Polymer composition and molded articles shaped of the same

US8936802B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-8936802-B2
Application numberUS-200913518774-A
CountryUS
Kind codeB2
Filing dateDec 25, 2009
Priority dateDec 25, 2009
Publication dateJan 20, 2015
Grant dateJan 20, 2015

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Abstract

Official abstract text for this publication.

The present invention relates to a molded article which is shaped of a polymer composition comprising 100 parts by weight of an olefin-based polymer, and 0.01 to 100 parts by weight of a C 10-90 saturated chain hydrocarbon and/or liquid paraffin and 0.01 to 200 parts by weight of a releasable active compound per 100 parts by weight of said olefin-based polymer, and which is drawn at a draw ratio of 2 or more.

First claim

Opening claim text (preview).

The invention claimed is: 1. A molded article which is shaped of a polymer composition comprising 100 parts by weight of an olefin-based polymer, and 0.01 to 100 parts by weight of a C10-90 saturated chain hydrocarbon and 0.01 to 200 parts by weight of a releasable active compound per 100 parts by weight of said olefin-based polymer, and which is drawn at a draw ratio of 2 or more. 2. The molded article of claim 1 , wherein said releasable active compound is a…

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What does patent US8936802B2 cover?
The present invention relates to a molded article which is shaped of a polymer composition comprising 100 parts by weight of an olefin-based polymer, and 0.01 to 100 parts by weight of a C 10-90 saturated chain hydrocarbon and/or liquid paraffin and 0.01 to 200 parts by weight of a releasable active compound per 100 parts by weight of said olefin-based polymer, and which is drawn at a draw rat…
Who is the assignee on this patent?
Yamakoshi Shizuto, Sumitomo Chemical Co
What technology area does this patent fall under?
Primary CPC classification D01F6/04. Mapped technology areas include Textiles & Paper.
When was this patent published?
Publication date Tue Jan 20 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
What related patents are in patentsdb?
We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).