating, then membrane is shaped to the method for PET film, and solving PET film in prior art has color, and affects the problem of visual effect.Meanwhile, by the weathering resistance of PET film, UV light absorber is not easy migration, extends the ageing of anti-ultraviolet function greatly.
Last it is noted that the foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, although with reference to previous embodiment to invention has been detailed description, for a person skilled in the art, it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (9)
1. uvioresistant one side is coated with a silicon PET release film coating fluid, it is characterized in that, counts by weight, comprise following composition:
Electrically conductive polymer resin 50-70;
Silane coupling agent 30-50;
Vinyl organosilicon resin 3-5;
One package stabilizer 1.2-2;
Lubricant 1-2;
Toughener 5-30;
Glycerol 0.02-0.05;
Toughner 5-8;
UV light absorber 30-40, described UV light absorber is UV absorbers of Chlorinated Benzotriazol Structure.
2. a kind of uvioresistant one side according to claim 1 is coated with silicon PET release film coating fluid, and it is characterized in that, described electrically conductive polymer resin is 60 parts.
3. a kind of uvioresistant one side according to claim 1 is coated with silicon PET release film coating fluid, and it is characterized in that, described containing hydrogen silicone oil is 40 parts.
4. a kind of uvioresistant one side according to claim 1 is coated with silicon PET release film coating fluid, and it is characterized in that, described vinyl organosilicon resin is 4 parts.
5. a kind of uvioresistant one side according to claim 1 is coated with silicon PET release film coating fluid, and it is characterized in that, described one package stabilizer is 1.5 parts.
6. a kind of uvioresistant one side according to claim 1 is coated with silicon PET release film coating fluid, and it is characterized in that, described lubricant is 1.5 parts.
7. a kind of uvioresistant one side according to claim 1 is coated with silicon PET release film coating fluid, and it is characterized in that, described toughener is 20 parts.
8. a kind of uvioresistant one side according to claim 1 is coated with silicon PET release film coating fluid, and it is characterized in that, described glycerol is 0.03 part.
9. a kind of uvioresistant one side according to claim 1 is coated with silicon PET release film coating fluid, and it is characterized in that, described toughner is 6 parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510305980.0A CN104861756A (en) | 2015-06-05 | 2015-06-05 | Ultraviolet-resistant single-sided silicone-coated PET release film coating solution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510305980.0A CN104861756A (en) | 2015-06-05 | 2015-06-05 | Ultraviolet-resistant single-sided silicone-coated PET release film coating solution |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104861756A true CN104861756A (en) | 2015-08-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510305980.0A Pending CN104861756A (en) | 2015-06-05 | 2015-06-05 | Ultraviolet-resistant single-sided silicone-coated PET release film coating solution |
Country Status (1)
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| CN (1) | CN104861756A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105295733A (en) * | 2015-11-11 | 2016-02-03 | 无锡英普林纳米科技有限公司 | PET release film nano coating liquid |
| CN105906829A (en) * | 2016-05-09 | 2016-08-31 | 吉翔宝（太仓）离型材料科技发展有限公司 | Stain-resistant anti-electrostatic release film |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102794960A (en) * | 2012-07-10 | 2012-11-28 | 苏州市星辰科技有限公司 | Anti-static release liner as well as preparation method and equipment thereof |
| CN103951947A (en) * | 2014-03-14 | 2014-07-30 | 新纶科技（常州）有限公司 | Ultraviolet resistant polyethylene glycol terephthalate PET film |
| CN104210195A (en) * | 2014-09-02 | 2014-12-17 | 浙江洁美电子科技股份有限公司 | High-adherence anti-static release film |
-
2015
- 2015-06-05 CN CN201510305980.0A patent/CN104861756A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102794960A (en) * | 2012-07-10 | 2012-11-28 | 苏州市星辰科技有限公司 | Anti-static release liner as well as preparation method and equipment thereof |
| CN103951947A (en) * | 2014-03-14 | 2014-07-30 | 新纶科技（常州）有限公司 | Ultraviolet resistant polyethylene glycol terephthalate PET film |
| CN104210195A (en) * | 2014-09-02 | 2014-12-17 | 浙江洁美电子科技股份有限公司 | High-adherence anti-static release film |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105295733A (en) * | 2015-11-11 | 2016-02-03 | 无锡英普林纳米科技有限公司 | PET release film nano coating liquid |
| CN105906829A (en) * | 2016-05-09 | 2016-08-31 | 吉翔宝（太仓）离型材料科技发展有限公司 | Stain-resistant anti-electrostatic release film |
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| PB01 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150826 |
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| WD01 | Invention patent application deemed withdrawn after publication |