CN111669957B - 一种fpc热压屏蔽膜及其生产方法 - Google Patents
一种fpc热压屏蔽膜及其生产方法 Download PDFInfo
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- CN111669957B CN111669957B CN202010544755.3A CN202010544755A CN111669957B CN 111669957 B CN111669957 B CN 111669957B CN 202010544755 A CN202010544755 A CN 202010544755A CN 111669957 B CN111669957 B CN 111669957B
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- H—ELECTRICITY
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- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K9/00—Screening of apparatus or components against electric or magnetic fields
- H05K9/0073—Shielding materials
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- C—CHEMISTRY; METALLURGY
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- C09J7/00—Adhesives in the form of films or foils
- C09J7/20—Adhesives in the form of films or foils characterised by their carriers
- C09J7/22—Plastics; Metallised plastics
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- C09J7/00—Adhesives in the form of films or foils
- C09J7/20—Adhesives in the form of films or foils characterised by their carriers
- C09J7/29—Laminated material
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- C09J7/30—Adhesives in the form of films or foils characterised by the adhesive composition
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- C—CHEMISTRY; METALLURGY
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- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
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- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
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- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
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- C09J2203/00—Applications of adhesives in processes or use of adhesives in the form of films or foils
- C09J2203/326—Applications of adhesives in processes or use of adhesives in the form of films or foils for bonding electronic components such as wafers, chips or semiconductors
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- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
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- C09J2433/00—Presence of (meth)acrylic polymer
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- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
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- C09J2467/00—Presence of polyester
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Laminated Bodies (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
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Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105120643A (zh) * | 2015-06-30 | 2015-12-02 | 保定乐凯新材料股份有限公司 | 一种用于快速加工的热塑性电磁波屏蔽膜 |
CN205905503U (zh) * | 2016-05-17 | 2017-01-25 | 海宁卓泰电子材料有限公司 | 全方位导电胶膜 |
CN107426957A (zh) * | 2017-08-16 | 2017-12-01 | 苏州城邦达力材料科技有限公司 | 导电胶膜层、制备方法及电磁屏蔽膜 |
CN108250998A (zh) * | 2018-01-22 | 2018-07-06 | 东莞市工兴新材料科技有限公司 | 加热减粘胶、加热减粘保护膜及加热减粘胶制备方法 |
CN207869493U (zh) * | 2017-12-29 | 2018-09-14 | 东莞市天晖电子材料科技有限公司 | 电磁屏蔽膜 |
CN109294464A (zh) * | 2018-09-11 | 2019-02-01 | 东莞市工兴新材料科技有限公司 | 一种加热减粘胶保护膜的制备方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103120043A (zh) * | 2010-10-27 | 2013-05-22 | 莱尔德技术股份有限公司 | 电磁干扰屏蔽性热收缩胶带 |
JP5712095B2 (ja) * | 2011-09-16 | 2015-05-07 | 藤森工業株式会社 | Fpc用電磁波シールド材 |
CN106987218A (zh) * | 2017-04-14 | 2017-07-28 | 苏州德佑胶带技术有限公司 | 电磁屏蔽胶带和电磁屏蔽胶带的制备方法 |
CN110003812A (zh) * | 2019-03-28 | 2019-07-12 | 昆山汉品电子有限公司 | 一种用于电子产品内部的超薄散热材的制作方法 |
CN110527446A (zh) * | 2019-08-30 | 2019-12-03 | 江苏丰创新材料有限公司 | 异相导电屏蔽膜的制备方法 |
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2020
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Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105120643A (zh) * | 2015-06-30 | 2015-12-02 | 保定乐凯新材料股份有限公司 | 一种用于快速加工的热塑性电磁波屏蔽膜 |
CN205905503U (zh) * | 2016-05-17 | 2017-01-25 | 海宁卓泰电子材料有限公司 | 全方位导电胶膜 |
CN107426957A (zh) * | 2017-08-16 | 2017-12-01 | 苏州城邦达力材料科技有限公司 | 导电胶膜层、制备方法及电磁屏蔽膜 |
CN207869493U (zh) * | 2017-12-29 | 2018-09-14 | 东莞市天晖电子材料科技有限公司 | 电磁屏蔽膜 |
CN108250998A (zh) * | 2018-01-22 | 2018-07-06 | 东莞市工兴新材料科技有限公司 | 加热减粘胶、加热减粘保护膜及加热减粘胶制备方法 |
CN109294464A (zh) * | 2018-09-11 | 2019-02-01 | 东莞市工兴新材料科技有限公司 | 一种加热减粘胶保护膜的制备方法 |
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