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
Aqueous alkyldiketene dispersions and their use as size for pape
Aqueous alkyldiketene dispersions and their use as size for pape
Aqueous polymer dispersions, based on copolymers of vinyl...
Fine-particled amphoteric aqueous polymer dispersion method...
Fuel and lubricant additives
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