Carboxyalkyl cellulose esters

C - Chemistry – Metallurgy – 08 – B

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C08B 13/00 (2006.01) C09D 101/32 (2006.01)

Patent

CA 2276742

This invention provides certain carboxymethyl cellulose (CMC) esters of higher acids (e.g., CMC acetate propionate, CMC propionate, CMC acetate butyrate, and CMC butyrate). These new ether derivatives of cellulose esters exhibit solubility in a wide range of organic solvents, compatibility with a variety of resins, and ease of dispersion in a waterborne formulation and are useful in coating compositions as binder resins and rheology modifiers.

La présente invention concerne des esters de carboxyméthylcellulose (CMC) d'acides supérieurs (par exemple acétopropionate de CMC, propionate de CMC, acétobutyrate de CMC, et butyrate de CMC). Ces nouveaux dérivés d'éther d'esters de cellulose présentent une solubilité dans une large gamme de solvants organiques, une compatibilité avec plusieurs résines, et une facilité de dispersion dans une formulation hydrique, et s'utilisent également dans des compositions de revêtement comme résines de liaison, et modificateurs de rhéologie.

LandOfFree

Say what you really think

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

Rating

Carboxyalkyl cellulose esters does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Carboxyalkyl cellulose esters, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Carboxyalkyl cellulose esters will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1487168

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