Method to produce mineral fillers containing hydrated...

Details Method to produce mineral fillers containing hydrated... Method to produce mineral fillers containing hydrated...

C - Chemistry, Metallurgy

09

C

6/216

C09C 1/40 (2006.01) C01F 7/00 (2006.01) D21H 19/38 (2006.01) D21H 21/52 (2006.01)

Patent

CA 1139056

A method of producing mineral filters containing hydrated calcium monocarboaluminate. Al(0H)3, CaCO3 and Ca(OH)2 are reacted together in the presence of water, the operating temperature range being of 50°C-100°C. Although these materials are insolu- ble, a quick reaction occurs as well in a highly concen- trated solid medium as in a diluted medium. According to A preferred embodiment, the amount of water is such to obtain a final dry matter content of 50%, and the substantially solid resultlng paste is directly brought to the fluidity required for use by means of a defflocu- latlng agent, Applicatlon to paper coatlng.

365284

Affiliated with

Also associated with

Rating

Method to produce mineral fillers containing hydrated... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method to produce mineral fillers containing hydrated..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method to produce mineral fillers containing hydrated... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1093691