公开(公告)号：US20120264871A1

公开(公告)日：2012-10-18

申请号：US13533106

申请日：2012-06-26

申请人： Hyung Rang Moon ,  Ju Sung Kim ,  Yun Kyu Lee ,  Yu Ho Kim ,  Il Jin Kim ,  Kee Hae Kwon ,  Han Su Lee ,  Mi Sun Kim ,  Ki Bo Chang

发明人： Hyung Rang Moon ,  Ju Sung Kim ,  Yun Kyu Lee ,  Yu Ho Kim ,  Il Jin Kim ,  Kee Hae Kwon ,  Han Su Lee ,  Mi Sun Kim ,  Ki Bo Chang

IPC分类号： C08G77/445 ,  C08L69/00

CPC分类号： C08L87/005 ,  C08F283/12 ,  C08K3/08 ,  C08L51/085 ,  C08L69/00 ,  C08L83/04 ,  C08L2207/53 ,  C08L2666/04 ,  C08F220/18

摘要： A silicone-based impact modifier including a core-shell graft copolymer is disclosed. The silicone-based impact modifier includes a core made of a silicone-based rubber and alkyl acrylate and a shell made from an inorganic acrylate compound. Also disclosed is a thermoplastic resin composition including the silicone-based impact modifier.

摘要翻译： 公开了一种含有核 - 壳接枝共聚物的硅氧烷类抗冲改性剂。 硅酮类抗冲改性剂包括由硅酮类橡胶和丙烯酸烷基酯制成的芯和由无机丙烯酸酯化合物制成的壳。 还公开了包含硅酮类抗冲改性剂的热塑性树脂组合物。

公开(公告)号：US08440760B2

公开(公告)日：2013-05-14

申请号：US12758073

申请日：2010-04-12

申请人： Il Jin Kim ,  Kee Hae Kwon ,  Hyung Rang Moon

发明人： Il Jin Kim ,  Kee Hae Kwon ,  Hyung Rang Moon

IPC分类号： C08L33/06 ,  C08F220/26

CPC分类号： C08L33/10 ,  C08F220/06 ,  C08F220/12 ,  C08F220/18 ,  C08F220/26 ,  C08F220/30 ,  C08F220/56 ,  C08F222/00 ,  C08L33/04 ,  C08L33/08 ,  C08L69/00 ,  C08L2666/18 ,  C08L2666/04 ,  C08F220/14

摘要： Disclosed herein is a methacrylic copolymer which is a polymer of a monomer mixture comprising about 20 to about 99.9% by weight of a C6-20 aromatic methacrylate, an aliphatic methacrylate, or a combination thereof, and about 0.1 to about 80% by weight of a mono-functional unsaturated monomer. The methacrylic copolymer can have a high refractive index of about 1.495 to about 1.59, and thus when it is blended with polycarbonate resin, it is possible to obtain a methacrylic resin composition having improved compatibility without any other compatibilizer.

摘要翻译： 本文公开的是甲基丙烯酸共聚物，其是包含约20至约99.9重量％的C 6-20芳族甲基丙烯酸酯，脂族甲基丙烯酸酯或其组合的单体混合物的聚合物，以及约0.1至约80重量％ 单官能不饱和单体。 甲基丙烯酸共聚物可以具有约1.495至约1.59的高折射率，因此当与聚碳酸酯树脂共混时，可以获得具有改进的相容性的甲基丙烯酸树脂组合物，而不需要任何其它增容剂。

公开(公告)号：US08266944B2

公开(公告)日：2012-09-18

申请号：US12478811

申请日：2009-06-05

申请人： Kee Hae Kwon ,  Il Jin Kim ,  Hyung Rang Moon ,  Jae Bum Park ,  Seong Ho Kong ,  O Sung Kwon

发明人： Kee Hae Kwon ,  Il Jin Kim ,  Hyung Rang Moon ,  Jae Bum Park ,  Seong Ho Kong ,  O Sung Kwon

IPC分类号： G01N3/56

CPC分类号： G01N3/46

摘要： Disclosed herein is a method for evaluating scratch resistance of a plastic resin comprising scratching a surface of a test sample of plastic resin using a scratch apparatus to form a scratch of the surface having a scratch profile; scanning the scratched test sample with a surface profile analysis apparatus to measure the scratch profile; and creating a scratch resistance evaluation index based on the measured scratch profile to evaluate the scratch resistance of the test sample. The method has good reliability and reproducibility, reduces measurement time and errors caused by measurers and measuring conditions, provides easy measurement and can be widely applied to all plastic resins.

摘要翻译： 本发明公开了一种用于评价塑料树脂的耐刮擦性的方法，包括使用刮擦装置刮擦塑料树脂的测试样品的表面以形成具有划痕轮廓的表面的划痕; 用表面轮廓分析装置扫描划痕的测试样品以测量划痕; 以及基于所测量的刮擦轮廓来产生耐擦伤性评估指数，以评估测试样品的耐擦伤性。 该方法具有良好的可靠性和可重复性，减少测量时间和测量误差，测量条件，提供易于测量，可广泛应用于所有塑料树脂。

公开(公告)号：US08658720B2

公开(公告)日：2014-02-25

申请号：US12880209

申请日：2010-09-13

申请人： Kee Hae Kwon ,  Il Jin Kim ,  Hyung Rang Moon

发明人： Kee Hae Kwon ,  Il Jin Kim ,  Hyung Rang Moon

IPC分类号： C08L69/00

CPC分类号： C08L33/06 ,  C08L69/00 ,  C08L2666/18 ,  C08L2666/04

摘要： Disclosed herein is a thermoplastic resin composition that can have improved compatibility by introducing a branched acrylic copolymer to a polycarbonate resin. The thermoplastic resin composition can have good scratch resistance in addition to good colorability and appearance without requiring the addition of a compatibilizer.

摘要翻译： 本发明公开了一种通过将支化丙烯酸共聚物引入聚碳酸酯树脂而具有改进的相容性的热塑性树脂组合物。 热塑性树脂组合物除了良好的着色性和外观之外，还可以具有良好的耐擦伤性，而不需要添加增容剂。

公开(公告)号：US08507594B2

公开(公告)日：2013-08-13

申请号：US12884549

申请日：2010-09-17

申请人： Kee Hae Kwon ,  Il Jin Kim

发明人： Kee Hae Kwon ,  Il Jin Kim

IPC分类号： C08L69/00 ,  C08L33/10

CPC分类号： C08L69/00 ,  C08K5/521 ,  C08L33/10 ,  C08L2666/04

摘要： Disclosed herein is a flame retardant thermoplastic resin composition including a polycarbonate resin, a branched acrylic copolymer, and a flame retardant. The flame retardant thermoplastic resin composition can have good compatibility as well as good flame retardancy, scratch resistance, colorability and appearance without requiring the addition of a compatibilizer.

摘要翻译： 本发明公开了包含聚碳酸酯树脂，支链丙烯酸共聚物和阻燃剂的阻燃热塑性树脂组合物。 阻燃性热塑性树脂组合物可以具有良好的相容性以及良好的阻燃性，耐擦伤性，着色性和外观，而不需要添加增容剂。

公开(公告)号：US20110021677A1

公开(公告)日：2011-01-27

申请号：US12898012

申请日：2010-10-05

申请人： Kee Hae Kwon ,  Il Jin Kim

发明人： Kee Hae Kwon ,  Il Jin Kim

IPC分类号： C08K5/49 ,  C08L51/04 ,  C08K5/00 ,  C08K3/00

CPC分类号： C08L69/00 ,  C08K5/0066 ,  C08L25/02 ,  C08L33/06 ,  C08L51/04 ,  C08L55/02

摘要： Disclosed herein is a flame-retardant scratch-resistant thermoplastic resin composition comprising (A) about 20 to about 95% by weight of a polycarbonate resin; (B) about 1 to about 50% by weight of a copolymer resin comprising (B1) about 0 to about 100% by weight of a rubber modified vinyl graft copolymer resin and (B2) about 0 to about 100% by weight of a vinyl copolymer resin; (C) about 1 to about 50% by weight of a (meth)acrylic copolymer resin with a refractive index of about 1.50 to about 1.59; and (D) about 0.1 to about 40 parts by weight of a flame retardant, per 100 parts by weight of a base resin comprising (A)+(B)+(C).

摘要翻译： 本文公开了一种阻燃耐刮擦热塑性树脂组合物，其包含（A）约20至约95重量％的聚碳酸酯树脂; （B）约1至约50重量％的共聚物树脂，其包含（B1）约0至约100重量％的橡胶改性的乙烯基接枝共聚物树脂和（B2）约0至约100重量％的乙烯基 共聚树脂; （C）约1至约50重量％的折射率为约1.50至约1.59的（甲基）丙烯酸共聚物树脂; 和（D）每100重量份包含（A）+（B）+（C）的基础树脂约0.1至约40重量份的阻燃剂。

公开(公告)号：US08901218B2

公开(公告)日：2014-12-02

申请号：US12792176

申请日：2010-06-02

申请人： Il Jin Kim ,  Kee Hae Kwon

发明人： Il Jin Kim ,  Kee Hae Kwon

IPC分类号： C07F9/145 ,  C08F228/02 ,  C08F220/10 ,  C08F230/08 ,  C08F220/06 ,  C08F220/12 ,  C08L69/00 ,  C08F220/56 ,  C08L33/06

CPC分类号： C08F230/08 ,  C08F220/06 ,  C08F220/10 ,  C08F220/12 ,  C08F220/56 ,  C08F228/02 ,  C08L33/06 ,  C08L69/00 ,  C08L2666/04

摘要： Disclosed herein is a branched (meth)acrylate copolymer prepared by polymerizing a monomer mixture comprising (A) about 20 to about 99.999% by weight of a (meth)acrylate monomer having a refractive index higher than methyl methacrylate; (B) about 0 to about 79.999% by weight of a mono-functional unsaturated monomer; and (C) about 0.001 to about 10% by weight of a crosslinking monomer. The copolymer has a refractive index of about 1.495 to about 1.590.

摘要翻译： 本文公开了通过聚合包含（A）约20至约99.999重量％的折射率高于甲基丙烯酸甲酯的（甲基）丙烯酸酯单体的单体混合物制备的支化（甲基）丙烯酸酯共聚物; （B）约0〜约79.999重量％的单官能不饱和单体; 和（C）约0.001至约10重量％的交联单体。 共聚物的折射率为约1.495至约1.590。

公开(公告)号：US20090293585A1

公开(公告)日：2009-12-03

申请号：US12478811

申请日：2009-06-05

申请人： Kee Hae KWON ,  Il Jin Kim ,  Hyung Rang Moon ,  Jae Bum Park ,  Seong Ho Kong ,  O Sung Kwon

发明人： Kee Hae KWON ,  Il Jin Kim ,  Hyung Rang Moon ,  Jae Bum Park ,  Seong Ho Kong ,  O Sung Kwon

IPC分类号： G01N3/56

CPC分类号： G01N3/46

摘要： Disclosed herein is a method for evaluating scratch resistance of a plastic resin comprising scratching a surface of a test sample of plastic resin using a scratch apparatus to form a scratch of the surface having a scratch profile; scanning the scratched test sample with a surface profile analysis apparatus to measure the scratch profile; and creating a scratch resistance evaluation index based on the measured scratch profile to evaluate the scratch resistance of the test sample. The method has good reliability and reproducibility, reduces measurement time and errors caused by measurers and measuring conditions, provides easy measurement and can be widely applied to all plastic resins.

摘要翻译： 本发明公开了一种用于评价塑料树脂的耐刮擦性的方法，包括使用刮擦装置刮擦塑料树脂的测试样品的表面以形成具有划痕轮廓的表面的划痕; 用表面轮廓分析装置扫描划痕的测试样品以测量划痕; 以及基于所测量的刮擦轮廓来产生耐擦伤性评估指数，以评估测试样品的耐擦伤性。 该方法具有良好的可靠性和可重复性，减少测量时间和测量误差，测量条件，提供易于测量，可广泛应用于所有塑料树脂。

公开(公告)号：US08642693B2

公开(公告)日：2014-02-04

申请号：US12817302

申请日：2010-06-17

申请人： Il Jin Kim ,  Kee Hae Kwon ,  Bok Nam Jang

发明人： Il Jin Kim ,  Kee Hae Kwon ,  Bok Nam Jang

IPC分类号： C08F283/08

CPC分类号： C08L33/10 ,  C08K3/016 ,  C08K5/0066 ,  C08L33/12 ,  C08L69/00 ,  C08L2205/03 ,  C08L2666/18 ,  C08L2666/02 ,  C08L2666/04

摘要： Disclosed herein is a scratch-resistant flameproof thermoplastic resin composition, the resin composition comprising a base resin including (A) about 50 to about 90% by weight of a polycarbonate resin; (B) about 1 to about 50% by weight of a methacrylic copolymer resin with a refractive index of about 1.495 to about 1.590; and (C) about 0 to about 49% by weight of a (meth)acrylic resin, and (D) about 5 to about 40 parts by weight of a flame retardant, based on about 100 parts by weight of the base resin comprising (A)+(B)+(C). The resin composition of the present invention can have good flame retardancy, scratch resistance, colorability, and good appearance due to its improved compatibility. The resin composition of the invention can be used to produce plastic molded articles which can exhibit better physical properties than products produced using conventional resin compositions.

摘要翻译： 本发明公开了一种抗刮防火热塑性树脂组合物，该树脂组合物包括基础树脂，其包含（A）约50至约90重量％的聚碳酸酯树脂; （B）约1至约50重量％的折射率为约1.495至约1.590的甲基丙烯酸共聚物树脂; 和（C）约0至约49重量％的（甲基）丙烯酸树脂，和（D）约5至约40重量份的阻燃剂，基于约100重量份的基础树脂，其包含（ A）+（B）+（C）。 由于其相容性的提高，本发明的树脂组合物可以具有良好的阻燃性，耐刮擦性，着色性和良好的外观。 本发明的树脂组合物可用于生产与使用常规树脂组合物制备的产品相比可以表现出更好的物理性能的塑料模塑制品。

公开(公告)号：US20100190905A1

公开(公告)日：2010-07-29

申请号：US12665077

申请日：2007-12-31

申请人： Il Jin Kim ,  Kee Hae Kwon ,  Hyung Rang Moon ,  Jae Bum Park ,  Seong Ho Kong

发明人： Il Jin Kim ,  Kee Hae Kwon ,  Hyung Rang Moon ,  Jae Bum Park ,  Seong Ho Kong

IPC分类号： C08K5/053 ,  C07C31/18 ,  C08G69/02 ,  B32B9/00

CPC分类号： C08K5/0008 ,  C08K5/19 ,  Y10T428/269

摘要： The present invention provides a method of preparing a hyperbranched organic modifier which comprises reacting (a) a tertiary amine compound having at least two terminal hydroxyl groups with (b) at least one multifunctional monomer having at least two terminal functional groups capable of reacting with said hydroxyl groups. The present invention also provides an organo-modified clay treated with the hyperbranched organic modifier.

摘要翻译： 本发明提供一种制备超支化有机改性剂的方法，其包括使（a）具有至少两个末端羟基的叔胺化合物与（b）至少一种具有至少两个能够与所述 羟基。 本发明还提供了用超支化有机改性剂处理的有机改性粘土。