Copolymers based on ethylenic monomers and methylolphenyl allyl ethers

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United States of America Patent

PATENT NO 4861821
SERIAL NO

07066600

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Abstract

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Copolymers produced from 0.5-20% by weight mono-, bis- or trismethylolphenyl allyl ether (I) of formula: ##STR1## n being from 1 to 3, and from 80-99.5 % by weight ethylenic monomers, at least one being a (meth)acrylic monomer are useful in the preparation of coatings, particularly in the field of paints, varnishes, inks and adhesives. Radical polymerization is employed with different stages of polymerization.

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Patent Owner(s)

Patent OwnerAddress
SOCIETE CHIMIQUES DES CHARBONNAGES S ATOUR AURORE - PLACE DES REFLETS - CEDEX 5 92080 PARIS LA DEFENSE 2

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Aubry, Jean Bethune, FR 8 50
Cassiani-Ingoni, Serge Ermont, FR 1 4
Hauschild, Remi Paris, FR 3 12

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