Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Mixing of two or more solid polymers; mixing of solid...
Inventor
active
Composites of vinyl resins and elastomer-coated fibers
Compositions containing epoxy resin, chain extender, functionall
Compositions of elastomer-coated fibers
Elastomeric liquid polymer vulcanizates from epoxy resin, liquid
Epoxy resin plastics
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