Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Mixing of two or more solid polymers; mixing of solid...
Patent
1997-04-03
1998-03-17
Schofer, Joseph L.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Mixing of two or more solid polymers; mixing of solid...
C08F 1602
Patent
active
057287775
ABSTRACT:
Water-reducible resins, neutralized resins, and derivatized resins useful for water-borne and solvent-based coatings and inks, powder coatings, and anti-corrosive coatings are disclosed. The water-reducible resins are copolymers of a vinyl aromatic monomer, a propoxylated allyl alcohol, and an acrylic acid monomer. These low-molecular-weight resins uniquely contain both hydroxyl and acid functional groups, and allow controlled curing with a variety of crosslinkers in coating systems. Coatings of the invention are useful in many applications, e.g., automotive basecoats, industrial appliance coatings, and wood finishes.
REFERENCES:
patent: 2526434 (1950-10-01), Tawney
patent: 2894938 (1959-07-01), Chapin et al.
patent: 2917538 (1959-12-01), Carlyle
patent: 2940946 (1960-06-01), Shokal et al.
patent: 2965615 (1960-12-01), Tess
patent: 3267058 (1966-08-01), Hixenbaugh
patent: 3268561 (1966-08-01), Peppel et al.
patent: 3423341 (1969-01-01), Klare
patent: 3457324 (1969-07-01), Sekmakas
patent: 3483152 (1969-12-01), Koch
patent: 3843572 (1974-10-01), Morgan
patent: 4070530 (1978-01-01), Hobbs
patent: 4618703 (1986-10-01), Thanawalla et al.
patent: 5382642 (1995-01-01), Guo
patent: 5385655 (1995-01-01), Brent et al.
patent: 5429674 (1995-07-01), Lamers et al.
patent: 5451631 (1995-09-01), Guo
patent: 5470893 (1995-11-01), Sinclair-Day et al.
patent: 5475073 (1995-12-01), Guo
patent: 5480943 (1996-01-01), Guo
patent: 5512633 (1996-04-01), Guo
patent: 5516844 (1996-05-01), Guo
patent: 5534598 (1996-07-01), Guo
patent: 5552486 (1996-09-01), Guo et al.
Swern et al., J. Am. Chem. Soc. 71 (1949) 1152.
Arco Chemical Technology L.P.
Sarofin N.
Schofer Joseph L.
Schuchardt Jonathan L.
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