Invention Grant
- Patent Title: Recycled thermoplastic compositions
- Patent Title (中): 再生热塑性组合物
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Application No.: US13165353Application Date: 2011-06-21
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Publication No.: US08227556B2Publication Date: 2012-07-24
- Inventor: Allen Wai-Yee Ko , Michael L. Todt
- Applicant: Allen Wai-Yee Ko , Michael L. Todt
- 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
- Main IPC: C08L71/12
- IPC: C08L71/12 ; B29B17/00

Abstract:
A thermoplastic composition comprising recovered poly(arylene ether), less than or equal to 0.1 weight percent based on the total weight of the thermoplastic composition of a second recovered thermoplastic that gives off greater than or equal to 10 percent by mass of volatiles at a processing temperature for the thermoplastic composition; 0.025 to 4.0 weight percent, based on the total weight of the thermoplastic composition, of a third recovered thermoplastic selected from the group consisting of polyolefin, acrylonitrile-butadiene-styrene, polycarbonate, polycarbonate/acrylonitrile-butadiene-styrene blend, polymethyl methacrylate, polyamide, polyester, polycarbonate/polyester blend and combinations of two or more of the foregoing third recovered thermoplastics, wherein combinations of two or more of the foregoing third recovered thermoplastics are present in an amount of less than or equal to 10 weight percent, based on the total weight of the thermoplastic composition; and an optional virgin thermoplastic.
Public/Granted literature
- US20110251325A1 RECYCLED THERMOPLASTIC COMPOSITIONS Public/Granted day:2011-10-13
Information query
IPC分类: