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
Fluorine-containing elastomer composition
Perfluoro unsaturated nitrile compound and process for producing
Perfluoro unsaturated nitrile compound and process for producing
Perfluoroalkyleneethertriazine oligomer and process for producin
Perfluoroalkyleneethertriazine oligomer and process for producin
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