Amorphous precipitated silica characterized by high dispersion i

Details Amorphous precipitated silica characterized by high dispersion i Amorphous precipitated silica characterized by high dispersion i

1997-10-23

1999-03-30

Lewis, Michael

Chemistry of inorganic compounds

Silicon or compound thereof

Oxygen containing

C01B 3312

Patent

active

058884670

ABSTRACT:
Amorphous precipitated silica is characterized by a standard white area of less than 0.8 percent. The low standard white area is a characteristic of the silica which is indicative of high (i.e., very effective) dispersion when the silica is incorporated into organic rubber compositions which are cured.
Cured organic rubber compositions comprising amorphous precipitated silica exhibit low white areas which indicate high dispersion of the silica in the compositions.

REFERENCES:
patent: 2940830 (1960-06-01), Thornhill
patent: 3730749 (1973-05-01), Morgan
patent: 3928541 (1975-12-01), Wason
patent: 4590052 (1986-05-01), Chevallier et al.
patent: 5094829 (1992-03-01), Krivak et al.
patent: 5580919 (1996-12-01), Agnostini et al.
patent: 5587416 (1996-12-01), Chevallier et al.
patent: 5605950 (1997-02-01), Evans et al.
patent: 5610221 (1997-03-01), Waddell et al.

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