The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 17, 2020
Filed:
Jul. 12, 2013
Datwyler Pharma Packaging International NV, Alken, BE;
Datwyler Pharma Packaging International NV, Alken, BE;
Abstract
The material of a part includes a composition obtained by blending an isobutylene-based, pre-crosslinked polymer as component (A), at least one poly olefin or a non-crosslinked rubber or a TPV as component (B), at least one polymer having a Tg of 90° C. or higher as component (C) and—preferably—at least one component (D) selected from the group of: substituted vinyl polymers, stryrenic block copolymers, inorganic functionalized and non-functionalized fillers, carbon black, halogen scavengers, preferably the inorganic halogen scavengers, acid acceptors, stabilizers, preferably the polymeric stabilizers, and processing aids.