Tubular reactor ethylene/alkyl acrylate copolymer as...

Details Tubular reactor ethylene/alkyl acrylate copolymer as... Tubular reactor ethylene/alkyl acrylate copolymer as...

2007-01-09

2007-01-09

Szekely, Peter (Department: 1714)

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

Synthetic resins

Processes of preparing a desired or intentional composition...

C524S069000

Reexamination Certificate

active

10806559

ABSTRACT:
Polymeric modified asphalt for road paving applications wherein the polymer modifier is a tubular reactor produced ethylene/alkyl acrylate copolymer (e.g., EMA) optionally blended with an epoxy functionalized ethylene copolymer (e.g., EnBAGMA) and added to the asphalt with or without the use of an acid adjuvant (e.g., PSA).

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PCT International Search Report for International application No. PCT/US2004/010044 dated Sep. 17, 2004.

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