Invention Grant
- Patent Title: Injection molded article comprising polypropylene and polylactic acid
- Patent Title (中): 包含聚丙烯和聚乳酸的注塑制品
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Application No.: US13795270Application Date: 2013-03-12
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Publication No.: US08546490B2Publication Date: 2013-10-01
- Inventor: Fengkui Li , Tim Coffy , Michel Daumerie
- Applicant: Fengkui Li , Tim Coffy , Michel Daumerie
- Applicant Address: US TX Houston
- Assignee: Fina Technology, Inc.
- Current Assignee: Fina Technology, Inc.
- Current Assignee Address: US TX Houston
- Main IPC: C08F242/00
- IPC: C08F242/00
Abstract:
A film comprising a polylactic acid and polypropylene blend having a haze of from about 10% to about 95% and a gloss 45° of from about 50 to about 125. A method of producing an oriented film comprising blending polypropylene and polylactic acid to form a polymeric blend, forming the polymeric blend into a film, and orienting the film. A method of producing an injection molded article comprising blending polypropylene and polylactic acid to form a polymeric blend, injecting the polymeric blend into a mold, and forming the article.
Public/Granted literature
- US20130197161A1 Injection Molded Article Comprising Polypropylene and Polylactic Acid Public/Granted day:2013-08-01
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