JP2014098128A5 - - Google Patents
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- Publication number
- JP2014098128A5 JP2014098128A5 JP2012251820A JP2012251820A JP2014098128A5 JP 2014098128 A5 JP2014098128 A5 JP 2014098128A5 JP 2012251820 A JP2012251820 A JP 2012251820A JP 2012251820 A JP2012251820 A JP 2012251820A JP 2014098128 A5 JP2014098128 A5 JP 2014098128A5
- Authority
- JP
- Japan
- Prior art keywords
- meth
- acrylate
- pressure
- sensitive adhesive
- adhesive composition
- 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
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- NIXOWILDQLNWCW-UHFFFAOYSA-M acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 claims description 20
- 125000000217 alkyl group Chemical group 0.000 claims description 7
- 229920000058 polyacrylate Polymers 0.000 claims description 6
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 5
- 239000002216 antistatic agent Substances 0.000 claims description 4
- 150000001875 compounds Chemical class 0.000 claims description 4
- 239000000178 monomer Substances 0.000 claims description 4
- 239000003431 cross linking reagent Substances 0.000 claims description 3
- 229920001577 copolymer Polymers 0.000 claims description 2
- 150000008040 ionic compounds Chemical group 0.000 claims description 2
- 238000002844 melting Methods 0.000 claims description 2
- 125000005373 siloxane group Polymers [SiH2](O*)* 0.000 claims description 2
- 239000004820 Pressure-sensitive adhesive Substances 0.000 claims 8
- -1 isooctyl Chemical group 0.000 claims 6
- HRPVXLWXLXDGHG-UHFFFAOYSA-N acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 claims 3
- 239000000853 adhesive Substances 0.000 claims 2
- 230000001070 adhesive Effects 0.000 claims 2
- 238000004132 cross linking Methods 0.000 claims 2
- 239000011347 resin Substances 0.000 claims 2
- 229920005989 resin Polymers 0.000 claims 2
- 125000000954 2-hydroxyethyl group Chemical group [H]C([*])([H])C([H])([H])O[H] 0.000 claims 1
- SXIFAEWFOJETOA-UHFFFAOYSA-N 4-hydroxy-butyl Chemical group [CH2]CCCO SXIFAEWFOJETOA-UHFFFAOYSA-N 0.000 claims 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 claims 1
- 125000004432 carbon atoms Chemical group C* 0.000 claims 1
- 238000007334 copolymerization reaction Methods 0.000 claims 1
- 125000002704 decyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 claims 1
- 125000003187 heptyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 claims 1
- 125000004051 hexyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 claims 1
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 claims 1
- 125000001400 nonyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 claims 1
- 125000002347 octyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 claims 1
- 125000001147 pentyl group Chemical group C(CCCC)* 0.000 claims 1
- 230000001681 protective Effects 0.000 claims 1
- 230000001568 sexual Effects 0.000 claims 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
Description
上記の課題を解決するため、本発明は、アクリル系ポリマーと、帯電防止剤とを含有する粘着剤組成物であって、前記アクリル系ポリマーが、炭素数が４〜１０のアルキル基を有するアルキル（メタ）アクリレートと、ヒドロキシル基含有の共重合性モノマーとを共重合させた共重合体であり、前記アクリル系ポリマーの１００重量部に対して、前記アルキル（メタ）アクリレートを８５〜９９．５重量部と、前記ヒドロキシル基含有の共重合性モノマーを０．５〜１５重量部と、架橋剤を０．１〜５重量部と、ＨＬＢ値が７〜１２であるポリエーテル変性シロキサン化合物を０．０１〜０．５重量部と、を含有してなり、前記帯電防止剤が融点３０〜５０℃のイオン性化合物であることを特徴とする粘着剤組成物を提供する。 To solve the above problems, the present invention is an alkyl having an acrylic polymer, a PSA composition containing the antistatic agent, the acrylic polymer is an alkyl group having a carbon number of 4 to 10 (meth) acrylate, a copolymer obtained by copolymerizing a copolymerizable monomer containing hydroxyl groups, relative to 100 parts by weight of the acrylic polymer, the alkyl (meth) acrylate 85 to 99.5 and parts by weight and the 0.5 to 15 parts by weight copolymerizable monomers containing hydroxyl groups, and a crosslinking agent 0.1-5 parts by weight, the polyether-modified siloxane compound HLB value of 7-12 0 0.01 to 0.5 part by weight, and the antistatic agent is an ionic compound having a melting point of 30 to 50 ° C.
表３に、評価結果を示す。なお、表面抵抗率は、「ｍ×１０ ＋ｎ 」を「ｍＥ＋ｎ」とする方式（ただし、ｍは任意の実数値、ｎは正の整数）により表記した。 Table 3 shows the evaluation results. The surface resistivity was expressed by a method in which “m × 10 + n ” is “mE + n” (where m is an arbitrary real value and n is a positive integer).
Claims (6)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012251820A JP6221091B2 (en) | 2012-11-16 | 2012-11-16 | Surface protection film |
| KR20130134208A KR101511088B1 (en) | 2012-11-16 | 2013-11-06 | Adhesive composition, adhesive film, and surface-protective adhesive film |
| CN201310556382.1A CN103820059A (en) | 2012-11-16 | 2013-11-11 | Adhesive composition, adhesive film, and surface-protective film |
| TW104118878A TWI630268B (en) | 2012-11-16 | 2013-11-11 | Adhesive composition, adhesive film, and surface-protective adhesive film |
| TW105136369A TWI640592B (en) | 2012-11-16 | 2013-11-11 | Adhesive composition, adhesive film, and surface-protective adhesive film |
| TW102140934A TWI491719B (en) | 2012-11-16 | 2013-11-11 | Adhesive composition, adhesive film, and surface-protective adhesive film |
| CN201710881073.XA CN108300365B (en) | 2012-11-16 | 2013-11-11 | Adhesive composition, adhesive film and surface protective film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012251820A JP6221091B2 (en) | 2012-11-16 | 2012-11-16 | Surface protection film |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016026032A Division JP6131351B2 (en) | 2016-02-15 | 2016-02-15 | Adhesive layer, adhesive film and surface protective film |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2014098128A JP2014098128A (en) | 2014-05-29 |
| JP2014098128A5 true JP2014098128A5 (en) | 2015-06-18 |
| JP6221091B2 JP6221091B2 (en) | 2017-11-01 |
Family
ID=50755362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012251820A Active JP6221091B2 (en) | 2012-11-16 | 2012-11-16 | Surface protection film |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP6221091B2 (en) |
| KR (1) | KR101511088B1 (en) |
| CN (2) | CN108300365B (en) |
| TW (3) | TWI630268B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2891693B1 (en) | 2013-06-19 | 2021-09-29 | LG Chem, Ltd. | Pressure-sensitive adhesive composition |
| WO2014204253A1 (en) | 2013-06-19 | 2014-12-24 | 주식회사 엘지화학 | Adhesive composition |
| JP6198275B2 (en) * | 2014-08-29 | 2017-09-20 | 藤森工業株式会社 | Antistatic surface protection film |
| CN107107543B (en) * | 2014-10-30 | 2021-07-20 | Ａｇｃ株式会社 | Substrate with antifouling film |
| WO2017145545A1 (en) * | 2016-02-25 | 2017-08-31 | 株式会社寺岡製作所 | Adhesive agent composition and adhesive tape |
| JP6952497B2 (en) * | 2017-05-31 | 2021-10-20 | 日東電工株式会社 | Adhesive composition, surface protective sheet, and optical member |
| JP6529203B2 (en) * | 2018-05-10 | 2019-06-12 | 藤森工業株式会社 | Release film for antistatic surface protection film |
| WO2021199359A1 (en) * | 2020-03-31 | 2021-10-07 | 株式会社寺岡製作所 | Crosslinking-type adhesive agent composition and adhesive tape |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI328029B (en) * | 2004-10-21 | 2010-08-01 | Lg Chemical Ltd | Acrylic pressure sensitive adhesive with good antistatic property |
| TWI340161B (en) * | 2005-01-19 | 2011-04-11 | Lg Chemical Ltd | Acrylic pressure-sensitive adhesive composition with good re-workability,adhesive sheet,and method of preparing the sheet |
| CN101243153B (en) * | 2005-09-05 | 2010-10-06 | 日东电工株式会社 | Adhesive composition, adhesive sheet and surface-protecting film |
| JP5091434B2 (en) * | 2006-07-04 | 2012-12-05 | 日本カーバイド工業株式会社 | Pressure-sensitive adhesive composition and optical member surface protective film |
| JP2009091406A (en) * | 2007-10-04 | 2009-04-30 | Nippon Carbide Ind Co Inc | Pressure-sensitive adhesive composition and surface protection film |
| JP4963485B2 (en) | 2008-04-07 | 2012-06-27 | 綜研化学株式会社 | Adhesive composition for polarizing plate and method for producing the same |
| JP5311342B2 (en) * | 2009-02-09 | 2013-10-09 | 綜研化学株式会社 | Antistatic pressure-sensitive adhesive composition and antistatic film |
| JP5623020B2 (en) * | 2009-02-27 | 2014-11-12 | 日東電工株式会社 | Adhesive composition, adhesive layer, and adhesive sheet |
| JP2011168751A (en) * | 2010-02-22 | 2011-09-01 | Nitto Denko Corp | Surface protective film |
| KR101177563B1 (en) * | 2010-05-03 | 2012-08-27 | (주)신명에이치엠에스 | cutting device for welding bead of T-profile using a steel curtainwall |
| KR101279394B1 (en) * | 2010-06-01 | 2013-07-04 | 동우 화인켐 주식회사 | Adhesive composition and polarizing plate comprising the same |
| JP5723618B2 (en) * | 2011-02-04 | 2015-05-27 | 日東電工株式会社 | Adhesive sheet and surface protective film |
| JP5683370B2 (en) * | 2011-04-22 | 2015-03-11 | 藤森工業株式会社 | Adhesive composition and surface protective film |
| JP5683369B2 (en) * | 2011-04-22 | 2015-03-11 | 藤森工業株式会社 | Adhesive composition and surface protective film |
| CN102352206A (en) * | 2011-09-06 | 2012-02-15 | 烟台德邦电子材料有限公司 | Pressure-sensitive adhesive for polaroid |
| JP5906064B2 (en) * | 2011-11-21 | 2016-04-20 | 藤森工業株式会社 | Adhesive composition and surface protective film |
| JP5882774B2 (en) * | 2012-02-13 | 2016-03-09 | 藤森工業株式会社 | Adhesive composition, adhesive film and surface protective film |
| JP2013163783A (en) * | 2012-02-13 | 2013-08-22 | Fujimori Kogyo Co Ltd | Adhesive composition, adhesive film and surface-protecting film |
| JP5879160B2 (en) * | 2012-03-06 | 2016-03-08 | 藤森工業株式会社 | Adhesive composition and surface protective film |
| JP5909137B2 (en) * | 2012-04-05 | 2016-04-26 | 藤森工業株式会社 | Adhesive composition and surface protective film |
| JP5879208B2 (en) * | 2012-06-20 | 2016-03-08 | 藤森工業株式会社 | Adhesive composition and surface protective film |
| JP6268407B2 (en) * | 2012-07-27 | 2018-01-31 | 藤森工業株式会社 | Adhesive composition and surface protective film |
-
2012
- 2012-11-16 JP JP2012251820A patent/JP6221091B2/en active Active
-
2013
- 2013-11-06 KR KR20130134208A patent/KR101511088B1/en active IP Right Grant
- 2013-11-11 TW TW104118878A patent/TWI630268B/en active
- 2013-11-11 CN CN201710881073.XA patent/CN108300365B/en active Active
- 2013-11-11 TW TW102140934A patent/TWI491719B/en active
- 2013-11-11 TW TW105136369A patent/TWI640592B/en active
- 2013-11-11 CN CN201310556382.1A patent/CN103820059A/en active Pending
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