公开(公告)号：US20220177757A1

公开(公告)日：2022-06-09

申请号：US17599033

申请日：2019-12-05

Applicant: ADEKA CORPORATION

Inventor： Naoki ENJO ,  Kazukiyo NOMURA

IPC: C09K3/16 ,  C08G59/42

Abstract: Provided are: an antistatic agent which can continuously impart an excellent antistatic effect to a synthetic resin and has excellent storage stability and productivity (cutting property); an antistatic agent composition containing the same; an antistatic resin composition containing the antistatic agent or the antistatic agent composition; and a molded article thereof. The antistatic agent contains at least one polymer compound (E) which is obtained by a reaction of a polyester (a) obtained by a reaction between a diol (a1) and a dicarboxylic acid (a2), a compound (b) containing at least one ethyleneoxy group and having hydroxy groups at both ends, and an epoxy compound (D) containing two or more epoxy groups. The diol (a1) is at least either of 1,4-butanediol and ethylene glycol, and the dicarboxylic acid (a2) is succinic acid or a dicarboxylic acid mixture containing succinic acid.

公开(公告)号：US20180072931A1

公开(公告)日：2018-03-15

申请号：US15563289

申请日：2016-03-08

Applicant: ADEKA CORPORATION

Inventor： Chun CUI ,  Tatsuhito NAKAMURA ,  Kazukiyo NOMURA

IPC: C09K3/16 ,  C08K5/527 ,  C08K5/56 ,  C07F5/06 ,  C08K5/098 ,  C08K5/521 ,  C08L67/02 ,  C08L23/02

CPC classification number: C09K3/16 ,  C07F5/069 ,  C08K5/0075 ,  C08K5/098 ,  C08K5/521 ,  C08K5/527 ,  C08K5/56 ,  C08L23/00 ,  C08L23/02 ,  C08L67/02

Abstract: Provided are: a resin additive composition capable of imparting excellent antistatic effect in a small amount, and an antistatic thermoplastic resin composition. The resin additive composition contains two or more selected from aromatic metal phosphates (H) represented by the following Formula (3) or (4) in an amount of 0.001 to 50 parts by mass with respect to 100 parts by mass of a polymer compound (E). The polymer compound (E) has a structure in which a diol, an aliphatic dicarboxylic acid, an aromatic dicarboxylic acid, a compound (B) which contains at least one group represented by the following Formula (1) and has hydroxyl groups at both ends, and an epoxy compound (D) having two or more epoxy groups are bound via ester bonds:

公开(公告)号：US20170342259A1

公开(公告)日：2017-11-30

申请号：US15522442

申请日：2015-11-02

Applicant: ADEKA CORPORATION

Inventor： Naoto UEDA ,  Kazukiyo NOMURA

IPC: C08L33/12 ,  B32B27/36 ,  B32B27/18 ,  B32B27/30 ,  C08K5/3492 ,  C08J5/18

CPC classification number: C08L33/12 ,  B29D99/0057 ,  B29D99/006 ,  B32B7/04 ,  B32B27/08 ,  B32B27/18 ,  B32B27/20 ,  B32B27/30 ,  B32B27/302 ,  B32B27/304 ,  B32B27/308 ,  B32B27/36 ,  B32B27/365 ,  B32B2250/00 ,  B32B2250/02 ,  B32B2250/24 ,  B32B2250/246 ,  B32B2262/101 ,  B32B2264/10 ,  B32B2264/101 ,  B32B2264/102 ,  B32B2264/104 ,  B32B2270/00 ,  B32B2307/306 ,  B32B2307/3065 ,  B32B2307/40 ,  B32B2307/71 ,  B32B2307/712 ,  B32B2419/00 ,  B32B2451/00 ,  B32B2471/00 ,  B32B2590/00 ,  B32B2605/006 ,  B32B2607/00 ,  B32B2607/02 ,  C08J5/00 ,  C08J5/18 ,  C08K5/3492

Abstract: Disclosed is an acrylic resin composition that has excellent weather resistance and can be stably produced at high temperatures. Specifically, disclosed is an acrylic resin composition including, with respect to 100 parts by mass of an acrylic resin, from 0.1 to 8 parts by mass of a triazine-based UV absorber including 2-(4,6-diphenyl-1,3,5-triazin-2-yl)-5-[2-(2-ethylhexanoyloxy)ethoxy]phenol, wherein the acrylic resin used is an acrylic resin including at least 80 wt % of methyl methacrylate as a monomer component, and having a glass transition temperature of at least 80° C.

公开(公告)号：US20170267905A1

公开(公告)日：2017-09-21

申请号：US15505429

申请日：2015-08-05

Applicant: ADEKA CORPORATION

Inventor： Tatsuhito NAKAMURA ,  Kazukiyo NOMURA

IPC: C09K3/16 ,  C08G63/199 ,  C08L55/02 ,  C08G63/672

CPC classification number: C09K3/16 ,  C08G63/199 ,  C08G63/668 ,  C08G63/672 ,  C08L55/02 ,  C08L67/00 ,  C08L2201/04

Abstract: Provided are: an antistatic agent and an antistatic agent composition which are capable of providing excellent antistatic effect in a small amount and have sufficient persistence and wiping resistance; and an antistatic resin composition and a molded article using the same.The antistatic agent includes a polymer compound (E) having a structure in which a diol, a dicarboxylic acid, a compound (B) which comprises at least one group represented by the following Formula (1) and has hydroxyl groups at both ends, and a polycarboxylic acid compound (D) are bound via ester bonds: —CH2—CH2—O—  (1)

公开(公告)号：US20170210959A1

公开(公告)日：2017-07-27

申请号：US15327666

申请日：2015-06-11

Applicant: ADEKA CORPORATION

Inventor： Tatsuhito NAKAMURA ,  Kazukiyo NOMURA

IPC: C09K3/16 ,  C08G63/672

CPC classification number: C09K3/16 ,  C08G59/42 ,  C08G63/672 ,  C08L67/02

Abstract: Provided are: an antistatic agent and an antistatic agent composition which are capable of providing excellent antistatic effect in a small amount and have sufficient persistence and wiping resistance without impairing the intrinsic physical properties of a resin; and an antistatic resin composition and a molded article using the same.The antistatic agent includes a polymer compound (E) having a structure in which a diol, an aliphatic dicarboxylic acid, an aromatic dicarboxylic acid, a compound (B) which comprises at least one group represented by the following Formula (1) and has hydroxyl groups at both ends, and an epoxy compound (D) having two or more epoxy groups are bound via ester bonds: —CH2—CH2—O—  (1)

公开(公告)号：US20150323702A1

公开(公告)日：2015-11-12

申请号：US14410339

申请日：2013-06-04

Applicant: ADEKA CORPORATION

Inventor： Naoto UEDA ,  Kazukiyo NOMURA

IPC: G02B1/04 ,  C07D487/22 ,  C07D471/22 ,  G02B5/20

CPC classification number: G02B1/04 ,  C07D471/22 ,  C07D487/22 ,  C08K5/0091 ,  G02B5/208

Abstract: Provided are: a near-infrared absorbing agent and a near-infrared absorbing composition, which have excellent near-infrared absorbing capacity; and a near-infrared absorbing resin composition in which the physical properties intrinsic to a resin are not impaired. The near-infrared absorbing agent comprises a phthalocyanine compound represented by the following Formula (1): (wherein, M represents two hydrogen atoms or the like; R1 to R8 may be the same or different from each other and each represent an alkyl group having 1 to 20 carbon atoms which is optionally substituted, or the like; and Aa, Ab, Ac and Ad each independently represent a cyclic structure represented by Formula (2), (3), or (4), with a proviso that at least one, but not all, of Aa, Ab, Ac and Ad is the cyclic structure represented by the Formula (4)).

Abstract translation: 提供：具有优异的近红外吸收能力的近红外吸收剂和近红外吸收组合物; 以及不损害树脂固有的物理性质的近红外线吸收性树脂组合物。 近红外吸收剂包含由下式（1）表示的酞菁化合物：（其中，M表示2个氢原子等; R 1〜R 8可以相同也可以不同，表示具有 任选取代的碳原子数1〜20个，A a，Ab，Ac和Ad各自独立地表示式（2），（3）或（4）表示的环状结构，条件是至少 Aa，Ab，Ac和Ad中的一个但不是全部是由式（4）表示的环状结构）。