Tube for fuel transportation
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Mar 12, 2002
Issued Date -
N/A
app pub date -
Mar 21, 2000
filing date -
Aug 3, 1993
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A tube for fuel transportation according to the present invention includes an innermost layer comprising one selected from the group consisting of fluorine type resins and polyamide type resins, a middle layer comprising a polyalkylene naphthalate resin, an outer layer comprising a thermoplastic resin or a thermoplastic elastomer, and an adhesive layer formed between the innermost layer and the middle layer. Polybutylene naphthalate may be used as the polyalkylene naphthalate resin. The tube for fuel transportation according to the present invention has excellent barrier action against fuels and is highly kink-proof.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully