06239221 is referenced by 3 patents and cites 14 patents.

A polymer composition comprising a blend of (a) a grafted olefin rubber, (b) an ungrafted olefin rubber, (c) a copolymeric matrix and an optional (d) a grafted acrylate rubber is disclosed. The composition which is characterized in having a desirable balance of impact strength and low gloss is useful for molding and extrusion of articles for certain outdoor applications.

Title
Low gloss weatherable polymer composition
Application Number
9/29326
Publication Number
6239221 (B1)
Application Date
March 3, 1998
Publication Date
May 29, 2001
Inventor
Chuan Ju Chen
Amberst
MA, US
Agent
Aron Preis
US
Joseph C Gil
US
Assignee
Bayer Antwerpen
US
IPC
C08L 9/02
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