Invention Grant
US09228046B2 Low gloss thermoplastic resin composition with soft touch surface and molded article therefrom
有权
具有柔软触感表面的低光泽热塑性树脂组合物及其模制品
- Patent Title: Low gloss thermoplastic resin composition with soft touch surface and molded article therefrom
- Patent Title (中): 具有柔软触感表面的低光泽热塑性树脂组合物及其模制品
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Application No.: US12826992Application Date: 2010-06-30
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Publication No.: US09228046B2Publication Date: 2016-01-05
- Inventor: Jae Keun Hong , Hwan Seok Park , Byeong Do Lee , Young Sub Jin , Ho Ryong Sun , Sung Kwan Kim , Young Don Yoo
- Applicant: Jae Keun Hong , Hwan Seok Park , Byeong Do Lee , Young Sub Jin , Ho Ryong Sun , Sung Kwan Kim , Young Don Yoo
- Applicant Address: KR Gum-si
- Assignee: Cheil Industries Inc.
- Current Assignee: Cheil Industries Inc.
- Current Assignee Address: KR Gum-si
- Agency: Additon, Higgins & Pendleton, P.A.
- Priority: KR10-2007-0141540 20071231; KR10-2008-0130541 20081219
- Main IPC: C08F279/02
- IPC: C08F279/02 ; C08F279/04 ; C08L55/02 ; C08L25/12 ; C08L33/18
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.
Public/Granted literature
- US20100331475A1 Low Gloss Thermoplastic Resin Composition with Soft Touch Surface and Molded Article Therefrom Public/Granted day:2010-12-30
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