Dispersible carbonblack pellets

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – At least one aryl ring which is part of a fused or bridged...

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524496, C08K 300

Patent

active

056543573

ABSTRACT:
The disclosure relates to carbon black pellets containing 10 to less than 48 weight % organic compound, formed by agglomerating a carbon black with an organic compound having specified characteristics. Also disclosed is the use of such pellets as a masterbatch or a concentrate.

REFERENCES:
patent: 3353974 (1967-11-01), Trimble et al.
patent: 3429458 (1969-02-01), Walcott Jr.
patent: 3429958 (1969-02-01), Walcott
RauE. Ayala et al., "The Relevance Of Powder/Liquid Wettability To The Cohesiveness Of Carbon Black Agglomerates" Part. Charact. 3, (1986) pp. 26-31.
M.M. Mednikov et al., "The Use Of PE In The Dry Pelletisation Of Carbon Black" International Polymer Science and Technology vol. 9, No. 1, (1992) pp. T/37 - T/39.

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