KR20220035981A - 보호막 형성용 필름 및 보호막 형성용 복합 시트 - Google Patents
보호막 형성용 필름 및 보호막 형성용 복합 시트 Download PDFInfo
- Publication number
- KR20220035981A KR20220035981A KR1020227007805A KR20227007805A KR20220035981A KR 20220035981 A KR20220035981 A KR 20220035981A KR 1020227007805 A KR1020227007805 A KR 1020227007805A KR 20227007805 A KR20227007805 A KR 20227007805A KR 20220035981 A KR20220035981 A KR 20220035981A
- Authority
- KR
- South Korea
- Prior art keywords
- film
- protective film
- forming
- wafer
- thermosetting
- 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.)
- Ceased
Links
Images
Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
- C08K3/013—Fillers, pigments or reinforcing additives
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L63/00—Compositions of epoxy resins; Compositions of derivatives of epoxy resins
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/28—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection
- H01L23/29—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection characterised by the material, e.g. carbon
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/28—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection
- H01L23/29—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection characterised by the material, e.g. carbon
- H01L23/293—Organic, e.g. plastic
- H01L23/295—Organic, e.g. plastic containing a filler
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/28—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection
- H01L23/31—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection characterised by the arrangement or shape
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2457/00—Electrical equipment
- B32B2457/14—Semiconductor wafers
-
- 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
- C08J2333/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers
- C08J2333/04—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers esters
- C08J2333/06—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers esters of esters containing only carbon, hydrogen, and oxygen, the oxygen atom being present only as part of the carboxyl radical
- C08J2333/08—Homopolymers or copolymers of acrylic acid esters
-
- 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
- C08J2463/00—Characterised by the use of epoxy resins; Derivatives of epoxy resins
- C08J2463/02—Polyglycidyl ethers of bis-phenols
-
- 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
- C08J2463/00—Characterised by the use of epoxy resins; Derivatives of epoxy resins
- C08J2463/04—Epoxynovolacs
-
- 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
- C08J2463/00—Characterised by the use of epoxy resins; Derivatives of epoxy resins
- C08J2463/10—Epoxy resins modified by unsaturated compounds
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/0001—Technical content checked by a classifier
- H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Adhesive Tapes (AREA)
- Dicing (AREA)
- Laminated Bodies (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Epoxy Resins (AREA)
- Structures Or Materials For Encapsulating Or Coating Semiconductor Devices Or Solid State Devices (AREA)
Abstract
[해결 수단] 본 발명에 관련된 보호막 형성용 필름은, 열경화성을 갖고, 열경화 후의 유리 전이 온도가 150 ∼ 300 ℃ 이며, 열경화 후의 23 ℃ 에 있어서의 인장 탄성률이 0.5 ∼ 10 ㎬ 이다.
Description
도 2 는 본 발명에 관련된 보호막 형성용 필름을 사용하여 형성되는 보호막 형성용 복합 시트의 제 2 양태를 나타낸다.
도 3 은 본 발명에 관련된 보호막 형성용 필름을 사용하여 형성되는 보호막 형성용 복합 시트의 제 3 양태를 나타낸다.
도 4 는 본 발명에 관련된 보호막 형성용 필름을 사용하여 형성되는 보호막 형성용 복합 시트의 제 4 양태를 나타낸다.
도 5 는 실시예에 있어서 평가한 「휘어짐량」을 설명하는 도면이다.
2 : 점착제층
3 : 점착 시트 (지지 시트)
4 : 지그 접착층
5 : 계면 접착 조정층
10 : 보호막 형성용 필름
100 : 보호막 형성용 복합 시트
Claims (7)
- 열경화성을 갖고,
열경화 후의 유리 전이 온도가 150 ∼ 300 ℃ 이며,
인장 모드에서, 주파수 11 ㎐, 승온 속도 3 ℃/분, 대기 분위기하에 있어서 0 ∼ 300 ℃ 에서 측정하였을 때의 열경화 후의 23 ℃ 에 있어서의 인장 탄성률이 0.5 ∼ 10 ㎬ 이고, 웨이퍼 이면에 첩부되는 보호막 형성용 필름. - 제 1 항에 있어서,
에폭시 화합물 및 아민계 경화제를 함유하여 이루어지는 열경화성 성분 (B) 이 함유되는 웨이퍼 이면에 첩부되는 보호막 형성용 필름. - 제 2 항에 있어서,
추가로 경화 기능 관능기를 갖지 않는 중합체 성분 (A) 및 경화 기능 관능기를 갖는 열경화성 중합체 성분 (AB) 중 어느 단독 또는 양방을 함유하고, 경화 기능 관능기를 갖지 않는 중합체 성분 (A) 및 경화 기능 관능기를 갖는 열경화성 중합체 성분 (AB) 의 합계 100 질량부에 대해, 열경화성 성분 (B) 을 135 질량부 이하 함유하는 웨이퍼 이면에 첩부되는 보호막 형성용 필름. - 제 1 항에 있어서,
보호막 형성용 필름에는 무기 필러가 함유되고,
무기 필러의 함유량이, 보호막 형성용 필름을 구성하는 전체 고형분 100 질량부에 대해 10 ∼ 70 질량부인 웨이퍼 이면에 첩부되는 보호막 형성용 필름. - 제 4 항에 있어서,
무기 필러의 평균 입경이 0.02 ∼ 5 ㎛ 인 웨이퍼 이면에 첩부되는 보호막 형성용 필름. - 제 1 항에 있어서,
보호막 형성용 필름에는 경화 기능 관능기를 갖는 열경화성 중합체 성분 (AB) 이 함유되고,
상기 열경화성 중합체 성분 (AB) 은, 구성하는 단량체로서 에폭시기 함유 단량체를 함유하는 아크릴계 중합체인 웨이퍼 이면에 첩부되는 보호막 형성용 필름. - 제 1 항 내지 제 6 항 중 어느 한 항에 기재된 보호막 형성용 필름의 편면에 지지 시트를 박리 가능하게 형성하여 이루어지는 보호막 형성용 복합 시트.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JPJP-P-2013-059951 | 2013-03-22 | ||
JP2013059951 | 2013-03-22 | ||
PCT/JP2014/058038 WO2014148642A1 (ja) | 2013-03-22 | 2014-03-24 | 保護膜形成用フィルムおよび保護膜形成用複合シート |
KR1020217018041A KR102541666B1 (ko) | 2013-03-22 | 2014-03-24 | 보호막 형성용 필름 및 보호막 형성용 복합 시트 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020217018041A Division KR102541666B1 (ko) | 2013-03-22 | 2014-03-24 | 보호막 형성용 필름 및 보호막 형성용 복합 시트 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR20220035981A true KR20220035981A (ko) | 2022-03-22 |
Family
ID=51580310
Family Applications (4)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020217018040A Active KR102377100B1 (ko) | 2013-03-22 | 2014-03-24 | 보호막 형성용 필름 및 보호막 형성용 복합 시트 |
KR1020227007805A Ceased KR20220035981A (ko) | 2013-03-22 | 2014-03-24 | 보호막 형성용 필름 및 보호막 형성용 복합 시트 |
KR1020157026015A Ceased KR20150135284A (ko) | 2013-03-22 | 2014-03-24 | 보호막 형성용 필름 및 보호막 형성용 복합 시트 |
KR1020217018041A Active KR102541666B1 (ko) | 2013-03-22 | 2014-03-24 | 보호막 형성용 필름 및 보호막 형성용 복합 시트 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020217018040A Active KR102377100B1 (ko) | 2013-03-22 | 2014-03-24 | 보호막 형성용 필름 및 보호막 형성용 복합 시트 |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020157026015A Ceased KR20150135284A (ko) | 2013-03-22 | 2014-03-24 | 보호막 형성용 필름 및 보호막 형성용 복합 시트 |
KR1020217018041A Active KR102541666B1 (ko) | 2013-03-22 | 2014-03-24 | 보호막 형성용 필름 및 보호막 형성용 복합 시트 |
Country Status (7)
Country | Link |
---|---|
JP (1) | JP5615471B1 (ko) |
KR (4) | KR102377100B1 (ko) |
CN (1) | CN104937712B (ko) |
PH (1) | PH12015502208B1 (ko) |
SG (1) | SG11201507775XA (ko) |
TW (1) | TWI516530B (ko) |
WO (1) | WO2014148642A1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2023182589A1 (ko) | 2022-03-23 | 2023-09-28 | 주식회사 엘지화학 | 폴리카보네이트 수지 및 이의 제조방법 |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102390521B1 (ko) * | 2015-03-12 | 2022-04-25 | 린텍 가부시키가이샤 | 보호막 형성용 필름 |
JP6454580B2 (ja) * | 2015-03-30 | 2019-01-16 | デクセリアルズ株式会社 | 熱硬化性接着シート、及び半導体装置の製造方法 |
JP6517588B2 (ja) * | 2015-05-27 | 2019-05-22 | デクセリアルズ株式会社 | 熱硬化性接着シート、及び半導体装置の製造方法 |
JP2017011134A (ja) * | 2015-06-23 | 2017-01-12 | 株式会社ディスコ | デバイスチップの製造方法 |
JP6660156B2 (ja) * | 2015-11-13 | 2020-03-04 | 日東電工株式会社 | 積層体および合同体・半導体装置の製造方法 |
KR102456771B1 (ko) * | 2016-04-28 | 2022-10-20 | 린텍 가부시키가이샤 | 보호막 형성용 필름 및 보호막 형성용 복합 시트 |
KR102407322B1 (ko) * | 2016-04-28 | 2022-06-10 | 린텍 가부시키가이샤 | 보호막 형성용 필름 및 보호막 형성용 복합 시트 |
TWI782914B (zh) * | 2016-05-20 | 2022-11-11 | 日商昭和電工材料股份有限公司 | 脫模膜 |
JP6921644B2 (ja) * | 2017-06-27 | 2021-08-18 | 日東電工株式会社 | ダイシングテープ一体型裏面保護フィルム |
JP6950330B2 (ja) * | 2017-07-28 | 2021-10-13 | 東レ株式会社 | 積層体、および樹脂フィルム |
JP2020102553A (ja) * | 2018-12-21 | 2020-07-02 | 日東電工株式会社 | 半導体背面密着フィルム |
JP7169093B2 (ja) * | 2017-12-28 | 2022-11-10 | 日東電工株式会社 | 半導体背面密着フィルム |
WO2019131850A1 (ja) * | 2017-12-28 | 2019-07-04 | 日東電工株式会社 | 半導体背面密着フィルム |
JP7211804B2 (ja) * | 2018-12-21 | 2023-01-24 | 日東電工株式会社 | 半導体背面密着フィルム |
JP2020101708A (ja) * | 2018-12-21 | 2020-07-02 | 日東電工株式会社 | 半導体背面密着フィルム |
JP7211803B2 (ja) * | 2018-12-21 | 2023-01-24 | 日東電工株式会社 | 半導体背面密着フィルム |
TWI795503B (zh) * | 2017-12-28 | 2023-03-11 | 日商日東電工股份有限公司 | 半導體背面密接膜 |
WO2019208402A1 (ja) * | 2018-04-24 | 2019-10-31 | 三菱瓦斯化学株式会社 | 積層板、プリント配線板、多層プリント配線板、積層体、及び、積層板の製造方法 |
JP7108516B2 (ja) * | 2018-10-25 | 2022-07-28 | リンテック株式会社 | シート貼付方法 |
KR20210093229A (ko) * | 2018-11-22 | 2021-07-27 | 린텍 가부시키가이샤 | 열경화성 보호막 형성용 필름, 보호막 형성용 복합 시트, 및 칩의 제조 방법 |
JP7217175B2 (ja) * | 2019-03-01 | 2023-02-02 | 日東電工株式会社 | 半導体背面密着フィルムおよびダイシングテープ一体型半導体背面密着フィルム |
JP6867522B2 (ja) * | 2020-01-21 | 2021-04-28 | デクセリアルズ株式会社 | 熱硬化性接着シート、及び半導体装置の製造方法 |
JP2023043538A (ja) | 2021-09-16 | 2023-03-29 | リンテック株式会社 | 保護膜形成フィルム、保護膜形成用複合シート、及び保護膜付きワーク加工物の製造方法 |
JP7378678B1 (ja) * | 2022-01-28 | 2023-11-13 | リンテック株式会社 | 硬化性樹脂フィルム、複合シート、半導体チップ、及び半導体チップの製造方法 |
CN116874991B (zh) * | 2023-09-08 | 2023-12-15 | 武汉市三选科技有限公司 | 一种晶圆翘曲调控环氧功能膜、其制备方法及应用 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004214288A (ja) | 2002-12-27 | 2004-07-29 | Lintec Corp | チップ用保護膜形成用シート |
JP2011228499A (ja) | 2010-04-20 | 2011-11-10 | Nitto Denko Corp | フリップチップ型半導体裏面用フィルム、ダイシングテープ一体型半導体裏面用フィルム、半導体装置の製造方法、及び、フリップチップ型半導体装置 |
JP2012033554A (ja) | 2010-07-28 | 2012-02-16 | Nitto Denko Corp | フリップチップ型半導体裏面用フィルム、ダイシングテープ一体型半導体裏面用フィルム、半導体装置の製造方法、及び、フリップチップ型半導体装置 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5435685B2 (ja) * | 2007-02-28 | 2014-03-05 | ナミックス株式会社 | 封止用樹脂フィルム |
US7829441B2 (en) * | 2007-03-01 | 2010-11-09 | Nitto Denko Corporation | Thermosetting die-bonding film |
CN101597417B (zh) * | 2008-06-05 | 2011-04-13 | 中国科学院化学研究所 | 一种高耐热高韧性的环氧基体树脂及其制备方法与应用 |
JP6051630B2 (ja) * | 2011-07-13 | 2016-12-27 | 味の素株式会社 | 半導体パッケージ |
-
2014
- 2014-03-24 TW TW103110834A patent/TWI516530B/zh active
- 2014-03-24 SG SG11201507775XA patent/SG11201507775XA/en unknown
- 2014-03-24 KR KR1020217018040A patent/KR102377100B1/ko active Active
- 2014-03-24 WO PCT/JP2014/058038 patent/WO2014148642A1/ja active Application Filing
- 2014-03-24 KR KR1020227007805A patent/KR20220035981A/ko not_active Ceased
- 2014-03-24 KR KR1020157026015A patent/KR20150135284A/ko not_active Ceased
- 2014-03-24 KR KR1020217018041A patent/KR102541666B1/ko active Active
- 2014-03-24 JP JP2014530843A patent/JP5615471B1/ja active Active
- 2014-03-24 CN CN201480004970.7A patent/CN104937712B/zh active Active
-
2015
- 2015-09-22 PH PH12015502208A patent/PH12015502208B1/en unknown
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004214288A (ja) | 2002-12-27 | 2004-07-29 | Lintec Corp | チップ用保護膜形成用シート |
JP2011228499A (ja) | 2010-04-20 | 2011-11-10 | Nitto Denko Corp | フリップチップ型半導体裏面用フィルム、ダイシングテープ一体型半導体裏面用フィルム、半導体装置の製造方法、及び、フリップチップ型半導体装置 |
JP2012033554A (ja) | 2010-07-28 | 2012-02-16 | Nitto Denko Corp | フリップチップ型半導体裏面用フィルム、ダイシングテープ一体型半導体裏面用フィルム、半導体装置の製造方法、及び、フリップチップ型半導体装置 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2023182589A1 (ko) | 2022-03-23 | 2023-09-28 | 주식회사 엘지화학 | 폴리카보네이트 수지 및 이의 제조방법 |
Also Published As
Publication number | Publication date |
---|---|
PH12015502208A1 (en) | 2016-02-01 |
KR20210074413A (ko) | 2021-06-21 |
KR102377100B1 (ko) | 2022-03-21 |
JPWO2014148642A1 (ja) | 2017-02-16 |
CN104937712A (zh) | 2015-09-23 |
TWI516530B (zh) | 2016-01-11 |
CN104937712B (zh) | 2018-03-27 |
WO2014148642A1 (ja) | 2014-09-25 |
TW201510008A (zh) | 2015-03-16 |
KR20150135284A (ko) | 2015-12-02 |
SG11201507775XA (en) | 2015-10-29 |
PH12015502208B1 (en) | 2016-02-01 |
KR102541666B1 (ko) | 2023-06-13 |
KR20210074414A (ko) | 2021-06-21 |
JP5615471B1 (ja) | 2014-10-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR102541666B1 (ko) | 보호막 형성용 필름 및 보호막 형성용 복합 시트 | |
US10030174B2 (en) | Composite sheet for forming protective film | |
KR102103169B1 (ko) | 보호막 형성층이 형성된 다이싱 시트 및 칩의 제조 방법 | |
TWI421319B (zh) | 黏接著劑組成物、黏接著片及半導體裝置之製造方法 | |
JP5153597B2 (ja) | チップ用保護膜形成用シートおよび保護膜付半導体チップ | |
JP5865044B2 (ja) | 保護膜形成層付ダイシングシートおよびチップの製造方法 | |
CN107615454B (zh) | 保护膜形成用复合片 | |
KR102224971B1 (ko) | 경화성 수지막 형성층이 형성된 시트 및 그 시트를 사용한 반도체 장치의 제조 방법 | |
EP2979864B1 (en) | Protective film formation composite sheet and method for fabricating a chip equipped with a protective film | |
US9953946B2 (en) | Die-bonding layer formation film, processed product having die-bonding layer formation film attached thereto, and semiconductor device | |
JP7233377B2 (ja) | 熱硬化性樹脂フィルム及び第1保護膜形成用シート | |
JP6180139B2 (ja) | 保護膜形成用複合シートおよび保護膜形成用フィルム付チップの製造方法 | |
JP5237647B2 (ja) | 粘接着剤組成物、粘接着シートおよび半導体装置の製造方法 | |
JP2008133331A (ja) | 粘接着剤組成物、粘接着シートおよび半導体装置の製造方法 | |
JP6038919B2 (ja) | 保護膜形成層、保護膜形成用シート及び半導体装置の製造方法 | |
JP2015180735A (ja) | 保護膜形成用フィルム、およびチップ用保護膜形成用シート | |
JP5877858B2 (ja) | 接着剤組成物、接着シートおよび半導体装置の製造方法 | |
TW202241713A (zh) | 支撐片、樹脂膜形成用複合片、套件、以及具樹脂膜之晶片的製造方法 | |
TW202126764A (zh) | 組件、以及使用該組件之第三積層體之製造方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A107 | Divisional application of patent | ||
PA0104 | Divisional application for international application |
Comment text: Divisional Application for International Patent Patent event code: PA01041R01D Patent event date: 20220308 Application number text: 1020217018041 Filing date: 20210611 |
|
PG1501 | Laying open of application | ||
A201 | Request for examination | ||
AMND | Amendment | ||
PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 20220407 Comment text: Request for Examination of Application |
|
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20220419 Patent event code: PE09021S01D |
|
AMND | Amendment | ||
E90F | Notification of reason for final refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Final Notice of Reason for Refusal Patent event date: 20230718 Patent event code: PE09021S02D |
|
AMND | Amendment | ||
E601 | Decision to refuse application | ||
PE0601 | Decision on rejection of patent |
Patent event date: 20240111 Comment text: Decision to Refuse Application Patent event code: PE06012S01D Patent event date: 20230718 Comment text: Final Notice of Reason for Refusal Patent event code: PE06011S02I Patent event date: 20220419 Comment text: Notification of reason for refusal Patent event code: PE06011S01I |
|
AMND | Amendment | ||
PX0601 | Decision of rejection after re-examination |
Comment text: Decision to Refuse Application Patent event code: PX06014S01D Patent event date: 20240417 Comment text: Amendment to Specification, etc. Patent event code: PX06012R01I Patent event date: 20240404 Comment text: Decision to Refuse Application Patent event code: PX06011S01I Patent event date: 20240111 Comment text: Amendment to Specification, etc. Patent event code: PX06012R01I Patent event date: 20230915 Comment text: Final Notice of Reason for Refusal Patent event code: PX06013S02I Patent event date: 20230718 Comment text: Amendment to Specification, etc. Patent event code: PX06012R01I Patent event date: 20230320 Comment text: Notification of reason for refusal Patent event code: PX06013S01I Patent event date: 20220419 Comment text: Amendment to Specification, etc. Patent event code: PX06012R01I Patent event date: 20220407 |
|
X601 | Decision of rejection after re-examination | ||
J201 | Request for trial against refusal decision | ||
PJ0201 | Trial against decision of rejection |
Patent event date: 20240716 Comment text: Request for Trial against Decision on Refusal Patent event code: PJ02012R01D Appeal kind category: Appeal against decision to decline refusal Appeal identifier: 2024101001578 Request date: 20240716 |