Inventor

GRONDIN HENRI

FR10 patents

⚠️ This page may combine multiple inventors who share the name “GRONDIN HENRI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

COATEX SA

7 patents

US5362415ANov 8, 1994

Acrylic copolymer which is water-soluble or moderately water-soluble and may be crosslinked; and its use

COATEX SA59 citations96

US5294693AMar 15, 1994

Acrylic copolymer which is water-soluble or moderately water-soluble and may be crosslinked; and its use

COATEX SA77 citations96

US5905110AMay 18, 1999

Copolymer dispersants for providing improved water resistance to filled and/or pigmented films

COATEX SA9 citations73

US5423999AJun 13, 1995

Stable aqueous suspensions of zeolites, methods of producing same, and use of the suspensions

COATEX SA10 citations73

US6297317B1Oct 2, 2001

Water-retaining and optical-brightner-activating polymer composition, paper coating colors and sheets of coated paper thus obtained

COATEX SA7 citations71

US5474702ADec 12, 1995

Stable aqueous suspensions of zeolites, methods of producing same, and use of the suspensions

COATEX SA5 citations62

US5216100AJun 1, 1993

Non-toxic stabilizing agent for aqueous suspensions of sodium silico-aluminates

COATEX SA5 citations60

COATEX SAS

3 patents

US7138160B1Nov 21, 2006

Water soluble retention agent

COATEX SAS4 citations62

US11578214B2Feb 14, 2023

Method of milling minerals in the presence of a poly (itaconate)

COATEX SAS0 citations61

US6521701B2Feb 18, 2003

Water-retaining and optical-brightener-activating polymer composition, paper coating colors and sheets of coated paper thus obtained

COATEX SAS2 citations60