Invention Application
- Patent Title: Port tube and closure composition, structure and assembly for a flowable material container
- Patent Title (中): 端口管和封闭组件，可流动材料容器的结构和组装
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Application No.: US11042651Application Date: 2005-01-24
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Publication No.: US20050123703A1Publication Date: 2005-06-09
- Inventor: Michael Ling , William Hurst , Lecon Woo , Algirdas Bindokas , Patrick Ryan , Scott Edwards , Henk Blom , Atul Khare
- Applicant: Michael Ling , William Hurst , Lecon Woo , Algirdas Bindokas , Patrick Ryan , Scott Edwards , Henk Blom , Atul Khare
- Main IPC: F16L11/04
- IPC: F16L11/04 ; A61J1/10 ; A61J1/14 ; A61L29/12 ; A61L31/00 ; B29C35/08 ; B29C65/04 ; B32B1/08 ; B32B25/08 ; B32B27/08 ; B32B27/32 ; C08L23/08 ; C08L23/12 ; C08L23/14 ; C08L51/00 ; C08L53/02 ; C08L75/04 ; C08L77/00 ; C08L101/00
Abstract:
The present invention provides a flowable material container assembly having a membrane tube disposed coaxially within a port tube. The membrane tube has an outer layer, a core layer, and an inner layer. The outer layer is a blend of a polyolefin and a thermoplastic elastomer. The core layer is a blend of a polyolefin and a thermoplastic elastomer. The inner layer is a blend of a polyolefin, a radio frequency susceptible polymer, and a thermoplastic elastomer.
Public/Granted literature
- US07550185B2 Port tube and closure composition, structure and assembly for a flowable material container Public/Granted day:2009-06-23
Information query
