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公开(公告)号：US20170342207A1
公开(公告)日：2017-11-30
申请号：US15537114
申请日：2015-11-19
Applicant: ADEKA CORPORATION
Inventor： Tatsuhito NAKAMURA , Kazukiyo NOMURA
CPC classification number: C08G63/16 , C08F2500/03 , C08G59/22 , C08G65/08 , C08K3/34 , C08L23/00 , C08L23/0815 , C08L23/10 , C08L23/14 , C08L67/02 , C08L2201/02 , C08L77/02
Abstract: Provided are: a polyolefin resin composition which has excellent antistatic properties with sufficient persistence and wiping resistance but without impairment of the intrinsic mechanical properties of a resin; and an automotive interior/exterior material containing the same. The polyolefin resin composition contains: 50 to 90 parts by mass of a polyolefin resin; 3 to 40 parts by mass of a thermoplastic elastomer; and 3 to 30 parts by mass of a filler, the polyolefin resin composition further containing an antistatic agent composed of a polymer compound (E) in an amount of 3 to 20 parts by mass with respect to a total amount of 100 parts by mass of the polyolefin resin, the thermoplastic elastomer and the filler, wherein 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 formula (I) 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)
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公开(公告)号：US20180327584A1
公开(公告)日：2018-11-15
申请号：US16044011
申请日：2018-07-24
Applicant: ADEKA CORPORATION
Inventor： Naoto UEDA , Kazukiyo NOMURA
CPC classification number: C08L33/12 , B29D99/0057 , B29D99/006 , B32B27/18 , B32B27/30 , B32B27/308 , B32B27/36 , B32B2250/00 , B32B2250/02 , B32B2250/24 , B32B2250/246 , B32B2270/00 , B32B2307/40 , B32B2307/71 , B32B2307/712 , B32B2451/00 , B32B2471/00 , B32B2607/00 , 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.
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3.发明申请公开(公告)号：US20170253697A1
公开(公告)日：2017-09-07
申请号：US15511799
申请日：2015-08-05
Applicant: ADEKA CORPORATION
Inventor： Tatsuhito NAKAMURA , Kazukiyo NOMURA
IPC: C08G63/672 , C09K3/16 , C08L23/12 , C08G81/00 , C08L23/14
CPC classification number: C08G63/672 , C08G63/668 , C08G81/00 , C08L23/12 , C08L23/14 , C08L67/00 , C08L101/00 , C08L2201/04 , C09K3/16
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 a polyhydric alcohol (D) having three or more hydroxyl groups are bound via ester bonds: —CH2—CH2—0— (1)
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公开(公告)号：US20160229954A1
公开(公告)日：2016-08-11
申请号：US15025062
申请日：2014-09-29
Applicant: ADEKA CORPORATION
Inventor： Yoshinori NEGISHI , Kazukiyo NOMURA
CPC classification number: C08G64/12 , C08G64/14 , C08G64/28 , C08L69/00 , C08L2201/08
Abstract: Provided is an ultraviolet-absorbing polycarbonate which exhibits excellent heat resistance as well as excellent weather resistance without showing a reduction in its performance or contaminating a processing facility during processing.The ultraviolet-absorbing polycarbonate is represented by the following Formula (1): [wherein, n represents an integer of 2 to 300; B1 represents a linear or branched alkylidene group having 2 to 10 carbon atoms or the like; R1 to R4 each independently represent a hydrogen atom or the like; and A1 and A2 each independently represent a group represented by the following Formula (2), (3) or the like: (wherein, G1 represents a linear or branched alkylene group having 1 to 18 carbon atoms or the like; R5 to R8 each represent a linear or branched alkyl group having 1 to 12 carbon atoms or the like; R9 and R10 each represent a linear or branched alkyl group having 1 to 12 carbon atoms or the like; and R11 represents a hydrogen atom or the like) (wherein, R12 and R13 each represent a hydrogen atom or the like)].
Abstract translation: 提供一种紫外线吸收性聚碳酸酯，其表现出优异的耐热性和优异的耐候性，而不会降低其性能或污染加工过程中的加工设备。 紫外线吸收性聚碳酸酯由下述式（1）表示：[式中，n表示2〜300的整数， B1表示具有2〜10个碳原子的直链或支链亚烷基等; R 1〜R 4各自独立地表示氢原子等; 和A1和A2各自独立地表示由下式（2），（3）等表示的基团：（其中，G1表示碳原子数为1〜18的直链或支链亚烷基等，各自为R5〜R8 表示具有1〜12个碳原子的直链或支链烷基等; R 9和R 10各自表示碳原子数为1〜12的直链或支链烷基等，R 11表示氢原子等）（式中， ，R 12和R 13各自表示氢原子等）。
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5.发明申请ANTISTATIC AGENT, ANTISTATIC AGENT COMPOSITION, ANTISTATIC RESIN COMPOSITION, AND MOLDED BODY 审中-公开抗静电剂，抗静电剂组合物，抗静电树脂组合物和模塑体公开(公告)号：US20150353796A1
公开(公告)日：2015-12-10
申请号：US14760570
申请日：2014-01-22
Applicant: ADEKA CORPORATION
Inventor： Tatsuhito NAKAMURA , Kazukiyo NOMURA
CPC classification number: C09K3/16 , C08G63/91 , C08G81/00 , C08L87/005
Abstract: Provided are: an antistatic agent which is capable of imparting excellent antistatic effect in a small amount and has sufficient persistence and wiping resistance; an antistatic agent composition; an antistatic resin composition; and a molded article. The antistatic agent comprises a polymer compound (E) having a structure in which a block polymer (C) and an epoxy compound (D) are bound via an ester bond formed by a carboxyl group of the block polymer (C) and an epoxy group of the epoxy compound (D), the block polymer (C) having a structure comprising carboxyl groups at both ends, in which structure a block constituted by a polyester (A) having carboxyl groups at both ends and a block constituted by a compound (B) having hydroxyl groups at both ends are repeatedly and alternately bound via ester bonds formed by the carboxyl groups and the hydroxyl groups, and the epoxy compound (D) comprising two or more epoxy groups.
Abstract translation: 本发明提供：能够赋予少量优异的抗静电效果并具有充分的持久性和耐擦拭性的抗静电剂。 抗静电剂组合物; 抗静电树脂组合物; 和模制品。 抗静电剂包括具有嵌段聚合物（C）和环氧化合物（D）通过嵌段聚合物（C）的羧基形成的酯键与环氧基（C）结合的高分子化合物（E） 的环氧化合物（D）的嵌段聚合物（C），两端具有羧基的结构的嵌段聚合物（C），其中由两端具有羧基的聚酯（A）和由化合物构成的嵌段 B）通过由羧基和羟基形成的酯键和包含两个或更多个环氧基的环氧化合物（D）反复交替地结合。
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Patent Agency Ranking
6.发明申请公开(公告)号：US20200317830A1
公开(公告)日：2020-10-08
申请号：US16763370
申请日：2018-11-07
Applicant: ADEKA CORPORATION
Inventor： Changsu SON , Tomomasa TEZUKA , Kazukiyo NOMURA
Abstract: Provided are: an olefin-based resin composition that can yield a molded article having excellent transparency in which coloration is inhibited; a method for producing the olefin-based resin composition; and a molded article of the olefin-based resin composition. The olefin-based resin composition contains, with respect to 100 parts by mass of an olefin polymer: 0.001 to 10 parts by mass of one or more compounds (A) represented by Formula (1) wherein R1 to R4 each independently represent a hydrogen atom or an alkyl group having 1 to 9 carbon atoms; R5 represents a hydrogen atom or methyl; m represents 1 or 2; and M1 represents, for example, a hydrogen atom; and 0.001 to 10 parts by mass of a fatty acid metal salt (B) represented by Formula (2) wherein R6 represents a group having 10 to 30 carbon atoms and introduced from an aliphatic organic acid; n represents 1 or 2; and M2 represents an alkali metal atom or a multivalent metal inorganic group. In the olefin-based resin composition, an aluminum content in the olefin polymer is 0.01 mol or less per 1 kg of the olefin polymer.
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公开(公告)号：US20200010643A1
公开(公告)日：2020-01-09
申请号：US16490378
申请日：2018-02-28
Applicant: ADEKA CORPORATION
Inventor： Changsu SON , Tomomasa TEZUKA , Kazukiyo NOMURA
Abstract: Provided is a production method that can produce an olefin resin composition having excellent long-term stability and providing a sufficient stabilization effect to the olefin resin composition. This production method is a method of producing an olefin resin composition that contains a polyolefin resin polymerized with an addition of a mixture of a phenolic antioxidant represented by the following Formula (1) and a phosphite compound represented by the following Formula (2) or (3), and an organoaluminum compound or a mixed solvent of an organoaluminum compound and an organic solvent, to a catalyst system or a polymerization system before or during the polymerization of the olefin monomer, in which method 0.001 to 5 parts by mass of the phenolic antioxidant represented by Formula (1) and 0.001 to 3 parts by mass of the phosphite compound represented by Formula (2) or (3) are incorporated with respect to 100 parts by mass of an olefin resin obtained by the polymerization:
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8.发明申请公开(公告)号：US20180086958A1
公开(公告)日：2018-03-29
申请号：US15563395
申请日：2016-03-07
Applicant: ADEKA CORPORATION
Inventor： Tatsuhito NAKAMURA , Chun CUI , Kazukiyo NOMURA
IPC: C09K3/16 , C08L23/06 , C08G63/672 , D01F6/46 , D04H1/4291 , D04H3/14
CPC classification number: C09K3/16 , C08G63/66 , C08G63/672 , C08L23/00 , C08L23/06 , C08L101/00 , C08L2201/04 , C08L2203/12 , C08L2203/18 , D01F6/46 , D04H1/4291 , D04H3/14 , D10B2321/021 , D10B2331/04 , D10B2401/16
Abstract: Provided are: an antistatic resin composition for containers and pipes of organic solvents, which has long-lasting and sufficient antistaticity and whose antistatic performance is not impaired even when the composition is in contact with an organic solvent for a long period of time; and a container and a pipe for organic solvents, which include the same.The antistatic resin composition for containers and pipes of organic solvents contains 3 to 25 parts by mass of at least one polymer compound (E) with respect to 100 parts by mass of a thermoplastic resin, wherein the polymer compound (E) has a structure in which a diol, an aliphatic dicarboxylic acid, an aromatic dicarboxylic acid, a compound (B) which includes 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)
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公开(公告)号：US20170349703A1
公开(公告)日：2017-12-07
申请号：US15540072
申请日：2015-12-08
Applicant: ADEKA CORPORATION
Inventor： Tatsuhito NAKAMURA , Kazukiyo NOMURA
IPC: C08G63/672 , C08L101/00 , C08L67/02 , C08L25/00 , C08L23/00 , C08K5/42 , C08K5/098 , C09K3/16 , C08K3/16
CPC classification number: C08G63/672 , C08K3/16 , C08K5/098 , C08K5/42 , C08L23/00 , C08L25/00 , C08L67/02 , C08L101/00 , C09K3/16
Abstract: Provided are: an antistatic resin composition which not only has long-lasting and sufficient antistaticity and shows hardly any ion elution when made into a molded article but also is suitable for containers and packaging materials for storage and transport of electrical/electronic components; and a container and a packaging material which comprise the same.The antistatic resin composition includes, with respect to 100 parts by mass of a synthetic resin, 3 to 20 parts by mass of at least one polymer compound (E) and 0.1 to 5 parts by mass of at least one alkali metal salt (F). The polymer compound (E) has 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 a compound (D) having a reactive functional group are bound via ester bonds, or ester bonds and amide bonds: —CH2—CH2—O— (1)
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公开(公告)号：US20170233551A1
公开(公告)日：2017-08-17
申请号：US15503177
申请日：2015-11-11
Applicant: ADEKA CORPORATION
Inventor： Naoto UEDA , Kazukiyo NOMURA
IPC: C08K5/3492 , C07D251/24
CPC classification number: C08K5/3492 , C07D251/24 , C08K5/053 , C08K5/132 , C08K5/134 , C08L101/00 , C09K3/00
Abstract: Provided is an ultraviolet absorbing agent that efficiently absorbs ultraviolet rays in a wide wavelength region, and in particular, has a strong absorbability in the UV-A region. Also, a synthetic resin composition having excellent weatherability is provided. Provided is an ultraviolet absorbing agent including a triazine-based compound represented by Formula (1) below. Also, a synthetic resin composition containing the ultraviolet absorbing agent is provided. R2, R3, and R4 in the triazine-based compound represented by Formula (1) below are each preferably a hydrogen atom or a methyl group, and particularly preferably a hydrogen atom.
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