JP6536664B2 - 粘着剤、粘着シート、および積層体 - Google Patents

粘着剤、粘着シート、および積層体 Download PDF

Info

Publication number
JP6536664B2
JP6536664B2 JP2017239850A JP2017239850A JP6536664B2 JP 6536664 B2 JP6536664 B2 JP 6536664B2 JP 2017239850 A JP2017239850 A JP 2017239850A JP 2017239850 A JP2017239850 A JP 2017239850A JP 6536664 B2 JP6536664 B2 JP 6536664B2
Authority
JP
Japan
Prior art keywords
polyol
sensitive adhesive
pressure
parts
bis
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
JP2017239850A
Other languages
English (en)
Japanese (ja)
Other versions
JP2019104882A (ja
Inventor
慎吾 田邉
慎吾 田邉
嘉孝 戸根
嘉孝 戸根
秀平 齋藤
秀平 齋藤
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.)
Toyo Ink SC Holdings Co Ltd
Original Assignee
Toyo Ink SC Holdings 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 Toyo Ink SC Holdings Co Ltd filed Critical Toyo Ink SC Holdings Co Ltd
Priority to JP2017239850A priority Critical patent/JP6536664B2/ja
Priority to KR1020180160039A priority patent/KR102619091B1/ko
Priority to TW107144895A priority patent/TWI797214B/zh
Priority to CN202210839556.4A priority patent/CN115181530B/zh
Priority to TW112106572A priority patent/TW202325816A/zh
Priority to CN201811523267.3A priority patent/CN109957371B/zh
Publication of JP2019104882A publication Critical patent/JP2019104882A/ja
Application granted granted Critical
Publication of JP6536664B2 publication Critical patent/JP6536664B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J175/00Adhesives based on polyureas or polyurethanes; Adhesives based on derivatives of such polymers
    • C09J175/04Polyurethanes
    • C09J175/06Polyurethanes from polyesters
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J175/00Adhesives based on polyureas or polyurethanes; Adhesives based on derivatives of such polymers
    • C09J175/04Polyurethanes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04Interconnection of layers
    • B32B7/12Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J11/00Features of adhesives not provided for in group C09J9/00, e.g. additives
    • C09J11/02Non-macromolecular additives
    • C09J11/06Non-macromolecular additives organic
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J175/00Adhesives based on polyureas or polyurethanes; Adhesives based on derivatives of such polymers
    • C09J175/04Polyurethanes
    • C09J175/08Polyurethanes from polyethers
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00Adhesives in the form of films or foils
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00Adhesives in the form of films or foils
    • C09J7/20Adhesives in the form of films or foils characterised by their carriers
    • C09J7/22Plastics; Metallised plastics
    • C09J7/25Plastics; Metallised plastics based on macromolecular compounds obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds
    • C09J7/255Polyesters
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J9/00Adhesives characterised by their physical nature or the effects produced, e.g. glue sticks
    • C09J9/02Electrically-conducting adhesives
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2457/00Electrical equipment
    • B32B2457/20Displays, e.g. liquid crystal displays, plasma displays
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2203/00Applications of adhesives in processes or use of adhesives in the form of films or foils
    • C09J2203/318Applications of adhesives in processes or use of adhesives in the form of films or foils for the production of liquid crystal displays
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2301/00Additional features of adhesives in the form of films or foils
    • C09J2301/10Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet
    • C09J2301/12Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet by the arrangement of layers
    • C09J2301/122Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet by the arrangement of layers the adhesive layer being present only on one side of the carrier, e.g. single-sided adhesive tape
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2301/00Additional features of adhesives in the form of films or foils
    • C09J2301/30Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier
    • C09J2301/314Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier the adhesive layer and/or the carrier being conductive
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2301/00Additional features of adhesives in the form of films or foils
    • C09J2301/40Additional features of adhesives in the form of films or foils characterized by the presence of essential components
    • C09J2301/408Additional features of adhesives in the form of films or foils characterized by the presence of essential components additives as essential feature of the adhesive layer
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2467/00Presence of polyester
    • C09J2467/006Presence of polyester in the substrate

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Laminated Bodies (AREA)
  • Adhesive Tapes (AREA)
  • Polyurethanes Or Polyureas (AREA)
JP2017239850A 2017-12-14 2017-12-14 粘着剤、粘着シート、および積層体 Active JP6536664B2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2017239850A JP6536664B2 (ja) 2017-12-14 2017-12-14 粘着剤、粘着シート、および積層体
KR1020180160039A KR102619091B1 (ko) 2017-12-14 2018-12-12 점착제, 점착시트 및 적층체
TW107144895A TWI797214B (zh) 2017-12-14 2018-12-13 接著劑、接著片及積層體
CN202210839556.4A CN115181530B (zh) 2017-12-14 2018-12-13 粘着剂、粘着片及层叠体
TW112106572A TW202325816A (zh) 2017-12-14 2018-12-13 接著劑、接著片及積層體
CN201811523267.3A CN109957371B (zh) 2017-12-14 2018-12-13 粘着剂、粘着片及层叠体

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2017239850A JP6536664B2 (ja) 2017-12-14 2017-12-14 粘着剤、粘着シート、および積層体

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2019103957A Division JP6645607B2 (ja) 2019-06-03 2019-06-03 粘着剤、粘着シート、および積層体

Publications (2)

Publication Number Publication Date
JP2019104882A JP2019104882A (ja) 2019-06-27
JP6536664B2 true JP6536664B2 (ja) 2019-07-03

Family

ID=67023311

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017239850A Active JP6536664B2 (ja) 2017-12-14 2017-12-14 粘着剤、粘着シート、および積層体

Country Status (4)

Country Link
JP (1) JP6536664B2 (zh)
KR (1) KR102619091B1 (zh)
CN (2) CN109957371B (zh)
TW (2) TW202325816A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020059860A (ja) * 2020-01-08 2020-04-16 東洋インキScホールディングス株式会社 粘着剤、粘着シート、および積層体

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7263974B2 (ja) * 2019-08-09 2023-04-25 東洋インキScホールディングス株式会社 粘着剤および粘着シート
JPWO2021106583A1 (ja) * 2019-11-27 2021-12-02 Dic株式会社 反応型接着剤、積層体及び包装体
JP6795079B1 (ja) * 2019-12-03 2020-12-02 東洋インキScホールディングス株式会社 粘着組成物および粘着シート
KR102406601B1 (ko) * 2020-05-20 2022-06-08 도레이첨단소재 주식회사 레이저 전사 필름
JP6777258B1 (ja) * 2020-06-02 2020-10-28 東洋インキScホールディングス株式会社 2液硬化型接着剤、積層体及び包装体
KR20220032503A (ko) * 2020-09-07 2022-03-15 주식회사 엘지화학 폴리 우레탄계 점착제 조성물, 이를 포함하는 표면 보호 필름, 표면 보호 필름의 제조 방법 및 유기 발광 전자 장치 제조 방법
KR102408413B1 (ko) * 2020-11-23 2022-06-13 에스케이씨하이테크앤마케팅(주) 점착제 조성물 및 이를 이용한 보호필름
KR20240029845A (ko) 2022-08-29 2024-03-07 고영환 스프링클러헤드 동파방지
CN117247588B (zh) * 2023-11-02 2024-02-09 宁波长阳科技股份有限公司 一种增强透明聚酰亚胺薄膜附着力的涂料组合物及其应用

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4855077A (en) * 1988-04-20 1989-08-08 Takiron Co., Ltd. Sticking agent of ionic-conductive polymer
JP2001216844A (ja) * 2000-01-31 2001-08-10 Furukawa Electric Co Ltd:The 止水グロメット付きワイヤーハーネス
JP2002249745A (ja) * 2001-02-27 2002-09-06 Mitsui Takeda Chemicals Inc 2液硬化型無溶剤系接着剤組成物
JP2006182795A (ja) * 2004-12-24 2006-07-13 Mitsubishi Chemicals Corp ポリウレタン粘着剤組成物、及び粘着シート又は表面保護フィルム
JP5394929B2 (ja) * 2007-10-12 2014-01-22 株式会社イーテック ウレタン系接着剤組成物
WO2012105220A1 (ja) * 2011-02-04 2012-08-09 東洋インキScホールディングス株式会社 ポリウレタン系接着剤、太陽電池保護シート用接着剤、及び太陽電池用裏面保護シート
JP6444051B2 (ja) * 2013-10-04 2018-12-26 ソマール株式会社 粘着シート
JP2015098503A (ja) 2013-11-18 2015-05-28 日東電工株式会社 ウレタン系粘着剤およびそれを用いた表面保護フィルム
JP6210307B2 (ja) * 2013-12-24 2017-10-11 Dic株式会社 樹脂組成物、2液型ラミネート用接着剤、積層フィルム及び太陽電池のバックシート
WO2016152094A1 (ja) * 2015-03-20 2016-09-29 東洋インキScホールディングス株式会社 粘着剤および粘着テープ
JP5861794B1 (ja) * 2015-03-27 2016-02-16 東洋インキScホールディングス株式会社 再剥離型粘着剤
JP6108186B1 (ja) 2015-12-07 2017-04-05 荒川化学工業株式会社 ウレタン系粘着剤組成物、これを用いて得られる粘着フィルム及び表面保護用フィルム
JP6795320B2 (ja) * 2016-03-29 2020-12-02 大王製紙株式会社 部品搬送用粘着シート及び部品搬送用部材
KR101756828B1 (ko) * 2016-08-03 2017-07-11 도레이첨단소재 주식회사 터치패널 공정용 우레탄계 점착제 조성물, 이를 이용한 점착필름 및 투명전극 보호필름
JP6256648B1 (ja) * 2017-06-12 2018-01-10 東洋インキScホールディングス株式会社 粘着剤およびそれを用いた粘着シート、積層体、表示装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020059860A (ja) * 2020-01-08 2020-04-16 東洋インキScホールディングス株式会社 粘着剤、粘着シート、および積層体
JP7067573B2 (ja) 2020-01-08 2022-05-16 東洋インキScホールディングス株式会社 粘着剤、粘着シート、および積層体およびこれらの製造方法

Also Published As

Publication number Publication date
TWI797214B (zh) 2023-04-01
TW202325816A (zh) 2023-07-01
CN109957371B (zh) 2022-08-05
CN109957371A (zh) 2019-07-02
KR20190071604A (ko) 2019-06-24
JP2019104882A (ja) 2019-06-27
TW201927984A (zh) 2019-07-16
KR102619091B1 (ko) 2023-12-29
CN115181530B (zh) 2023-10-20
CN115181530A (zh) 2022-10-14

Similar Documents

Publication Publication Date Title
JP6536664B2 (ja) 粘着剤、粘着シート、および積層体
KR101948031B1 (ko) 점착제 및 그것을 이용한 점착 시트, 적층체, 표시 장치
JP6645607B2 (ja) 粘着剤、粘着シート、および積層体
CN113930177B (zh) 粘着剂及粘着片的制造方法
JP6519687B1 (ja) 粘着剤、粘着シート、および水酸基末端ウレタンプレポリマーの製造方法
JP6521117B1 (ja) 表面保護シート用粘着剤、表面保護シート、および積層体
JP2019001984A (ja) 粘着剤およびそれを用いた粘着シート、積層体、表示装置
JP2019131820A (ja) 表面保護シート用粘着剤、表面保護シート、および積層体
JP7067573B2 (ja) 粘着剤、粘着シート、および積層体およびこれらの製造方法
JP6922488B2 (ja) 粘着剤および粘着シート
JP7056030B2 (ja) 可とう性部材用粘着剤、粘着シートおよびディスプレイ
JP2018131629A (ja) 粘着剤および粘着シート
KR102155941B1 (ko) 표면 보호용 점착제 및 점착 시트
JP7030269B2 (ja) 粘着剤および粘着シート
JP7272201B2 (ja) 粘着剤および粘着シート

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20180607

A871 Explanation of circumstances concerning accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A871

Effective date: 20180607

A975 Report on accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A971005

Effective date: 20181009

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20181010

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20181016

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20181207

RD03 Notification of appointment of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7423

Effective date: 20181207

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20190214

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: 20190507

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20190520

R151 Written notification of patent or utility model registration

Ref document number: 6536664

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R151

S111 Request for change of ownership or part of ownership

Free format text: JAPANESE INTERMEDIATE CODE: R313114

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

S533 Written request for registration of change of name

Free format text: JAPANESE INTERMEDIATE CODE: R313533

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250