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:
May. 14, 2019
Filed:
Mar. 30, 2015
Exxonmobil Chemical Patents Inc., Baytown, TX (US);
Aspy K. Mehta, Humble, TX (US);
Andy H. Tsou, Houston, TX (US);
Donald A. Winesett, Houston, TX (US);
Gary M. Brown, Baytown, TX (US);
Dalia Yablon, Livingston, NJ (US);
ExxonMobil Chemical Patents Inc., Baytown, TX (US);
Abstract
Compositions comprising a continuous phase of at least one polypropylene; within the range of from 5 wt % to 50 wt % of a mineral hydroxide filler by weight of the composition, having an aspect ratio within the range of from 5 or 6 or 8 to 20 or 40 or 100 or 200 or 800 or 1000; and within the range of from 5 wt % to 40 wt % of a olefin block-containing copolymer by weight of the composition. Also described is a method of forming the compositions comprising combining the components as 'masterbatches' or as neat ingredients, or some combination thereof.