Foams and coatings

Plastic and nonmetallic article shaping or treating: processes – With step of cooling to a temperature of zero degrees c. or...

Reexamination Certificate

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C264S041000, C264S344000, C521S061000

Reexamination Certificate

active

07081216

ABSTRACT:
Processes for the preparation of adherent polyvinylidene fluoride, hexafluoropropylene coatings on objects and for the direct production of open celled foams from a polymer latex without a need for any blowing agent.

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Chem Abstracts CAN, 1968, Abstract of Russian article, 70:79210.

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