Invention Grant
- Patent Title: Flame retardant polycarbonate compositions, method of manufacture thereof, and articles therefrom
- Patent Title (中): 阻燃聚碳酸酯组合物,其制造方法及其制品
-
Application No.: US12744852Application Date: 2009-12-08
-
Publication No.: US08691902B2Publication Date: 2014-04-08
- Inventor: Snezana Grcev , Christiaan Henricus Johannes Koevoets , Christianus Johannes Jacobus Maas , Hendrik Cornelis Jacobus de Nooijer , Srinivas Siripurapu , Karin Irene van de Wetering
- Applicant: Snezana Grcev , Christiaan Henricus Johannes Koevoets , Christianus Johannes Jacobus Maas , Hendrik Cornelis Jacobus de Nooijer , Srinivas Siripurapu , Karin Irene van de Wetering
- Applicant Address: NL
- Assignee: Sabic Innovative Plastics IP B.V.
- Current Assignee: Sabic Innovative Plastics IP B.V.
- Current Assignee Address: NL
- Agency: Cantor Colburn LLP
- International Application: PCT/US2009/067122 WO 20091208
- International Announcement: WO2010/077644 WO 20100708
- Main IPC: C08K5/5419
- IPC: C08K5/5419 ; C08K3/34

Abstract:
A thermoplastic polycarbonate composition includes, based on the total weight of the thermoplastic polycarbonate composition: 15 to less than 40 wt. % of a reinforcing mineral filler; and greater than 60 to 85 wt. % of a polymer component, including, based on the weight of the polymer component, 68 to 99.9 wt. % of an aromatic polycarbonate, 0.1 to 2 wt. % of a fluorinated polymer, optionally, 0.1 to 25 wt. % of an impact modifier; and optionally, 0.1 to 5 wt. % of an additive composition including an antioxidant, a mold release agent, and a stabilizer; wherein a molded sample of the thermoplastic polycarbonate composition has no drips when measured in accordance with NF P 92-505 at a thickness of 3.0 mm.
Public/Granted literature
- US20110229704A1 FLAME RETARDANT POLYCARBONATE COMPOSITIONS, METHOD OF MANUFACTURE THEREOF, AND ARTICLES THEREFROM Public/Granted day:2011-09-22
Information query