Back to results
US 2010/0249354 A1Published application
Injection stretch blow molded articles and syndiotactic polymers for use therein
AssigneeFina Technology, Inc.
InventorsLuyi Sun, Mike Musgrave, Tim Coffy
Life of this patent
Estimating the term…
Abstract
Injection stretch blow molded (ISBM) articles and methods of forming the same are described herein. The ISBM articles generally include a syndiotactic propylene-based polymer.
Claims14
An injection stretch blow molded (ISBM) article comprising:
- a syndiotactic propylene-based polymer.
An injection stretch blow molded (ISBM) package or container comprising:
- a syndiotactic propylene-based polymer exhibiting a melt flow rate of from about 1 dg/min to about 30 dg/min.;
- a haze of less than 10%;
- and
- a gloss at 45° of greater than 75%,
1 more element
A method of forming an injection stretch blow molded (ISBM) article comprising:
- providing a syndiotactic propylene-based polymer;
- injection molding the syndiotactic propylene-based polymer into a preform;
- and
- stretch-blowing the preform into an article.
1 more element
Dependencies are inferred from the claim text.