Invention Grant
- Patent Title: Laminated resin tube
- Patent Title (中): 层压树脂管
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Application No.: US11989458Application Date: 2006-07-26
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Publication No.: US08097316B2Publication Date: 2012-01-17
- Inventor: Masatomi Sato
- Applicant: Masatomi Sato
- Applicant Address: JP Tokyo-To
- Assignee: Sanoh Kogyo Kabushiki Kaisha
- Current Assignee: Sanoh Kogyo Kabushiki Kaisha
- Current Assignee Address: JP Tokyo-To
- Agency: Ladas & Parry LLP
- Priority: JP2005-215854 20050726
- International Application: PCT/JP2006/314726 WO 20060726
- International Announcement: WO2007/013486 WO 20070201
- Main IPC: B32B1/08
- IPC: B32B1/08
Abstract:
A laminated resin tube is formed mainly of inexpensive materials and has improved low-permeable ability.The laminated resin tube has a plurality of laminated component resin tubes made of thermoplastic resins. At least one of the plurality of component resin tubes is a first low-permeable barrier tube made of polyamide 9T, and the rest of the component resin tubes include a resin tube made of polyamide 6 or polyamide 66.
Public/Granted literature
- US20090297749A1 Laminated Resin Tube Public/Granted day:2009-12-03
Information query
