ANTAGONIST OF THE FIBROBLAST GROWTH FACTOR RECEPTOR 3 (FGFR3) FOR USE IN THE TREATMENT OR THE PREVENTION OF SKELETAL DISORDERS LINKED WITH ABNORMAL ACTIVATION OF FGFR3

REGENERATED STYRENE-BASED RESIN COMPOSITION AND MOLDED ARTICLE OF THE SAME, AND CARTRIDGE

Uses of Styrenic Polymers Derived Through Depolymerized Polystyrene

Electronic device screen cover

RESIN COMPOSITION AND MOLDED ARTICLE OF SAME

Polyphenylene Ether Composition With Excellent Flammability and Dielectric Properties

WAVELENGTH SELECTIVE ABSORPTION FILTER AND ORGANIC ELECTROLUMINESCENT DISPLAY DEVICE

COMPOSITIONS COMPRISING LATENT HEAT STORAGE MATERIALS AND METHODS OF MAKING THE SAME

COMPOUNDING COMPOSITION APPLIED TO THE AIR CUTOFF VALVE FOR FUEL CELL VEHICLE

PIEZOELECTRIC COMPOSITES FEATURING NON-COVALENT INTERACTIONS AND USE THEREOF IN ADDITIVE MANUFACTURING

PROCESSES FOR RECYCLING POLYSTYRENE WASTE

GUANINE-RICH OLIGONUCLEOTIDES

POLYCARBONATE RESIN COMPOSITION AND MEMBER FOR ANTENNA

POLYCARBONATE RESIN COMPOSITION AND ANTENNA MEMBER

THERMOFORMING COMPOSITION

GRAFT COPOLYMERS FOR REDUCING THE SURFACE TENSION IN POLYMER BLENDS

FILLER PARTICLES FOR POLYMERS

POLYMER COMPOSITION AND PROCESS FOR COATING EXPANDED POLYSTYRENE WITH THE POLYMER COMPOSITION

RESIN COMPOSITION AND MOLDED PRODUCT THEREOF

POROUS PIEZOELECTRIC COMPOSITES AND PRODUCTION THEREOF

THERMOPLASTIC COMPOSITION OF POLY(2,6-DIALKYL-1,4-PHENYLENE)ETHERS AND STYRENE POLYMERS WITH CORE-SHELL PARTICLES

RESIN COMPOSITION

THERMOPLASTIC RESIN COMPOSITION PELLET AND METHOD FOR PRODUCING SAME

RESIN COMPOSITION AND MOLDED BODY

RESIN COMPOSITION, MOLDED OBJECT, MULTILAYERED OBJECT, METHOD FOR PRODUCING POLY(ARYLENE ETHER), AND POLY(ARYLENE ETHER)

A BURNING-RESISTANT THERMOPLASTIC COMPOSITION

STRETCH BLOW-MOLDED ARTICLE, TONER BOTTLE, AND METHOD FOR MANUFACTURING STRETCH BLOW-MOLDED ARTICLE, MOLDED ARTICLE, AND PELLET

ANTAGONIST OF THE FIBROBLAST GROWTH FACTOR RECEPTOR 3 (FGFR3) FOR USE IN THE TREATMENT OR THE PREVENTION OF SKELETAL DISORDERS LINKED WITH ABNORMAL ACTIVATION OF FGFR3

RESIN COMPOSITION

FLAME RETARDANT NUCLEATING COMPOSITIONS AND CORRESPONDING FORMULATIONS FOR POLYSTYRENE FOAMS

RECYCLED MATERIAL BASED ON IN-SITU COMPATIBILIZATION AND CHAIN EXTENSION AND PREPARATION METHOD THEREFOR

HIGH IMPACT MONOVINYLIDENE AROMATIC POLYMERS

INORGANIC SUBSTANCE POWDER-FILLED RESIN COMPOSITION AND MOLDED PRODUCT

PELLETIZATION OF A POLYMER STABILIZER MIXTURE

BLACK POLYESTER FILM

THERMOPLASTIC RESIN COMPOSITION AND MOLDED BODY

TWO COMPONENT ION EXCHANGE RESINS

METHOD FOR MAKING FAUX WOOD MATERIAL WITH MULTILAYER PATTERN EFFECT AND MIXED PLASTIC MATERIAL FOR USE IN THE METHOD

RESIN COMPOSITION FOR MOLDED ARTICLE TO BE PAINTED WITH WATER-BASED PAINT AND MOLDED ARTICLE MOLDED FROM SAME

POLYPHENYLENE ETHER RESIN COMPOSITION AND MOLDED ARTICLE

Flame retardant masterbatch composition for foams containing a pH moderator

SPA COVER HAVING A WATER IMPERVIOUS COATING AND METHOD OF MANUFACTURING A SPA COVER

RESIN COMPOSITION AND MOLDED ARTICLE

Cross Linked Surface Coating and Interfacial Layer for a Perovskite Material Photovoltaic Device

EXPANDABLE RESIN PARTICLE, EXPANDED RESIN PARTICLE, FOAMED RESIN MOLDED ARTICLE AND MANUFACTURING METHOD THEREOF

FLAME RETARDANT COMPOSITION FOR FOAMED STYRENE RESIN, FLAME-RETARDANT FOAMED STYRENE-BASED RESIN COMPOSITION, AND EXTRUSION FOAM-MOLDED PRODUCT OF SAME

STYRENE-BASED RESIN COMPOSITION

RECYCLED POLYSTYRENE PLASTIC FILM, ACOUSTO-MAGNETIC ANTI-THEFT LABEL, ACOUSTO-MAGNETIC ANTI-THEFT LABEL HOUSING, AND PREPARATION METHODS THEREOF

Resin composition suitable for use as film for film capacitor

THERMOPLASTIC ELASTOMERIC COMPOSITIONS COMPRISING POLYOLEFINS AND STYRENE-B-ETHYLENE- ETHYLENE-PROPYLENE-B-STYRENE BLOCK COPOLYMERS

ANTIMICROBIAL PLASTIC

SYNTACTIC FOAM

RESIN COMPOSITION AND MOLDED ARTICLE

Modified Polyphenylene Oxide Resin Composition

METHOD FOR DEPOLYMERIZING POLYMER MASSES WHILE DEGRADING ORGANIC HALOGEN COMPOUNDS

FOAM SHEET

MANUFACTURING METHOD FOR HEAT-SHRINKABLE LABEL

PIEZOELECTRIC COMPOSITES HAVING IMMISCIBLE POLYMER MATERIALS AND USE THEREOF IN ADDITIVE MANUFACTURING

RESIN COMPOSITION AND SHAPED ARTICLE

ANTISTATIC AGENT, ANTISTATIC RESIN COMPOSITION, AND MOLDED ARTICLE

FOAMABLE RESIN COMPOSITION, MOLDED RESIN FOAM, AND PRODUCTION METHOD THEREFOR

THERMOPLASTIC RESIN COMPOSITION

PURGING COMPOUND FOR RESIN PROCESSING MACHINE AND PURGING METHOD OF RESIN PROCESSING MACHINE

SINGLE PIECE-TYPE BIPOLAR FILM ROLL WITH MESH CLOTH SUPPORT AND MANUFACTURING METHOD THEREFOR

BINDER, ELECTRODE INCLUDING SAME BINDER, SECONDARY BATTERY INCLUDING SAME ELECTRODE, CAPACITOR INCLUDING SAME ELECTRODE, AND METHDO OF PREPARING BINDER

CORE AND SHELL POLYMERS FOR 3D-PRINTING

IMPROVEMENTS IN OR RELATING TO TENNIS BALLS

FLAME-RETARDANT RESIN COMPOSITION, FLAME-RETARDANT RESIN MOLDED PRODUCT, FLAME-RETARDANT RESIN HOUSING, AND ELECTRONIC DEVICE

RESIN COMPOSITION, RESIN FILM, AND DISPLAY DEVICE

RESIN COMPOSITION, FORMED ARTICLE, ELECTROMAGNETIC WAVE ABSORBER, AND, METHOD FOR PRODUCING RESIN COMPOSITION

COLOR CHANGING POLYMERIC RESIN COMPOSITIONS

THERMOPLASTIC POLYMER COMPOSITION WITH REDUCED MIGRATION OF STABILISERS

THIN PLATE MOLDING MATERIAL AND MOLDED ARTICLE

UPCYCLING OF POLYSTYRENE REINFORCED 3D PRINTABLE PHOTOPOLYMER NANOCOMPOSITES AND RING OPENING COPOLYMERIZATION

METHOD OF MAKING A POROUS STRUCTURE AND POROUS STRUCTURE MADE THEREBY

Composition, method for the manufacture thereof, article formed therefrom, and reinforced thermoplastic composite comprising the composition

PIEZOELECTRIC COMPOSITES HAVING LOCALIZED PIEZOELECTRIC PARTICLES AND USE THEREOF IN ADDITIVE MANUFACTURING

PIEZOELECTRIC COMPOSITES FEATURING NONCOVALENT INTERACTIONS AND USE THEREOF IN ADDITIVE MANUFACTURING

EXPANDABLE STYRENE POLYMERS COMPRISING POLYMERIC BROMINATED FLAME-RETARDANT

Composition comprising self-stratifying amphiphilic Janus particles

LAMINATED BODY HAVING COPPER FOIL AND EPOXY RESIN COMPOSITION LAYER

SELF-LUMINOUS DISPLAY DEVICE

Resin composition and article made therefrom

REGENERATED ALLOY MATERIAL BASED ON CHEMICAL AND PHYSICAL CO-MODIFICATION AND METHOD FOR PREPARING SAME

ANTAGONIST OF THE FIBROBLAST GROWTH FACTOR RECEPTOR 3 (FGFR3) FOR USE IN THE TREATMENT OR THE PREVENTION OF SKELETAL DISORDERS LINKED WITH ABNORMAL ACTIVATION OF FGFR3

OXYGEN-TIGHT FOOD CONTAINER

Styrene resin, styrene resin composition, molded article thereof, and styrene resin production method

Impact-resistant polystyrene resin

Core and shell polymers for 3D-printing

ROTARY VACUUM VESSEL CLOSURE WITH VESSEL CLOSURE SEAL

Processes for recycling polystyrene waste

POLYMER FINE PARTICLES HAVING STRUCTURAL COLOR DEVELOPMENT PROPERTY

Transparent resin composition and transparent resin molded article

Antistatic agent for thermoplastic resin

Polymer composition and process for coating expanded polystyrene with the polymer composition

COMPOSITE FUNCTIONALIZED ACRYLIC PROCESS AIDS FOR GLOSS AND SURFACE MODIFICATION

ADDITIVE CONTAINING LIQUID MASTERBATCH FORMULATIONS FOR POLYMER ARTICLES

Process for Producing Vinyl Aromatic (Co)Polymer Incorporating Post-Consumer and/or Post-Industrial Recycled Polystyrene

PIEZOELECTRIC COMPOSITE FILAMENTS AND USE THEREOF IN ADDITIVE MANUFACTURING

Directed self-assembly

COLLOIDAL CRYSTAL HAVING DIAMOND LATTICE STRUCTURE AND METHOD FOR PRODUCING SAME

WAX DISPERSANT AND THERMOPLASTIC RESIN COMPOSITION

MENSTRUAL DEVICE

Method of producing resin modifier, resin modifier, and composite material

Oligomeric materials for UV blocking applications and methods thereof

COMPOSITES FOR HIGH-FREQUENCY PRINTED CIRCUIT BOARDS AND METHODS OF MAKING

Flame retardant masterbatch composition for foams containing a pH moderator

Filler particles for polymers

Functionalized acrylic process aids used for gloss and surface finish modification

Electrical insulation composition and power cable

Etching chelating agent, manufacturing method thereof, and etching solution composition

Aqueous fluorescent ink and preparation method and use thereof

POLYPROPYLENE-POLYPHENYLENE ETHER-POLYSTYRENE TERNARY ALLOY AND PREPARATION METHOD AND USE THEREOF

WAVELENGTH SELECTIVE ABSORPTION FILTER AND ORGANIC ELECTROLUMINESCENT DISPLAY DEVICE

Modified (co)polymer, method for preparing thereof and use of the same

Emulsion composition, polystyrene nano-fiber, polystyrene nano-fiber product, preparation method, and use thereof

Resin molding material, method for producing same, and method for producing resin member or the like

6-acetylmorphine analogs, and methods for their synthesis and use

Modified diene-containing (co)polymer, method for preparing thereof and use as a flame retardant

Processes for recycling polystyrene waste

Fatigue resistant and fracture resistant hydrogels

THERMOPLASTIC VINYL POLYMER COMPOSITIONS CONTAINING BRANCHED VINYL POLYMERS, AND PRODUCTION AND USE THEREOF

POROUS CARBON STRUCTURE PRODUCTION

Polyphenylene ether resin, resin composition including the same and article made therefrom

RESIN COMPOSITION AND MOLDED BODY OF SAME

Stabilized compositions and process for producing same

Cross linked surface coating and interfacial layer for a perovskite material photovoltaic device

Resin composition and molded product thereof

LOW-PROFILE MOUTH GUARD

Antagonist of the fibroblast growth factor receptor 3 (FGFR3) for use in the treatment or the prevention of skeletal disorders linked with abnormal activation of FGFR3

UPGRADED RECYLED POLYPROPYLENE RICH POLYOLEFIN MATERIAL

Flame-retardant polyester film

Lignin-based polymers with enhanced melt extrusion ability

METHOD OF DETECTING A SUBSTANCE

FIBER-REINFORCED RESIN PELLET, MIXED PELLET, AND INJECTION-MOLDED ARTICLE

Thermoplastic resin composition and molded article

Process for producing monovinylaromatic polymer incorporating post-consumer recycled polystyrene, monovinylaromatic polymer incorporating post-consumer recycled polystyrene and articles produced thereof

STYRENE RESIN, STYRENE RESIN COMPOSITION, MOLDED ARTICLE THEREOF, AND STYRENE RESIN PRODUCTION METHOD

High-resistance waterproofing composition and products made using same

Polymer composite material

Composition comprising self-stratifying amphiphilic Janus particles

Upgraded recycled relatively polyethylene rich polyolefin materials

Thermoplastic polyester resin composition and molded article

Black polyester film and method for manufacturing the same

Styrenic Polymers Derived from Depolymerised Polystyrene for Use in the Production of Foam Materials and as Melt Flow Modifiers

Tire Tread Rubber Composition

Terminal-functionalized polymer, rubber composition containing same and related processes

Thin film, method of manufacturing thin film, and light-emitting device including thin film

Core and shell polymers for 3D-printing

RECYCLING METHOD FOR STYRENE-CONTAINING PLASTIC WASTE

RESIN METAL COMPOSITE BODY AND METHOD FOR PRODUCING SAME

RESIN METAL COMPOSITE BODY AND METHOD FOR PRODUCING SAME

RADIATION-SENSITIVE RESIN COMPOSITION, RESIST PATTERN-FORMING METHOD, COMPOUND AND METHOD OF GENERATING ACID

Resist composition

Water soluble polymer surfactant for synthesis of functionalized polystyrene nanobeads towards detection of bilirubin in human serum

Flame retardant resin composition and flame retardant resin molded article manufactured therefrom

UNDERFILL MATERIAL FOR INTEGRATED CIRCUIT (IC) PACKAGE

Tire Tread Rubber Composition

COATINGS OF ENZYME PARTICLES COMPRISING ORGANIC WHITE PIGMENTS

POLYAMIDE AND POLYAMIDE COMPOSITION

Method and composition for selectively modifying base material surface

Compatibilizers for polymer-nanocellulose composites

HYDROPHOBIC COATINGS COMPRISING HYBRID MICROSPHERES WITH MICRO/NANO ROUGHNESS

Tire compositions and methods for making thereof

Flame retardants for textile applications

Resin sheet

Polystyrene and Waste Wood Product Derived Composite Material and Method of Making the Same

Block copolymer composition

Ink composition, writing instrument and method for producing ink composition

Uses of Styrenic Polymers Derived Through Depolymerized Polystyrene

Resin composition for three-dimensional modeling, three-dimensional modeled article, and method for manufacturing three-dimensional modeled article

Fiber comprising thermoplastic elastomer and silica nanoparticle, stretchable hydrophobic fiber article prepared therewith, and method for preparing the same

METAL COMPLEX PARTICLES AND IMMUNOASSAY REAGENT USING SAME

Flame retardant containing aromatic phosphoric acid ester, and thermoplastic resin composition containing same

IMPACT-MODIFIED POLYAMIDE MOULDING COMPOUNDS

Resin composition, and prepreg, resin-coated film, resin-coated metal foil, metal-clad laminate, and wiring board each obtained using said resin composition

Resin member, resin molded body, cartridge, image forming apparatus, and method for manufacturing resin member

Perovskite polymer composite

Functional film, polarizing plate, and display device

Block copolymer composition

Resin composition, molded body, electronic part, and electronic device

LIGHTWEIGHT PARTICLE FILLER MATERIAL

Block copolymer composition

Tire compositions and methods for making thereof

Method for producing block copolymer composition

Materials and layout design options for DSA on transition regions over active die

Uniform sequence-defined polyurethanes and uses thereof as molecular labels

WATER REPELLENT AGENT, WATER-REPELLENT TREATED MATERIAL, ELECTRICAL CONNECTION STRUCTURE, AND WIRE HARNESS

Flame retardants derived from biobased dicarboxylic acids

Actinic ray-sensitive or radiation-sensitive resin composition, resist film, pattern forming method, and method for manufacturing electronic device

Drag reducing agents

Drag reducing agents

Civil engineering vehicle tire

Resin composition, optical filter, image display device, solid-state imaging element, and compound

Salt, quencher, resist composition and method for producing resist pattern, and method for producing salt

RESIST UNDERLAYER COMPOSITIONS AND PATTERN FORMATION METHODS USING SUCH COMPOSITIONS

Aqueous polymer compositions for flexible roof coatings

Block copolymer hydrogenate, resin composition, and applications thereof

Conductive sheet and embossed carrier tape

BLENDS OF OLIGOPEPTIDE TERMINAL POLYISOBUTYLENE OR POLYSTYRENE

Radiation-sensitive resin composition, resist pattern-forming method, compound and method of generating acid

THERMOPLASTIC ELASTOMER

Polyphenylene ether composition, method for the manufacture thereof, and articles comprising the composition

Plastic modifying compositions and enhanced carbonate compositions

Surface coatings, treatments, and methods for removal of mineral scale by self-release

Release components to increase anti-adhesion properties of thermoplastic packaging material

High Density Thermoplastic Compounding Process and Material for Mining Applications

Compositions and techniques for forming organic thin films

Resist composition and patterning process

Powder material, method for manufacturing three-dimensional modeled object, and three-dimensional-modeling device

Buffing dust waste/polystyrene thermal insulator

WATER PIPE FOR MINING OPERATIONS

Resist composition and patterning process

LEUCO DYE SHOOTING TARGETS

Active polystyrene film

METAL-POLYMER CAPACITOR COMPRISING A DIELECTRIC FILM WITH HIGH DIELECTRIC CONSTANT AND STRONG BREAKDOWN FIELD

Resin composition, flexible tube, acoustic lens, and sheath for medical device to be subjected to gas low-temperature sterilization and medical device to be subjected to gas low-temperature sterilization

Antagonist of the fibroblast growth factor receptor 3 (FGFR3) for use in the treatment or the prevention of skeletal disorders linked with abnormal activation of FGFR3

Sex toy

Positive resist composition and patterning process

BICOMPONENT FIBER ADDITIVE DELIVERY COMPOSITION

Injection molding device, injection molding method, and injection molding resin material

Particles with radial variation

Positive resist composition and patterning process

Chemically amplified photosensitive composition, photosensitive dry film, method of manufacturing patterned resist film, method of manufacturing substrate with template, method of manufacturing plated article, and compound

Resin composition and resin molded article

Resist composition and patterning process

Plasticizer composition and resin composition including the same

Hydrogel, use thereof, and production method therefor

LIQUID THERMOSETTING RESIN COMPOSITION, METHOD OF PRODUCING RESIN CURED PRODUCT, STATOR COIL, AND ROTATING ELECTRICAL MACHINE

Resin composition and reliability evaluation method thereof and color conversion film comprising the same

PROCESSES FOR RECYCLING POLYSTYRENE WASTE

Cleaning agent composition and molding raw material

Panels and decorative panel

STABILIZERS FOR BROMINATED POLYMERIC FLAME RETARDANTS

Crosslinked styrenic block copolymer

GLASS FIBER-REINFORCED RESIN MOLDED ARTICLE

FORMULATION OF MATERIAL FOR INSULATING WIRE AND PRODUCT PRODUCED THEREFROM

HEAT-SHRINKABLE LABEL, PACKAGE, AND MANUFACTURING METHOD FOR HEAT-SHRINKABLE LABEL

Fiber-reinforced polypropylene-based composite resin composition with reduced odor for interior parts of automobiles

Epoxy acrylic hybrid resins

Process for producing monovinylaromatic polymer incorporating post-consumer recycled polystyrene, monovinylaromatic polymer incorporating post-consumer recycled polystyrene and articles produced thereof

Foaming resin composition, preparation method therefor, and foam using same

Solid electrolytic capacitor formed from conductive polymer particles

Recycled polyolefin component for household appliances

Transparent resin composition and transparent resin molded article

Transparent wood and a method for its preparation

RUBBER COMPOSITION AND TIRE

Styrene-based materials for hot melt adhesives

Electric winding body with optimised performance characteristics and improved protection against overheating

Vinyl-lactam-based hydrogel coatings

Polystyrene compositions for foam extrusion

FLUORINE-CONTAINING ADDITIVES FOR NON-FLUORO THERMOPLASTIC POLYMERS

Binder composition for non-aqueous secondary battery electrode, slurry composition for non-aqueous secondary battery electrode, electrode for non-aqueous secondary battery, negative electrode for non-aqueous secondary battery, non-aqueous secondary battery, and method of producing electrode for non-aqueous secondary battery

Masterbatches for Preparing Composite Materials with Enhanced Conductivity Properties, Process and Composite Materials Produced

INKJET INK SET WITH AN OVER-PRINT VARNISH COMPOSITION

Compatibilised polyolefin and polyphenylene oxide and/or polystyrene composition

Elastomer containing combination of tris(nonyl phenyl) phosphite and tetramethylethylenediamine, preparation and compositions and articles of manufacture thereof

Thermoplastic starch composition derivatives from agricultural byproducts

Liquid bicontinuous stabilized assemblies by interfacial jamming of nanoparticles

Compositions useful for the formation of an antistatic layer or an electromagnetic radiation shield

Transparent films based on resin components having a high glass transition temperature

COMPOSITE ELASTIC MATERIAL FOR MODELING AND METHOD FOR MANUFACTURING THE SAME

Sheets including polyphenylene and an aryl salicylate and methods of making the same

FLAME-RETARDANT POLYAMIDE RESIN COMPOSITION AND MOLDED ARTICLE COMPRISING SAME

THERMOFORMED STRUCTURAL COMPOSITES

ELECTRET WEBS WITH CHARGE-ENHANCING ADDITIVES

Rubber composition and pneumatic tire

EXTRUDED POLYSTYRENE FOAM AND METHOD FOR MANUFACTURING SAME

Vinylidene fluoride resin film

Two part adhesive composition

Aqueous coating composition

Elastomer compositions and automotive vibration-damping devices made therewith

High molecular weight polymers from waste raw materials

Thermoplastic resin composition, and molded article produced therefrom

Block expandable polymeric compositions

Method for producing a thermoplastic molding composition comprising a styrene polymer and a lubricant and the thermoplastic molding composition

FLAME-RETARDANT POLYPHENYLENE ETHER RESIN COMPOSITION

Polycarbonate resin composition and optical molded article using the same

Macroporous or mesoporous polymer films in hollow fiber geometry

RENEWABLE AND COST-EFFECTIVE FILLERS FOR POLYMERIC MATERIALS

RENEWABLE AND COST-EFFECTIVE FILLERS FOR POLYMERIC MATERIALS

METHOD OF PRODUCING STRUCTURE CONTAINING PHASE-SEPARATED STRUCTURE

Process for preparing protected resin catalysts

Microporous nanofiber films

Polymer compositions containing phosphates

Polymer for transferring graphene and transfer method of graphene using the same

Surface coatings, treatments, and methods for removal of mineral scale by self-release

Plasticizer composition and resin composition including same

Composite polymer semiconductor using conjugated polymer and insulator polymer, and method for producing same

In situ exfoliation method to fabricate a graphene-reinforced polymer matrix composite

Lignin-based polymers with enhanced melt extrusion ability

Hybrid polymer-inorganic nanocolloids and methods of making them

Plasticizer composition, resin composition and method for preparing thereof

FOAMING OF STYRENE POLYMER

Filler particles for polymers

Resin composition, molded article, food contact appliance and food contact container

3D printing water soluble support filament and method of manufacture thereof

Method and composition for selectively modifying base material surface

Polymeric composition comprising spherical aggregate and method of use thereof