CN110922623A - 一种无色透明聚酰亚胺复合膜及其制备方法 - Google Patents
一种无色透明聚酰亚胺复合膜及其制备方法 Download PDFInfo
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- CN110922623A CN110922623A CN201911313650.0A CN201911313650A CN110922623A CN 110922623 A CN110922623 A CN 110922623A CN 201911313650 A CN201911313650 A CN 201911313650A CN 110922623 A CN110922623 A CN 110922623A
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- 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
- C08J7/06—Coating with compositions not containing macromolecular substances
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- 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
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/18—Manufacture of films or sheets
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- 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
- C08J2379/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen, or carbon only, not provided for in groups C08J2361/00 - C08J2377/00
- C08J2379/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
- C08J2379/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
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Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201911313650.0A CN110922623B (zh) | 2019-12-19 | 2019-12-19 | 一种无色透明聚酰亚胺复合膜及其制备方法 |
JP2022519345A JP7174885B2 (ja) | 2019-12-19 | 2020-04-30 | 無色透明ポリイミド複合膜及びその製造方法 |
PCT/CN2020/088406 WO2021120496A1 (zh) | 2019-12-19 | 2020-04-30 | 一种无色透明聚酰亚胺复合膜及其制备方法 |
KR1020227014359A KR20220078632A (ko) | 2019-12-19 | 2020-04-30 | 무색 투명한 폴리이미드 복합필름 및 그 제조방법 |
Applications Claiming Priority (1)
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CN201911313650.0A CN110922623B (zh) | 2019-12-19 | 2019-12-19 | 一种无色透明聚酰亚胺复合膜及其制备方法 |
Publications (2)
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CN110922623A true CN110922623A (zh) | 2020-03-27 |
CN110922623B CN110922623B (zh) | 2021-06-15 |
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CN201911313650.0A Active CN110922623B (zh) | 2019-12-19 | 2019-12-19 | 一种无色透明聚酰亚胺复合膜及其制备方法 |
Country Status (4)
Country | Link |
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JP (1) | JP7174885B2 (zh) |
KR (1) | KR20220078632A (zh) |
CN (1) | CN110922623B (zh) |
WO (1) | WO2021120496A1 (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2021120496A1 (zh) * | 2019-12-19 | 2021-06-24 | 浙江道明光电科技有限公司 | 一种无色透明聚酰亚胺复合膜及其制备方法 |
CN113888966A (zh) * | 2021-08-29 | 2022-01-04 | 苏州浪潮智能科技有限公司 | 一种电脑卷曲折叠显示屏、显示器和服务器 |
CN113990205A (zh) * | 2021-11-24 | 2022-01-28 | 合肥维信诺科技有限公司 | 盖板及显示模组 |
Citations (6)
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US20120237744A1 (en) * | 2010-09-14 | 2012-09-20 | E. I. Du Pont De Nemours And Company | Glass-coated flexible polymeric substrates in photovoltaic cells |
CN103119725A (zh) * | 2010-09-14 | 2013-05-22 | E.I.内穆尔杜邦公司 | 光伏电池中的玻璃涂覆的柔性聚合物基底 |
CN108774333A (zh) * | 2018-06-25 | 2018-11-09 | 北京化工大学 | 一种耐原子氧聚酰亚胺膜层材料及其制备方法 |
CN108877529A (zh) * | 2018-07-10 | 2018-11-23 | 昆山国显光电有限公司 | 柔性显示屏盖板、柔性显示模组以及柔性显示装置 |
CN208444535U (zh) * | 2018-07-10 | 2019-01-29 | 昆山国显光电有限公司 | 柔性显示屏盖板、柔性显示模组以及柔性显示装置 |
CN208737340U (zh) * | 2018-07-10 | 2019-04-12 | 云谷(固安)科技有限公司 | 柔性显示屏盖板、柔性显示模组和柔性显示装置 |
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JPH08267466A (ja) * | 1995-03-28 | 1996-10-15 | Taiho Kogyo Kk | 合成樹脂成形用金型およびその製造方法 |
JP5822352B2 (ja) | 2012-02-10 | 2015-11-24 | 新日鉄住金化学株式会社 | 透明可撓性積層体及び積層体ロール |
CN103866491B (zh) * | 2014-03-21 | 2017-02-08 | 北京化工大学常州先进材料研究院 | 一种表面包覆纳米二氧化钛的聚酰亚胺纳米纤维膜及其制备方法 |
JP2016134374A (ja) | 2015-01-22 | 2016-07-25 | Jxエネルギー株式会社 | 透明電極積層用基板及びそれを用いた有機エレクトロルミネッセンス素子 |
JP6688450B2 (ja) | 2016-01-15 | 2020-04-28 | 東洋紡株式会社 | 積層体、電子デバイス、及びフレキシブル電子デバイスの製造方法 |
CN106049028B (zh) * | 2016-06-06 | 2018-05-22 | 北京化工大学常州先进材料研究院 | 一种在聚酰亚胺纳米纤维表面包覆二氧化钛纳米层的方法 |
CN107757015B (zh) * | 2017-10-16 | 2019-10-01 | 吉林大学 | 一种表面硅氧化聚酰亚胺-co-硅氧烷薄膜及其制备方法 |
CN109021565B (zh) * | 2018-06-24 | 2020-06-19 | 北京化工大学 | 一种原位水解法制备耐原子氧聚酰亚胺材料的方法 |
CN110922623B (zh) * | 2019-12-19 | 2021-06-15 | 浙江道明光电科技有限公司 | 一种无色透明聚酰亚胺复合膜及其制备方法 |
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2019
- 2019-12-19 CN CN201911313650.0A patent/CN110922623B/zh active Active
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2020
- 2020-04-30 WO PCT/CN2020/088406 patent/WO2021120496A1/zh active Application Filing
- 2020-04-30 KR KR1020227014359A patent/KR20220078632A/ko active Search and Examination
- 2020-04-30 JP JP2022519345A patent/JP7174885B2/ja active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
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US20120237744A1 (en) * | 2010-09-14 | 2012-09-20 | E. I. Du Pont De Nemours And Company | Glass-coated flexible polymeric substrates in photovoltaic cells |
CN103119725A (zh) * | 2010-09-14 | 2013-05-22 | E.I.内穆尔杜邦公司 | 光伏电池中的玻璃涂覆的柔性聚合物基底 |
CN108774333A (zh) * | 2018-06-25 | 2018-11-09 | 北京化工大学 | 一种耐原子氧聚酰亚胺膜层材料及其制备方法 |
CN108877529A (zh) * | 2018-07-10 | 2018-11-23 | 昆山国显光电有限公司 | 柔性显示屏盖板、柔性显示模组以及柔性显示装置 |
CN208444535U (zh) * | 2018-07-10 | 2019-01-29 | 昆山国显光电有限公司 | 柔性显示屏盖板、柔性显示模组以及柔性显示装置 |
CN208737340U (zh) * | 2018-07-10 | 2019-04-12 | 云谷(固安)科技有限公司 | 柔性显示屏盖板、柔性显示模组和柔性显示装置 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2021120496A1 (zh) * | 2019-12-19 | 2021-06-24 | 浙江道明光电科技有限公司 | 一种无色透明聚酰亚胺复合膜及其制备方法 |
CN113888966A (zh) * | 2021-08-29 | 2022-01-04 | 苏州浪潮智能科技有限公司 | 一种电脑卷曲折叠显示屏、显示器和服务器 |
CN113990205A (zh) * | 2021-11-24 | 2022-01-28 | 合肥维信诺科技有限公司 | 盖板及显示模组 |
Also Published As
Publication number | Publication date |
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WO2021120496A1 (zh) | 2021-06-24 |
JP7174885B2 (ja) | 2022-11-17 |
KR20220078632A (ko) | 2022-06-10 |
CN110922623B (zh) | 2021-06-15 |
JP2022543916A (ja) | 2022-10-14 |
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