CN103042740B - 一种高挺度高反射率反射膜 - Google Patents
一种高挺度高反射率反射膜 Download PDFInfo
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- CN103042740B CN103042740B CN201210498110.6A CN201210498110A CN103042740B CN 103042740 B CN103042740 B CN 103042740B CN 201210498110 A CN201210498110 A CN 201210498110A CN 103042740 B CN103042740 B CN 103042740B
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- polyester
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- 239000011248 coating agent Substances 0.000 title claims abstract description 44
- 238000000576 coating method Methods 0.000 title claims abstract description 44
- 229920000728 polyester Polymers 0.000 claims abstract description 54
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical group O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 26
- 239000000377 silicon dioxide Substances 0.000 claims description 13
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 12
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 claims description 12
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 9
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 8
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims description 6
- 239000004408 titanium dioxide Substances 0.000 claims description 6
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 4
- 239000000395 magnesium oxide Substances 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 2
- 239000010408 film Substances 0.000 abstract description 26
- 238000002310 reflectometry Methods 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000010409 thin film Substances 0.000 abstract description 3
- 238000002425 crystallisation Methods 0.000 description 32
- 230000008025 crystallization Effects 0.000 description 32
- -1 polytrimethylene terephthalate Polymers 0.000 description 22
- 239000000463 material Substances 0.000 description 18
- 229920000139 polyethylene terephthalate Polymers 0.000 description 18
- 239000005020 polyethylene terephthalate Substances 0.000 description 18
- 239000000654 additive Substances 0.000 description 17
- 230000000996 additive effect Effects 0.000 description 17
- 239000004594 Masterbatch (MB) Substances 0.000 description 16
- 239000000203 mixture Substances 0.000 description 16
- 238000001035 drying Methods 0.000 description 11
- 238000001914 filtration Methods 0.000 description 9
- 239000002245 particle Substances 0.000 description 9
- 239000000155 melt Substances 0.000 description 8
- 229910010413 TiO 2 Inorganic materials 0.000 description 7
- 238000010415 tidying Methods 0.000 description 5
- 238000005259 measurement Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000011156 evaluation Methods 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- 239000004973 liquid crystal related substance Substances 0.000 description 3
- 150000002148 esters Chemical class 0.000 description 2
- 229920003207 poly(ethylene-2,6-naphthalate) Polymers 0.000 description 2
- 229920001707 polybutylene terephthalate Polymers 0.000 description 2
- 239000011112 polyethylene naphthalate Substances 0.000 description 2
- 229920002215 polytrimethylene terephthalate Polymers 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000010791 quenching Methods 0.000 description 2
- 230000000171 quenching effect Effects 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 235000003283 Pachira macrocarpa Nutrition 0.000 description 1
- 241001083492 Trapa Species 0.000 description 1
- 235000014364 Trapa natans Nutrition 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229920006267 polyester film Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000011514 reflex Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 235000009165 saligot Nutrition 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 150000003918 triazines Chemical class 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
- 239000006097 ultraviolet radiation absorber Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
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Abstract
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Priority Applications (1)
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CN201210498110.6A CN103042740B (zh) | 2012-11-29 | 2012-11-29 | 一种高挺度高反射率反射膜 |
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CN201210498110.6A CN103042740B (zh) | 2012-11-29 | 2012-11-29 | 一种高挺度高反射率反射膜 |
Publications (2)
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CN103042740A CN103042740A (zh) | 2013-04-17 |
CN103042740B true CN103042740B (zh) | 2015-08-26 |
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CN201210498110.6A Active CN103042740B (zh) | 2012-11-29 | 2012-11-29 | 一种高挺度高反射率反射膜 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103869393A (zh) * | 2013-12-13 | 2014-06-18 | 合肥乐凯科技产业有限公司 | 一种液晶显示器用反射膜 |
CN114325904A (zh) * | 2021-12-15 | 2022-04-12 | 合肥乐凯科技产业有限公司 | 一种用于大尺寸薄型显示器的聚酯反射膜 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1632655A (zh) * | 2003-12-22 | 2005-06-29 | 长兴化学工业股份有限公司 | 光学膜及其用途 |
CN101512394A (zh) * | 2006-10-27 | 2009-08-19 | 东丽株式会社 | 液晶显示器反射板用白色聚酯膜 |
CN201926772U (zh) * | 2011-02-17 | 2011-08-10 | 蔡文珍 | 一种液晶显示屏的反射板 |
CN202075434U (zh) * | 2011-05-11 | 2011-12-14 | 武汉金牛经济发展有限公司 | 一种高性能耐划伤、高挺度和高加工性能的反射膜 |
CN202965311U (zh) * | 2012-11-29 | 2013-06-05 | 合肥乐凯科技产业有限公司 | 一种高挺度高反射率反射膜 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007121814A (ja) * | 2005-10-31 | 2007-05-17 | Toray Ind Inc | 面光源反射部材用白色フィルム |
JP2010231143A (ja) * | 2009-03-30 | 2010-10-14 | Toray Ind Inc | 液晶ディスプレイ用反射光拡散フィルム |
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2012
- 2012-11-29 CN CN201210498110.6A patent/CN103042740B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1632655A (zh) * | 2003-12-22 | 2005-06-29 | 长兴化学工业股份有限公司 | 光学膜及其用途 |
CN101512394A (zh) * | 2006-10-27 | 2009-08-19 | 东丽株式会社 | 液晶显示器反射板用白色聚酯膜 |
CN201926772U (zh) * | 2011-02-17 | 2011-08-10 | 蔡文珍 | 一种液晶显示屏的反射板 |
CN202075434U (zh) * | 2011-05-11 | 2011-12-14 | 武汉金牛经济发展有限公司 | 一种高性能耐划伤、高挺度和高加工性能的反射膜 |
CN202965311U (zh) * | 2012-11-29 | 2013-06-05 | 合肥乐凯科技产业有限公司 | 一种高挺度高反射率反射膜 |
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CN103042740A (zh) | 2013-04-17 |
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Effective date of registration: 20240320 Address after: 230041 Lekai Industrial Park, zone a, Xinzhan Industrial Park, Xinzhan District, Hefei City, Anhui Province Patentee after: HEFEI LUCKY SCIENCE & TECHNOLOGY INDUSTRY Co.,Ltd. Country or region after: Zhong Guo Patentee after: LUCKY HEALTHCARE CO.,LTD. Country or region after: China Patentee after: Tianjin Lekai Film Technology Co.,Ltd. Address before: 230041 Lekai Industrial Park, zone a, Xinzhan Industrial Park, Xinzhan District, Hefei City, Anhui Province Patentee before: HEFEI LUCKY SCIENCE & TECHNOLOGY INDUSTRY Co.,Ltd. Country or region before: Zhong Guo Patentee before: BAODING LUCKY FILM Co.,Ltd. Country or region before: China Patentee before: Tianjin Lucky Film Co.,Ltd. |
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