CN102303438B - 一种pmma/pc/pmma双面防刮伤光学薄膜及其制备方法 - Google Patents
一种pmma/pc/pmma双面防刮伤光学薄膜及其制备方法 Download PDFInfo
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- CN102303438B CN102303438B CN201110183699.6A CN201110183699A CN102303438B CN 102303438 B CN102303438 B CN 102303438B CN 201110183699 A CN201110183699 A CN 201110183699A CN 102303438 B CN102303438 B CN 102303438B
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- pmma
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- thin film
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- 229920003229 poly(methyl methacrylate) Polymers 0.000 title claims abstract description 138
- 239000004926 polymethyl methacrylate Substances 0.000 title claims abstract description 138
- 239000004417 polycarbonate Substances 0.000 title claims description 68
- 238000002360 preparation method Methods 0.000 title abstract description 6
- 239000012788 optical film Substances 0.000 title abstract 3
- 229920000515 polycarbonate Polymers 0.000 title 1
- 239000010408 film Substances 0.000 claims abstract description 21
- 239000000463 material Substances 0.000 claims abstract description 20
- 238000004519 manufacturing process Methods 0.000 claims abstract description 14
- 238000000034 method Methods 0.000 claims abstract description 11
- 238000000465 moulding Methods 0.000 claims abstract description 9
- 239000012994 photoredox catalyst Substances 0.000 claims description 66
- 230000003287 optical effect Effects 0.000 claims description 29
- 239000010409 thin film Substances 0.000 claims description 29
- 238000000576 coating method Methods 0.000 claims description 25
- 239000011248 coating agent Substances 0.000 claims description 21
- 239000007788 liquid Substances 0.000 claims description 13
- 150000001875 compounds Chemical class 0.000 claims description 12
- 238000001035 drying Methods 0.000 claims description 9
- 239000002131 composite material Substances 0.000 claims description 8
- 239000012528 membrane Substances 0.000 claims description 8
- 239000000654 additive Substances 0.000 claims description 7
- 230000000996 additive effect Effects 0.000 claims description 7
- 239000012752 auxiliary agent Substances 0.000 claims description 7
- 239000003795 chemical substances by application Substances 0.000 claims description 6
- 238000004132 cross linking Methods 0.000 claims description 6
- 239000013530 defoamer Substances 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims description 6
- 238000001125 extrusion Methods 0.000 claims description 5
- 239000002904 solvent Substances 0.000 claims description 5
- 239000004744 fabric Substances 0.000 claims description 4
- 239000011261 inert gas Substances 0.000 claims description 4
- 238000002955 isolation Methods 0.000 claims description 4
- 238000009501 film coating Methods 0.000 claims description 3
- 238000007747 plating Methods 0.000 description 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000008188 pellet Substances 0.000 description 3
- 238000010998 test method Methods 0.000 description 3
- 239000003963 antioxidant agent Substances 0.000 description 2
- 230000003078 antioxidant effect Effects 0.000 description 2
- 239000011651 chromium Substances 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003063 flame retardant Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 239000006097 ultraviolet radiation absorber Substances 0.000 description 2
- HHDUMDVQUCBCEY-UHFFFAOYSA-N 4-[10,15,20-tris(4-carboxyphenyl)-21,23-dihydroporphyrin-5-yl]benzoic acid Chemical compound OC(=O)c1ccc(cc1)-c1c2ccc(n2)c(-c2ccc(cc2)C(O)=O)c2ccc([nH]2)c(-c2ccc(cc2)C(O)=O)c2ccc(n2)c(-c2ccc(cc2)C(O)=O)c2ccc1[nH]2 HHDUMDVQUCBCEY-UHFFFAOYSA-N 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000002216 antistatic agent Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Classifications
-
- B29C47/92—
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201110183699.6A CN102303438B (zh) | 2011-07-01 | 2011-07-01 | 一种pmma/pc/pmma双面防刮伤光学薄膜及其制备方法 |
Applications Claiming Priority (1)
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CN201110183699.6A CN102303438B (zh) | 2011-07-01 | 2011-07-01 | 一种pmma/pc/pmma双面防刮伤光学薄膜及其制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN102303438A CN102303438A (zh) | 2012-01-04 |
CN102303438B true CN102303438B (zh) | 2014-09-17 |
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CN201110183699.6A Active CN102303438B (zh) | 2011-07-01 | 2011-07-01 | 一种pmma/pc/pmma双面防刮伤光学薄膜及其制备方法 |
Country Status (1)
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CN (1) | CN102303438B (zh) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102540291B (zh) * | 2012-02-08 | 2014-05-07 | 宁波长阳科技有限公司 | 一种光学扩散膜的制备方法 |
CN103587132B (zh) * | 2013-11-13 | 2015-10-07 | 侯兴福 | 一种可卷曲塑料挤出板、片或膜的双面加硬设备 |
CN103552261B (zh) * | 2013-11-13 | 2016-03-30 | 侯兴福 | 一种不可卷曲塑料挤出板或片的双面加硬设备 |
CN104669579B (zh) * | 2014-06-22 | 2018-06-19 | 上海堃元新材料有限公司 | 一种pet多层复合片的制备方法 |
WO2018192794A1 (en) * | 2017-04-20 | 2018-10-25 | Philips Lighting Holding B.V. | Method for manufacturing an object by means of 3d printing |
US11022744B2 (en) | 2017-06-05 | 2021-06-01 | Sabic Global Technologies B.V. | Multilayer polymeric films and the methods of making thereof |
CN117612811A (zh) * | 2017-10-30 | 2024-02-27 | 伊利诺斯工具制品有限公司 | 一种绝缘复合薄膜及电器部件 |
CN107719943A (zh) * | 2017-11-08 | 2018-02-23 | 廖洪传 | 一种用于包装材料的防刮伤透明薄膜及其制备方法 |
CN107819089B (zh) * | 2017-11-20 | 2023-06-09 | 福建省石狮市通达电器有限公司 | 一种3d电池盖的制作工艺及其成型设备 |
CN109177385A (zh) * | 2018-08-27 | 2019-01-11 | 浙江兆奕科技有限公司 | 一种2.5d板材及其加工工艺 |
CN110254006A (zh) * | 2019-05-21 | 2019-09-20 | 品诚塑胶科技(上海)有限公司 | 一种透明高表面硬度耐候pc板材及其制备方法 |
CN113291008B (zh) * | 2020-02-24 | 2023-04-11 | 荣耀终端有限公司 | 一种曲面屏、显示屏及电子设备 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101602254A (zh) * | 2008-06-12 | 2009-12-16 | 颖台科技股份有限公司 | 非对称光扩散元件与其制造方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3130156B2 (ja) * | 1992-12-24 | 2001-01-31 | タキロン株式会社 | 新規なる表面硬度改質板とその製法 |
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2011
- 2011-07-01 CN CN201110183699.6A patent/CN102303438B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101602254A (zh) * | 2008-06-12 | 2009-12-16 | 颖台科技股份有限公司 | 非对称光扩散元件与其制造方法 |
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Effective date of registration: 20170606 Address after: 510000, No. 9, Nanpu street, Kamiyama, Baiyun District, Guangdong, Guangzhou Patentee after: Guangzhou Shenghui Optics Technology Co., Ltd. Address before: Jiang Town, South Mountain Po Industrial Zone Baiyun District of Guangzhou City, Guangdong province 510460 Patentee before: Guangzhou Baiyun Xinda Reflective Material Co., Ltd. |
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Effective date of registration: 20210701 Address after: 510000 9 Nanpu street, Jianggao Town, Baiyun District, Guangzhou City, Guangdong Province Patentee after: GUANGZHOU BAIYUN XINDA REFLECTIVE MATERIAL Co.,Ltd. Address before: 510000 one of No.9 Nanpu street, Shenshan, Baiyun District, Guangzhou City, Guangdong Province Patentee before: Guangzhou Shenghui Optics Technology Co.,Ltd. |
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