Stabilized porous pipe

Hydraulic and earth engineering – Drainage or irrigation – Porous or apertured pipe – flume – or tileway

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

138DIG7, 239145, E02B 1300

Patent

active

052998851

ABSTRACT:
Porous pipe formed of particles of vulcanized rubber dispersed in a binder resin such as polyethylene are stabilized to reduce degradation by ultraviolet light by dispersing in the binder resin an effective amount of an ultraviolet stabilizer such as 0.1 to 10% by weight of carbon black.

REFERENCES:
patent: 3033238 (1962-05-01), Kosewicz
patent: 4003408 (1977-01-01), Turner
patent: 4110420 (1978-08-01), Turner
patent: 4168799 (1979-09-01), Turner
patent: 4182582 (1980-01-01), Youval et al.
patent: 4362895 (1982-12-01), Gupta et al.
patent: 4517316 (1985-05-01), Mason
patent: 4577998 (1986-03-01), Dorrn
patent: 4615642 (1986-10-01), Mason
patent: 4616055 (1986-10-01), Mason
patent: 4958770 (1990-09-01), Mitchell
patent: 5152634 (1992-10-01), Maso
An Article by Richard Wm. Tock, Considerations for Manufacture of Irrigation Pipe, Advances in Polymer Technology, vol. 2, No. 3, pp. 177-185.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Stabilized porous pipe does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Stabilized porous pipe, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Stabilized porous pipe will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-507400

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.