CN111936283A - 脱模膜及脱模膜的制造方法 - Google Patents
脱模膜及脱模膜的制造方法 Download PDFInfo
- Publication number
- CN111936283A CN111936283A CN201980023932.9A CN201980023932A CN111936283A CN 111936283 A CN111936283 A CN 111936283A CN 201980023932 A CN201980023932 A CN 201980023932A CN 111936283 A CN111936283 A CN 111936283A
- Authority
- CN
- China
- Prior art keywords
- release film
- electromagnetic shielding
- shielding layer
- base material
- resin
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/56—Coatings, e.g. enameled or galvanised; Releasing, lubricating or separating agents
- B29C33/68—Release sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14639—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles for obtaining an insulating effect, e.g. for electrical components
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14639—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles for obtaining an insulating effect, e.g. for electrical components
- B29C45/14655—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles for obtaining an insulating effect, e.g. for electrical components connected to or mounted on a carrier, e.g. lead frame
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14639—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles for obtaining an insulating effect, e.g. for electrical components
- B29C45/14655—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles for obtaining an insulating effect, e.g. for electrical components connected to or mounted on a carrier, e.g. lead frame
- B29C2045/14663—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles for obtaining an insulating effect, e.g. for electrical components connected to or mounted on a carrier, e.g. lead frame the mould cavity walls being lined with a film, e.g. release film
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/16—Making multilayered or multicoloured articles
- B29C2045/169—Making multilayered or multicoloured articles injecting electrical circuits, e.g. one layer being made of conductive material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/16—Making multilayered or multicoloured articles
- B29C2045/1696—Making multilayered or multicoloured articles injecting metallic layers and plastic material layers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2063/00—Use of EP, i.e. epoxy resins or derivatives thereof, as moulding material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Laminated Bodies (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018-110017 | 2018-06-08 | ||
JP2018110017 | 2018-06-08 | ||
PCT/JP2019/022456 WO2019235556A1 (ja) | 2018-06-08 | 2019-06-06 | 離型フィルムおよび離型フィルム製造方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN111936283A true CN111936283A (zh) | 2020-11-13 |
Family
ID=68770522
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201980023932.9A Pending CN111936283A (zh) | 2018-06-08 | 2019-06-06 | 脱模膜及脱模膜的制造方法 |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPWO2019235556A1 (ja) |
KR (1) | KR20210018185A (ja) |
CN (1) | CN111936283A (ja) |
TW (1) | TW202000420A (ja) |
WO (1) | WO2019235556A1 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2021192179A1 (ja) * | 2020-03-26 | 2021-09-30 | 昭和電工マテリアルズ株式会社 | 半導体封止用離型フィルム、半導体封止用マーキングフィルム、半導体パッケージ及び半導体パッケージの製造方法 |
WO2021192178A1 (ja) * | 2020-03-26 | 2021-09-30 | 昭和電工マテリアルズ株式会社 | 半導体封止用離型フィルム、半導体封止用離型フィルム積層体、半導体パッケージ及び半導体パッケージの製造方法 |
WO2021192177A1 (ja) * | 2020-03-26 | 2021-09-30 | 昭和電工マテリアルズ株式会社 | 半導体封止用マーキングフィルム、半導体封止用離型フィルム、半導体パッケージ及び半導体パッケージの製造方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101506961A (zh) * | 2006-08-18 | 2009-08-12 | 旭硝子株式会社 | 半导体树脂模塑用脱模膜 |
JP2015021017A (ja) * | 2013-07-16 | 2015-02-02 | 倉敷紡績株式会社 | ポリスチレン系フィルムおよびその製造方法 |
WO2017200103A1 (ja) * | 2016-05-20 | 2017-11-23 | 日立化成株式会社 | 離型フィルム |
JP2018006536A (ja) * | 2016-06-30 | 2018-01-11 | 東洋インキScホールディングス株式会社 | 部品搭載基板およびその製造方法、積層体、電磁波遮蔽シート並びに電子機器 |
CN107571433A (zh) * | 2016-07-04 | 2018-01-12 | 仓敷纺绩株式会社 | 脱模膜及树脂成形品的制造方法 |
JP2018051892A (ja) * | 2016-09-28 | 2018-04-05 | 京セラ株式会社 | 熱硬化性樹脂シート、その製造方法および電子部品の封止方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS547264U (ja) * | 1977-06-20 | 1979-01-18 | ||
JP5896753B2 (ja) | 2012-01-18 | 2016-03-30 | 倉敷紡績株式会社 | 離型フィルムの製造方法 |
JP5918604B2 (ja) | 2012-04-09 | 2016-05-18 | 倉敷紡績株式会社 | 離型フィルムを用いた転写フィルム |
JP5907786B2 (ja) | 2012-04-09 | 2016-04-26 | 倉敷紡績株式会社 | 転写フィルム |
KR102218811B1 (ko) | 2013-07-16 | 2021-02-22 | 구라시키 보세키 가부시키가이샤 | 이형 필름 |
JP6508884B2 (ja) | 2014-06-11 | 2019-05-08 | 倉敷紡績株式会社 | 粗面を有するポリスチレン系離型フィルムおよびその製造方法 |
JP6404604B2 (ja) | 2014-06-11 | 2018-10-10 | 倉敷紡績株式会社 | 粗面を有するポリスチレン系フィルムおよびその製造方法 |
JP6777508B2 (ja) | 2016-11-16 | 2020-10-28 | 倉敷紡績株式会社 | ポリスチレン系フィルムおよび多層フィルム |
-
2019
- 2019-06-06 KR KR1020207026514A patent/KR20210018185A/ko unknown
- 2019-06-06 WO PCT/JP2019/022456 patent/WO2019235556A1/ja active Application Filing
- 2019-06-06 CN CN201980023932.9A patent/CN111936283A/zh active Pending
- 2019-06-06 JP JP2020523165A patent/JPWO2019235556A1/ja active Pending
- 2019-06-06 TW TW108119805A patent/TW202000420A/zh unknown
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101506961A (zh) * | 2006-08-18 | 2009-08-12 | 旭硝子株式会社 | 半导体树脂模塑用脱模膜 |
JP2015021017A (ja) * | 2013-07-16 | 2015-02-02 | 倉敷紡績株式会社 | ポリスチレン系フィルムおよびその製造方法 |
WO2017200103A1 (ja) * | 2016-05-20 | 2017-11-23 | 日立化成株式会社 | 離型フィルム |
JP2018006536A (ja) * | 2016-06-30 | 2018-01-11 | 東洋インキScホールディングス株式会社 | 部品搭載基板およびその製造方法、積層体、電磁波遮蔽シート並びに電子機器 |
CN107571433A (zh) * | 2016-07-04 | 2018-01-12 | 仓敷纺绩株式会社 | 脱模膜及树脂成形品的制造方法 |
JP2018051892A (ja) * | 2016-09-28 | 2018-04-05 | 京セラ株式会社 | 熱硬化性樹脂シート、その製造方法および電子部品の封止方法 |
Also Published As
Publication number | Publication date |
---|---|
JPWO2019235556A1 (ja) | 2021-07-15 |
TW202000420A (zh) | 2020-01-01 |
KR20210018185A (ko) | 2021-02-17 |
WO2019235556A1 (ja) | 2019-12-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20201113 |
|
WD01 | Invention patent application deemed withdrawn after publication |