公开(公告)号：US09228046B2

公开(公告)日：2016-01-05

申请号：US12826992

申请日：2010-06-30

Applicant: Jae Keun Hong ,  Hwan Seok Park ,  Byeong Do Lee ,  Young Sub Jin ,  Ho Ryong Sun ,  Sung Kwan Kim ,  Young Don Yoo

Inventor： Jae Keun Hong ,  Hwan Seok Park ,  Byeong Do Lee ,  Young Sub Jin ,  Ho Ryong Sun ,  Sung Kwan Kim ,  Young Don Yoo

IPC: C08F279/02 ,  C08F279/04 ,  C08L55/02 ,  C08L25/12 ,  C08L33/18

CPC classification number: C08F279/02 ,  C08F279/04 ,  C08L25/12 ,  C08L33/18 ,  C08L55/02 ,  C08L2205/02 ,  C08L2205/03 ,  C08L2666/02

Abstract: Disclosed herein is a low gloss thermoplastic resin composition with a soft touch surface comprising (A) about 10 to about 80% by weight of a soft rubbery aromatic vinyl copolymer resin which comprises rubber particles with a graft ratio of about 40 to about 90% and an average particle diameter of about 6 to about 20 μm as a dispersed phase; (B) about 4 to about 60% by weight of a rubber-modified aromatic vinyl copolymer resin; and (C) about 5 to about 80% by weight of an aromatic vinyl-vinyl cyanide copolymer resin. The molded article molded from the thermoplastic resin composition can have a soft touch surface as well as excellent low gloss and impact strength.

Abstract translation: 本文公开的是具有柔软触感表面的低光泽热塑性树脂组合物，其包含（A）约10至约80重量％的软橡胶状芳族乙烯基共聚物树脂，其包含接枝率为约40至约90％的橡胶颗粒和 作为分散相的平均粒径为约6〜约20μm; （B）约4至约60重量％的橡胶改性的芳族乙烯基共聚物树脂; 和（C）约5至约80重量％的芳族乙烯基 - 乙烯基氰共聚物树脂。 由热塑性树脂组合物成型的模制品可以具有柔软的触感表面以及优异的低光泽和冲击强度。

公开(公告)号：US08378026B2

公开(公告)日：2013-02-19

申请号：US12360232

申请日：2009-01-27

Applicant: Byeong Do Lee ,  Young Sub Jin ,  Hwan Seok Park ,  Jae Keun Hong

Inventor： Byeong Do Lee ,  Young Sub Jin ,  Hwan Seok Park ,  Jae Keun Hong

IPC: C08F279/02 ,  C08F279/06 ,  C08F212/08

CPC classification number: C08F279/02 ,  C08L9/06 ,  C08L25/08 ,  C08F212/08

Abstract: One aspect of the invention relates to a transparent rubber-modified styrenic resin composition. The resin composition comprises about 5 to about 30 parts by weight of a styrene-butadiene rubbery copolymer; and about 0 to about 15 parts by weight of a matrix resin comprising about 20 to about 40 parts by weight of styrenic monomer, about 30 to about 60 parts by weight of unsaturated carboxylic acid alkyl ester monomer and about 0 to about 15 parts by weight of vinyl cyanide monomer; wherein the difference between the refractive index of the rubbery copolymer and the matrix resin is about 0.005 or less and the transparent rubber-modified styrenic resin composition has a haze of about 5% or less as measured by a Nippon Denshoku Haze meter using a 3 mm thick test sample.

Abstract translation: 本发明的一个方面涉及透明橡胶改性苯乙烯树脂组合物。 树脂组合物包含约5至约30重量份的苯乙烯 - 丁二烯橡胶共聚物; 和约0至约15重量份的基质树脂，其包含约20至约40重量份的苯乙烯单体，约30至约60重量份的不饱和羧酸烷基酯单体和约0至约15重量份的 的氰化乙烯单体; 其中橡胶状共聚物和基质树脂的折射率之间的差值为约0.005以下，透明橡胶改性苯乙烯树脂组合物的雾度为5％以下，使用日本电气公司制的雾度计，使用3mm 厚测试样品。

公开(公告)号：US08367780B2

公开(公告)日：2013-02-05

申请号：US12631164

申请日：2009-12-04

Applicant: Ji Won Pack ,  Byeong Do Lee ,  Chang Do Jung ,  Hyung Tak Lee

Inventor： Ji Won Pack ,  Byeong Do Lee ,  Chang Do Jung ,  Hyung Tak Lee

IPC: C08G65/32

CPC classification number: C08G63/00 ,  C08L23/02 ,  C08L25/04 ,  C08L67/00 ,  C08L67/04 ,  C08L69/00 ,  C08L77/00 ,  C08L2666/02

Abstract: A block or graft copolymer including a thermoplastic resin segment and as an aliphatic polyester segment is provided. The copolymer can be used as a compatibilizer for a resin alloy comprising polylactic acid, which can reduce the consumption of petroleum raw materials.

Abstract translation: 提供了包含热塑性树脂链段和脂肪族聚酯链段的嵌段或接枝共聚物。 共聚物可以用作包含聚乳酸的树脂合金的增容剂，其可以降低石油原料的消耗。

公开(公告)号：US08362143B2

公开(公告)日：2013-01-29

申请号：US12344703

申请日：2008-12-29

Applicant: Hwan Seok Park ,  Young Sub Jin ,  Jae Keun Hong ,  Sung Kwan Kim ,  Byeong Do Lee ,  Ho Ryong Sun ,  Seung Dae Lee

Inventor： Hwan Seok Park ,  Young Sub Jin ,  Jae Keun Hong ,  Sung Kwan Kim ,  Byeong Do Lee ,  Ho Ryong Sun ,  Seung Dae Lee

IPC: C08L33/20 ,  C08L25/12 ,  C08F297/04

CPC classification number: C08F279/04 ,  C08F279/02 ,  C08F285/00 ,  C08F287/00 ,  C08L51/04 ,  C08L55/02 ,  C08L2666/02

Abstract: Disclosed herein is a non-glossy rubber modified aromatic vinyl-vinyl cyanide copolymer and a method for continuously preparing the same. The copolymer comprises about 80 to about 93% by weight of an aromatic vinyl-vinyl cyanide copolymer grafted onto about 7 to about 20% by weight of a diene-based rubber, and a dispersed phase of the copolymer has an average rubber particle diameter of about 6 to about 20 μm and a span of about 1.2 to about 2.8.

Abstract translation: 本文公开了一种无光泽橡胶改性芳族乙烯基 - 乙烯基氰共聚物及其连续制备方法。 该共聚物包含约80-约93重量％的接枝到约7-约20重量％的二烯基橡胶的芳族乙烯基 - 乙烯基氰化物共聚物，共聚物的分散相的平均橡胶粒径为 约6至约20μm，跨度为约1.2至约2.8。

公开(公告)号：US20100331475A1

公开(公告)日：2010-12-30

申请号：US12826992

申请日：2010-06-30

Applicant: Jae Keun Hong ,  Hwan Seok Park ,  Byeong Do Lee ,  Young Sub Jin ,  Ho Ryong Sun ,  Sung Kwan Kim ,  Young Don Yoo

Inventor： Jae Keun Hong ,  Hwan Seok Park ,  Byeong Do Lee ,  Young Sub Jin ,  Ho Ryong Sun ,  Sung Kwan Kim ,  Young Don Yoo

IPC: C08L51/00

CPC classification number: C08F279/02 ,  C08F279/04 ,  C08L25/12 ,  C08L33/18 ,  C08L55/02 ,  C08L2205/02 ,  C08L2205/03 ,  C08L2666/02

Abstract: Disclosed herein is a low gloss thermoplastic resin composition with a soft touch surface comprising (A) about 10 to about 80% by weight of a soft rubbery aromatic vinyl copolymer resin which comprises rubber particles with a graft ratio of about 40 to about 90% and an average particle diameter of about 6 to about 20 μm as a dispersed phase; (B) about 4 to about 60% by weight of a rubber-modified aromatic vinyl copolymer resin; and (C) about 5 to about 80% by weight of an aromatic vinyl-vinyl cyanide copolymer resin. The molded article molded from the thermoplastic resin composition can have a soft touch surface as well as excellent low gloss and impact strength.

Abstract translation: 本文公开的是具有柔软触感表面的低光泽热塑性树脂组合物，其包含（A）约10至约80重量％的软橡胶状芳族乙烯基共聚物树脂，其包含接枝率为约40至约90％的橡胶颗粒和 作为分散相的平均粒径为约6〜约20μm; （B）约4至约60重量％的橡胶改性的芳族乙烯基共聚物树脂; 和（C）约5至约80重量％的芳族乙烯基 - 乙烯基氰共聚物树脂。 由热塑性树脂组合物成型的模制品可以具有柔软的触感表面以及优异的低光泽和冲击强度。

公开(公告)号：US20100152362A1

公开(公告)日：2010-06-17

申请号：US12631164

申请日：2009-12-04

Applicant: Ji Won PACK ,  Byeong Do LEE ,  Chang Do JUNG ,  Hyung Tak LEE

Inventor： Ji Won PACK ,  Byeong Do LEE ,  Chang Do JUNG ,  Hyung Tak LEE

IPC: C08L67/00 ,  C08L63/00 ,  C08L25/06

CPC classification number: C08G63/00 ,  C08L23/02 ,  C08L25/04 ,  C08L67/00 ,  C08L67/04 ,  C08L69/00 ,  C08L77/00 ,  C08L2666/02

Abstract: A block or graft copolymer including a thermoplastic resin segment and as an aliphatic polyester segment is provided. The copolymer can be used as a compatibilizer for a resin alloy comprising polylactic acid, which can reduce the consumption of petroleum raw materials.

Abstract translation: 提供了包含热塑性树脂链段和脂肪族聚酯链段的嵌段或接枝共聚物。 共聚物可以用作包含聚乳酸的树脂合金的增容剂，其可以降低石油原料的消耗。

公开(公告)号：US20090171028A1

公开(公告)日：2009-07-02

申请号：US12344670

申请日：2008-12-29

Applicant: Young Sub Jin ,  Hwan Seok Park ,  Jae Keun Hong ,  Sung Kwan Kim ,  Ho Ryong Sun ,  Byeong Do Lee ,  Kyung Jong Lee

Inventor： Young Sub Jin ,  Hwan Seok Park ,  Jae Keun Hong ,  Sung Kwan Kim ,  Ho Ryong Sun ,  Byeong Do Lee ,  Kyung Jong Lee

IPC: C08L33/02

CPC classification number: C08L33/08 ,  C08L9/00 ,  C08L33/10 ,  C08L2666/08

Abstract: Disclosed herein is a thermoplastic resin composition having excellent scratch resistance and a method for preparing the same. The thermoplastic resin composition comprises (A) about 80 to about 95% by weight of a terpolymer of (meth)acrylic acid alkyl ester-aromatic vinyl-cyanide vinyl compound; and (B) about 5 to about 20% by weight of a butadiene rubber.

Abstract translation: 本发明公开了耐刮擦性优异的热塑性树脂组合物及其制备方法。 热塑性树脂组合物包含（A）约80至约95重量％的（甲基）丙烯酸烷基酯 - 芳族乙烯基 - 氰化物乙烯基化合物的三元共聚物; 和（B）约5至约20重量％的丁二烯橡胶。

公开(公告)号：US20090143532A1

公开(公告)日：2009-06-04

申请号：US12360232

申请日：2009-01-27

Applicant: Byeong Do LEE ,  Young Sub JIN ,  Hwan Seok PARK ,  Jae Keun HONG

Inventor： Byeong Do LEE ,  Young Sub JIN ,  Hwan Seok PARK ,  Jae Keun HONG

IPC: C08L53/00 ,  C08L33/18

CPC classification number: C08F279/02 ,  C08L9/06 ,  C08L25/08 ,  C08F212/08

Abstract: One aspect of the invention relates to a transparent rubber-modified styrenic resin composition. The resin composition comprises about 5 to about 30 parts by weight of a styrene-butadiene rubbery copolymer; and about 0 to about 15 parts by weight of a matrix resin comprising about 20 to about 40 parts by weight of styrenic monomer, about 30 to about 60 parts by weight of unsaturated carboxylic acid alkyl ester monomer and about 0 to about 15 parts by weight of vinyl cyanide monomer; wherein the difference between the refractive index of the rubbery copolymer and the matrix resin is about 0.005 or less and the transparent rubber-modified styrenic resin composition has a haze of about 5% or less as measured by a Nippon Denshoku Haze meter using a 3 mm thick test sample.

Abstract translation: 本发明的一个方面涉及透明橡胶改性苯乙烯树脂组合物。 树脂组合物包含约5至约30重量份的苯乙烯 - 丁二烯橡胶共聚物; 和约0至约15重量份的基质树脂，其包含约20至约40重量份的苯乙烯单体，约30至约60重量份的不饱和羧酸烷基酯单体和约0至约15重量份的 的氰化乙烯单体; 其中橡胶状共聚物和基质树脂的折射率之间的差值为约0.005以下，透明橡胶改性苯乙烯树脂组合物的雾度为5％以下，使用日本电气公司制的雾度计，使用3mm 厚测试样品。

公开(公告)号：US20090124750A1

公开(公告)日：2009-05-14

申请号：US12263535

申请日：2008-11-03

Applicant: Jae Keun HONG ,  Byeong Do LEE ,  Young Sub JIN ,  Hwan Seok PARK ,  Ho Ryong SUN

Inventor： Jae Keun HONG ,  Byeong Do LEE ,  Young Sub JIN ,  Hwan Seok PARK ,  Ho Ryong SUN

IPC: C08L53/00

CPC classification number: C08L33/20 ,  C08L25/08 ,  C08L25/14 ,  C08L53/02 ,  C08L2666/24 ,  C08L2666/04

Abstract: Disclosed herein is a transparent thermoplastic resin comprising a rubber phase including an aromatic rubbery block copolymer resin, and a resin phase including a terpolymer comprising an aromatic vinyl compound, a vinyl cyanide compound and an unsaturated alkyl ester compound, wherein the rubber phase and the resin phase have a co-continuous phase structure.

Abstract translation: 本发明公开了一种透明热塑性树脂，其包括含有芳族橡胶嵌段共聚物树脂的橡胶相和包含芳族乙烯基化合物，乙烯基氰化合物和不饱和烷基酯化合物的三元共聚物的树脂相，其中橡胶相和树脂 相具有共连续相结构。

公开(公告)号：US08222344B2

公开(公告)日：2012-07-17

申请号：US12605541

申请日：2009-10-26

Applicant: Young Sub Jin ,  Sung Kwan Kim ,  Hwan Seok Park ,  Jae Keun Hong ,  Byeong Do Lee ,  Ho Ryong Sun ,  Bong Sil Jang ,  Chul In Lim

Inventor： Young Sub Jin ,  Sung Kwan Kim ,  Hwan Seok Park ,  Jae Keun Hong ,  Byeong Do Lee ,  Ho Ryong Sun ,  Bong Sil Jang ,  Chul In Lim

IPC: C08L25/02 ,  C08L33/02 ,  C08L33/04 ,  C08L33/18 ,  C08L33/20 ,  C08L35/02

CPC classification number: C08L33/08 ,  C08L25/12 ,  C08L33/06 ,  C08L33/18 ,  C08L2666/04

Abstract: A weather resistant thermoplastic resin having excellent low gloss characteristics according to the present invention comprises a (meth)acrylic acid alkyl ester-based polymer (A) and an aromatic vinyl-cyanide vinyl based copolymer (B), wherein the (meth)acrylic acid alkyl ester-based polymer (A) forms a network-shaped disperse phase, and the aromatic vinyl-cyanide vinyl based copolymer (B) forms a continuous phase. The thermoplastic resin has excellent low gloss characteristics as well as superior weatherability, impact resistance, thermal resistance, delamination characteristics, and the like.

Abstract translation: 根据本发明的具有优异的低光泽特性的耐候性热塑性树脂包含（甲基）丙烯酸烷基酯类聚合物（A）和芳族乙烯基 - 氰化物乙烯基类共聚物（B），其中（甲基）丙烯酸 烷基酯类聚合物（A）形成网状分散相，芳香族乙烯基 - 氰化物乙烯基类共聚物（B）形成连续相。 热塑性树脂具有优异的低光泽特性以及优异的耐候性，耐冲击性，耐热性，分层特性等。