Bituminous materials

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Processes of preparing a desired or intentional composition...

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

524 70, 524 71, C08L 3102, C08L 2306

Patent

active

049333844

ABSTRACT:
A composition useful as a pavement material comprising a mixture of asphalt and a polymer of an .alpha.-olefin, or an interpolymer of an .alpha.-olefin, and at least one copolymer selected from the group consisting of an .alpha.,.beta.-unsaturated carboxylic acid, a monomer of an .alpha.,.beta.-unsaturated carboxylic acid, a vinyl ester of alkanoic acid, and carbon monoxide.

REFERENCES:
patent: 2871212 (1959-01-01), Thayer
patent: 3312649 (1967-04-01), Pitchford et al.
patent: 3317447 (1967-05-01), Black et al.
patent: 3329636 (1967-07-01), Henschel
patent: 3336252 (1967-08-01), Raichle et al.
patent: 3364168 (1968-01-01), Gessler et al.
patent: 3414533 (1968-12-01), Treischmann et al.
patent: 3442841 (1969-05-01), Adelman
patent: 3484507 (1969-12-01), Smith
patent: 3531426 (1970-09-01), Wenonah et al.
patent: 3634293 (1972-01-01), Bonitz
patent: 3853800 (1974-12-01), Haberl
patent: 3978014 (1976-08-01), van Beem et al.
patent: 3980598 (1976-09-01), Moorwessel et al.
patent: 4105612 (1978-08-01), Cushman et al.
patent: 4172061 (1979-10-01), Bresson
patent: 4240946 (1980-12-01), Hemersam
patent: 4282127 (1981-08-01), Desgouilles
patent: 4314921 (1982-02-01), Biegenzein
patent: 4332703 (1982-06-01), Lijzenga et al.
patent: 4419469 (1983-12-01), Bohm et al.
patent: 4454269 (1984-06-01), Goodrich
patent: 4511689 (1985-04-01), Aldred
Kraus, Gerard-Modification of Asphalt by Block Polymers of Butadiene and Styrene; Rubber Chemistry and Technology, vol. 55, presented May 1982, (pp. 1389-1402).
Shell Technical Bulletin, Shell Chemical Company SC:57-75, Mar. 1975.

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

Bituminous materials does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

     

Profile ID: LFUS-PAI-O-617719

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