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Class Information
Number: 524/42
Name: Synthetic resins or natural rubbers -- part of the class 520 series > Synthetic resins (class 520, subclass 1) > Processes of preparing a desired or intentional composition of at least one nonreactant material and at least one solid polymer or specified intermediate condensation product, or product thereof (class 523, subclass 1) > Adding a nrm to a preformed solid polymer or preformed specified intermediate condensation product, composition thereof; or process of treating or composition thereof > Carbohydrate or derivative dnrm > Cellulose > Ether group containing, other than solely linking carbohydrate groups directly to each other
Description: Subject matter wherein the cellulose has the general formula R-O-R", wherein R-O- is a cellulose moiety and R" is a carbon atom of a noncarbohydrate containing organic radical.


Sub-classes under this class:

Class Number Class Name Patents
524/46 Alkyl 120
524/45 Carboxyalkyl or alkali metal salt thereof 212
524/43 Hydroxyalkyl 205


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
7541396 Method for making carboxyalkyl cellulose Jun. 2, 2009
7488765 Gum adhesive based on a filled polymer dispersion Feb. 10, 2009
7473719 Crosslinkable hydrophilic materials from polymers having pendent Michael donor groups Jan. 6, 2009
7425589 Method for modifying cellulose ethers Sep. 16, 2008
7371279 Cellulose ether composition May. 13, 2008
7337587 Construction assembly of plaster boards and a method of assembling a plurality of plaster boards Mar. 4, 2008
7335690 Crosslinkable hydrophilic materials from polymers having pendent Michael donor groups Feb. 26, 2008
7276546 Carbohydrate esters and polyol esters as plasticizers for polymers, compositions and articles including such plasticizers and methods of using the same Oct. 2, 2007
7138439 Biodegradable compounds including poly(lactic acid) polymer compositions and products Nov. 21, 2006
7066996 Joint compounds using thickeners prepared from raw cotton linters Jun. 27, 2006
6977275 Carbohydrate esters and polyol esters as plasticizers for polymers, compositions and articles including such plasticizers and methods of using the same Dec. 20, 2005
6800593 Hydrophilic polymer concentrates Oct. 5, 2004
6667354 Stable liquid suspension compositions and suspending mediums for same Dec. 23, 2003
6515049 Water-soluble, sulfoalkyl-containing, hydrophobically modified cellulose ethers, process for preparing them, and their use as protective colloids in polymerizations Feb. 4, 2003
6506824 Thermoplastic compositions comprising starch and other components from natural origin Jan. 14, 2003
6489406 Unsaturated polyester resin and the use of it Dec. 3, 2002
6482876 Agglomerates for the production of an aqueous binder system Nov. 19, 2002
6362238 Nonionic cellulose ether with improved thickening properties Mar. 26, 2002
6284819 Recording medium Sep. 4, 2001
6225381 Photographic quality inkjet printable coating May. 1, 2001
6214907 Biologically degradable polymer mixture Apr. 10, 2001
6166119 Flowability additive Dec. 26, 2000
6121439 Waterborne coatings with cationically modified associative ethers Sep. 19, 2000
6077887 Polyelectrolyte composition Jun. 20, 2000
6071984 Biodegradable plastics filled with reinforcing materials Jun. 6, 2000
6063842 Thermal transfer ink layer composition for dye-donor element used in sublimation thermal dye transfer May. 16, 2000
6054511 High solids low viscosity polysaccharides Apr. 25, 2000
6020405 Preparation of shear-thinning phase change ink jet inks Feb. 1, 2000
6007610 Corrosion inhibiting phase change ink jet inks Dec. 28, 1999
6001904 Shear-thinning phase change ink jet inks and method of printing therewith Dec. 14, 1999
5994530 Carboxyalkyl cellulose esters for use in aqueous pigment dispersions Nov. 30, 1999
5989329 Biostable water-borne paints Nov. 23, 1999
5973036 Reversibly-crosslinked-polymers for shear-thinning phase change ink jet inks Oct. 26, 1999
5922790 Non-polymeric acetoacetates as adhesion promoting coalescing agents Jul. 13, 1999
5879440 Biostable water-borne paints and processes for their preparation Mar. 9, 1999
5847046 Biodegradable bone cement Dec. 8, 1998
5834533 Stable liquid suspension compositions Nov. 10, 1998
5785747 Viscosification of high density brines Jul. 28, 1998
5753723 Denture fixative with an adhesion promoter May. 19, 1998
5725648 Paper coatings containing guar or reduced molecular weight guar Mar. 10, 1998
5698612 Thermoplastically workable, biodegradable moulding compositions Dec. 16, 1997
5668273 Carboxyalkyl cellulose esters Sep. 16, 1997
5616635 Aqueous multicolor paint Apr. 1, 1997
5612397 Composition having wet state clarity Mar. 18, 1997
5601638 Thick film paste Feb. 11, 1997
5521234 Fluidized polymer suspension (FPS) for continuous coating composition manufacture May. 28, 1996
5504123 Dual functional cellulosic additives for latex compositions Apr. 2, 1996
5466731 Fibre and film of a water-absorbent water-insoluble material having a matrix of a copolymer Nov. 14, 1995
5466731 Fibre and film of a water-absorbent water-insoluble material having a matrix of a copolymer Nov. 14, 1995
5437719 Polyurethane-based aqueous multicolor paint Aug. 1, 1995

1 2 3


 
 
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