公开(公告)号：US09803083B2

公开(公告)日：2017-10-31

申请号：US15314696

申请日：2015-07-01

申请人： UMG ABS, LTD.

发明人： Masahito Nakamoto ,  Hideichiro Kawaguchi

IPC分类号： C08L69/00 ,  C08J5/04

CPC分类号： C08L69/00 ,  C08G81/00 ,  C08J5/042 ,  C08J5/043 ,  C08J2369/00 ,  C08J2433/08 ,  C08J2451/04 ,  C08J2463/00 ,  C08J2467/00 ,  C08J2467/02 ,  C08J2483/10 ,  C08K7/04 ,  C08K7/06 ,  C08K7/14 ,  C08L51/04 ,  C08L63/00 ,  C08L67/00 ,  C08L2201/02 ,  C08L2201/08 ,  C08L2205/03 ,  C08L2205/035

摘要： A reinforced thermoplastic resin composition containing, in specific proportions, a resin main component (C) composed of a polycarbonate resin (A) and an optional graft copolymer (B), an inorganic filler (D), a glycidyl ether unit-containing polymer (E) having a weight-average molecular weight of 3,800 to 60,000 (excluding (B)), and a phosphorus-containing modified polyester-based resin (H) prepared by modifying a phosphorus-containing polyester-based resin (F), which includes a dicarboxylic acid component containing a cyclic phosphorous compound of formula (1) and has a phosphorus content of at least 4% by mass with a polycarbodiimide compound (G), wherein (B) is a polymer obtained by polymerizing a monomer mixture containing an aromatic alkenyl compound monomer (a) and a vinyl cyanide compound monomer (b) in the presence of a rubber-like polymer (B1).

公开(公告)号：US20160319126A1

公开(公告)日：2016-11-03

申请号：US14908391

申请日：2015-10-05

申请人： UMG ABS, LTD.

发明人： Masahito NAKAMOTO ,  Hideichiro KAWAGUCHI

IPC分类号： C08L69/00 ,  C08J5/00

CPC分类号： C08L69/00 ,  C08F265/04 ,  C08F279/04 ,  C08F285/00 ,  C08J5/00 ,  C08J5/04 ,  C08J2369/00 ,  C08J2427/18 ,  C08J2435/02 ,  C08J2451/00 ,  C08J2463/02 ,  C08K3/013 ,  C08L51/04 ,  C08L55/02 ,  C08L63/00 ,  C08L67/02 ,  C08L2201/02 ,  C08L2201/08 ,  C08L2203/206 ,  C08L2205/03 ,  C08L2205/035 ,  C08L2205/06 ,  C08L2207/04 ,  C08L2207/20 ,  C08F220/44 ,  C08F212/08

摘要： A reinforced thermoplastic resin composition of the present invention comprises a resin component (C) which consists of 80 to 100% by mass of a polycarbonate resin (A) and 0 to 20% by mass of a specific graft copolymer (G) (wherein the total amount of the polycarbonate resin (A) and the graft copolymer (G) is 100% by mass), a recycled and/or repelletized polyethylene terephthalate resin (B), an inorganic filler (D), and a glycidyl ether unit-containing polymer (E) having a weight average molecular weight of 3,800 to 60,000 in a specified ratio.

摘要翻译： 本发明的增强热塑性树脂组合物包含由80〜100质量％的聚碳酸酯树脂（A）和0〜20质量％的特定接枝共聚物（G）构成的树脂成分（C）（其中， 聚碳酸酯树脂（A）和接枝共聚物（G）的总量为100质量％），再循环和/或再排斥的聚对苯二甲酸乙二醇酯树脂（B），无机填料（D）和含缩水甘油醚单元 聚合物（E）以特定比例的重均分子量为3800至60,000。

公开(公告)号：US09309404B2

公开(公告)日：2016-04-12

申请号：US14099673

申请日：2013-12-06

申请人： UMG ABS, LTD.

发明人： Masahito Nakamoto ,  Koichi Tezuka ,  Hideichiro Kawaguchi

IPC分类号： C08L69/00 ,  B29C45/00 ,  C08L55/02 ,  C08J5/04 ,  C08J5/10 ,  C08K5/521 ,  C08K9/04 ,  C08L63/00

CPC分类号： C08L69/00 ,  B29C45/00 ,  C08J5/045 ,  C08J5/10 ,  C08J2355/02 ,  C08J2369/00 ,  C08K5/521 ,  C08K9/04 ,  C08L55/02 ,  C08L63/00 ,  Y10T428/24355

摘要： A reinforced thermoplastic resin composition containing: 50 to 90% by weight of a polycarbonate resin; 10 to 50% by weight of a graft copolymer in which a polymer including an aromatic alkenyl compound monomer unit and a vinyl cyanide compound monomer unit is grafted to a rubber polymer; 61 to 129 parts by weight of a grass fiber which has been surface-treated with a water-soluble polyurethane, relative to the total of 100 parts by weight of the polycarbonate resin and the graft copolymer; 0.5 to 20 parts by weight of a glycidyl ether unit-containing polymer; and 10 to 40 parts by weight of a phosphoric acid ester-based flame-retardant agent.

摘要翻译： 一种增强热塑性树脂组合物，其包含：50〜90重量％的聚碳酸酯树脂; 10〜50重量％的接枝共聚物，其中包含芳族烯基化合物单体单元和乙烯基氰化合物单体单元的聚合物接枝到橡胶聚合物上; 相对于总共100重量份的聚碳酸酯树脂和接枝共聚物，61〜129重量份已经用水溶性聚氨酯表面处理的草纤维， 0.5〜20重量份的含缩水甘油醚单元的聚合物; 和10〜40重量份的磷酸酯系阻燃剂。

公开(公告)号：US10174195B2

公开(公告)日：2019-01-08

申请号：US15559657

申请日：2016-03-14

申请人： UMG ABS, LTD.

发明人： Masahito Nakamoto ,  Hideichiro Kawaguchi

IPC分类号： C08L77/00 ,  C08L69/00 ,  C08K5/521 ,  C08K7/06 ,  C08K7/14 ,  C08L55/02 ,  C08L63/00 ,  C08J5/04 ,  C08L25/06 ,  C08L25/12 ,  C08L77/10

摘要： A reinforced thermoplastic resin composition is provided containing a resin main component (C) including 50% to 100% by mass of a polycarbonate resin (A) and 0% to 50% by mass of a graft copolymer (B) obtained by polymerizing a monomer mixture containing an aromatic alkenyl compound monomer (a) and a vinyl cyanide compound monomer (b) in the presence of a rubbery polymer (B1), an inorganic filler (D), a glycidyl ether unit-containing polymer (E) having a glycidyl ether unit and a mass-average molecular mass of 3,800 to 60,000, and polyamide 6/66 (F) having a moisture content of 0.1% or less in a specific ratio.

公开(公告)号：US20170260381A1

公开(公告)日：2017-09-14

申请号：US15448727

申请日：2017-03-03

申请人： UMG ABS, LTD.

发明人： Shinji YAMASHITA ,  Hiroshi Sakai

IPC分类号： C08L25/12 ,  C08L51/00 ,  C08J7/04 ,  C08L51/04

摘要： A thermoplastic resin composition containing 25 to 50 parts by mass of a rubber-containing graft copolymer (A) obtained by copolymerizing a monomer mixture containing an aromatic vinyl compound and a vinyl cyanide compound in the presence of a diene-based rubber-like polymer, and 50 to 75 parts by mass of a hard copolymer mixture (B) containing a hard copolymer (B-I) and a hard copolymer (B-II).

公开(公告)号：US09688940B2

公开(公告)日：2017-06-27

申请号：US14389177

申请日：2013-04-05

申请人： UMG ABS, LTD.

发明人： Yoshitaka Naitoh ,  Kousaku Tao ,  Tomonori Takase ,  Risa Nii ,  Yoshiaki Shinohara ,  Keiichi Yagi ,  Nobutaka Hase

IPC分类号： C10M169/04 ,  C08F212/10 ,  C08L25/12 ,  C08F2/44 ,  C10M155/02 ,  C08F279/04 ,  C10M145/04 ,  C10M145/12 ,  C10M145/16 ,  C10M147/04 ,  C10M149/04 ,  C08F8/18 ,  C08F8/42 ,  C10M107/42 ,  C10M131/10 ,  C10M131/12 ,  C10M133/06 ,  C10M143/02

CPC分类号： C10M169/04 ,  C08F2/44 ,  C08F8/18 ,  C08F8/42 ,  C08F212/10 ,  C08F279/04 ,  C08L25/12 ,  C10M107/42 ,  C10M131/10 ,  C10M131/12 ,  C10M133/06 ,  C10M143/02 ,  C10M145/04 ,  C10M145/12 ,  C10M145/16 ,  C10M147/04 ,  C10M149/04 ,  C10M155/02 ,  C10M169/041 ,  C10M2205/022 ,  C10M2209/04 ,  C10M2209/08 ,  C10M2209/086 ,  C10M2211/042 ,  C10M2211/044 ,  C10M2213/04 ,  C10M2215/04 ,  C10M2217/0265 ,  C10M2217/06 ,  C10M2229/02 ,  C10M2229/05 ,  C10M2229/052 ,  C10N2230/06 ,  C10N2250/18 ,  C08L33/02 ,  C08L51/00 ,  C08L27/00 ,  C08F220/44 ,  C08F220/06 ,  C08L55/02

摘要： [Object] To provide lubricating thermoplastic resin compositions that can give formed articles exhibiting excellent lubricating properties and surface appearance and maintaining the lubricating properties permanently.[Solution] The lubricating thermoplastic resin composition includes an acid-modified copolymer (A) of a monomer mixture including an aromatic vinyl and a vinyl cyanide, the copolymer having a carboxyl group in the molecular chain, and a functionalized lubricant (B) having, in the molecule, a functional group (B1) capable of reacting with the carboxyl group and a lubricating segment (B2) having lubricating properties. The composition may further include a graft copolymer (C) and/or an additional thermoplastic resin (D) other than the acid-modified copolymer (A).

公开(公告)号：US20170137620A1

公开(公告)日：2017-05-18

申请号：US15322304

申请日：2015-07-06

申请人： UMG ABS, LTD.

发明人： Takashi IWANAGA ,  Kousaku TAO ,  Nobutaka HASE

IPC分类号： C08L33/12 ,  C08F291/02

CPC分类号： C08L33/12 ,  C08F212/08 ,  C08F220/14 ,  C08F283/124 ,  C08F285/00 ,  C08F291/02 ,  C08L33/04 ,  C08L51/085 ,  C08L2201/08 ,  C08L2205/03 ,  C08L2207/04 ,  C08F220/44 ,  C08F222/40 ,  C08F2222/402 ,  C08L25/12 ,  C08L83/04 ,  C08L51/006

摘要： A thermoplastic resin composition of the present invention contains a graft copolymer (B) obtained by polymerizing a vinyl-based monomer component (m1) in the presence of a composite rubber polymer (A) formed from a polyorganosiloxane (Aa) and a poly(meth)acrylate ester (Ab), and a (meth)acrylate ester resin (C) obtained by polymerizing a vinyl-based monomer component (m2), wherein the amount of the polyorganosiloxane (Aa) relative to the total mass (100% by mass) of the composite rubber polymer (A) is from 1 to 20% by mass, the volume average particle size of the composite rubber polymer (A) is from 0.05 to 0.15 μm, and relative to the total mass (100% by mass) of the vinyl-based monomer component (m2), the amount of the maleimide-based compound is from 1 to 30% by mass, and the amount of the aromatic vinyl compound is from 5.5 to 15% by mass.

公开(公告)号：US11214644B2

公开(公告)日：2022-01-04

申请号：US16071341

申请日：2017-01-18

申请人： UMG ABS, LTD.

发明人： Takashi Iwanaga ,  Yoshitaka Naito

IPC分类号： C08F265/06 ,  C08F2/22 ,  C08F220/18 ,  C08F220/08 ,  C08F212/08 ,  C08L51/04

摘要： A graft copolymer has good moldability and good continuous moldability, and a thermoplastic resin molded article having excellent impact resistance can be produced. A method can produce the graft copolymer. A graft copolymer (B-I) produced by grafting at least one vinyl monomer (b-I) selected from the group consisting of an aromatic vinyl, an alkyl (meth)acrylate, and a vinyl cyanide to a rubbery polymer mixture including a rubbery polymer (A-I) and a hydrophobic substance, the rubbery polymer (A-I) including an alkyl (meth)acrylate unit and a multifunctional monomer unit copolymerizable with the alkyl (meth)acrylate, the hydrophobic substance having a kinematic viscosity of 5 mm2/s or more at 40° C. or a kinematic viscosity of 2 to 4 mm2/s at 100° C., a principal constituent of the hydrophobic substance being a hydrocarbon. A thermoplastic resin composition includes the graft copolymer (B-I). A molded article produced uses the thermoplastic resin composition.

公开(公告)号：US20200165370A1

公开(公告)日：2020-05-28

申请号：US16071341

申请日：2017-01-18

申请人： UMG ABS, LTD.

发明人： Takashi IWANAGA ,  Yoshitaka NAITO

IPC分类号： C08F265/06 ,  C08F2/22 ,  C08F220/18 ,  C08F212/08

摘要： A graft copolymer has good moldability and good continuous moldability, and a thermoplastic resin molded article having excellent impact resistance can be produced. A method can produce the graft copolymer. A graft copolymer (B-I) produced by grafting at least one vinyl monomer (b-I) selected from the group consisting of an aromatic vinyl, an alkyl (meth)acrylate, and a vinyl cyanide to a rubbery polymer mixture including a rubbery polymer (A-I) and a hydrophobic substance, the rubbery polymer (A-I) including an alkyl (meth)acrylate unit and a multifunctional monomer unit copolymerizable with the alkyl (meth)acrylate, the hydrophobic substance having a kinematic viscosity of 5 mm2/s or more at 40° C. or a kinematic viscosity of 2 to 4 mm2/s at 100° C., a principal constituent of the hydrophobic substance being a hydrocarbon. A thermoplastic resin composition includes the graft copolymer (B-I). A molded article produced uses the thermoplastic resin composition.

公开(公告)号：US20180312693A1

公开(公告)日：2018-11-01

申请号：US15771823

申请日：2016-10-07

申请人： UMG ABS, LTD.

发明人： Takashi IWANAGA ,  Yoshitaka NAITO ,  Hiroyuki ATSUTA ,  Ichiro KAMATA ,  Hironori MATSUYAMA ,  Yuusuke FUKAMACHI

IPC分类号： C08L83/10 ,  C08G81/02 ,  C08J3/07 ,  C08J3/24 ,  C08K5/00

CPC分类号： C08F2/22 ,  C08F2/44 ,  C08F20/20 ,  C08F279/00 ,  C08F291/02 ,  C08L51/06 ,  C08L101/00

摘要： Provided is a graft copolymer that has an excellent impact-resistance-imparting effect and that can provide a thermoplastic resin composition excellent in weather resistance and color developability. A graft copolymer (C) obtained by graft-polymerizing one or two or more monomers (B), which are selected from (meth)acrylic acid esters, aromatic vinyls, vinyl cyanides, N-substituted maleimides, and maleic acid, onto a composite rubber-like polymer (A), which is obtained by polymerizing a mixture (Ac) containing a polyorganosiloxane (Aa) and an acrylic acid ester (Ab) after forming a miniemulsion in water solvent. A thermoplastic resin composition that contains the graft copolymer (C) and a thermoplastic resin (D).