Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Polymers from only ethylenic monomers or processes of...
Patent
1979-09-04
1981-03-17
Wong, Jr., Harry
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Polymers from only ethylenic monomers or processes of...
526262, C08F 2606
Patent
active
042568676
ABSTRACT:
The present invention relates to new hydantoin vinyl ethers of the formula ##STR1## in which R.sub.1 is hydrogen or an organic radical, R.sub.2 is an alkylene group, and R.sub.3 and R.sub.4 are preferably lower alkyl groups. These compounds are used for the preparation of homopolymers and copolymers, which can be used as thickeners, solubilizing agents, binders, thixotropic agents, complexing agents, stabilizers and so forth.
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Eldin Sameer H.
Stockinger Friedrich
Ciba-Geigy Corporation
Hall Luther A. R.
Wong, Jr. Harry
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