公开(公告)号：US20170327616A1

公开(公告)日：2017-11-16

申请号：US15533942

申请日：2015-12-01

申请人： TOAGOSEI CO., LTD.

发明人： Kenichi ISHIZAKI ,  Yushi ANDO

IPC分类号： C08F222/32 ,  C08L101/12 ,  C08K5/315 ,  C08L101/10 ,  C09J201/00 ,  C08F2/44

CPC分类号： C08F222/32 ,  C08F2/44 ,  C08F2222/328 ,  C08K5/057 ,  C08K5/315 ,  C08K5/5425 ,  C08L101/10 ,  C08L101/12 ,  C09J4/06 ,  C09J201/00 ,  C08F255/06 ,  C08F283/06

摘要： The two-part curable composition has excellent curability, and exhibits flexibility and adhesion durability. The two-part curable composition includes a first reagent containing at least a 2-cyanoacrylic acid ester and a second reagent containing at least a polymer having a hydrolyzable silyl group, in which an elastomer and a curing catalyst for the above polymer are each contained in at least one of the first and second reagents in predetermined amounts. A preferable curing catalyst is a compound having a metal element and an organic group bonded to the metal element via oxygen, or an acid having a pKa of 4 or lower at 25° C. Preferably, a curing accelerator for 2-cyanoacrylic acid ester is contained in at least one of the first and second reagents.

公开(公告)号：US20170162789A1

公开(公告)日：2017-06-08

申请号：US15176646

申请日：2016-06-08

申请人： Samsung Electronics Co., Ltd. ,  THE REGENTS OF THE UNIVERSITY OF MICHIGAN

发明人： Changho NOH ,  Min Sang KWON ,  Jinsang KIM ,  Youngchang YU

IPC分类号： H01L51/00 ,  C09K11/06 ,  C07C47/575 ,  C09K11/02 ,  C08F222/38 ,  C08J5/18 ,  C08F212/14 ,  C08F222/40 ,  C08F212/08 ,  C08F222/32 ,  C07D207/452 ,  C08F222/20

CPC分类号： H01L51/004 ,  C07C47/575 ,  C07D207/452 ,  C08F12/18 ,  C08F212/08 ,  C08F212/14 ,  C08F222/20 ,  C08F222/32 ,  C08F222/38 ,  C08F222/40 ,  C08F2222/328 ,  C08F2500/26 ,  C08F2800/10 ,  C08J5/18 ,  C08J2335/02 ,  C09D125/14 ,  C09D125/18 ,  C09K11/025 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1022 ,  C09K2211/1029 ,  H01L51/0008 ,  H01L51/0043 ,  H01L51/005 ,  H01L51/0067 ,  H01L51/5012 ,  H01L51/5016 ,  H01L2251/5376 ,  C08F2220/301

摘要： A compound for an organic light-emitting device represented by Formula 1: wherein, in Formula 1,A1 is selected from an aromatic group and an aromatic group having extended π-conjugation,R1 is selected from hydrogen and a C1-C60 alkyl group,L1 and L2 are each independently selected from —O—, —S—, a C1-C20 alkylene group, a C1-C20 oxyalkylene group, and a C1-C20 thioalkylene group; and a C1-C20 alkylene group, a C1-C20 oxyalkylene group, and a C1-C20 thioalkylene group, each substituted with at least one selected from a C1-C20 alkyl group and a C1-C20 alkoxy group, n1 and n2 are each independently selected from 0, 1, 2, 3, 4, and 5,R2 and R3 are each independently selected from hydrogen and a first cross-linking group, provided that at least one of R2 and R3 is the first cross-linking group, andX is selected from —F, —Cl, —Br, and —I.

公开(公告)号：US20140369952A1

公开(公告)日：2014-12-18

申请号：US14355827

申请日：2012-10-31

申请人： INSTITUTE OF PHARMACOLOGY AND TOXICOLOGY ACADEMY OF MILITARY MEDICAL SCIENCES P.L.A. ,  CHENGDU YIPING MEDICAL SCIENCE & TECHNOLOGY CO.LTD

发明人： Keliang Liu ,  Liang Xu ,  Qingsong Zhang ,  Dazhen Cai ,  Qingbin Meng

IPC分类号： A61L24/06 ,  C08F283/02 ,  A61L24/00 ,  C08F222/32

CPC分类号： A61L24/06 ,  A61L24/0015 ,  A61L24/0042 ,  A61L24/043 ,  C08F222/32 ,  C08F283/02 ,  C08F2222/324 ,  C08F2222/326 ,  C08L2312/00 ,  C09J4/00 ,  C09J133/14 ,  C09J133/20 ,  C08L35/04 ,  C08F2222/322 ,  C08F2220/286 ,  C08F2222/328

摘要： A medical adhesive with good biodegradable performance capable of undergoing crosslinking copolymerization, comprising a mono-alpha-cyanoacrylate and a bis-alpha-cyanoacrylic acid diol ester monomer molecule. The olefinic bonds in the mono-alpha-cyanoacrylate structure are polymerized in the presence of infinitesimal anions to form a solid 3D high polymer; the 3D high polymer is provided with degradation sites on the web-like backbone chain, with clear degradation path and absorbable degradation products. The medical adhesive can be used for wound adhesive, large area wound hemostasia, and visceral and soft tissue wound closure.

摘要翻译： 具有能够进行交联共聚的良好生物可降解性能的医用粘合剂，其包含单-α-氰基丙烯酸酯和双-α-氰基丙烯酸二醇酯单体分子。 单α-氰基丙烯酸酯结构中的烯键在无穷小阴离子的存在下聚合，形成固体3D高分子; 3D高分子在网状主链上具有降解位点，具有明显的降解途径和可吸收的降解产物。 医用粘合剂可用于伤口粘合剂，大面积伤口止血，以及内脏和软组织伤口闭合。

公开(公告)号：US09994662B2

公开(公告)日：2018-06-12

申请号：US15533942

申请日：2015-12-01

申请人： TOAGOSEI CO., LTD.

发明人： Kenichi Ishizaki ,  Yushi Ando

IPC分类号： C08F222/32 ,  C08K5/315 ,  C08L101/10 ,  C08F2/44 ,  C09J201/00 ,  C08L101/12

CPC分类号： C08F222/32 ,  C08F2/44 ,  C08F2222/328 ,  C08K5/057 ,  C08K5/315 ,  C08K5/5425 ,  C08L101/10 ,  C08L101/12 ,  C09J4/06 ,  C09J201/00 ,  C08F255/06 ,  C08F283/06

摘要： The two-part curable composition has excellent curability, and exhibits flexibility and adhesion durability. The two-part curable composition includes a first reagent containing at least a 2-cyanoacrylic acid ester and a second reagent containing at least a polymer having a hydrolyzable silyl group, in which an elastomer and a curing catalyst for the above polymer are each contained in at least one of the first and second reagents in predetermined amounts. A preferable curing catalyst is a compound having a metal element and an organic group bonded to the metal element via oxygen, or an acid having a pKa of 4 or lower at 25° C. Preferably, a curing accelerator for 2-cyanoacrylic acid ester is contained in at least one of the first and second reagents.

公开(公告)号：US09458361B2

公开(公告)日：2016-10-04

申请号：US14650946

申请日：2013-12-03

申请人： TOAGOSEI CO., LTD.

发明人： Kenichi Ishizaki ,  Yushi Ando

IPC分类号： C09J133/22 ,  C09J11/06 ,  C09J201/00 ,  C08F236/12 ,  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： An curable adhesive composition that can form a cured product exhibiting high shear adhesion strength, peel adhesion strength and impact adhesion strength and exhibiting, in particular, excellent cold/hot cycle resistance of adhesion strength, includes (a) a 2-cyanoacrylic acid ester, (b) a high molecular-weight component, such as a polymer, compatible with the 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, A− represents an anion such provided that the anion does not substantially initiate polymerization of the 2-cyanoacrylic acid, in which the curable adhesive contains components (b)-(d) in predetermined amounts relative to 100 parts by mass of the component (a).

公开(公告)号：US10056552B2

公开(公告)日：2018-08-21

申请号：US15176646

申请日：2016-06-08

申请人： Samsung Electronics Co., Ltd. ,  THE REGENTS OF THE UNIVERSITY OF MICHIGAN

发明人： Changho Noh ,  Min Sang Kwon ,  Jinsang Kim ,  Youngchang Yu

IPC分类号： H01L51/00 ,  C07C47/575 ,  C07D207/452 ,  C08F212/08 ,  C08F212/14 ,  C08F222/20 ,  C08F222/32 ,  C08F222/38 ,  C08F222/40 ,  C08J5/18 ,  C09K11/02 ,  C09K11/06 ,  C08F12/18 ,  C09D125/14 ,  C09D125/18 ,  H01L51/50

CPC分类号： H01L51/004 ,  C07C47/575 ,  C07D207/452 ,  C08F12/18 ,  C08F212/08 ,  C08F212/14 ,  C08F222/20 ,  C08F222/32 ,  C08F222/38 ,  C08F222/40 ,  C08F2222/328 ,  C08F2500/26 ,  C08F2800/10 ,  C08J5/18 ,  C08J2335/02 ,  C09D125/14 ,  C09D125/18 ,  C09K11/025 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1022 ,  C09K2211/1029 ,  H01L51/0008 ,  H01L51/0043 ,  H01L51/005 ,  H01L51/0067 ,  H01L51/5012 ,  H01L51/5016 ,  H01L2251/5376 ,  C08F2220/301

摘要： A compound for an organic light-emitting device represented by Formula 1: wherein, in Formula 1, A1 is selected from an aromatic group and an aromatic group having extended π-conjugation, R1 is selected from hydrogen and a C1-C60 alkyl group, L1 and L2 are each independently selected from —O—, —S—, a C1-C20 alkylene group, a C1-C20 oxyalkylene group, and a C1-C20 thioalkylene group; and a C1-C20 alkylene group, a C1-C20 oxyalkylene group, and a C1-C20 thioalkylene group, each substituted with at least one selected from a C1-C20 alkyl group and a C1-C20 alkoxy group, n1 and n2 are each independently selected from 0, 1, 2, 3, 4, and 5, R2 and R3 are each independently selected from hydrogen and a first cross-linking group, provided that at least one of R2 and R3 is the first cross-linking group, and X is selected from —F, —Cl, —Br, and —I.

公开(公告)号：US09750841B2

公开(公告)日：2017-09-05

申请号：US14355827

申请日：2012-10-31

申请人： INSTITUTE OF PHARMACOLOGY AND TOXICOLOGY ACADEMY OF MILITARY MEDICAL SCIENCES P.L.A. ,  CHENGDU YIPING MEDICAL SCIENCE & TECHNOLOGY CO., LTD.

发明人： Keliang Liu ,  Liang Xu ,  Qingsong Zhang ,  Dazhen Cai ,  Qingbin Meng

IPC分类号： A61L24/06 ,  C08F28/02 ,  A61L24/00 ,  C08F222/32 ,  C09J4/00 ,  A61L24/04 ,  C09J133/14 ,  C08F283/02 ,  C09J133/20

CPC分类号： A61L24/06 ,  A61L24/0015 ,  A61L24/0042 ,  A61L24/043 ,  C08F222/32 ,  C08F283/02 ,  C08F2222/324 ,  C08F2222/326 ,  C08L2312/00 ,  C09J4/00 ,  C09J133/14 ,  C09J133/20 ,  C08L35/04 ,  C08F2222/322 ,  C08F2220/286 ,  C08F2222/328

摘要： A medical adhesive with good biodegradable performance capable of undergoing crosslinking copolymerization, comprising a mono-alpha-cyanoacrylate and a bis-alpha-cyanoacrylic acid diol ester monomer molecule. The olefinic bonds in the mono-alpha-cyanoacrylate structure are polymerized in the presence of infinitesimal anions to form a solid 3D high polymer; the 3D high polymer is provided with degradation sites on the web-like backbone chain, with clear degradation path and absorbable degradation products. The medical adhesive can be used for wound adhesive, large area wound hemostasia, and visceral and soft tissue wound closure.

公开(公告)号：US20150315426A1

公开(公告)日：2015-11-05

申请号：US14650946

申请日：2013-12-03

申请人： TOAGOSEI CO., LTD.

发明人： Kenichi ISHIZAKI ,  Yushi ANDO

IPC分类号： C09J133/22

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： 提供一种粘合剂组合物，其可以形成剪切粘合强度高，剥离粘合强度和冲击粘合强度高的固化产物，并且特别是耐热/耐热循环性优异的粘合强度。 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） 由以下通式（1）表示的鎓盐：C + A-（1）其中，C +表示鎓阳离子，A-表示基本上不引发2-氰基丙烯酸酯的聚合的阴离子，其组分 （a） - （d）以预定量包含。