Invention Grant
- Patent Title: Metallized laminated structure and method of making a plastic article
- Patent Title (中): 金属化层压结构及其制造方法
-
Application No.: US12823189Application Date: 2010-06-25
-
Publication No.: US08080320B2Publication Date: 2011-12-20
- Inventor: Subir K. Dey , Marion H. Weatherford , J. Mark Morrow
- Applicant: Subir K. Dey , Marion H. Weatherford , J. Mark Morrow
- Applicant Address: US SC Hartsville
- Assignee: Sonoco Development, Inc.
- Current Assignee: Sonoco Development, Inc.
- Current Assignee Address: US SC Hartsville
- Agency: Alston & Bird LLP
- Main IPC: B32B15/04
- IPC: B32B15/04 ; B32B15/08 ; B32B27/08 ; B29C47/00
Abstract:
A metallized laminated structure suitable for making a rigid container having a metallic appearance is provided. The laminated structure includes a metallized film and a thermoplastic sheet. At least a portion of the thermoplastic sheet is bonded to the metallized film through a lamination process. The metallized film includes a metallic layer, a sealable layer, and a polypropylene core between the metallic layer and the sealable layer. The thermoplastic sheet includes at least one layer of a polypropylene or a thermoplastic olefin. Or the thermoplastic sheet includes at least one layer of a polypropylene and at least one layer of a thermoplastic olefin.
Public/Granted literature
- US20100260993A1 Metallized Laminated Structure and Method of Making a Plastic Article Public/Granted day:2010-10-14
Information query
