Oil-based fluid absorbent article

Liquid purification or separation – With movable support – Float

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

210505, 210924, E02B 1504, B01D 1500

Patent

active

054034787

ABSTRACT:
An oil-based article absorbs oil-based fluid on a surface. The article is made of a cloth and a flotation material encased in the cloth to assist in the absorption of oil-based fluid and the flotation of the article. The cloth has at least one napped surface that defines voids therein, and nap is formed of raised ends or loops of the fibers and has a thickness. The flotation material can also absorb water. When encased in the cloth, the cloth inhibits water absorption to inhibit water from contacting the flotation material. Thus, the flotation material absorbs oil-based fluid to increase the absorption capability of the article. The oil-based fluid containing flotation material is capable of assisting flotation. The oil-based fluid is recovered from the article and put to a beneficial use. The article can be reused repeatedly.

REFERENCES:
patent: Re31087 (1982-11-01), Sohl
patent: 3146192 (1964-08-01), McClintock
patent: 3147216 (1964-09-01), Oemler
patent: 3176643 (1965-04-01), Spencer
patent: 3667608 (1972-06-01), Burroughs et al.
patent: 3679058 (1972-07-01), Smith
patent: 3739913 (1973-06-01), Bogosian
patent: 3744638 (1973-07-01), Rhodes
patent: 4052306 (1977-10-01), Schwartz
patent: 4065923 (1978-01-01), Preus
patent: 4133088 (1979-01-01), Hikobe et al.
patent: 4165282 (1979-08-01), Bennett et al.
patent: 4234420 (1980-11-01), Turbeville
patent: 4366067 (1982-12-01), Golding et al.
patent: 4377478 (1983-03-01), Rolls et al.
patent: 4395336 (1983-07-01), Eng
patent: 4416782 (1983-11-01), Kerres
patent: 4737394 (1988-04-01), Zafiroglu
patent: 4743483 (1988-05-01), Shimizu et al.
patent: 4859348 (1989-08-01), Jusaitis et al.
patent: 4965129 (1990-10-01), Bair et al.
patent: 5002814 (1991-03-01), Knack et al.
patent: 5084171 (1992-01-01), Murphy et al.
patent: 5165821 (1992-11-01), Fischer et al.
patent: 5186831 (1993-02-01), DePetris
patent: 5227072 (1993-07-01), Brinkley
patent: 5229006 (1993-07-01), Brinkley

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

Oil-based fluid absorbent article does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Oil-based fluid absorbent article, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Oil-based fluid absorbent article will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-2378928

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