公开(公告)号：US09732214B2

公开(公告)日：2017-08-15

申请号：US14366365

申请日：2012-09-14

申请人： Dong Kil Choi ,  Dong Min Park ,  Sung Hee Ahn ,  Jae Won Lee

发明人： Dong Kil Choi ,  Dong Min Park ,  Sung Hee Ahn ,  Jae Won Lee

IPC分类号： C08L47/00 ,  C08L55/02 ,  C08L25/12 ,  C08L51/04 ,  B32B15/08

CPC分类号： C08L47/00 ,  B32B15/08 ,  C08L25/12 ,  C08L51/04 ,  C08L55/02 ,  C08L2205/035 ,  Y10T428/24355 ,  C08L25/14 ,  C08L33/04 ,  C08L67/02

摘要： The thermoplastic resin composition of the present invention comprises: (A) a rubber-modified aromatic vinyl-based graft copolymer resin; (B) a polyester resin; (C) a maleimide-based polymer; (D) a copolymer resin of a modified aromatic vinyl compound-cyanide vinyl compound comprising a functional group which can react with a polyester; and (E) an aromatic vinyl-based resin copolymerized with an alkyl(meth)acrylate, wherein the aromatic vinyl-based resin copolymerized with the alkyl(meth)acrylate (E) is included in the composition at approximately 6 to 12 percent by weight.

公开(公告)号：US20140322487A1

公开(公告)日：2014-10-30

申请号：US14366365

申请日：2012-09-14

申请人： Dong Kil Choi ,  Dong Min Park ,  Sung Hee Ahn ,  Jae Won Lee

发明人： Dong Kil Choi ,  Dong Min Park ,  Sung Hee Ahn ,  Jae Won Lee

IPC分类号： C08L47/00 ,  B32B15/08

CPC分类号： C08L47/00 ,  B32B15/08 ,  C08L25/12 ,  C08L51/04 ,  C08L55/02 ,  C08L2205/035 ,  Y10T428/24355 ,  C08L25/14 ,  C08L33/04 ,  C08L67/02

摘要： The thermoplastic resin composition of the present invention comprises: (A) a rubber-modified aromatic vinyl-based graft copolymer resin; (B) a polyester resin; (C) a maleimide-based polymer; (D) a copolymer resin of a modified aromatic vinyl compound-cyanide vinyl compound comprising a functional group which can react with a polyester; and (E) an aromatic vinyl-based resin copolymerized with an alkyl(meth)acrylate, wherein the aromatic vinyl-based resin copolymerized with the alkyl(meth)acrylate (E) is included in the composition at approximately 6 to 12 percent by weight.

摘要翻译： 本发明的热塑性树脂组合物包括：（A）橡胶改性的芳香族乙烯基类接枝共聚物树脂; （B）聚酯树脂; （C）马来酰亚胺类聚合物; （D）包含可与聚酯反应的官能团的改性芳族乙烯基化合物 - 氰化物乙烯基化合物的共聚物树脂; 和（E）与（甲基）丙烯酸烷基酯共聚的芳族乙烯基类树脂，其中与（甲基）丙烯酸烷基酯（E）共聚的芳香族乙烯基系树脂以约6〜12重量％ 。

公开(公告)号：US08288494B2

公开(公告)日：2012-10-16

申请号：US12973975

申请日：2010-12-21

申请人： Kee Hae Kwon ,  Jin Hwa Chung ,  Kwang Soo Park ,  Dong Kil Choi ,  Il Jin Kim

发明人： Kee Hae Kwon ,  Jin Hwa Chung ,  Kwang Soo Park ,  Dong Kil Choi ,  Il Jin Kim

IPC分类号： C08F20/06 ,  C08F20/10 ,  C08F20/44 ,  C08F20/68 ,  C08F120/06 ,  C08L33/02 ,  C08L33/04

CPC分类号： C08L33/06 ,  C08L2205/02 ,  C08L2205/025

摘要： The present invention provides a transparent thermoplastic resin composition which may comprise (A) about 1 to about 100 parts by weight of an ultra-high molecular weight branched acrylic copolymer resin; (B) about 0 to about 99 parts by weight of an acrylic resin; and (C) about 0 to about 40 parts by weight of an acrylic impact modifier, based on 100 parts by weight of (A) and (B). The ultra-high molecular branched acrylic copolymer resin (A) may be prepared by polymerizing a monomer mixture comprising (a1) about 50 to about 99.899% by weight of a mono-functional monomer, (a2) about 0.1 to about 40% by weight of a (meth)acrylic monomer having a flexible segment represented following Chemical Formula 1, and (a3) about 0.001 to about 10% by weight of a branch-inducing monomer. The thermoplastic resin composition of the present invention can have improved transparency, scratch resistance, flowability, and impact strength. wherein m is an integer from 3 to 18, Y is methyl or hydrogen, and X is methyl or hydrocarbon.

摘要翻译： 本发明提供一种透明热塑性树脂组合物，其可以包含（A）约1至约100重量份的超高分子量支化丙烯酸共聚物树脂; （B）约0至约99重量份的丙烯酸树脂; 和（C）基于100重量份的（A）和（B），约0至约40重量份的丙烯酸类抗冲改性剂。 超高分子支链丙烯酸共聚物树脂（A）可以通过将单体混合物（a1）为约50-约99.899重量％的单官能单体（a2）为约0.1-40重量％ 的（甲基）丙烯酸单体，其具有按化学式1表示的柔性链段，和（a3）约0.001至约10重量％的分枝诱导性单体。 本发明的热塑性树脂组合物可以提高透明性，耐划伤性，流动性和冲击强度。 其中m为3至18的整数，Y为甲基或氢，X为甲基或烃。

公开(公告)号：US20110160383A1

公开(公告)日：2011-06-30

申请号：US12973975

申请日：2010-12-21

申请人： Kee Hae Kwon ,  Jin Hwa Chung ,  Kwang Soo Park ,  Dong Kil Choi ,  Il Jin Kim

发明人： Kee Hae Kwon ,  Jin Hwa Chung ,  Kwang Soo Park ,  Dong Kil Choi ,  Il Jin Kim

IPC分类号： C08L33/10 ,  C08L51/00

CPC分类号： C08L33/06 ,  C08L2205/02 ,  C08L2205/025

摘要： The present invention provides a transparent thermoplastic resin composition which may comprise (A) about 1 to about 100 parts by weight of an ultra-high molecular weight branched acrylic copolymer resin; (B) about 0 to about 99 parts by weight of an acrylic resin; and (C) about 0 to about 40 parts by weight of an acrylic impact modifier, based on 100 parts by weight of (A) and (B). The ultra-high molecular branched acrylic copolymer resin (A) may be prepared by polymerizing a monomer mixture comprising (a1) about 50 to about 99.899% by weight of a mono-functional monomer, (a2) about 0.1 to about 40% by weight of a (meth)acrylic monomer having a flexible segment represented following Chemical Formula 1, and (a3) about 0.001 to about 10% by weight of a branch-inducing monomer. The thermoplastic resin composition of the present invention can have improved transparency, scratch resistance, flowability, and impact strength. wherein m is an integer from 3 to 18, Y is methyl or hydrogen, and X is methyl or hydrocarbon.

摘要翻译： 本发明提供一种透明热塑性树脂组合物，其可以包含（A）约1至约100重量份的超高分子量支化丙烯酸共聚物树脂; （B）约0至约99重量份的丙烯酸树脂; 和（C）基于100重量份的（A）和（B），约0至约40重量份的丙烯酸类抗冲改性剂。 超高分子支链丙烯酸共聚物树脂（A）可以通过将单体混合物（a1）为约50-约99.899重量％的单官能单体（a2）为约0.1至约40重量％ 的（甲基）丙烯酸单体，其具有按化学式1表示的柔性链段，和（a3）约0.001至约10重量％的分枝诱导性单体。 本发明的热塑性树脂组合物可以提高透明性，耐划伤性，流动性和冲击强度。 其中m为3至18的整数，Y为甲基或氢，X为甲基或烃。