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1. 发明授权

EP2933302B1 ADHESIVE COMPOSITION 有权
公开(公告)号：EP2933302B1
公开(公告)日：2018-04-04
申请号：EP13861770.9
申请日：2013-12-03
申请人： Toagosei Co., Ltd
发明人： ISHIZAKI Kenichi , ANDO Yushi
IPC分类号： C09J4/04 , C09J11/06 , C09J133/14 , C08F222/32 , C09D135/04
CPC分类号： C09J133/22 , C08F222/32 , C08F2222/324 , C08F2222/328 , C09D135/04 , C09J11/06 , C09J201/00 , C08L23/0869
摘要： Provided is an adhesive composition which can form a cured product that is high in shear adhesion strength, peel adhesion strength and impact adhesion strength and particularly is excellent in cold/hot cycle resistance of adhesion strength. The adhesive composition comprises (a) a 2-cyanoacrylic acid ester, (b) a high molecular-weight component compatible with 2-cyanoacrylic acid ester, (c) a multifunctional 2-cyano-3-vinylacrylic acid ester, and (d) an onium salt represented by the following general formula (1): €ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒC + A - €ƒ€ƒ€ƒ€ƒ€ƒ(1) wherein, C + represents an onium cation and A - represents an anion which does not substantially initiate polymerization of the 2-cyanoacrylic acid ester, and the components (a)-(d) are contained in predetermined amounts.

2. 发明公开

EP3290446A1 CURABLE COMPOSITION AND METHOD FOR REINFORCING SHAPED STRUCTURE WITH USE OF SAME 有权
标题翻译：用于加固成形结构的可固化组合物和方法
公开(公告)号：EP3290446A1
公开(公告)日：2018-03-07
申请号：EP16786481.8
申请日：2016-04-26
申请人： Toagosei Co., Ltd.
发明人： OIKAWA Hiroshige , ANDO Yushi
IPC分类号： C08F2/44 , B29C67/00 , B33Y70/00 , B33Y80/00 , C08K5/101 , C08L83/10 , C09J4/04 , C09J11/08
CPC分类号： C09J11/08 , B05D1/18 , B05D3/007 , B29C64/30 , B29C67/00 , B33Y40/00 , B33Y70/00 , B33Y80/00 , C08F2/44 , C08K5/101 , C08L83/10 , C09J4/00 , C09J135/04
摘要： Provided are a curable composition which can easily reinforce shaped objects and can provide shaped objects with good color developability and excellent texture, and a method for reinforcing shaped objects using the same.
The curable composition comprises a 2-cyanoacrylic acid ester and a surface conditioner, the content of the surface conditioner being 0.001-10 parts by mass relative to 100 parts by mass of the 2-cyanoacrylic acid ester, and the surface tension of the composition being 28 mN/m or less at 25°C. Preferred surface conditioners are silicone-based and fluorinated surface conditioners.
摘要翻译：本发明提供一种可容易地增强成形体并且可赋予成形体以良好的显色性和优异质地的固化性组合物以及使用其的成形体的增强方法。可固化组合物包含2-氰基丙烯酸酯和表面调节剂，表面调节剂的含量相对于100质量份2-氰基丙烯酸酯为0.001-10质量份，并且组合物的表面张力为在25℃时为28mN / m以下。优选的表面调节剂是硅氧烷基和氟化表面调节剂。

3. 发明公开

EP2896668A1 2-CYANOACRYLATE-BASED ADHESIVE COMPOSITION 有权
标题翻译： KLEBSTOFFZUSAMMENSETZUNG AUF基于VON 2-CYANACRYLAT
公开(公告)号：EP2896668A1
公开(公告)日：2015-07-22
申请号：EP13836577.0
申请日：2013-09-06
申请人： Toagosei Co., Ltd
发明人： ISHIZAKI Kenichi , ANDO Yushi
IPC分类号： C09J4/04 , C09J11/06
摘要： Provided is a 2-cyanoacrylate-based adhesive composition having good storage stability and manifesting an excellent adhesion rate to metals and thermoplastic elastomers.
A 2-cyanoacrylate-based adhesive composition characterized in containing a 2-cyanoacrylic acid ester(a) and an onium salt(b) represented by general formula C + A - (1) (In the formula, C + is an onium cation, and A - is a hydrogen sulfate anion, bisulfite anion, sulfonate anion represented by R 1 SO 3 - (where R 1 is an alkyl group, perfluoroalkyl group having 3 to 10 carbon atoms, cycloalkyl group, vinyl group, aryl group, perfluoroaryl group, aralkyl group, or halogen atom), or bis(substituted sulfonyl)imide anion represented by(R 2 SO 2 ) 2 N - (where R 2 is an alkyl group, perfluoroalkyl group, or aryl group).)
摘要翻译：本发明提供一种具有良好的储存稳定性并且表现出对金属和热塑性弹性体优异的附着率的2-氰基丙烯酸酯类粘合剂组合物。特征在于含有2-氰基丙烯酸酯（a）和由通式C + A - （1）表示的鎓盐（b）的2-氰基丙烯酸酯类粘合剂组合物（式中，C +是鎓阳离子，和A - 是由R 1 SO 3 - （其中R 1为烷基，具有3至10个碳原子的全氟烷基，环烷基，乙烯基，芳基，全氟芳基）表示的硫酸氢根阴离子，亚硫酸氢盐阴离子，磺酸根阴离子，芳烷基或卤素原子）或由（R 2 SO 2）2 N - （其中R 2为烷基，全氟烷基或芳基）表示的双（取代的磺酰基）酰亚胺阴离子）

4. 发明授权

EP3042933B1 CURABLE RESIN COMPOSITION 有权
公开(公告)号：EP3042933B1
公开(公告)日：2020-09-30
申请号：EP14842692.7
申请日：2014-08-22
申请人： Toagosei Co., Ltd.
发明人： ISHIZAKI Kenichi , ANDO Yushi
IPC分类号： C08L101/10 , C08K3/00 , C08K5/00 , C08K5/42 , C08K5/43 , C08K5/19 , C08K5/3432 , C08K5/3445 , C08K5/372

5. 发明公开

EP3329846A1 COMPOSITION FOR DETECTING LATENT FINGERPRINT 有权
公开(公告)号：EP3329846A1
公开(公告)日：2018-06-06
申请号：EP16830478.0
申请日：2016-07-25
申请人： Toagosei Co., Ltd.
发明人： SHIMODA Osamu , TAKAGI, Yoshiyuki , MATSUMURA Motohiro , ANDO Yushi
IPC分类号： A61B5/1172 , C08F2/44 , C08F2/48
CPC分类号： A61B5/1172 , C08F2/44 , C08F2/48
摘要： The present invention is a composition for detecting a latent fingerprint characterized in that the composition includes a 2-cyanoacrylate and a silicone oil, and that a content of the silicone oil is in a range from 700 to 9000 parts by mass based on 100 parts by mass of the 2-cyanoacrylate. The composition may further include a fluorescent dye, a stabilizer, etc.

6. 发明授权

EP2896668B1 2-CYANOACRYLATE-BASED ADHESIVE COMPOSITION 有权
公开(公告)号：EP2896668B1
公开(公告)日：2019-11-13
申请号：EP13836577.0
申请日：2013-09-06
申请人： Toagosei Co., Ltd
发明人： ISHIZAKI Kenichi , ANDO Yushi
IPC分类号： C09J4/00 , C09J11/06

7. 发明公开

EP3042939A1 ADHESIVE COMPOSITION 有权
标题翻译：粘合剂组合物
公开(公告)号：EP3042939A1
公开(公告)日：2016-07-13
申请号：EP14842697.6
申请日：2014-08-07
申请人： Toagosei Co., Ltd.
发明人： ISHIZAKI Kenichi , ANDO Yushi
IPC分类号： C09J4/04 , C09J11/02 , C09J121/00 , C09J201/10
CPC分类号： C09J133/22 , C08F220/36 , C08L21/00 , C08L33/14 , C09J4/06 , C09J121/00 , C09J133/14 , C09J143/00 , C09J143/04 , C09J201/10 , C08F220/34 , C08F2230/085 , C08F210/02 , C08F220/14
摘要： Provided is an adhesive composition which is flexible, and exhibits excellent adhesion durability. The adhesive composition comprises (a) a 2-cyanoacrylic acid ester, (b) a polymer having a hydrolyzable silyl group, (c) an elastomer, and (d) an acid catalyst, in which the contents of the components (b), (c), and (d) are from 5 to 200 parts by mass, from 5 to 50 parts by mass, and from 0.0005 to 0.5 parts by mass, respectively, relative to 100 parts by mass of the component (a). Further preferably, the composition contains 0.001 to 5 parts by mass of (e) an onium salt relative to 100 parts by mass of the component (a).
摘要翻译：本发明提供一种柔软且粘合耐久性优异的粘合剂组合物。（a）2-氰基丙烯酸酯，（b）具有水解性甲硅烷基的聚合物，（c）弹性体和（d）酸催化剂，其中组分（b），（c）和（d）的含量分别为5〜200质量份，5〜50质量份和0.0005〜0.5质量份。更优选地，相对于100质量份的组分（a），组合物含有0.001至5质量份的（e）鎓盐。

8. 发明公开

EP3042933A1 CURABLE RESIN COMPOSITION 有权
标题翻译： HÄRTBAREHARZZUSAMMENSETZUNG
公开(公告)号：EP3042933A1
公开(公告)日：2016-07-13
申请号：EP14842692.7
申请日：2014-08-22
申请人： Toagosei Co., Ltd.
发明人： ISHIZAKI Kenichi , ANDO Yushi
IPC分类号： C08L101/10 , C08K3/00 , C08K5/00
摘要： Provided is a curable resin composition which exhibits excellent curability and is good in storage stability. The curable resin composition comprises (a) a polymer having a hydrolyzable silyl group, (b) an acid catalyst, and (c) an onium salt represented by the following general formula (1):

C + A - ▪▪▪ (1)

wherein C + is an onium cation, and A - is a hydrogen sulfate anion, a hydrogen sulfite anion, a sulfonate anion represented by R 1 SO 3 - wherein R 1 represents an alkyl group, perfluoroalkyl group, cycloalkyl group, vinyl group, aryl group, perfluoroaryl group, aralkyl group or halogen atom; or a bis(substituted sulfonyl)imide anion represented by (R 2 SO 2 ) 2 N - wherein R 2 represents an alkyl group, perfluoroalkyl group, or aryl group; tetrafluoroborate anion, or hexafluorophosphate anion.
摘要翻译：本发明提供固化性优异，贮存稳定性好的固化性树脂组合物。可固化树脂组合物包含（a）具有可水解甲硅烷基的聚合物，（b）酸催化剂和（c）由以下通式（1）表示的鎓盐：€ƒ€ƒ€ƒ€ ƒ€ƒ€ƒC+ A - ªª€ƒ€ƒ€ƒ€ƒ（1）其中C +是鎓阳离子，A - 是硫酸氢根阴离子，亚硫酸氢根阴离子，由R 1 SO 3表示的磺酸根阴离子，其中R 1表示烷基，全氟烷基，环烷基，乙烯基，芳基，全氟芳基，芳烷基或卤素原子; 或由（R 2 SO 2）2 N - 表示的双（取代的磺酰基）酰亚胺阴离子，其中R 2表示烷基，全氟烷基或芳基; 四氟硼酸根阴离子或六氟磷酸根阴离子。

9. 发明公开

EP2933302A1 ADHESIVE COMPOSITION 有权
标题翻译：粘合剂组合物
公开(公告)号：EP2933302A1
公开(公告)日：2015-10-21
申请号：EP13861770.9
申请日：2013-12-03
申请人： Toagosei Co., Ltd
发明人： ISHIZAKI Kenichi , ANDO Yushi
IPC分类号： C09J4/04 , C09J11/06 , C09J201/00
CPC分类号： C09J133/22 , C08F222/32 , C08F2222/324 , C08F2222/328 , C09D135/04 , C09J11/06 , C09J201/00 , C08L23/0869
摘要： Provided is an adhesive composition which can form a cured product that is high in shear adhesion strength, peel adhesion strength and impact adhesion strength and particularly is excellent in cold/hot cycle resistance of adhesion strength. The adhesive composition comprises (a) a 2-cyanoacrylic acid ester, (b) a high molecular-weight component compatible with 2-cyanoacrylic acid ester, (c) a multifunctional 2-cyano-3-vinylacrylic acid ester, and (d) an onium salt represented by the following general formula (1):

C + A - (1)

wherein, C + represents an onium cation and A - represents an anion which does not substantially initiate polymerization of the 2-cyanoacrylic acid ester, and the components (a)-(d) are contained in predetermined amounts.
摘要翻译：本发明提供一种粘合剂组合物，其能够形成剪切粘合力，剥离粘合力和冲击粘合力高的固化物，特别是粘合力的耐冷热循环性优异。该粘合剂组合物包含（a）2-氰基丙烯酸酯，（b）与2-氰基丙烯酸酯相容的高分子量组分，（c）多官能2-氰基-3-乙烯基丙烯酸酯和（d）（1）表示的鎓盐：C + A-（1）其中，C +表示鎓阳离子，A - 表示实质上不引发2-氰基丙烯酸酯的聚合的阴离子，成分（ a） - （d）含有预定量。

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