CN102443804A - 一种去除pet镀铝反光膜表面涂层的方法 - Google Patents
一种去除pet镀铝反光膜表面涂层的方法 Download PDFInfo
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- CN102443804A CN102443804A CN2011103081609A CN201110308160A CN102443804A CN 102443804 A CN102443804 A CN 102443804A CN 2011103081609 A CN2011103081609 A CN 2011103081609A CN 201110308160 A CN201110308160 A CN 201110308160A CN 102443804 A CN102443804 A CN 102443804A
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- pet
- scavenging solution
- aluminum plating
- reflective membrane
- plating reflective
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- 238000007747 plating Methods 0.000 title claims abstract description 47
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- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 12
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- 229910017053 inorganic salt Inorganic materials 0.000 claims description 12
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- 235000019832 sodium triphosphate Nutrition 0.000 claims description 12
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 10
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- DBMJMQXJHONAFJ-UHFFFAOYSA-M Sodium laurylsulphate Chemical compound [Na+].CCCCCCCCCCCCOS([O-])(=O)=O DBMJMQXJHONAFJ-UHFFFAOYSA-M 0.000 claims description 6
- 239000004141 Sodium laurylsulphate Substances 0.000 claims description 6
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- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims description 6
- UNXRWKVEANCORM-UHFFFAOYSA-I triphosphate(5-) Chemical compound [O-]P([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O UNXRWKVEANCORM-UHFFFAOYSA-I 0.000 claims description 6
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- VTNAVJAVYPWROH-UHFFFAOYSA-N [Na].C1(=CC=CC=C1)OCCCCCC Chemical compound [Na].C1(=CC=CC=C1)OCCCCCC VTNAVJAVYPWROH-UHFFFAOYSA-N 0.000 claims description 4
- 125000000217 alkyl group Chemical group 0.000 claims description 4
- 239000003795 chemical substances by application Substances 0.000 claims description 4
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- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 claims description 4
- NIXOWILDQLNWCW-UHFFFAOYSA-N Acrylic acid Chemical class OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 3
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Abstract
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CN2011103081609A CN102443804A (zh) | 2011-10-12 | 2011-10-12 | 一种去除pet镀铝反光膜表面涂层的方法 |
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CN2011103081609A CN102443804A (zh) | 2011-10-12 | 2011-10-12 | 一种去除pet镀铝反光膜表面涂层的方法 |
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CN2011103081609A Pending CN102443804A (zh) | 2011-10-12 | 2011-10-12 | 一种去除pet镀铝反光膜表面涂层的方法 |
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Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102875984A (zh) * | 2012-10-30 | 2013-01-16 | 山东电力集团公司烟台供电公司 | 一种利用废旧反光膜生产高纯pet料粒的工艺方法 |
CN104001430A (zh) * | 2014-06-12 | 2014-08-27 | 鲁东大学 | 一种采用废旧反光膜制备金属铝-炭复合纳滤膜的工艺方法 |
WO2016134349A1 (en) * | 2015-02-21 | 2016-08-25 | Geo-Tech Polymers, Llc | Coating removal from biaxially-oriented polypropylene films for food packaging |
WO2016134348A1 (en) * | 2015-02-21 | 2016-08-25 | Geo-Tech Polymers, Llc | Coating removal from polyethylene film |
US9950350B2 (en) | 2014-08-19 | 2018-04-24 | Geo-Tech Polymers, Llc | System for coating removal |
CN108723235A (zh) * | 2018-04-29 | 2018-11-02 | 温州博德科技有限公司 | 铝制瓶的胚体成型工艺 |
US10246569B2 (en) | 2015-10-20 | 2019-04-02 | Geo-Tech Polymers, Llc | Recycling of fibrous surface coverings |
CN112208030A (zh) * | 2020-09-11 | 2021-01-12 | 衡阳华灏新材料科技有限公司 | 一种去除pet镀铝反光膜表面涂层方法 |
CN116043235A (zh) * | 2022-09-02 | 2023-05-02 | 浙江瑞特良微电子材料有限公司 | 一种环保退膜剂及其在退膜工艺中的应用 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1106074A (zh) * | 1994-11-28 | 1995-08-02 | 林伟国 | 彩印真空镀铝塑料膜铝层腐蚀工艺 |
CN101092697A (zh) * | 2007-07-18 | 2007-12-26 | 天津市中环高科技有限公司 | 一种非金属表面真空镀铝的退镀药液 |
JP2010084198A (ja) * | 2008-09-30 | 2010-04-15 | Chuo Motor Wheel Co Ltd | アルミホイールの表面処理方法及びアルカリエッチング液 |
CN101880882A (zh) * | 2010-07-01 | 2010-11-10 | 中国科学院宁波材料技术与工程研究所 | 一种烧结钕铁硼表面铝镀层的退镀液 |
-
2011
- 2011-10-12 CN CN2011103081609A patent/CN102443804A/zh active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1106074A (zh) * | 1994-11-28 | 1995-08-02 | 林伟国 | 彩印真空镀铝塑料膜铝层腐蚀工艺 |
CN101092697A (zh) * | 2007-07-18 | 2007-12-26 | 天津市中环高科技有限公司 | 一种非金属表面真空镀铝的退镀药液 |
JP2010084198A (ja) * | 2008-09-30 | 2010-04-15 | Chuo Motor Wheel Co Ltd | アルミホイールの表面処理方法及びアルカリエッチング液 |
CN101880882A (zh) * | 2010-07-01 | 2010-11-10 | 中国科学院宁波材料技术与工程研究所 | 一种烧结钕铁硼表面铝镀层的退镀液 |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102875984A (zh) * | 2012-10-30 | 2013-01-16 | 山东电力集团公司烟台供电公司 | 一种利用废旧反光膜生产高纯pet料粒的工艺方法 |
CN104001430A (zh) * | 2014-06-12 | 2014-08-27 | 鲁东大学 | 一种采用废旧反光膜制备金属铝-炭复合纳滤膜的工艺方法 |
CN104001430B (zh) * | 2014-06-12 | 2015-09-09 | 鲁东大学 | 一种采用废旧反光膜制备金属铝-炭复合纳滤膜的工艺方法 |
US9950350B2 (en) | 2014-08-19 | 2018-04-24 | Geo-Tech Polymers, Llc | System for coating removal |
WO2016134349A1 (en) * | 2015-02-21 | 2016-08-25 | Geo-Tech Polymers, Llc | Coating removal from biaxially-oriented polypropylene films for food packaging |
WO2016134348A1 (en) * | 2015-02-21 | 2016-08-25 | Geo-Tech Polymers, Llc | Coating removal from polyethylene film |
US10246569B2 (en) | 2015-10-20 | 2019-04-02 | Geo-Tech Polymers, Llc | Recycling of fibrous surface coverings |
CN108723235A (zh) * | 2018-04-29 | 2018-11-02 | 温州博德科技有限公司 | 铝制瓶的胚体成型工艺 |
CN112208030A (zh) * | 2020-09-11 | 2021-01-12 | 衡阳华灏新材料科技有限公司 | 一种去除pet镀铝反光膜表面涂层方法 |
CN116043235A (zh) * | 2022-09-02 | 2023-05-02 | 浙江瑞特良微电子材料有限公司 | 一种环保退膜剂及其在退膜工艺中的应用 |
CN116043235B (zh) * | 2022-09-02 | 2024-09-24 | 浙江瑞特良微电子材料有限公司 | 一种环保退膜剂及其在退膜工艺中的应用 |
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