Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Mixing of two or more solid polymers; mixing of solid...
Patent
1982-12-30
1984-09-11
Lieberman, Paul
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Mixing of two or more solid polymers; mixing of solid...
C08L 6300, C08L 2904
Patent
active
044710909
ABSTRACT:
A powdery coating composition comprising (A) a carboxyl-modified product of a hydrolyzed polymer obtained by hydrolyzing a copolymer derived from a vinyl ester of a saturated monocarboxylic acid and a vinyl monomer polymerizable therewith and (B) a compound having not less than two epoxy groups in the molecule offers extremely tough coating films which are resistant to chemicals, water and salt spray.
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Goto Jugo
Kubota Tsutomu
Lieberman Paul
Takeda Chemical Industries Ltd.
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