Paving grade asphalt compositions

Details Paving grade asphalt compositions Paving grade asphalt compositions

1977-05-27

1979-02-13

Hayes, Lorenzo B.

Compositions: coating or plastic

Coating or plastic compositions

Bituminous material or tarry residue

106279, 106284, 208 22, 208 44, 260 285AS, C08L 9500

Patent

active

041393970

ABSTRACT:
This invention provides a process for producing road paving asphalt compositions which involves heating an admixture of coal tar and fluidized catalytic cracking syntower bottoms until a homogeneous solubilized product with asphaltic properties is formed. The preferred asphalt compositions have a quantity of scrap rubber incorporated and dissolved therein.

REFERENCES:
patent: 2888357 (1959-05-01), Pittman et al.
patent: 3607718 (1971-09-01), Leaders et al.
patent: 3642608 (1972-02-01), Roach et al.
patent: 3919148 (1975-11-01), Winters et al.

Affiliated with

Also associated with

Rating

Paving grade asphalt compositions does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-689587