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Class Information
Number: 526/303.1
Name: Synthetic resins or natural rubbers -- part of the class 520 series > Synthetic resins (class 520, subclass 1) > Polymers from only ethylenic monomers or processes of polymerizing, polymerizable compositions containing only ethylenic monomers as reactants or processes of preparing > From carboxylic acid amide-containing monomer
Description: Subject matter wherein the unsaturated monomer contains at least one carboxylic acid amide group, i.e.,-CN or HN.










Sub-classes under this class:

Class Number Class Name Patents
526/304 Contains oxygen atom other than in amide form bonded to a carbon atom 648
526/305 Cycloaliphatic or aromatic 94
526/307.1 N- substituted unsaturated hydrocarbon group 116
526/307 Non-amide nitrogen containing 222
526/306 Plural amide group containing 195
526/307.8 With hydrocarbon monomer 45
526/307.2 With monomer containing carboxylic acid amide group 173
526/307.3 With monomer containing nitrogen other than (meth)-acrylonitrile 143
526/307.4 With monomer containing oxygen 75


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12

Patent Number Title Of Patent Date Issued
8685620 Resist composition, method of forming resist pattern and polymeric compound Apr. 1, 2014
8674044 Immobilization of membrane proteins onto supports via an amphiphile Mar. 18, 2014
8658749 Methods for manufacturing amino acid mimetic copolymers and use of same Feb. 25, 2014
8637589 Silicone prepolymer solutions Jan. 28, 2014
8623981 Nitrile rubbers which optionally contain alkylthio terminal groups and which are optionally hydrogenated Jan. 7, 2014
8575288 Photocurable resin composition for forming overcoats RGB pixels black matrixes or spacers in color filter production, and color filters Nov. 5, 2013
8569451 Affinity material Oct. 29, 2013
8552132 Rheology modifiers for modifying the rheological behaviour of coating compositions Oct. 8, 2013
8552133 Controlled polymerisation process Oct. 8, 2013
8530597 High molecular weight compact structured polymers, methods of making and using Sep. 10, 2013
8501890 Copolymerizable methine and anthraquinone compounds and articles containing them Aug. 6, 2013
8496919 Cosmetic composition and hair wash Jul. 30, 2013
8491770 Cathodic electrocoating compositions Jul. 23, 2013
8466243 Vinyl alcohol copolymers for use in aqueous dispersions and melt extruded articles Jun. 18, 2013
8461228 Ink composition, ink set and image forming method Jun. 11, 2013
H2276 Branched amide polymeric superabsorbents Jun. 4, 2013
8450517 Photosensitive compound and its photosensitive polymer May. 28, 2013
8431624 Prepolymers suitable for making ultra-violet absorbing contact lenses Apr. 30, 2013
8431664 Copolymer, method for its production, oil repellent composition and article treated therewith Apr. 30, 2013
8410222 Method for producing water-absorbing polymer particles Apr. 2, 2013
8389597 High water content ophthalmic devices Mar. 5, 2013
8378003 Highly permeable polymeric membranes Feb. 19, 2013
8360576 Copolymerizable methine and anthraquinone compounds and articles containing them Jan. 29, 2013
8362144 Monomers for making polymeric cell culture surface Jan. 29, 2013
8362172 Infiltrant for dental application Jan. 29, 2013
8349943 Pigment dispersant containing a copolymer with constituent units derived from polymerizable macromonomers Jan. 8, 2013
8349906 Method of making macroporous cation exchange resins Jan. 8, 2013
8343311 Method for producing paper and cardboard Jan. 1, 2013
8338496 Method of making macroporous cation exchange resins Dec. 25, 2012
8338497 Method of making macroporous anion exchange resins Dec. 25, 2012
8338562 Biocompatible, non-biodegradable, non-toxic polymer useful for nanoparticle pharmaceutical compositions Dec. 25, 2012
8329843 Method for producing amide compound Dec. 11, 2012
8329842 Ophthalmological composition and use thereof Dec. 11, 2012
8313604 Curable composition and temporary fixation method of member using it Nov. 20, 2012
8293852 Preparation method of quick oil-absorbent materials Oct. 23, 2012
8247507 Cationic polymers as thickeners for aqueous and alcoholic compositions Aug. 21, 2012
8247509 Pressure-sensitive adhesive composition and use thereof Aug. 21, 2012
8241618 Process for producing a hydrophobically modified polymer for use with personal care compositions Aug. 14, 2012
8236911 Water-soluble resin, hair cosmetic material containing the same, and silicone oil adsorption assistant Aug. 7, 2012
8211991 Thermo-gelling matrices and related methods for microchannel DNA sequencing Jul. 3, 2012
8207258 Physically crosslinked copolymer compounds and related compositions and methods for electrophoretic separation Jun. 26, 2012
8207263 Immobilization of membrane proteins onto supports via an amphiphile Jun. 26, 2012
8188203 Copolymerizable azo compounds and articles containing them May. 29, 2012
8173757 Process for production of polymer powders containing vinylformamide units May. 8, 2012
8138290 High water content ophthalmic devices Mar. 20, 2012
8138289 Imprinted polymeric materials for binding various targets such as viruses Mar. 20, 2012
8129442 Hydrophilic polysiloxane macromonomer, and production and use of the same Mar. 6, 2012
8124229 Method for producing water-absorbent polymer particles with a higher permeability by polymerising droplets of a monomer solution Feb. 28, 2012
8114936 Cationic polymers containing 2-hydroxyalkyl-(meth)acrylates as promoters for ASA sizing Feb. 14, 2012
8105503 Method of storing thermoresponsive polymer in state of aqueous solution Jan. 31, 2012

1 2 3 4 5 6 7 8 9 10 11 12










 
 
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