Water dispersible granulates comprising an active...

B - Operations – Transporting – 01 – J

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

B01J 13/02 (2006.01) A23L 1/00 (2006.01) A23P 1/04 (2006.01) B01J 13/04 (2006.01) C08J 3/03 (2006.01) C08J 3/16 (2006.01) C08L 89/00 (2006.01)

Patent

CA 2320333

The invention concerns water dispersible granulates comprising at least a hydrophobic organic active substance (MA) solid or with melting point less than 100 ·C, in the form of particles, finely divided inside and encapsulated by a solid matrix and a water soluble or water dispersible polypeptide (PP) synthetic or of plant origin and at least an ionic or amphoteric dispersing agent (D) at the active substance/matrix interface. The invention also concerns the method for preparing said granulates in two steps, the first step consisting in preparing a dispersion in water comprising at least a hydrophobic active substance, at least an ionic or amphoteric dispersing agent (D) and at least a water soluble or water dispersible polypeptide (PP) synthetic or of plant origin, and the second step consisting in drying the dispersion until a granulate is formed.

Granulés dispersables dans l'eau comprenant au moins une matière active organique hydrophobe (MA) solide ou de point de fusion inférieur à 100 ~C, sous forme de particules, finement divisée dans et encapsulée par une matrice solide en un polypeptide (PP) hydrosoluble ou hydrodispersable synthétique ou d'origine végétale et au moins un dispersant ionique ou amphotère (D) à l'interface matière active/matrice. Procédé de préparation desdits granulés en deux étapes, la première étape consistant à préparer une dispersion dans l'eau comprenant au moins une matière active hydrophobe, au moins un dispersant ionique ou amphotère (D) et au moins un polypeptide (PP) hydrosoluble ou hydrodispersable synthétique ou d'origine végétale, et la deuxième étape consistant à sécher ladite dispersion jusqu'à formation d'un granulé.

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Water dispersible granulates comprising an active... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Water dispersible granulates comprising an active..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Water dispersible granulates comprising an active... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1550345

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.