Chemistry of carbon compounds – Miscellaneous organic carbon compounds
Patent
1974-02-20
1976-03-02
Czaja, Donald E.
Chemistry of carbon compounds
Miscellaneous organic carbon compounds
106285, 106307, 260 947A, 260 947N, C08K 501, C08K 304
Patent
active
039417409
ABSTRACT:
A low shear method of adequately dispersing carbon black in liquid elastomers by adding the liquid elastomers to a container, adding from 30 parts to about 160 parts by weight per 100 parts of liquid elastomer of an oil beaded carbon black containing from 5 to about 60 parts of oil and from 25 to about 100 parts of carbon black and mixing the compounds to produce a relatively low viscosity carbon black dispersed elastomeric composition.
REFERENCES:
patent: 3338729 (1967-08-01), Ruoho
patent: 3340080 (1967-09-01), Henderson
patent: 3427366 (1969-02-01), Verdol et al.
patent: 3595851 (1971-07-01), Boutsicaris et al.
Barbin William W.
Sanda, Jr. Joseph C.
Czaja Donald E.
Fletcher H. H.
The Firestone Tire & Rubber & Company
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