JP2013163782A5 - - Google Patents

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Publication number
JP2013163782A5
JP2013163782A5 JP2012028600A JP2012028600A JP2013163782A5 JP 2013163782 A5 JP2013163782 A5 JP 2013163782A5 JP 2012028600 A JP2012028600 A JP 2012028600A JP 2012028600 A JP2012028600 A JP 2012028600A JP 2013163782 A5 JP2013163782 A5 JP 2013163782A5
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JP
Japan
Prior art keywords
meth
sensitive adhesive
pressure
adhesive composition
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.)
Granted
Application number
JP2012028600A
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Japanese (ja)
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JP2013163782A (en
JP5882774B2 (en
Filing date
Publication date
Application filed filed Critical
Priority claimed from JP2012028600A external-priority patent/JP5882774B2/en
Priority to JP2012028600A priority Critical patent/JP5882774B2/en
Priority to KR1020130001925A priority patent/KR101613108B1/en
Priority to TW102101963A priority patent/TWI491692B/en
Priority to CN2013100491403A priority patent/CN103242753A/en
Priority to CN201610121969.3A priority patent/CN105585981A/en
Publication of JP2013163782A publication Critical patent/JP2013163782A/en
Priority to KR1020150039861A priority patent/KR101836201B1/en
Publication of JP2013163782A5 publication Critical patent/JP2013163782A5/ja
Publication of JP5882774B2 publication Critical patent/JP5882774B2/en
Application granted granted Critical
Priority to KR1020160043901A priority patent/KR101740900B1/en
Priority to KR1020180025081A priority patent/KR101887402B1/en
Priority to KR1020180091061A priority patent/KR101936614B1/en
Priority to KR1020190000499A priority patent/KR102067976B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Claims (6)

アルキル基の炭素数がＣ１〜Ｃ１４の（メタ）アクリル酸エステルモノマーを、（メタ）アクリル系ポリマーの全重量に対して５０重量％以上含有する、（メタ）アクリル系ポリマーを含む粘着剤組成物において、前記（メタ）アクリル系ポリマーが、ヒドロキシル基を有する（メタ）アクリル系モノマーを含み、前記（メタ）アクリル系モノマーを含有する（メタ）アクリル系ポリマーの酸価が３０以下であり、融点が３０℃以上のイオン性化合物と、架橋剤とを含む粘着剤組成物。 Carbon atoms in the alkyl group thereof C1~C14 a (meth) acrylic acid ester monomers, containing more than 50% by weight relative to the total weight of the (meth) acrylic polymer, pressure-sensitive adhesive composition comprising a (meth) acrylic polymer The (meth) acrylic polymer contains a (meth) acrylic monomer having a hydroxyl group, the acid value of the (meth) acrylic polymer containing the (meth) acrylic monomer is 30 or less, and the melting point There ionic compound above 30 ° C., crosslinking agent and the including pressure-sensitive adhesive composition. 前記ヒドロキシル基を有する（メタ）アクリル系モノマーが、８−ヒドロキシオクチル（メタ）アクリレート、６−ヒドロキシヘキシル（メタ）アクリレート、４−ヒドロキシブチル（メタ）アクリレート、２−ヒドロキシエチル（メタ）アクリレート、Ｎ−ヒドロキシ（メタ）アクリルアミド、Ｎ−ヒドロキシメチル（メタ）アクリルアミド、Ｎ−ヒドロキシエチル（メタ）アクリルアミドからなる化合物群から選択された１種以上である請求項１に記載の粘着剤組成物。 The (meth) acrylic monomer having a hydroxyl group is 8-hydroxyoctyl (meth) acrylate, 6-hydroxyhexyl (meth) acrylate, 4-hydroxybutyl (meth) acrylate, 2-hydroxyethyl (meth) acrylate, N - hydroxy (meth) acrylamide, N- hydroxymethyl (meth) acrylamide, N- hydroxyethyl (meth) pressure-sensitive adhesive composition according to claim 1 is at least one selected from the group of compounds consisting of acrylamide. 請求項１または２に記載の粘着剤組成物を架橋してなる粘着剤層が、樹脂フィルムの片面または両面に形成してなることを特徴とする粘着フィルム。 PSA film according to claim 1 or 2 formed by crosslinking the pressure-sensitive adhesive composition according to the pressure-sensitive adhesive layer, and characterized by being formed on one surface or both surfaces of the resin film. 請求項１または２に記載の粘着剤組成物を架橋してなる粘着剤層が、樹脂フィルムの片面に形成してなることを特徴とする表面保護フィルム。 Surface protection film according to claim 1 or 2 formed by crosslinking the pressure-sensitive adhesive composition according to the pressure-sensitive adhesive layer, and characterized by being formed on one surface of the resin film. 偏光板の表面保護フィルムの用途として使用する、請求項４に記載の表面保護フィルム。 The surface protective film of Claim 4 used as a use of the surface protective film of a polarizing plate. 前記樹脂フィルムの前記粘着剤層が形成された側とは反対面に、帯電防止および汚染防止処理がされていることを特徴とする請求項４または５に記載の表面保護フィルム。 The surface protection film according to claim 4 or 5 , wherein an antistatic and antifouling treatment is performed on the surface of the resin film opposite to the side on which the pressure-sensitive adhesive layer is formed.
JP2012028600A 2012-02-13 2012-02-13 Adhesive composition, adhesive film and surface protective film Active JP5882774B2 (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
JP2012028600A JP5882774B2 (en) 2012-02-13 2012-02-13 Adhesive composition, adhesive film and surface protective film
KR1020130001925A KR101613108B1 (en) 2012-02-13 2013-01-08 Adhesive composition, adhesive film and surface-protective adhesive film
TW102101963A TWI491692B (en) 2012-02-13 2013-01-18 Adhesive composition, adhesive film and surface protective film
CN2013100491403A CN103242753A (en) 2012-02-13 2013-02-07 Adhesive composition, adhesive film and surface-protective adhesive film
CN201610121969.3A CN105585981A (en) 2012-02-13 2013-02-07 Adhesive composition, adhesive film and surface protection film
KR1020150039861A KR101836201B1 (en) 2012-02-13 2015-03-23 Adhesive composition, adhesive film and surface-protective adhesive film
KR1020160043901A KR101740900B1 (en) 2012-02-13 2016-04-11 Adhesive layer, adhesive film and surface-protective adhesive film
KR1020180025081A KR101887402B1 (en) 2012-02-13 2018-03-02 Surface-protective adhesive film and optical film attached with the same
KR1020180091061A KR101936614B1 (en) 2012-02-13 2018-08-06 Surface-protective adhesive film for optical film and optical film attached with the same
KR1020190000499A KR102067976B1 (en) 2012-02-13 2019-01-03 Surface-protective adhesive film

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012028600A JP5882774B2 (en) 2012-02-13 2012-02-13 Adhesive composition, adhesive film and surface protective film

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2016020104A Division JP6364644B2 (en) 2016-02-04 2016-02-04 Surface protective film for optical film and optical film on which it is bonded

Publications (3)

Publication Number Publication Date
JP2013163782A JP2013163782A (en) 2013-08-22
JP2013163782A5 true JP2013163782A5 (en) 2015-09-24
JP5882774B2 JP5882774B2 (en) 2016-03-09

Family

ID=48922637

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012028600A Active JP5882774B2 (en) 2012-02-13 2012-02-13 Adhesive composition, adhesive film and surface protective film

Country Status (4)

Country Link
JP (1) JP5882774B2 (en)
KR (6) KR101613108B1 (en)
CN (2) CN105585981A (en)
TW (1) TWI491692B (en)

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KR101983407B1 (en) * 2014-03-26 2019-05-28 동우 화인켐 주식회사 Adhesive Composition and Polarizing Plate Comprising the Same
KR101983408B1 (en) * 2014-03-28 2019-05-28 동우 화인켐 주식회사 Adhesive Composition and Polarizing Plate Comprising the Same
JP6228146B2 (en) * 2015-01-09 2017-11-08 藤森工業株式会社 Adhesive composition and adhesive film
JP6804843B2 (en) * 2015-01-30 2020-12-23 日東電工株式会社 Optical surface protective film with separator
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KR102094917B1 (en) * 2018-07-31 2020-03-30 (주)이녹스첨단소재 Adhesive sheet for display and display comprising the same
KR102152295B1 (en) * 2018-09-04 2020-09-04 (주)이녹스첨단소재 Adhesive sheet for display and display comprising the same
KR102125020B1 (en) * 2018-09-05 2020-06-19 (주)이녹스첨단소재 Adhesive sheet for display and display comprising the same
CN111363484B (en) * 2020-05-09 2022-02-11 永大（中山）有限公司 Double-sided adhesive tape for fixing low-polarity high-rebound material and preparation method

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