WET SURFACE TREATMENT OF SURFACE-MODIFIED CALCIUM CARBONATE

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20200024149A1
SERIAL NO

15779587

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Abstract

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The present invention relates to a process for the surface treatment of a surface-modified calcium carbonate, a surface-treated calcium carbonate obtained by the process as well as the use of the surface-treated calcium carbonate in a polymer composition, in paper making, paper coatings, agricultural applications, paints, adhesives, sealants, construction applications, pharma applications and/or cosmetic applications, or for cross-linking of rubber, in sheet moulding compounds, in bulk moulding compounds, in cross-linkable polyolefin system formulations, preferably for pipes and cables, in cross-linkable polyvinyl chloride, in unsaturated polyesters and in alkyd resins, and the use of the surface-treated calcium carbonate and a curing agent for crosslinking of cross-linkable compounds.

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Patent Owner(s)

Patent OwnerAddress
OMYA INTERNATIONAL AGBASLERSTRASSE 42 OFTRINGEN 4665

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gane, Patrick AC Rothrist, CH 189 593
Ippolito, Fabio Oftringen, CH 14 7
Rentsch, Samuel Spiegel bei Bern, CH 92 115

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