Browse Prior Art Database

5-layer Cast Polypropylene Films Using Hydrocarbon Resins

IP.com Disclosure Number: IPCOM000249700D
Publication Date: 2017-Mar-21
Document File: 2 page(s) / 74K

Publishing Venue

The IP.com Prior Art Database

Abstract

A 5 layer structure cast polypropylene film (CPP) based on a 3 layer structured CPP using hydrocarbon resin (HCR) is provided. HCR could be put in two sub-skin layers to further improve bending stiffness. Adding HCR in the core of a 3 layer CPP film increases modulus but has a limited impact on bending stiffness.

This text was extracted from a PDF file.
This is the abbreviated version, containing approximately 52% of the total text.

©2017 All Rights Reserved. To the extent the user is entitled to disclose and distribute this document, the user may forward, distribute, and/or photocopy this copyrighted document only if unaltered and complete, including all of its headers, footers, disclaimers, and other information. You may not copy this document to a Web site or other location. The provider of this document (“Provider”) does not guarantee the typical (or other) values. The information in this document relates only to the named product or materials when not in combination with any other product or materials. THE PROVIDER BASED THE INFORMATION ON DATA BELIEVED TO BE RELIABLE ON THE DATE COMPILED, BUT DOES NOT REPRESENT, WARRANT, OR OTHERWISE GUARANTEE, EXPRESSLY OR IMPLIEDLY, THE MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, SUITABILITY, ACCURACY, RELIABILITY, OR COMPLETENESS OF THIS INFORMATION OR THE PRODUCTS, MATERIALS, OR PROCESSES DESCRIBED HEREIN. The user is solely responsible for all determinations regarding any use of material or product and any process in its territories of interest. THE PROVIDER EXPRESSLY DISCLAIMS LIABILITY FOR ANY LOSS, DAMAGE, OR INJURY DIRECTLY OR INDIRECTLY SUFFERED OR INCURRED AS A RESULT OF OR RELATED TO ANYONE USING OR RELYING ON ANY OF THE INFORMATION IN THIS DOCUMENT. There is no endorsement of any product or process, and the Provider expressly disclaims any contrary implication. There is no warranty against patent infringement, indemnity, or any license or immunity granted and the Provider expressly disclaims any contrary implication.

5-layer Cast Polypropylene Films Using Hydrocarbon ResinsAbstract: A 5 layer structure cast polypropylene film (CPP) based on a 3 layer structured CPP using hydrocarbon resin (HCR) is provided. HCR could be put in two sub-skin layers to further improve bending stiffness. Adding HCR in the core of a 3 layer CPP film increases modulus but has a limited impact on bendi...