Cellulose acetoacetate esters used in coating compositions

Details Cellulose acetoacetate esters used in coating compositions Cellulose acetoacetate esters used in coating compositions

1996-03-01

1997-01-21

Nutter, Nathan M.

Compositions: coating or plastic

Coating or plastic compositions

Carbohydrate or derivative containing

10617047, 1061705, C08L 108, C09J 400, C09J10100

Patent

active

055955916

ABSTRACT:
Water soluble or water-dispersible cellulose acetoacetate esters are prepared by contacting a cellulose material with diketene, an alkyl acetoacetate, 2,2,6-trimethyl-4H-1,3-dioxin-4-one or a mixture thereof and a carboxylic anhydride in a solvent system comprising lithium chloride plus a carboxamide. Compositions containing the cellulose acetoacetate esters are useful for coatings applications.

REFERENCES:
patent: 2500029 (1950-03-01), Hagemeyer
patent: 2521897 (1950-09-01), Caldwell
patent: 3345313 (1967-10-01), Ruhf et al.
patent: 4278790 (1981-07-01), McCormick
patent: 4302252 (1981-11-01), Turbak et al.
patent: 4698391 (1987-10-01), Yacobucci et al.
patent: 4737551 (1988-04-01), Dervan et al.
patent: 5008385 (1991-04-01), Diamantoglou
Makromol. Chem., 1953, 10, 261-279.
Polymer, 1987, 28, 2317-2323.
Das Papier, 42, No. 12, pp. 690-694 (1988).
Tet. Lett., 1990, J. S. Witzeman, 31, 1401-1404,.
Rev. Macromol. Chem. Phys., 1990, C30, 405-439.

Affiliated with

Also associated with

Rating

Cellulose acetoacetate esters used in coating compositions does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Cellulose acetoacetate esters used in coating compositions, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Cellulose acetoacetate esters used in coating compositions will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2321549