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:
Dec. 08, 2009
Filed:
Apr. 29, 2005
Wen LI, Houston, TX (US);
Mun Fu Tse, Seabrook, TX (US);
Srivatsan Srinivas Iyer, Pearland, TX (US);
Bryan Robert Chapman, Annandale, NJ (US);
Wen Li, Houston, TX (US);
Mun Fu Tse, Seabrook, TX (US);
Srivatsan Srinivas Iyer, Pearland, TX (US);
Bryan Robert Chapman, Annandale, NJ (US);
ExxonMobil Chemical Patents Inc., Houston, TX (US);
Abstract
The present invention relates to a composition comprising 1) from 1 to 98 weight % of a first propylene polymer having a melting point of 100° C. or more, 2) from 5 to 98 weight % of a second propylene polymer having a heat of fusion of 70 J/g or less and a tacticity index of 75% or more, 3) from 0.5 to 75 weight % of a non-functionalized plasticizer ('NFP') having a viscosity index of 120 or more, based upon the weight of the first polymer, second polymer, and the NFP, and articles therefrom.