Invention Grant
US09390744B2 Polycarbonate composition to produce optical quality products with high quality and good processability
有权
聚碳酸酯组合物生产具有高质量和良好加工性能的光学优质产品
- Patent Title: Polycarbonate composition to produce optical quality products with high quality and good processability
- Patent Title (中): 聚碳酸酯组合物生产具有高质量和良好加工性能的光学优质产品
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Application No.: US14039604Application Date: 2013-09-27
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Publication No.: US09390744B2Publication Date: 2016-07-12
- Inventor: Ignacio Vic Fernandez , David Del Agua Hernandez , Cornelis Jan Maria Rijken
- Applicant: SABIC GLOBAL TECHNOLOGIES B.V.
- Applicant Address: NL
- Assignee: SABIC GLOBAL TECHNOLOGIES B.V.
- Current Assignee: SABIC GLOBAL TECHNOLOGIES B.V.
- Current Assignee Address: NL
- Agency: Cantor Colburn LLP
- Priority: EP12382375 20120928
- Main IPC: G11B7/2534
- IPC: G11B7/2534 ; C08K5/103 ; G11B7/253
Abstract:
The present disclosure relates to thermoplastic compositions, methods of making thermoplastic compositions, and articles made from thermoplastic compositions. The disclosed compositions comprise a polycarbonate polymer, a triacylglyceride release agent, and a monoacylglyceride release agent. In an embodiment, the thermoplastic composition comprises: greater than 90 weight percent based on the total weight of the composition of a melt polycarbonate polymer; a triacylglyceride release agent; and a monoacylglyceride release agent. The total amount of triacylglyceride release agent and the monoacylglyceride release agent is 0.01 to 0.5 weight percent based on the total weight of the composition.
Public/Granted literature
- US20140093673A1 POLYCARBONATE COMPOSITION TO PRODUCE OPTICAL QUALITY PRODUCTS WITH HIGH QUALITY AND GOOD PROCESSABILITY Public/Granted day:2014-04-03
Information query
IPC分类:
