JP2000503335A - 感圧接着剤及び該接着剤を使用した粘着フィルム - Google Patents
感圧接着剤及び該接着剤を使用した粘着フィルムInfo
- Publication number
- JP2000503335A JP2000503335A JP9526363A JP52636397A JP2000503335A JP 2000503335 A JP2000503335 A JP 2000503335A JP 9526363 A JP9526363 A JP 9526363A JP 52636397 A JP52636397 A JP 52636397A JP 2000503335 A JP2000503335 A JP 2000503335A
- Authority
- JP
- Japan
- Prior art keywords
- pressure
- sensitive adhesive
- weight
- acrylic
- adhesive according
- 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.)
- Ceased
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/08—Anhydrides
-
- 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
- C09J133/00—Adhesives based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Adhesives based on derivatives of such polymers
- C09J133/04—Homopolymers or copolymers of esters
- C09J133/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical
- C09J133/062—Copolymers with monomers not covered by C09J133/06
- C09J133/064—Copolymers with monomers not covered by C09J133/06 containing anhydride, COOH or COOM groups, with M being metal or onium-cation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/28—Web or sheet containing structurally defined element or component and having an adhesive outermost layer
- Y10T428/2852—Adhesive compositions
- Y10T428/2878—Adhesive compositions including addition polymer from unsaturated monomer
- Y10T428/2891—Adhesive compositions including addition polymer from unsaturated monomer including addition polymer from alpha-beta unsaturated carboxylic acid [e.g., acrylic acid, methacrylic acid, etc.] Or derivative thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Adhesive Tapes (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1. 官能基を有する架橋用モノマーの存在下で得られたアクリルエステル共 重合体の水性分散物からなり、上記共重合体が0℃を越さないガラス転移温度を 有し、上記架橋用モノマーが無水メタクリル酸であることを特徴とする、感圧接 着剤。 2. 上記共重合体の組成の一部を形成するアクリルエステルが、その単独重 合体が10℃を越えないガラス転移温度を有するところのアクリル酸エステル及 びメタクリル酸エステルであることを特徴とする、請求項1の感圧接着剤。 3.上記エステルが、エステル基の中に1〜8個の炭素原子を有するアクリレ ート、及びエステル基の中に少なくとも5個の炭素原子を有するメタクリレート から選ばれることを特徴とする、請求項1又は2の感圧接着剤。 4. 無水メタクリル酸が分散物中の固体材料の0.4〜2.5重量%を表す ことを特徴とする、請求項1〜3のいずれか一項の感圧接着剤。 5. さらに少なくとも一つの連鎖移動剤を含むことを特徴とする、請求項1 〜4のいずれか一項の感圧接着剤。 6. 上記連鎖移動剤が、チオグリコール酸、アルキルチオ酢酸、メルカプタ ン、水溶性の飽和ヒドロキシ脂肪族化合物、ヒドロキシアルキル脂肪族アミン、 1価アルコール及び四臭化炭素から選ばれることを特徴とする、請求項5の感圧 接着剤。 7. 上記連鎖移動剤が固体材料の0.05〜2重量%の割合で存在すること を特徴とする、請求項5又は6の感圧接着剤。 8. 更に少なくとも一つの不飽和カルボン酸を固体材料の0.5〜5重量% の量で含むことを特徴とする、請求項1〜7のいずれか一項の感圧接着剤。 9. 水性分散物が57〜75重量%のアクリル共重合体と43〜25重量% の水を含むことを特徴とする、請求項1〜7のいずれか一項の感圧接着剤。 10.水性分散物のpHが3.5〜5.0であることを特徴とする、請求項1 〜9のいずれか一項の感圧接着剤。 11.分散物の平均粒子サイズが270〜500ナノメートルであることを特 徴とする、請求項1〜10のいずれか一項の感圧接着剤。 12.FINAT法No.8に従って測定した剪断強さが少なくとも5000 分に等しい、 FINAT法No.9に従って測定したコンタクト アグレッシブネスが少な くとも7N/25mmに等しい、及び 60℃でのペイスティングの7日間の後に、FINAT法No.1に従っての ガラスに対する接着力が、20分後180゜で、少なくとも8N/25mmに等 しい という性質を全て有することを特徴とする感圧接着剤。 13.(メタ)アクリルモノマーを主とする共重合体からなることを特徴とす る、請求項12の感圧接着剤。 14.その表面の一方の上に請求項1〜13のいずれか一項の感圧接着剤の層 を含有する自己接着性フィルム。 15.無水メクリル酸を請求項1〜13のいずれか一項の感圧接着剤の製造に 使用すること。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE9600071A BE1009970A3 (fr) | 1996-01-25 | 1996-01-25 | Adhesifs sensibles a la pression et films autocollants utilisant lesdits adhesifs. |
BE9600071 | 1996-01-25 | ||
PCT/BE1997/000009 WO1997027261A1 (fr) | 1996-01-25 | 1997-01-21 | Adhesifs sensibles a la pression et films autocollants utilisant lesdits adhesifs |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2000503335A true JP2000503335A (ja) | 2000-03-21 |
Family
ID=3889494
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9526363A Ceased JP2000503335A (ja) | 1996-01-25 | 1997-01-21 | 感圧接着剤及び該接着剤を使用した粘着フィルム |
Country Status (11)
Country | Link |
---|---|
US (1) | US6214931B1 (ja) |
EP (1) | EP0876440B1 (ja) |
JP (1) | JP2000503335A (ja) |
AT (1) | ATE200789T1 (ja) |
BE (1) | BE1009970A3 (ja) |
DE (1) | DE69704654T2 (ja) |
DK (1) | DK0876440T3 (ja) |
ES (1) | ES2158484T3 (ja) |
GR (1) | GR3036143T3 (ja) |
PT (1) | PT876440E (ja) |
WO (1) | WO1997027261A1 (ja) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6066394A (en) * | 1997-04-09 | 2000-05-23 | Solutia Inc. | Plasticizer resistant emulsion acrylic pressure sensitive adhesive |
US6635305B2 (en) * | 2001-04-26 | 2003-10-21 | Ict Coating N.V. | Process for coating a siliceous substrate with a silicon containing layer |
US20030104168A1 (en) * | 2001-12-03 | 2003-06-05 | Kyle Shane | In-mold-coated automotive interior and other products, and methods for manufacturing same |
US6927267B1 (en) | 2002-03-07 | 2005-08-09 | Basf Ag | High solids dispersion for wide temperature, pressure sensitive adhesive applications |
DE10229733A1 (de) * | 2002-07-02 | 2004-01-22 | Basf Ag | Haftklebstoffe für Träger aus Weich-PVC |
NL1028411C2 (nl) * | 2005-02-25 | 2006-08-29 | Nat Starch & Chemical B V | Pressure sensitive kleefmiddelsamenstelling alsmede werkwijzen voor het aanbrengen en de bereiding daarvan. |
US20080261018A1 (en) * | 2007-04-17 | 2008-10-23 | Susan Russell | Articles providing non-magnetic adherence to surfaces |
US20090087646A1 (en) * | 2007-10-01 | 2009-04-02 | Cf Supplies International Ltd. | Coated substrate, composition for treating a substrate and process of treatment |
JP5323385B2 (ja) * | 2008-01-30 | 2013-10-23 | 東京応化工業株式会社 | 接着剤組成物、および接着フィルム |
JP5368845B2 (ja) * | 2008-06-17 | 2013-12-18 | 東京応化工業株式会社 | 接着剤組成物、接着フィルムおよび熱処理方法 |
JP5399312B2 (ja) * | 2010-04-26 | 2014-01-29 | 日東電工株式会社 | 粘着シート |
KR101385844B1 (ko) * | 2010-10-20 | 2014-04-21 | 주식회사 엘지화학 | 터치 패널용 점착제 조성물 |
CN103773306B (zh) * | 2014-01-10 | 2016-01-27 | 佛山市奥雅图胶粘实业有限公司 | 一种高浓度丙烯酸酯压敏胶及其制备方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4077926A (en) * | 1970-11-12 | 1978-03-07 | Rohm And Haas Company | Pressure sensitive adhesive containing polymerized alkoxyalkyl ester of unsaturated carboxylic acid |
US3983297A (en) * | 1972-06-14 | 1976-09-28 | Teijin Limited | Pressure-sensitive adhesive tape or drape |
US3998997A (en) * | 1975-02-26 | 1976-12-21 | The Goodyear Tire & Rubber Company | Pressure sensitive adhesives using interpolymer of acrylates, oxypropyl acrylamides and acrylic acid |
JPH0791342B2 (ja) * | 1988-06-17 | 1995-10-04 | 三菱化学ビーエーエスエフ株式会社 | 共重合体水性分散体の製造法 |
-
1996
- 1996-01-25 BE BE9600071A patent/BE1009970A3/fr not_active IP Right Cessation
-
1997
- 1997-01-01 US US09/117,215 patent/US6214931B1/en not_active Expired - Fee Related
- 1997-01-21 DK DK97900902T patent/DK0876440T3/da active
- 1997-01-21 JP JP9526363A patent/JP2000503335A/ja not_active Ceased
- 1997-01-21 WO PCT/BE1997/000009 patent/WO1997027261A1/fr active IP Right Grant
- 1997-01-21 AT AT97900902T patent/ATE200789T1/de not_active IP Right Cessation
- 1997-01-21 EP EP97900902A patent/EP0876440B1/fr not_active Expired - Lifetime
- 1997-01-21 ES ES97900902T patent/ES2158484T3/es not_active Expired - Lifetime
- 1997-01-21 DE DE69704654T patent/DE69704654T2/de not_active Expired - Fee Related
- 1997-01-21 PT PT97900902T patent/PT876440E/pt unknown
-
2001
- 2001-06-27 GR GR20010400997T patent/GR3036143T3/el not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE69704654D1 (de) | 2001-05-31 |
EP0876440B1 (fr) | 2001-04-25 |
ES2158484T3 (es) | 2001-09-01 |
EP0876440A1 (fr) | 1998-11-11 |
GR3036143T3 (en) | 2001-09-28 |
WO1997027261A1 (fr) | 1997-07-31 |
DE69704654T2 (de) | 2001-10-18 |
BE1009970A3 (fr) | 1997-11-04 |
PT876440E (pt) | 2001-09-28 |
US6214931B1 (en) | 2001-04-10 |
ATE200789T1 (de) | 2001-05-15 |
DK0876440T3 (da) | 2001-07-23 |
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