CN1099047A - Compositions of ultraviolet curing type - Google Patents
Compositions of ultraviolet curing type Download PDFInfo
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- CN1099047A CN1099047A CN 94107281 CN94107281A CN1099047A CN 1099047 A CN1099047 A CN 1099047A CN 94107281 CN94107281 CN 94107281 CN 94107281 A CN94107281 A CN 94107281A CN 1099047 A CN1099047 A CN 1099047A
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- double methacrylate
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Abstract
The ultraviolet-ray solidified composition is made of polyacrylate, active diluent monomer, opticalt rigger and other assistants. The composition is used to copy relief-style hologram onto glass, plastics, leather and fabrics to show colour and stereo pattern on substrate.
Description
The invention relates to a kind of compositions of ultraviolet curing type, said composition can make the relief type hologram replication on substrates such as glass, plastics, leather and fabric, thereby makes these substrates have splendid color or solid pattern.
Photocurable composition of the prior art is two-pack normally, light curing agent wherein (or light trigger) goes in the matrix resin owing to be matrix resin and light curing agent two components to be mixed use by a certain amount of joining before use as another component, so mixing uniformity directly affects the quality of product.And generally be difficult for mixing; Aforementioned body resin and light curing agent can not be put after mixing for a long time in addition, otherwise can be not easy to operate because of curing; Be exactly to influence quality product because two component blended " criticize " different in addition, in a word, Photocurable composition of the prior art is extremely inconvenient in use, is unsuitable for suitability for industrialized production.
The invention provides a kind of compositions of ultraviolet curing type of single component, said composition has overcome deficiency of the prior art, and is easy to use, period of storage is long, laser curing velocity is fast, can enhance productivity.
The composition of compositions of ultraviolet curing type of the present invention and weight percent are:
A. polymeric acrylate 10～60%
B. the rare monomer 20～80% of active alkene
C. light trigger 0.5～10%
Above-mentioned composition also can comprise other auxiliary agents, and as stopper, photostabilizer etc., the weight ratio of these auxiliary agents is lower than 10% of composition total weight.
A. polymeric acrylate:
Polymeric acrylate is the most important component of compositions of ultraviolet curing type, and the final performance of decision product is as intensity, wear resistance etc.Spendable polymeric acrylate comprises: Synolac acrylate, polyester acrylate, polyether acrylate, bisphenol A epoxy acrylate, phenolic aldehyde acrylate and/or urethane acrylate, wherein urethane acrylate and/or polyester acrylate are preferred.
B. activity diluting monomer:
The molecular weight of polymeric acrylate is generally all bigger, very thickness, be difficult for to flow, thereby the reactive monomer that must add small molecular weight regulates viscosity, with the satisfied requirement that is coated with, improves the hardness, flexibility of material etc.
The activity diluting monomer that is adopted comprises simple function group monomer, bifunctional monomer and/or polyfunctional monomer.Though, can cause material brittle because polyfunctional monomer can increase the intensity of cross-linking set, increase material; And single, double monomer's cross-linking set is few, a little less than the rigidity, therefore should regulate each monomeric ratio as required.
Described simple function group monomer comprises: (methyl) Hydroxyethyl acrylate, (methyl) Propylene glycol monoacrylate, (methyl) butyl acrylate, (methyl) Isooctyl acrylate monomer, (methyl) vinylformic acid tetrahydrofuran ester, (methyl) vinylformic acid norborneol ester, N-vinyl pyrrolidone, acrylamide and/or vinyl acetate etc.
Described bifunctional monomer comprises: a condensed ethandiol double methacrylate, tirethylene glycol double methacrylate, triethylene Glycol acrylate, four condensed ethandiol acrylate, 1,4-butyleneglycol double methacrylate, neopentyl glycol double methacrylate, 1,6-hexylene glycol double methacrylate, Phthalic acid, diallyl ester and/or phthalic acid one condensed ethandiol double methacrylate etc.
Described polyfunctional monomer comprises: Viscoat 295, pentaerythritol triacrylate, tetramethylol methane tetraacrylate, Dipentaerythritol five acrylate and/or ethoxyquin tri methylol alkane triacrylate etc.
C. light trigger:
Only under the light trigger existence condition, polymeric acrylate could react with reactive monomer generation cross-linking chemistry under action of ultraviolet light.Initiator by cracking or hydrogen abstraction reaction, produces free radical, the polymerization of trigger monomer under the irradiation of light.Spendable initiator comprises: benzophenone, dibenzoyl, benzoin ether, Michler's keton, thioxanthone, Irgacure 184, Irgacure 500, Irgacure 907, Irgacure 369 and/or Darocur 1173
D. other auxiliary agents:
In order to prevent polymerization reaction take place in the storage process, can add stopper, as Resorcinol, alkylphenol and/or alkoxyl group phenol.
In order to improve the stability of holographic copy composition, can add photostabilizer, photostabilizer energy shielding ultraviolet rays light wave reduces ultraviolet transmission effect.The spendable stablizer ammonia photostabilizer that is obstructed, as three (1,2,2 ', 6,6 '-the pentamethyl-piperidinyl) phosphorous acid ester, two (2,2 ', 6,6 '-the tetramethyl-piperidinyl) sebate; Hydroxy benzophenone class uv-absorbing agent is as 2-hydroxyl-4-methoxy benzophenone; Benzotriazole UV absorbers, as 2-(2 '-hydroxyl-5 '-aminomethyl phenyl) benzotriazole.
Compositions of ultraviolet curing type of the present invention can be that blade coating, roller coating, spraying etc. are applied on the substrates such as glass, plastics, fabric with coating process commonly used, and coat-thickness is 10～30 microns.
Coating can be used ultraviolet light polymerization, and according to the power of exposure energy, the time shutter can be from several seconds to 10 minutes.The ultraviolet source that is suitable for has sunlight, high voltage mercury lamp, low pressure mercury lamp, xenon lamp, halogen lamp etc., and light intensity can be 100W to 5000W.
The present invention can obtain further instruction by following embodiment.Embodiment is as follows:
Form weight (gram)
Urethane acrylate 545
Tetramethylol methane tetraacrylate 97.5
(methyl) vinylformic acid norborneol ester 223.6
Irgacure 184 81.5
Resorcinol 52.5
The composition of this embodiment such as above-mentioned adds each component in the 2000ml beaker, and 60 ℃ of heating in water bath obtain light yellow transparent liquid to dissolving fully.Liquid is coated on glass, covers the embossed holographic masterplate again, get rid of bubble, exposure is 2 minutes under sunlight, opens masterplate, and hologram pattern is just all transferred on glass, handles through plated film, spraying protective layer again, just can obtain beautiful Grating glass.
Claims (8)
1, a kind of compositions of ultraviolet curing type, the composition of said composition and weight percent are:
A. polymeric acrylic acid fat 10～60%
B. activity diluting monomer 20～80%
C. light trigger 0.5～10%
2, according to the composition of claim 1, it is characterized in that said composition can comprise stopper, photostabilizer, its weight ratio is lower than 10% of composition total weight.
3, according to the composition of claim 1, described polymeric acrylate comprises Synolac acrylate, polyester acrylate, polyether acrylate, bisphenol A epoxy acrylate, phenolic aldehyde acrylate and/or urethane acrylate.
4, according to the composition of claim 1, described reactive monomer can be simple function group monomer, bifunctional monomer and/or polyfunctional monomer.
5, according to the composition of claim 4, described simple function group monomer comprises (methyl) Hydroxyethyl acrylate, (methyl) Propylene glycol monoacrylate, (methyl) butyl acrylate, (methyl) Isooctyl acrylate monomer, (methyl) vinylformic acid tetrahydrofuran ester, (methyl) vinylformic acid norborneol ester, N-vinyl pyrrolidone, acrylamide and/or vinyl acetate; Described bifunctional monomer comprises a condensed ethandiol double methacrylate, tirethylene glycol double methacrylate, triethylene Glycol acrylate, four condensed ethandiol acrylate, 1,4-butyleneglycol double methacrylate, neopentyl glycol double methacrylate, 1,6-hexylene glycol double methacrylate, Phthalic acid, diallyl ester and/or phthalic acid one condensed ethandiol double methacrylate; Described polyfunctional monomer comprises Viscoat 295, pentaerythritol triacrylate, tetramethylol methane tetraacrylate, Dipentaerythritol five acrylate and/or ethoxyquin Viscoat 295.
6, according to the composition of claim 1, described light trigger comprises benzophenone, dibenzoyl, benzoin ether, Michler's keton, thioxanthone, Irgacure 184, Irgacure 500, Irgacure 907, Irgacure 369 and/or Darocur 1173.
7, according to the composition of claim 2, described stopper comprises Resorcinol, alkylphenol and/or alkoxyl group phenol.
8, according to the composition of claim 2, described photostabilizer comprises three (1,2,2 ', 6,6 '-the pentamethyl-piperidinyl) phosphorous acid ester, two (2,2 ', 6,6 '-the tetramethyl-piperidinyl) sebate, 2-hydroxyl-4-methoxy benzophenone and/or 2-(2 '-hydroxyl-5 '-aminomethyl phenyl) benzotriazole
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94107281 CN1099047A (en) | 1994-06-27 | 1994-06-27 | Compositions of ultraviolet curing type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94107281 CN1099047A (en) | 1994-06-27 | 1994-06-27 | Compositions of ultraviolet curing type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1099047A true CN1099047A (en) | 1995-02-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94107281 Pending CN1099047A (en) | 1994-06-27 | 1994-06-27 | Compositions of ultraviolet curing type |
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| CN (1) | CN1099047A (en) |
Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102120908A (en) * | 2010-12-30 | 2011-07-13 | 浙江工业大学 | Paper package surface cold-transfer type gold blocking UV oil polish and application thereof |
| CN102344704A (en) * | 2010-07-28 | 2012-02-08 | 中钞特种防伪科技有限公司 | Light-cured composition |
| CN102774222A (en) * | 2011-05-10 | 2012-11-14 | 上海协承昌化工有限公司 | Forming process for pattern layer on surface of aluminum-plastic substrate |
| CN102786839A (en) * | 2012-07-31 | 2012-11-21 | 佛山市三求电子材料有限公司 | Glass protecting ink and preparation method thereof |
| CN104327775A (en) * | 2014-10-17 | 2015-02-04 | 太仓市茜泾化工有限公司 | UV (ultraviolet) curable adhesive and preparation method thereof |
| CN104603168A (en) * | 2012-09-14 | 2015-05-06 | 富士胶片株式会社 | Curable composition and image-forming method |
| CN104804131A (en) * | 2015-04-20 | 2015-07-29 | 天津理工大学 | Photopolymer with stimulate response capability and preparation method thereof |
| CN105237689A (en) * | 2015-11-16 | 2016-01-13 | 复旦大学 | Digital light procession photocuring material and preparing method thereof |
| CN106118036A (en) * | 2016-07-28 | 2016-11-16 | 塑成科技（北京）有限责任公司 | A kind of light-sensitive material containing PVC and PS and preparation method thereof |
| CN106118035A (en) * | 2016-07-28 | 2016-11-16 | 塑成科技（北京）有限责任公司 | A kind of light-sensitive material containing HDPE and preparation method thereof |
| CN106634180A (en) * | 2016-12-22 | 2017-05-10 | 天津环球磁卡股份有限公司 | Thick film light-cured resin ink |
| CN106700720A (en) * | 2017-03-03 | 2017-05-24 | 苏州市博来特油墨有限公司 | Environment-friendly high-speed printing EB curable ink |
| CN106833497A (en) * | 2016-12-26 | 2017-06-13 | 深圳市易盛新材料科技有限公司 | A kind of UV glue and preparation method thereof |
| CN106978066A (en) * | 2017-04-28 | 2017-07-25 | 广东深展实业有限公司 | Water-based cationic polyurethane acrylate vacuum coating metallic paint |
| CN107384007A (en) * | 2016-05-17 | 2017-11-24 | 金猴集团威海鞋业有限公司 | A kind of method of modifying of leather surface plastic effect |
| CN110315831A (en) * | 2018-03-31 | 2019-10-11 | 孙学民 | A kind of antistatic compact-panel and preparation method thereof |
| CN110315806A (en) * | 2018-03-31 | 2019-10-11 | 孙学民 | A kind of super abrasive compact-panel and preparation method thereof |
| CN110341279A (en) * | 2019-06-29 | 2019-10-18 | 常州市天润木业有限公司 | A kind of dual cure EBC plate and its preparation process |
| CN110564287A (en) * | 2019-09-26 | 2019-12-13 | 江苏利田科技股份有限公司 | UV coating adhesive for textile fabric based on PUA with functionality of 6, and preparation method and application thereof |
| CN116144167A (en) * | 2023-03-13 | 2023-05-23 | 无锡市曼优丽新型复合材料有限公司 | Anti-ultraviolet leather for automotive interiors and preparation process thereof |
| CN118085183A (en) * | 2024-04-23 | 2024-05-28 | 奥提赞光晶(上海)显示技术有限公司 | Method for improving refractive index difference of holographic material, photopolymer composition and grating |
-
1994
- 1994-06-27 CN CN 94107281 patent/CN1099047A/en active Pending
Cited By (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102344704A (en) * | 2010-07-28 | 2012-02-08 | 中钞特种防伪科技有限公司 | Light-cured composition |
| CN102344704B (en) * | 2010-07-28 | 2014-03-05 | 中钞特种防伪科技有限公司 | Light-cured composition |
| CN102120908A (en) * | 2010-12-30 | 2011-07-13 | 浙江工业大学 | Paper package surface cold-transfer type gold blocking UV oil polish and application thereof |
| CN102774222A (en) * | 2011-05-10 | 2012-11-14 | 上海协承昌化工有限公司 | Forming process for pattern layer on surface of aluminum-plastic substrate |
| CN102786839A (en) * | 2012-07-31 | 2012-11-21 | 佛山市三求电子材料有限公司 | Glass protecting ink and preparation method thereof |
| CN102786839B (en) * | 2012-07-31 | 2014-07-09 | 佛山市三求电子材料有限公司 | Glass protecting ink and preparation method thereof |
| CN104603168A (en) * | 2012-09-14 | 2015-05-06 | 富士胶片株式会社 | Curable composition and image-forming method |
| CN104603168B (en) * | 2012-09-14 | 2016-07-06 | 富士胶片株式会社 | Solidification compound and image forming method |
| CN104327775A (en) * | 2014-10-17 | 2015-02-04 | 太仓市茜泾化工有限公司 | UV (ultraviolet) curable adhesive and preparation method thereof |
| CN104804131A (en) * | 2015-04-20 | 2015-07-29 | 天津理工大学 | Photopolymer with stimulate response capability and preparation method thereof |
| CN105237689A (en) * | 2015-11-16 | 2016-01-13 | 复旦大学 | Digital light procession photocuring material and preparing method thereof |
| CN107384007A (en) * | 2016-05-17 | 2017-11-24 | 金猴集团威海鞋业有限公司 | A kind of method of modifying of leather surface plastic effect |
| CN106118035A (en) * | 2016-07-28 | 2016-11-16 | 塑成科技（北京）有限责任公司 | A kind of light-sensitive material containing HDPE and preparation method thereof |
| CN106118036A (en) * | 2016-07-28 | 2016-11-16 | 塑成科技（北京）有限责任公司 | A kind of light-sensitive material containing PVC and PS and preparation method thereof |
| CN106634180A (en) * | 2016-12-22 | 2017-05-10 | 天津环球磁卡股份有限公司 | Thick film light-cured resin ink |
| CN106833497A (en) * | 2016-12-26 | 2017-06-13 | 深圳市易盛新材料科技有限公司 | A kind of UV glue and preparation method thereof |
| CN106700720A (en) * | 2017-03-03 | 2017-05-24 | 苏州市博来特油墨有限公司 | Environment-friendly high-speed printing EB curable ink |
| CN106978066A (en) * | 2017-04-28 | 2017-07-25 | 广东深展实业有限公司 | Water-based cationic polyurethane acrylate vacuum coating metallic paint |
| CN110315831A (en) * | 2018-03-31 | 2019-10-11 | 孙学民 | A kind of antistatic compact-panel and preparation method thereof |
| CN110315806A (en) * | 2018-03-31 | 2019-10-11 | 孙学民 | A kind of super abrasive compact-panel and preparation method thereof |
| CN110341279A (en) * | 2019-06-29 | 2019-10-18 | 常州市天润木业有限公司 | A kind of dual cure EBC plate and its preparation process |
| CN110564287A (en) * | 2019-09-26 | 2019-12-13 | 江苏利田科技股份有限公司 | UV coating adhesive for textile fabric based on PUA with functionality of 6, and preparation method and application thereof |
| CN110564287B (en) * | 2019-09-26 | 2022-01-14 | 江苏利田科技股份有限公司 | UV coating adhesive for textile fabric based on PUA with functionality of 6, and preparation method and application thereof |
| CN116144167A (en) * | 2023-03-13 | 2023-05-23 | 无锡市曼优丽新型复合材料有限公司 | Anti-ultraviolet leather for automotive interiors and preparation process thereof |
| CN118085183A (en) * | 2024-04-23 | 2024-05-28 | 奥提赞光晶(上海)显示技术有限公司 | Method for improving refractive index difference of holographic material, photopolymer composition and grating |
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