Asphalt modifier composition and asphalt composition

Details Asphalt modifier composition and asphalt composition Asphalt modifier composition and asphalt composition

1997-11-13

1999-11-23

Szekely, Peter A.

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Processes of preparing a desired or intentional composition...

524 68, 524 69, 524 70, 524 71, C08L 9500

Patent

active

059902060

ABSTRACT:
Preparation of an asphalt composition using an asphalt modifier composition comprising at least one member selected from the group consisting of rubber-base modifiers and resin-base modifiers and a phosphorus compound permits the modifier to be satisfactorily dissolved in asphalt. Further, when paving is conducted by using a composition for paving prepared with such the asphalt composition, the adhesion of asphalt to an aggregate is high, and the resultant pavement has markedly improved in rutting resistance and wearing resistance. Therefore, such the pavement has a prolonged service life.

REFERENCES:
patent: 2592564 (1952-04-01), Hardman
patent: 2693425 (1954-11-01), Hardman
patent: 2997454 (1961-08-01), Leistner et al.
patent: 3404140 (1968-10-01), Fukumoto et al.
patent: 3776806 (1973-12-01), Mayer et al.
patent: 3878162 (1975-04-01), Breitschaft
patent: 4123420 (1978-10-01), Kyo et al.
patent: 4217434 (1980-08-01), Koeble
patent: 4244911 (1981-01-01), Ishizaka et al.
patent: 4251436 (1981-02-01), Silberberg et al.
patent: 4581290 (1986-04-01), Henkel et al.
patent: 4659381 (1987-04-01), Walters
patent: 4704417 (1987-11-01), Bonin et al.
patent: 4804696 (1989-02-01), Jolitz et al.
patent: 4882373 (1989-11-01), Moran
patent: 5070123 (1991-12-01), Moran
patent: 5095055 (1992-03-01), Moran
patent: 5104983 (1992-04-01), Stock et al.
patent: 5185393 (1993-02-01), Kanda et al.
patent: 5516817 (1996-05-01), Slusher et al.
patent: 5618862 (1997-04-01), Germanaud et al.

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