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
Aromatic oligomer and process for preparing the same
Magneto optical disk substrate comprising an aromatic vinyl mono
Method of producing a polyether prepolymer
Optical device
Polyether-polyamide block copolymer and polyether prepolymer
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Profile ID: LFUS-PAI-P-133974