Calcium carbonate particles and processes for preparing same

Details Calcium carbonate particles and processes for preparing same Calcium carbonate particles and processes for preparing same

1979-03-26

1981-01-13

Vertiz, O. R.

Chemistry of inorganic compounds

Carbon or compound thereof

Oxygen containing

106306, 423432, C01F 524, C01F 1118

Patent

active

042449332

ABSTRACT:
The invention provides calcium carbonate particles comprising a core and projections formed thereon, and process for preparing same. The calcium carbonates of this invention are useful as fillers and pigments for rubbers, plastics, papers, etc. because of their peculiar configuration and unique properties.

REFERENCES:
patent: 1372193 (1921-03-01), Roon
patent: 2538802 (1951-01-01), Schur
patent: 3133824 (1964-05-01), Podschus
patent: 4018877 (1977-04-01), Woode
patent: 4124688 (1978-11-01), Shibazaki et al.
patent: 4133894 (1979-01-01), Shibazaki et al.
patent: 4157379 (1979-06-01), Arika et al.

Affiliated with

Also associated with

Rating

Calcium carbonate particles and processes for preparing same does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Calcium carbonate particles and processes for preparing same, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Calcium carbonate particles and processes for preparing same will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2231176