Anionic polymers composed of dicarboxylic acids and uses...

C - Chemistry – Metallurgy – 08 – F

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C08F 222/06 (2006.01) A01C 1/06 (2006.01) C05G 3/10 (2006.01) C08F 222/02 (2006.01) C08F 222/04 (2006.01)

Patent

CA 2443486

Biodegradable anionic polymers are disclosed which include recurring polymeric subunits preferably made up of dicarboxylic monomers such as maleic anhydride, itaconic anhydride or citraconic anhydride. Free radical polymerization is used in the synthesis of the polymers. The polymers may be complexed with ions and/or mixed with fertilizers or seeds to yield agriculturally useful compositions. The preferred products of the invention may be applied foliarly or to the earth adjacent growing plants in order to enhance nutrient uptake by the plants.

L'invention concerne des polymères anioniques biodégradables comprenant des sous-unités polymères périodiques constituées de préférence de monomères dicarboxyliques, tels que l'anhydride maléique ou itaconique ou citraconique. On utilise une polymérisation radicalaire dans la synthèse de ces polymères. Ces polymères peuvent être complexifiés avec des ions et/ou mélangés à des engrais ou à des graines afin d'obtenir des compositions utiles sur le plan de l'agriculture. Les produits préférés de l'invention peuvent être appliqués par traitement foliaire ou sur les plantes croissant sur la terre adjacente afin d'améliorer la prise de matières nutritives des végétaux.

LandOfFree

Say what you really think

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

Rating

Anionic polymers composed of dicarboxylic acids and uses... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Anionic polymers composed of dicarboxylic acids and uses..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Anionic polymers composed of dicarboxylic acids and uses... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1719686

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