JP7197983B2 - 両面粘着シート - Google Patents

両面粘着シート Download PDF

Info

Publication number
JP7197983B2
JP7197983B2 JP2018025030A JP2018025030A JP7197983B2 JP 7197983 B2 JP7197983 B2 JP 7197983B2 JP 2018025030 A JP2018025030 A JP 2018025030A JP 2018025030 A JP2018025030 A JP 2018025030A JP 7197983 B2 JP7197983 B2 JP 7197983B2
Authority
JP
Japan
Prior art keywords
sensitive adhesive
pressure
double
meth
acrylate
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
JP2018025030A
Other languages
English (en)
Japanese (ja)
Other versions
JP2019026824A (ja
Inventor
彰規 田村
裕行 椿
博之 渡邉
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.)
Nitto Denko Corp
Original Assignee
Nitto Denko Corp
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 Nitto Denko Corp filed Critical Nitto Denko Corp
Priority to CN201880048789.4A priority Critical patent/CN110945097B/zh
Priority to KR1020207005597A priority patent/KR102547575B1/ko
Priority to PCT/JP2018/025189 priority patent/WO2019026510A1/ja
Priority to TW107126058A priority patent/TWI786159B/zh
Publication of JP2019026824A publication Critical patent/JP2019026824A/ja
Application granted granted Critical
Publication of JP7197983B2 publication Critical patent/JP7197983B2/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
    • C09J7/21—Paper; Textile fabrics
    • 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
    • B32B27/04—Layered products comprising a layer of synthetic resin as impregnant, bonding, or embedding substance
    • 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
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • 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
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/18—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material
    • 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
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • 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
    • C09J201/00—Adhesives based on unspecified macromolecular compounds
    • 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
    • C09J7/24—Plastics; Metallised plastics based on macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • C09J7/241—Polyolefin, e.g.rubber
    • 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
    • C09J7/26—Porous or cellular plastics
    • 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
    • C09J7/38—Pressure-sensitive adhesives [PSA]
    • 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
    • C09J2301/00—Additional features of adhesives in the form of films or foils
    • C09J2301/10—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet
    • C09J2301/12—Additional 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
    • C09J2301/124—Additional 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 on both sides of the carrier, e.g. double-sided adhesive tape
    • 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
    • C09J2301/00—Additional features of adhesives in the form of films or foils
    • C09J2301/30—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier
    • C09J2301/312—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier parameters being the characterizing feature

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Adhesive Tapes (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Laminated Bodies (AREA)
JP2018025030A 2017-07-31 2018-02-15 両面粘着シート Active JP7197983B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CN201880048789.4A CN110945097B (zh) 2017-07-31 2018-07-03 双面粘合片
KR1020207005597A KR102547575B1 (ko) 2017-07-31 2018-07-03 양면 점착 시트
PCT/JP2018/025189 WO2019026510A1 (ja) 2017-07-31 2018-07-03 両面粘着シート
TW107126058A TWI786159B (zh) 2017-07-31 2018-07-27 雙面黏著片材

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017148405 2017-07-31
JP2017148405 2017-07-31

Publications (2)

Publication Number Publication Date
JP2019026824A JP2019026824A (ja) 2019-02-21
JP7197983B2 true JP7197983B2 (ja) 2022-12-28

Family

ID=65475815

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018025030A Active JP7197983B2 (ja) 2017-07-31 2018-02-15 両面粘着シート

Country Status (4)

Country Link
JP (1) JP7197983B2 (zh)
KR (1) KR102547575B1 (zh)
CN (1) CN110945097B (zh)
TW (1) TWI786159B (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102259294B1 (ko) * 2019-09-08 2021-05-31 최문성 재사용이 가능한 점착제가 도포된 광고지 및 이의 제조방법
CN111376562B (zh) * 2020-05-01 2023-11-07 常州斯威克光伏新材料有限公司 一种高阻隔性锂电池用包装膜
WO2022018761A1 (en) * 2020-07-22 2022-01-27 Sakharkar Roshan Adhesive tape for fluid-tight sealing
CN117897459A (zh) * 2021-08-31 2024-04-16 日东电工株式会社 罩构件、双面粘合片、密封构件以及构件供给用片

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002338919A (ja) 2001-05-22 2002-11-27 Sekisui Chem Co Ltd 再剥離可能な両面粘着テープ巻状体
JP2005052936A (ja) 2003-08-05 2005-03-03 Toyo Ink Mfg Co Ltd 研磨パッド積層体及び両面粘着シート
JP2007119584A (ja) 2005-10-27 2007-05-17 Diatex Co Ltd 発泡粘着シート
JP2010155969A (ja) 2008-12-04 2010-07-15 Nitto Denko Corp 両面粘着テープ
JP2011252095A (ja) 2010-06-02 2011-12-15 Nitto Denko Corp 両面粘着テープ
WO2013154137A1 (ja) 2012-04-13 2013-10-17 Dic株式会社 粘着テープ
JP2015155528A (ja) 2014-01-15 2015-08-27 日東電工株式会社 両面粘着シート
WO2017146108A1 (ja) 2016-02-22 2017-08-31 積水化学工業株式会社 両面粘着テープ、車載部品固定用両面粘着テープ、及び、車載用ヘッドアップディスプレイカバー固定用両面粘着テープ

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5822741Y2 (ja) 1978-09-01 1983-05-16 信和産業株式会社 ハバ−ドタンクと患者運搬用トロリ−との組合せ
JPH02136042A (ja) * 1988-11-15 1990-05-24 Nec Corp 電池電源装置
JP2535533Y2 (ja) * 1989-04-18 1997-05-14 日之出水道機器 株式会社 両面粘着性積層体
JP3340556B2 (ja) * 1994-04-11 2002-11-05 ダイハツ工業株式会社 両面接着テープを用いた自動車の付属物取付け構造体
TWI468485B (zh) * 2012-05-21 2015-01-11 Dainippon Ink & Chemicals 黏膠帶

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002338919A (ja) 2001-05-22 2002-11-27 Sekisui Chem Co Ltd 再剥離可能な両面粘着テープ巻状体
JP2005052936A (ja) 2003-08-05 2005-03-03 Toyo Ink Mfg Co Ltd 研磨パッド積層体及び両面粘着シート
JP2007119584A (ja) 2005-10-27 2007-05-17 Diatex Co Ltd 発泡粘着シート
JP2010155969A (ja) 2008-12-04 2010-07-15 Nitto Denko Corp 両面粘着テープ
JP2011252095A (ja) 2010-06-02 2011-12-15 Nitto Denko Corp 両面粘着テープ
WO2013154137A1 (ja) 2012-04-13 2013-10-17 Dic株式会社 粘着テープ
JP2015155528A (ja) 2014-01-15 2015-08-27 日東電工株式会社 両面粘着シート
WO2017146108A1 (ja) 2016-02-22 2017-08-31 積水化学工業株式会社 両面粘着テープ、車載部品固定用両面粘着テープ、及び、車載用ヘッドアップディスプレイカバー固定用両面粘着テープ

Also Published As

Publication number Publication date
TW201910462A (zh) 2019-03-16
CN110945097A (zh) 2020-03-31
KR102547575B1 (ko) 2023-06-26
CN110945097B (zh) 2022-06-14
KR20200033312A (ko) 2020-03-27
TWI786159B (zh) 2022-12-11
JP2019026824A (ja) 2019-02-21

Similar Documents

Publication Publication Date Title
US20190077999A1 (en) Pressure-sensitive adhesive sheet
JP7197983B2 (ja) 両面粘着シート
JP7175622B2 (ja) アクリル系粘着剤組成物および粘着シート
CN112513216B (zh) 光学用粘合剂组合物及其应用
JP2011252095A (ja) 両面粘着テープ
JP6205081B1 (ja) 粘着シート
JP2017133002A (ja) 両面粘着シートおよびその利用
KR102606649B1 (ko) 적층 시트 및 롤체
JP2020083996A (ja) 粘着シートおよびその製造方法、ならびに画像表示装置の製造方法
WO2018150859A1 (ja) 積層シート
WO2020013168A1 (ja) 粘着シート
JP2019070103A (ja) 粘着シート
KR102589157B1 (ko) 점착 시트
WO2021172342A1 (ja) 粘着シートおよびその利用
JP2014037543A (ja) 両面粘着テープ
WO2019026510A1 (ja) 両面粘着シート
CN110698997B (zh) 粘合片及粘合剂组合物
KR102607273B1 (ko) 점착 시트
WO2022249726A1 (ja) 粘着シート、表示装置および積層体
WO2023027092A1 (ja) 積層体
WO2023027091A1 (ja) 積層体
JP7321343B1 (ja) 両面粘着シート
JP7321328B1 (ja) 粘着シート
WO2022024668A1 (ja) 付着粘着剤の除去方法、構造体および感圧接着シート
WO2022249727A1 (ja) 粘着シート、表示装置および積層体

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20210121

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20220303

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20220426

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20220908

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20221104

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: 20221124

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20221216

R150 Certificate of patent or registration of utility model

Ref document number: 7197983

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150