98405 ⎘
Macromolecular compounds obtained by polymerising monomers on to polymers of aromatic monomers as defined in group on to polymers of styrene or alkyl-substituted styrenes
PROCESS FOR PREPARATION OF MONODISPERSE PARTICLES
#2TACKIFYING RESIN
#3METHOD FOR PREPARING DOUBLE-LAYER SELF-CROSSLINKED ACRYLIC EMULSION
#4HYDROXY RESIN, STYRENE RESIN, METHOD FOR PRODUCING HYDROXY RESIN, METHOD FOR PRODUCING STYRENE RESIN, AND APPLICATIONS THEREOF
#5COPOLYMER, COMPOSITION, VARNISH, AND CURED PRODUCTS OF THESE
#6RESIN COMPOSITION, CURED PRODUCT, PREPREG, METAL FOIL-CLAD LAMINATE, RESIN SHEET, AND PRINTED WIRING BOARD
#7METHOD FOR PREPARING OPACIFYING PIGMENT-BINDER HYBRID POLYMER PARTICLES
#8PREPARATION OF MONODISPERSE POLYMER BEADS WITH ROOM TEMPERATURE INITIATION METHODS
#9MALEIMIDE RESIN, AMINE RESIN, CURABLE RESIN COMPOSITION, AND CURED PRODUCT THEREOF
#10ACRYLIC RUBBER FOR THERMOPLASTIC MATERIAL WITH GOOD LOW TEMPERATURE IMPACT STRENGTH
#11PROCESS FOR PRODUCING A THERMOPLASTIC MOULDING COMPOUND COMPRISING A THERMOPLASTIC COPOLYMER A AND A GRAFT COPOLYMER B
#12POLYFUNCTIONAL VINYL AROMATIC COPOLYMER AND METHOD FOR MANUFACTURING SAME, COPOLYMER RUBBER OBTAINED THEREFROM, RUBBER COMPOSITION, RUBBER CROSSLINKED MATERIAL, AND TIRE MEMBER
#13Reactor for Treating Polystyrene Material
#14METHOD FOR PRODUCING MODIFIED POLYSTYRENE RESIN PARTICLES, METHOD FOR PRODUCING EXPANDABLE MODIFIED POLYSTYRENE RESIN PARTICLES, AND USE THEREOF
#15RESIN COMPOSITION, PREPREG, LAMINATED PLATE, RESIN FILM, PRINTED WIRING BOARD, AND SEMICONDUCTOR PACKAGE
#16Engineered radioactive polymeric microsphere, and preparation and application thereof
#17Sustainable Graft Polymers and Methods for Making and Recycling
#18RESIN COMPOSITION, PREPREG, RESIN-COATED FILM, RESIN-COATED METAL FOIL, METAL-CLADDED LAMINATE BOARD, AND WIRING BOARD
#19Core-shell structure membrane scale inhibitor and preparation method therefor
#20Photoresponsive compound
#21COMBINATION OF CROSSLINKERS TO IMPROVE COATING PROPERTIES
#22PROCESS FOR PREPARATION OF MONODISPERSE PARTICLES
#23Thermoplastic Resin Composition
#24Core-shell-type polymer fine particles having phosphonic acid or phosphonic acid ester structure, particle dispersion, molded article, and method for producing said fine particles
#25Quaternary ammonium group-grafted cation resin and preparation method thereof
#26ABS MOLDING COMPOSITION FOR SHEET EXTRUSION AND THERMOFORMING WITH HIGH ESCR, HIGH COLOR AND THERMAL STABILITY AND LOW TENDENCY TO DELAMINATION
#27Water-borne polymers polymerized by radical polymerization with azo initiators, a process for making such and the applications thereof
#28NON-CORE SHELL POLYMER PARTICLES
#29ANTI-MICROBIAL PARTICLES AND METHODS OF USE THEREOF
#30Mixture curable to provide a material for thermally insulating a substrate useable subsea
#31ANTIGLARE TOUCH SCREEN DISPLAYS AND OTHER COATED ARTICLES AND METHODS OF FORMING THEM
#32Polyfunctional vinyl aromatic copolymer and method for manufacturing same, copolymer rubber obtained therefrom, rubber composition, rubber crosslinked material, and tire member
#33COMPOSITIONS AND MEDICAL DEVICES COMPRISING ANTI-MICROBIAL PARTICLES
#34Alkyl acrylate compound-vinyl cyanide compound-aromatic vinyl compound graft copolymer, method of preparing the same, and thermoplastic resin composition including the same
#35PRACTICAL SYNTHESIS OF MULTIPHASE SELF-HEALING POLYMERS FROM COMMODITY MONOMERS
#36Preparation method of AM-type polystyrene microsphere ofloxacin imprinted polymer and application thereof
#37Process for producing monovinylaromatic polymer incorporating post-consumer recycled polystyrene, monovinylaromatic polymer incorporating post-consumer recycled polystyrene and articles produced thereof
#38Reactor for treating polystyrene material
#39Terminal-functionalized polymer, rubber composition containing same and related processes
#40POLYACRYLATE GRAFT RUBBER COPOLYMER AND THERMOPLASTIC MOLDING COMPOSITION
#41Polyacrylate graft rubber copolymer and impact modified thermoplastic molding composition
#42LOW-SODIUM RESIN
#43Polymer production method and radical polymerization initiating group-containing compound
#44Comb polymer
#45Thermoplastic resin composition
#46Conductive polymer nanoparticles and use thereof
#47Graft polymer, temperature-responsive substrate for cell culture using the same and production method therefor, as well as liquid chromatographic carrier having the novel graft polymer immomibilized thereon and liquid chromatographic method using the same
#48(Co)polymers of hydrophobic monomers and methods of making and use thereof
#49CURABLE FILM-FORMING SOL-GEL COMPOSITIONS AND ANTI-GLARE COATED ARTICLES FORMED FROM THEM
#50Method of preparing graft copolymer, graft copolymer, and thermoplastic resin molded article including graft copolymer
#51VINYL-BASED RESIN PARTICLES AND METHOD FOR MANUFACTURING SAME
#52Method of producing a rubbery polymer
#53Surface additive for three-dimensional polymeric printing powders
#54Functionalized resin having a polar linker
#55Coating compositions for packaging articles such as food and beverage containers
#56NOVEL GRAFT POLYMER, TEMPERATURE-RESPONSIVE SUBSTRATE FOR CELL CULTURE USING THE SAME AND PRODUCTION METHOD THEREFOR, AS WELL AS LIQUID CHROMATOGRAPHIC CARRIER HAVING THE NOVEL GRAFT POLYMER IMMOMIBILIZED THEREON AND LIQUID CHROMATOGRAPHIC METHOD USING THE SAME
#57POLYMER, GRAFT POLYMER, AND THERMOPLASTIC RESIN COMPOSITION
#58Styrene resin and method for producing styrene resin
#59Anionic graft polymerization onto an existing polymer chain by organometallic base activation
#60Thermoplastic polyolefin compositions useful for aldehyde abatement
#61High-strength low-creep thermoplastic elastomer
#62Aqueous dispersion of an oxazoline group-containing polymer
#63Process for producing monovinylaromatic polymer incorporating post-consumer recycled polystyrene, monovinylaromatic polymer incorporating post-consumer recycled polystyrene and articles produced thereof
#64Graft copolymer, and thermoplastic resin composition using same
#65Mixing system for producing aqueous repair coating products, method for the production thereof, and aqueous repair coating products produced from the mixing system
#66Process for preparing an aqueous polymer dispersion having high chemical resistance
#67Emulsifying initiator, core-shell copolymer, and thermoplastic resin composition comprising same
#68Resin material for acoustic wave probe, acoustic lens, acoustic wave probe, acoustic wave measurement apparatus, ultrasonic diagnostic apparatus, photoacoustic wave measurement apparatus, and ultrasound endoscope
#69Reactor for treating polystyrene material
#70Click-active Janus particles and methods for producing and using the same
#71Grafted polymers
#72Terminal-functionalized polymer, rubber composition containing same and related processes
#73PROCESS FOR PREPARING CATALYSTS
#74High molecular weight polystyrene in inks and coatings
#75Anti-microbial particles and methods of use thereof
#76LOW-COST SYNTHESIS OF MACROMONOMERS
#77Cationic surface sizing agent
#78Actinic-ray-curable coating material composition and layered product
#79Polymer production method and radical polymerization initiating group-containing compound
#80COATING AND METHOD FOR FORMING THE SAME
#81Temperature sensitive cell culture surface and preparation method thereof
#82Polymer hollow microspheres and preparation method and application thereof
#83Multistage aqueous emulsion polymer and aqueous coating composition formed therefrom
#84Thermoplastic resin composition
#85Thiol compounds and the use thereof for the synthesis of modified oligonucleotides
#86Thermosetting adhesive composition, thermosetting adhesive film, and composite film
#87Resin emulsion for coating materials
#88ELECTROPHORESIS DEVICE AND ELECTRONIC APPARATUS
#89UV-absorbing polymers and formulations thereof
#90Resin composition exhibiting good heat resistance and insulation properties, and product using same
#91Process for the production of thermoplastic moulding compounds
#92Synthesis of multiphase self-healing polymers from commodity monomers
#93Core-shell aqueous latex
#94Aqueous dispersions
#95STAR COPOLYMER AND USE THEREOF AS A VISCOSITY IMPROVER
#96PARTICLES HAVING VARYING REFRACTIVE INDEX
#97Barrier compositions
#98Resin composition and pre-preg and laminate using the composition
#99Curable composition, curable ink, method for forming two-dimensional or three-dimensional images, apparatus for forming two-dimensional or three-dimensional images, cured product, structural body, and processed product
#100Polymerizable composition and uses of the same
#101Eutectic colloidal crystal, eutectic colloidal crystal solidified body, and methods for producing them
#102Transparent thermoplastic resin and method of preparing the same
#103Acrylic processing aid and vinyl chloride resin composition comprising the same
#104CHEMICALLY ASYMMETRIC ANISOTROPIC POWDER AND WATER-IN-OIL (W/O) EMULSIFICATION COMPOSITION CONTAINING SAME
#105Weather-resistant thermoplastic resin, thermoplastic resin composition containing the same, and method of preparing thermoplastic
#106Solid phase carrier, ligand-bound solid phase carrier, method for detecting or separating target substance, and method for producing solid phase carrier
#107Water-based polymer emulsions for opaque films and coatings applications on flexible substrates
#108PHOTOCURABLE PRIMER FOR ELECTROLESS PLATING
#109Method for manufacturing hydrogenated polymer
#110Thermoplastic elastomer pellets, and molded article formed from said pellets
#111UV-absorbing polymers and formulations thereof
#112Photopolymerizable composition, photopolymerizable ink, composition container, image or cured product forming method, image or cured product forming device, and image or cured product
#113Compounds and conjugates for identifying and separating post-translationally modified analytes
#114Amine-containing polyalkenyl coupling agents and polymers prepared therefrom
#115Surface modification method and surface-modified body
#116Process for the preparation of solid particulate vinyl aromatic polymer compositions
#117Wellbore service fluid
#118Toner for electrostatic charge image development
#119Polymer foams
#120Curable film-forming sol-gel compositions and anti-glare coated articles formed from them
#121NOVEL GRAFT POLYMER, TEMPERATURE-RESPONSIVE SUBSTRATE FOR CELL CULTURE USING THE SAME AND PRODUCTION METHOD THEREFOR, AS WELL AS LIQUID CHROMATOGRAPHIC CARRIER HAVING THE NOVEL GRAFT POLYMER IMMOBILIZED THEREON AND LIQUID CHROMATOGRAPHIC METHOD USING THE SAME
#122Oil extended functionalized styrene-butadiene copolymer
#123UV-absorbing polymers and formulations thereof
#124Cationic emulsion having polymer core-shell structure, aqueous ink, and recording medium
#125Resin for negative electrode of lithium ion battery, resin composition, slurry, negative electrode, and lithium ion battery
#126Versatile, facile and scalable route to polylactic acid-backbone graft and bottlebrush copolymers
#127Biocidal polymers
#128THERMOSTATIC PACKAGING AND METHODS FOR THEIR PREPARATION AND USE
#129Thiol compounds and the use thereof for the synthesis of modified oligonucleotides
#130Graft copolymers with grafted polymeric arms, their preparation and use
#131Emulsion polymer containing compounds with improved surface after storage under warm and humid storage
#132Hollow nano-particles and method thereof
#133Composition and method for temporarily fixing member using same
#134Adhesive composition and image display device using same
#135Process for the preparation of monodisperse polymer particles
#136Highly functional graft copolymer and method for preparing the same
#137Water-based polymer emulsions for opaque films and coatings applications on flexible substrates
#138Water-based polymer emulsions for opaque films and coatings applications
#139STYRENE-BASED RESIN BLEND COMPRISING PARTICLES HAVING A TRI-LAYER STRUCTURE AND THE PREPARATION METHOD THEREOF
#140Ampholytic polymeric system
#141Grafted pigment dispersing polymeric additive and paint employing the same with improved hiding
#142Method for providing a side-chain dendrimer vesicle
#143Stabilizer polymerization process and process for making polymer polyols
#144High density polymer particles and dispersion of same
#145Making high density polymer particles
#146Expanded composite polystyrene-based resin particles and expanded molded article thereof
#147Abs compositions with improved surface after heat-moisture storage
#148Process for the modification of polymers, in particular polymer nanoparticles
#149Electrically neutral dispersions and method of preparing same
#150Finely divided, cationic or amphoteric, aqueous polymer dispersions, process for their preparation, their use, cationic or amphoteric protective colloids and their preparation
#151Polymer particles having polymer brush and method of preparing the same
#152Modified polystyrene resin particles and manufacturing method therefor, expandable particles and manufacturing method therefor, pre-expanded particles, and expanded molded article
#153Nucleophilic substitution of carbon nanotubes
#154Process for Preparing High Impact Monovinylaromatic Polymers in the Presence of a Borane Complex
#155Method of manufacturing core-shell submicron spheres
#156Shell functionalized ion exchange resins
#157Process for the preparation of monodisperse polymer particles
#158GRAFTED ACRYLIC COMPRISING WATER SOLUBLE AND WATER INSOLUBLE PORTIONS AND LATTICES AND COATINGS COMPRISING THE SAME
#159Ce(IV)-INITIATED GRAFT POLYMERISATION ON POLYMERS CONTAINING NO HYDROXYL GROUPS
#160Electrically neutral dispersions and method of preparing same
#161Composite particles
#162Binder for secondary battery electrodes
#163Comb polymer derivatives of polyetheramines useful as agricultural dispersants
#164Impact modified monovinylidene aromatic polymer having low rubber crosslinking
#165Separation material
#166MONODISPERSE SUBMICRON POLYMER PARTICLES
#167USE OF GRAFTED SMA COPOLYMERS IN LIQUID COMPOSITIONS
#168RADIATION DIFFRACTION COLORANTS
#169Fine-particle, cationic, aqueous polymer dispersions, method for the production thereof, and use thereof
#170Electrically neutral dispersions and method of preparing same
#171UV-reflecting compositions
#172Optical waveguide
#173MODIFIED POLYMERS ON THE BASIS OF CONJUGATED DIENES OR OF CONJUGATED DIENES AND VINYL AROMATIC COMPOUNDS, A METHOD FOR THE PRODUCTION THEREOF AND THE USE THEREOF
#174Well defined, highly crosslinked nanoparticles and method for making same
#175Resin emulsion for sealer
#176Emissive polymers and devices incorporating these polymers
#177Emulsion polymerization of esters of itaconic acid
#178Gypsum wallboard
#179RUBBER-REINFORCED VINYL AROMATIC POLYMERS
#180Method for forming multilayer coating films wherein the basecoat film comprises acrylic, polyester and melamine resins, carbodiimide and urethane thickeners
#181Ce(IV)-initiated graft polymerisation on polymers containing no hydroxyl groups
#182Molecule Recognizing Material And Process For Producing The Molecule Recognizing Material
#183Fluidity improver for aromatic polycarbonate resin, process for producing the fluidity improver for aromatic polycarbonate resin, aromatic polycarbonate resin composition, and molded product
#184Radiation diffraction material for reflecting invisible radiation
#185ONE-POT SYNTHESIS OF NANOPARTICLES AND LIQUID POLYMER FOR RUBBER APPLICATIONS
#186MONODISPERSE SUBMICRON POLYMER PARTICLES
#187TWO OR MORE-COMPONENT SYSTEM CURED BY A REDOX INITIATOR SYSTEM WITH CONTROLLABLE WORKING LIFE, AND THE USE THEREOF
#188Process of making aqueous dispersions of polymers, emulsions of polymers, and use thereof
#189AQUEOUS VINYL POLYMER COATING COMPOSITIONS
#190CORE SHELL POLYMER
#191NON-AQUEOUS PIGMENT DISPERSION COMPOSITION
#192PROCESS FOR MODIFYING SUBSTRATES WITH GRAFTED POLYMERS
#193POLYMER POWDER WITH HIGH RUBBER CONTENT AND PRODUCTION THEREOF
#194Use of grafted SMA copolymers in liquid compositions
#195Process for preparing high impact monovinylaromatic polymers in the presence of a borane complex
#196Drying substances, preparation and use thereof
#197METHOD FOR FORMING GRAFT POLYMER PATTERN AND METHOD FOR FORMING ELECTRICALLY CONDUCTIVE PATTERN
#198GRAFT POLYMER LATEX AND METHOD OF PREPARING
#199Multilayer coextruded shrink labels of oriented polystyrene film containing small rubber particles and low rubber particle gel content and block copolymers
#200Emissive polymers and devices incorporating these polymers
#201Flame retardant thermoplastic molding compositions
#202Temporary wet strength resin for paper applications
#203Method for removing chromium from water using ion exchange resins including interpenetrating polymer networks
#204Aqueous emulsion comprising a functionalized polyolefin and carbon nanotubes
#205ISOTACTIC POLYSTYRENE HAVING REACTIVE GROUPS
#206MODIFIED STYRENE-MALEIC ACID COPOLYMER AND USE THEREOF
#207Thermoplastic molding compound with processing-independent viscosity
#208Process for the production of aqueous binder latices
#209Polymer compositions containing phosphates
#210PROCESS FOR THE PRODUCTION OF AQUEOUS BINDER LATICES
#211Method for production of core-shell microparticle, and method for production of monodisperse crosslinked microparticle having alkoxyamine group for use as intermediate for the production of the core-shell microparticle
#212PROCESS FOR THE PRODUCTION OF AQUEOUS BINDER LATICES
#213Comb (block) copolymers
#214PROCESS FOR THE PREPARATION OF MONODISPERSE POLYMER PARTICLES
#215Nucleophilic substitution of carbon nanotubes
#216Composite particles
#217AQUEOUS POLYMER DISPERSION AND PROCESS
#218Composite materials from charged or functionalized latexes for inkjet applications
#219Carbon-containing modified polystyrene type resin particle, foamable carbon-containing modified polystyrene type resin particle, carbon-containing modified polystyrene type resin foamed particle, carbon-containing modified polystyrene type resin foamed molded product, and production methods thereof
#220PARTICLE FOR MEDICAL USE, PARTICLE FOR ANLAYSIS AND METHOD OF PRODUCING THE SAME
#221PREPARATION OF POLYMER DISPERSIONS IN THE PRESENCE OF ORGANIC POLYMER PARTICLES
#222Ink receptive particles, material for recording, recording apparatus and ink receptive particle storage cartridge
#223Functionalized styrene oligomers and polymers
#224Ink receptive particles, material for recording, recording apparatus and ink receptive particle storage cartridge
#225Method for producing core-shell fine particle and method for producing intermediate which is used for production of the core-shell fine particle
#226Stabilization of methylmethacrylate-butadiene-styrene graft copolymers against thermal oxidation
#227Polymer mixture comprising a comb copolymer
#228FINELY DIVIDED, CATIONIC POLYMER DISPERSIONS
#229Polymer particles having polymer brush and method of preparing the same
#230Core-shell polymeric particles
#231Polymeric core-shell nanoparticles with interphase region
#232AQUEOUS DISPERSION OF STRUCTURED POLYMER, MANUFACTURING PROCESS AND USE IN COATING FORMULATIONS
#233Method for preparing a grafted copolymer by polyunsaturated fatty acids, copolymer grafted by polyunsaturated fatty acids obtainable by said method and uses thereof
#234Water-based paint compositions
#235Electrically neutral dispersions and method of preparing same
#236OPAL LATEX
#237Temporary wet strength resin for paper applications
#238Process for the preparation of latices based on polychloro-prene and use thereof as adhesives
#239Impact resistance improver, thermoplastic resin composition, shaped article and method for producing graft copolymer
#240Method for preparing polymer particles
#241Melt-polymerization surface reinforcement and hardening of wood, wood products and other porous materials using oligimer and polymer solutes in polymerizable monomer solvent
#242Aqueous secondary polymer dispersions for the production of coatings
#243POLYMERS, COMPOSITIONS AND METHODS OF MAKING THE SAME
#244Aqueous vinyl coating compositions
#245Nano-particle preparation and applications
#246Hairy polymeric nanoparticles
#247Water-Borne Metallic Coating Composition and Method of Forming Multilayered Coating Film
#248IRREGULAR-SHAPED PARTICLE, IRREGULAR-SHAPED PARTICLE COMPOSITION, METHOD FOR PRODUCING SAME, AND LIGHT DIFFUSION MOLDED ARTICLE
#249Coating system for cement composite articles
#250Organic-inorganic composite particle and process for preparation thereof
#251One-pot synthesis of nanoparticles and liquid polymer for rubber applications
#252POLYOL LATEX COMPOSITIONS AND PROCESS OF MAKING THEM
#253Gypsum wallboard
#254Hollow nano-particles and method thereof
#255Preparation method of hollow particle
#256Modification process for polymer surfaces, notably for hydroxylation of polymer surfaces and products so obtained
#257Stabilization of Methylmethacrylate-Butadiene-Styrene Graft Copolymers Against Thermal Oxidation
#258Emulsion for vibration damping materials
#259Hairy polymeric nanoparticles
#260HYDROPHILIC MEMBER AND PROCESS FOR PRODUCING THE SAME
#261LOW DIELECTRIC LOSS TANGENT RESIN COMPOSITION, CURABLE FILM AND CURED PRODUCT, ELECTRICAL PART USING THE SAME AND METHOD FOR PRODUCTION THEREOF
#262Method for preparing surface-imprinted polymer microspheres having a core-shell form for selective separation of heavy metal ions
#263Coloured Polymers System with Improved Colour Brilliance
#264Nanoporous polymeric material and preparation method
#265Particles with high surface charge for crystalline colloidal arrays
#266Styrene resin composition and process for producing the same
#267Magnetic polymer particle, method of producing the same, and aqueous dispersion, cartridge, and image forming apparatus using the same
#268Method for generating free radical capable polymers using carbonyl-containing compounds
#269Coloured Polymer System with Improved Elasticity
#270PROCESS FOR PREPARING NANO-SIZED POLYMER PARTICLES
#271Rubber composition containing a polymer nanoparticle
#272Aggregated-Particle Composition
#273Multi-layered paper coating latex having high swelling and contraction property, method for preparing the same, and paper coating composition containing the same
#274Silicone impact modifier with high refractive index and method for preparing the same
#275Method for the Production of Monodispersed Ion Exchangers Containing Pores
#276Functionalized magnetizable microspheres and preparation thereof
#277Latex for low VOC paint having improved block resistance, open time and water-softening resistance
#278Polymers for bitumen modification & other uses
#279Fine-particled amphoteric aqueous polymer dispersion method for production and use thereof
#280Process for the preparation of functionalised polymer particles
#281Polymer Films
#282Ink receptive particles, material for recording, recording apparatus and ink receptive particle storage cartridge
#283Storage Stable Polymer-Oligomer Particles And Their Use In Seed Polymerisation
#284Modified styrene-maleic acid copolymer and use thereof
#285Process for making contact lenses from prepolymers
#286Particle With Rough Surface And Process For Producing The Same
#287Polymeric product for film formation
#288Preparation method of functional master batch of polyolefin and its application
#289Polymerized toner with high chargeability and good charge stability and preparation method thereof
#290Organic bismuth compound, method for producing same, living radical polymerization initiator, method for producing polymer using same, and polymer
#291PROCESS FOR THE PREPARATION OF MONODISPERSE POLYMER PARTICLES
#292Thermoplastic Molding Compounds with Improved Properties with Regard to Flow and Demolding
#293Aqueous Vinyl Polymer Coating Compositions
#294Aqueous coatings with optical brighteners
#295Comb polymer derivatives of polyetheramines useful as agricultural dispersants
#296Multi-layer nano-particle preparation and applications
#297Polyamide composition comprising a modifier
#298Aqueous Vinyl Oligomer and Vinyl Polymer Compositions
#299Aqueous resin dispersion for adhesive and composition thereof
#300METHOD FOR MANUFACTURING COAGULATED PARTICLES FROM LATEX PREPARED BY EMULSION POLYMERIZATION