Piping material
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Feb 1, 2005
Grant Date -
Jul 10, 2003
app pub date -
Dec 13, 2002
filing date -
Dec 19, 2001
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A resin composite covered piping material is provided having high heat resistance and excellent flame retardation property, anti-corrosion property, chemical resistance, insulation property and sufficiently high adhesion property with steel material and moreover, is highly economical. The piping material having a covering layer of a resin composite wherein said resin composite comprises: (A) 10 to 80 weight percent of polyphenylene ether resin, (B) 10 to 80 weight percent of polystyrene polymer possessing syndiotactic structure, and (C) 10 to 80 weight percent of polystyrene resin other than component (B) wherein the total of (A), (B) and (C) is 100 weight percent. The resin composite described above may further contain an impact resistance improving agent (D) in a quantity of 1 to 50 parts by weight, with respect to the total of 100 parts by weight of components (A), (B) and (C).
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
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