JP2019210445A5 - - Google Patents
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- Publication number
- JP2019210445A5 JP2019210445A5 JP2018147324A JP2018147324A JP2019210445A5 JP 2019210445 A5 JP2019210445 A5 JP 2019210445A5 JP 2018147324 A JP2018147324 A JP 2018147324A JP 2018147324 A JP2018147324 A JP 2018147324A JP 2019210445 A5 JP2019210445 A5 JP 2019210445A5
- Authority
- JP
- Japan
- Prior art keywords
- display panel
- image display
- laminate according
- panel laminate
- gel fraction
- 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.)
- Granted
Links
- 239000003999 initiator Substances 0.000 claims description 30
- 239000012790 adhesive layer Substances 0.000 claims description 14
- 229920003067 (meth)acrylic acid ester copolymer Polymers 0.000 claims description 9
- 239000003431 cross linking reagent Substances 0.000 claims description 8
- 230000008033 biological extinction Effects 0.000 claims description 5
- 238000006356 dehydrogenation reaction Methods 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 5
- 239000006087 Silane Coupling Agent Substances 0.000 claims description 4
- 229920000578 graft copolymer Polymers 0.000 claims description 3
- 239000002253 acid Substances 0.000 claims description 2
- 125000000217 alkyl group Chemical group 0.000 claims description 2
- 125000004432 carbon atom Chemical group C* 0.000 claims description 2
- 229920001577 copolymer Polymers 0.000 claims description 2
- 239000011347 resin Substances 0.000 claims 10
- 229920005989 resin Polymers 0.000 claims 10
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 claims 4
- 238000002834 transmittance Methods 0.000 claims 4
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims 3
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 claims 3
- -1 2- [2-oxo-2-phenyl-acetoxy-ethoxy] ethyl Chemical group 0.000 claims 2
- 239000004820 Pressure-sensitive adhesive Substances 0.000 claims 2
- 239000000853 adhesive Substances 0.000 claims 1
- 230000001070 adhesive effect Effects 0.000 claims 1
- 125000002947 alkylene group Chemical group 0.000 claims 1
- 125000003277 amino group Chemical group 0.000 claims 1
- 238000007334 copolymerization reaction Methods 0.000 claims 1
- 125000003700 epoxy group Chemical group 0.000 claims 1
- 125000000524 functional group Chemical group 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 claims 1
- 239000012943 hotmelt Substances 0.000 claims 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims 1
- 239000010410 layer Substances 0.000 claims 1
- 150000004702 methyl esters Chemical class 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
- 239000011342 resin composition Substances 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 4
- 238000003776 cleavage reaction Methods 0.000 description 4
- 230000007017 scission Effects 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000004132 cross linking Methods 0.000 description 2
- 239000000178 monomer Substances 0.000 description 2
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 1
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 229910000077 silane Inorganic materials 0.000 description 1
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017152882 | 2017-08-08 | ||
| JP2017152882 | 2017-08-08 | ||
| JP2018103230 | 2018-05-30 | ||
| JP2018103230 | 2018-05-30 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2019210445A JP2019210445A (ja) | 2019-12-12 |
| JP2019210445A5 true JP2019210445A5 (enrdf_load_stackoverflow) | 2020-11-12 |
| JP6866880B2 JP6866880B2 (ja) | 2021-04-28 |
Family
ID=68846425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2018147324A Active JP6866880B2 (ja) | 2017-08-08 | 2018-08-06 | 光硬化性粘着シート |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP6866880B2 (enrdf_load_stackoverflow) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20220162152A (ko) | 2020-03-31 | 2022-12-07 | 미쯔비시 케미컬 주식회사 | 활성 에너지선 경화성 점착 시트, 점착 시트, 화상 표시 장치용 적층체, 화상 표시 장치 및 화상 표시 장치 구성용 적층체의 제조 방법 |
| WO2022158121A1 (ja) | 2021-01-20 | 2022-07-28 | 三菱ケミカル株式会社 | 活性エネルギー線硬化性粘着シート、離型フィルム付き粘着シート積層体、粘着シート、画像表示装置構成用積層体および画像表示装置 |
| KR20240060669A (ko) | 2021-09-28 | 2024-05-08 | 미쯔비시 케미컬 주식회사 | 활성 에너지선 경화성 점착 시트, 이형 필름을 가지는 점착 시트 적층체, 화상 표시 장치 구성용 적층체, 화상 표시 장치 및 화상 표시 장치 구성용 적층체의 제조 방법 |
| WO2023074556A1 (ja) * | 2021-10-27 | 2023-05-04 | 日東電工株式会社 | 光学粘着シート |
| JP7577253B2 (ja) * | 2022-12-27 | 2024-11-05 | ａｒｔｉｅｎｃｅ株式会社 | 粘着剤組成物、粘着シート、積層体および該積層体を備えるディスプレイ |
| KR20250136304A (ko) * | 2023-01-16 | 2025-09-16 | 세키스이가가쿠 고교가부시키가이샤 | 접착 필름, 가고정재, 경화물, 적층체, 및 전자 부품의 제조 방법 |
| TW202440859A (zh) * | 2023-03-13 | 2024-10-16 | 日商三菱化學股份有限公司 | 雙面黏著片材、活性能量射線硬化性雙面黏著片材、附離型膜之雙面黏著片材、以及使用其之圖像顯示裝置用積層體、圖像顯示裝置、圖像顯示裝置構成構件用雙面黏著片材 |
| WO2024247999A1 (ja) * | 2023-05-31 | 2024-12-05 | 三菱ケミカル株式会社 | 粘着剤組成物、粘着剤及び粘着シート |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6887917B2 (en) * | 2002-12-30 | 2005-05-03 | 3M Innovative Properties Company | Curable pressure sensitive adhesive compositions |
| WO2015080120A1 (ja) * | 2013-11-26 | 2015-06-04 | 株式会社イーテック | 光硬化型粘着剤組成物、粘着シート、および積層体 |
| JP2015157884A (ja) * | 2014-02-21 | 2015-09-03 | 三菱樹脂株式会社 | 透明両面粘着シート及び画像表示装置 |
| JP6361734B2 (ja) * | 2014-08-12 | 2018-07-25 | 三菱ケミカル株式会社 | 透明粘着シート |
| JP2016199701A (ja) * | 2015-04-13 | 2016-12-01 | 日東電工株式会社 | 粘着シートおよび接合体製造方法 |
| WO2016194957A1 (ja) * | 2015-06-02 | 2016-12-08 | 三菱樹脂株式会社 | 光硬化型粘着シート、粘着シート及び画像表示装置 |
| JP6389198B2 (ja) * | 2016-02-22 | 2018-09-12 | リンテック株式会社 | 粘着シート、表示体およびそれらの製造方法 |
-
2018
- 2018-08-06 JP JP2018147324A patent/JP6866880B2/ja active Active
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