Process for preparing coated pigments

Details Process for preparing coated pigments Process for preparing coated pigments

1990-01-03

1991-05-21

Clingman, A. Lionel

Compositions: coating or plastic

Materials or ingredients

Pigment, filler, or aggregate compositions, e.g., stone,...

106429, 106440, 106447, 106450, 106490, C09C 110, C08J 704

Patent

active

050172310

ABSTRACT:
A heat-resistant pigment can be produced by forming a dense and uniform coating on the surface of the pigment by contacting a hydrophilic pigment with a metal oxide in at least partly water-miscible solvent.

REFERENCES:
patent: 3905936 (1975-09-01), Hawthorne
patent: 4275136 (1981-06-01), Murasawa et al.
patent: 4325740 (1982-04-01), Jacobson
patent: 4375373 (1983-03-01), Abe et al.
patent: 4894092 (1990-01-01), Nishihara et al.
Derwent Abstract, Accession No. 79-32140B/17, Japanese Patent No. J54034332-A, 3/13/79.
Derwent Abstract, Accession No. 71-71308S/45, Japanese Patent No. J46005529-A.
Derwent Abstract, Accession No. 87-225928/32, Japanese Patent No. J62151469-A, 7/6/87.

Affiliated with

Also associated with

Rating

Process for preparing coated pigments does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for preparing coated pigments, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for preparing coated pigments will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-235593