JP7606717B2 - 熱硬化型接着シートおよび燃料電池用サブガスケット - Google Patents

熱硬化型接着シートおよび燃料電池用サブガスケット Download PDF

Info

Publication number
JP7606717B2
JP7606717B2 JP2023544075A JP2023544075A JP7606717B2 JP 7606717 B2 JP7606717 B2 JP 7606717B2 JP 2023544075 A JP2023544075 A JP 2023544075A JP 2023544075 A JP2023544075 A JP 2023544075A JP 7606717 B2 JP7606717 B2 JP 7606717B2
Authority
JP
Japan
Prior art keywords
adhesive sheet
adhesive layer
resin
base film
less
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.)
Active
Application number
JP2023544075A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2023167052A1 (https=
JPWO2023167052A5 (https=
Inventor
章 片倉
智史 青木
琢磨 山脇
優 小田
聡 寺田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Honda Motor Co Ltd
Higashiyama Film Co Ltd
Original Assignee
Honda Motor Co Ltd
Higashiyama Film Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Honda Motor Co Ltd, Higashiyama Film Co Ltd filed Critical Honda Motor Co Ltd
Publication of JPWO2023167052A1 publication Critical patent/JPWO2023167052A1/ja
Publication of JPWO2023167052A5 publication Critical patent/JPWO2023167052A5/ja
Application granted granted Critical
Publication of JP7606717B2 publication Critical patent/JP7606717B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • 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
    • C09J7/25—Plastics; Metallised plastics based on macromolecular compounds obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds
    • C09J7/255—Polyesters
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J175/00—Adhesives based on polyureas or polyurethanes; Adhesives based on derivatives of such polymers
    • C09J175/04—Polyurethanes
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00—Adhesives in the form of films or foils
    • C09J7/10—Adhesives in the form of films or foils without carriers
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00—Adhesives in the form of films or foils
    • C09J7/30—Adhesives in the form of films or foils characterised by the adhesive composition
    • C09J7/35—Heat-activated
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/02—Details
    • H01M8/0271—Sealing or supporting means around electrodes, matrices or membranes
    • H01M8/0276—Sealing means characterised by their form
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/02—Details
    • H01M8/0271—Sealing or supporting means around electrodes, matrices or membranes
    • H01M8/028—Sealing means characterised by their material
    • H01M8/0284—Organic resins; Organic polymers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/02—Details
    • H01M8/0271—Sealing or supporting means around electrodes, matrices or membranes
    • H01M8/0286—Processes for forming seals
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/10—Fuel cells with solid electrolytes
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2203/00—Applications of adhesives in processes or use of adhesives in the form of films or foils
    • C09J2203/33—Applications of adhesives in processes or use of adhesives in the form of films or foils for batteries or fuel cells
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2475/00—Presence of polyurethane
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/50—Fuel cells
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/28—Web or sheet containing structurally defined element or component and having an adhesive outermost layer
    • Y10T428/2852—Adhesive compositions
    • Y10T428/2896—Adhesive compositions including nitrogen containing condensation polymer [e.g., polyurethane, polyisocyanate, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Adhesive Tapes (AREA)
  • Adhesives Or Adhesive Processes (AREA)
JP2023544075A 2022-03-01 2023-02-21 熱硬化型接着シートおよび燃料電池用サブガスケット Active JP7606717B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022031205 2022-03-01
JP2022031205 2022-03-01
PCT/JP2023/006160 WO2023167052A1 (ja) 2022-03-01 2023-02-21 熱硬化型接着シートおよび燃料電池用サブガスケット

Publications (3)

Publication Number Publication Date
JPWO2023167052A1 JPWO2023167052A1 (https=) 2023-09-07
JPWO2023167052A5 JPWO2023167052A5 (https=) 2024-02-07
JP7606717B2 true JP7606717B2 (ja) 2024-12-26

Family

ID=87883527

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023544075A Active JP7606717B2 (ja) 2022-03-01 2023-02-21 熱硬化型接着シートおよび燃料電池用サブガスケット

Country Status (4)

Country Link
US (1) US12612537B2 (https=)
JP (1) JP7606717B2 (https=)
CN (1) CN117083738A (https=)
WO (1) WO2023167052A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7824694B1 (ja) * 2025-01-10 2026-03-05 東山フイルム株式会社 接着シートおよび接着シートの組み合わせ

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7759533B1 (ja) 2024-06-20 2025-10-24 ａｒｔｉｅｎｃｅ株式会社 接着剤組成物、硬化物、接着シートおよび燃料電池用部材、並びにウレタンウレア樹脂の製造方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007262230A (ja) 2006-03-28 2007-10-11 Emulsion Technology Co Ltd 天然ゴム系接着剤組成物及び塗工体の黄変を抑制する方法
JP2014051621A (ja) 2012-09-07 2014-03-20 Asahi Kasei E-Materials Corp 液状樹脂組成物、及び加工品
JP2021027029A (ja) 2019-07-30 2021-02-22 本田技研工業株式会社 枠付き電解質膜・電極構造体及び燃料電池
WO2021044940A1 (ja) 2019-09-06 2021-03-11 東洋紡フイルムソリューション株式会社 燃料電池用積層体

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060127738A1 (en) * 2004-12-13 2006-06-15 Bhaskar Sompalli Design, method and process for unitized mea
US20090148640A1 (en) * 2005-08-24 2009-06-11 Sakata Inx Corp. Gas barrier composite film for hydrothermally processable package and packaging bag obtained by using same
JP4952017B2 (ja) 2006-03-29 2012-06-13 Ｎｏｋ株式会社 接着剤組成物
WO2010016486A1 (ja) 2008-08-08 2010-02-11 株式会社クラレ 研磨パッド及び研磨パッドの製造方法
JP6313952B2 (ja) 2013-06-13 2018-04-18 日東電工株式会社 接着性樹脂組成物
JP6627215B2 (ja) 2014-11-17 2020-01-08 パナック株式会社 固体高分子型燃料電池シール材用の樹脂組成物及び該樹脂組成物を用いた固体高分子型燃料電池用のシール材
WO2019216402A1 (ja) 2018-05-10 2019-11-14 日東シンコー株式会社 ホットメルト接着シート
JP7310223B2 (ja) 2019-03-29 2023-07-19 東ソー株式会社 ポリウレタン系接着剤形成組成物および接着剤
JP2021091863A (ja) 2019-12-06 2021-06-17 東ソー株式会社 ポリウレタン樹脂形成性組成物、接着剤用組成物、硬化物および接着物

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007262230A (ja) 2006-03-28 2007-10-11 Emulsion Technology Co Ltd 天然ゴム系接着剤組成物及び塗工体の黄変を抑制する方法
JP2014051621A (ja) 2012-09-07 2014-03-20 Asahi Kasei E-Materials Corp 液状樹脂組成物、及び加工品
JP2021027029A (ja) 2019-07-30 2021-02-22 本田技研工業株式会社 枠付き電解質膜・電極構造体及び燃料電池
WO2021044940A1 (ja) 2019-09-06 2021-03-11 東洋紡フイルムソリューション株式会社 燃料電池用積層体

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7824694B1 (ja) * 2025-01-10 2026-03-05 東山フイルム株式会社 接着シートおよび接着シートの組み合わせ

Also Published As

Publication number Publication date
US20240158668A1 (en) 2024-05-16
CN117083738A (zh) 2023-11-17
JPWO2023167052A1 (https=) 2023-09-07
WO2023167052A1 (ja) 2023-09-07
US12612537B2 (en) 2026-04-28

Similar Documents

Publication Publication Date Title
EP2980835B1 (en) Composite sheet for forming protective film
KR102036463B1 (ko) 점착 시트
JP7606717B2 (ja) 熱硬化型接着シートおよび燃料電池用サブガスケット
CN104185665B (zh) 电子部件切断用加热剥离型粘合片及电子部件加工方法
TWI647296B (zh) Adhesive sheet
TWI491095B (zh) 電池用包裝材、電池用容器及電池
KR102292340B1 (ko) 양면 점착 테이프 및 전자기기
JP7107623B2 (ja) 接着フィルム及び接着基材
JP6600872B2 (ja) 保護膜形成用複合シート
TW201923005A (zh) 補強膜
JP6122368B2 (ja) 剥離シートおよび粘着シート
CN111748290B (zh) 带粘接薄膜的切割带
CN107615454A (zh) 保护膜形成用复合片
JP2013186808A (ja) タッチパネル部材貼付用粘着剤、タッチパネル部材貼付用粘着シート、及びタッチパネル装置
CN112789334A (zh) 层叠体及固化密封体的制造方法
TW201802897A (zh) 半導體加工用板片
TW202045657A (zh) 黏著薄片及半導體裝置之製造方法
CN111527594B (zh) 粘合片及半导体装置的制造方法
TW201802898A (zh) 半導體加工用板片
JP2017165880A (ja) 半導体加工用シート
CN108728000A (zh) 切割芯片接合薄膜
JP6591841B2 (ja) ウレタン系粘着シートおよびウレタン系粘着シートの製造方法、ならびにウレタン系粘着シートの粘着力制御方法
JP6204132B2 (ja) 剥離シートおよび粘着シート
WO2023286644A1 (ja) 接着剤
JP7625784B2 (ja) ダイシング・ダイボンディング一体型フィルム及びその製造方法、並びに半導体装置の製造方法

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20230720

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20230720

AA64 Notification of invalidation of claim of internal priority (with term)

Free format text: JAPANESE INTERMEDIATE CODE: A241764

Effective date: 20231017

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20231026

A871 Explanation of circumstances concerning accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A871

Effective date: 20240722

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20240917

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20241101

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20241203

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20241206

R150 Certificate of patent or registration of utility model

Ref document number: 7606717

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150