Invention Application
US20040181009A1 Low molecular weight cellulose mixed esters and their use as low viscosity binders and modifiers in coating compositions
有权
低分子量纤维素混合酯及其作为涂料组合物中低粘度粘合剂和改性剂的用途
- Patent Title: Low molecular weight cellulose mixed esters and their use as low viscosity binders and modifiers in coating compositions
- Patent Title (中): 低分子量纤维素混合酯及其作为涂料组合物中低粘度粘合剂和改性剂的用途
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Application No.: US10796176Application Date: 2004-03-09
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Publication No.: US20040181009A1Publication Date: 2004-09-16
- Inventor: Michael Charles Shelton , Jessica Dee Posey-Dowty , Luis Guillermo Rios Perdomo , Daniel Wayne Dixon JR. , Paul Lee Lucas , Alan Kent Wilson , Kenneth Raymond Walker , Jonathan Edward Lawniczak , Roy Glenn Foulk , Hieu Duy Phan , Charlie Carroll Freeman JR.
- Main IPC: C08B003/00
- IPC: C08B003/00 ; C08G063/48
Abstract:
Cellulose mixed esters are disclosed having low molecular weights and low degrees of polymerization. These new cellulose mixed esters include cellulose acetate propionate and cellulose acetate butyrate. The esters exhibit solubility in a wide range of organic solvents with minimal viscosity increase, are compatible with a wide variety of resins, and are useful in coatings and inks compositions as binder resins and rheology modifiers.
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