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

Adding material to maintain a stated equilibrium condition wherein the added material does not merely displace an equal amount from the treatment zone

Adding steam or hot water (t at least 60 degrees c, i.e., 140 degrees f)

Removal of material by treatment with hot water or steam, e.g., steam stripping, etc.

Admixing a nonreactive additive ingredient in the form of a slurry, dispersion, or suspension (liquid-solid); said slurry dispersion or suspension containing no solid polymer or sicp

Slurried, dispersed, or suspended ingredient admixed with previously formed latex, aqueous dispersion or aqueous suspension of a solid polymer

Anaerobic adhesive or thread sealing composition or process of preparing

Antifogging or water repellent composition for optical or windshield application or process of preparing

Battery container or battery container cover composition or process of preparing

Cable filling or flooding composition or process of preparing

Coating or adhesive composition for application to a wet or contaminated surface (e.g., underwater or oil-contaminated, etc.) or process of preparing

Composition containing an additive which enhances degradation by environmental stimuli or process of preparing

By light, heat, or radiation

Containing organic salt of a transition metal

Containing organohalogen additive

Containing carbohydrate or cellular material derived from plant or animal

Composition containing nonresinous organic material derived from municipal solid waste disposal system or process of preparing

Composition devoid of magnetic materials and suitable for preparation of magnetic tape recording or process of preparing

Composition for contact with hot propulsion or exhaust gas or process of preparing

Composition for in situ soil conditioning or treating or process of preparing

Composition for plugging pores in wells or other subterranean formations; consolidating formations in wells or cementing a well or process of preparing

Composition for treating unconsolidated or loose strata, e.g., sand consolidation, etc.

Composition for puncture proof tire liner or in emergency tire repair (e.g., tire inflation, etc.) or process of preparing

Composition having ingredient providing biocidal or biostatic protection thereto or process of preparing

Composition having opalescent, pearlescent, or variegated color or process of preparing

Composition having reduced health risks upon exposure thereto during incidental handling or body contact or process of preparing; other than fricton elements

Composition related to metal foundry molding or metallurgical furnace or process of preparing

Composition for metallurgical furnace or oven or process of preparing

Furan-type material

Hot-top or taphole plug composition or process of preparing

Organic polyisocyanate or derived from polyisocyanate

Phenolic, amine, or ketone condensate with aldehyde

Phenolic or amine or ketone condensate with aldehyde

With or derived from carboxylic acid or salt thereof, or organic sulfur material

With or derived from organic hydroxyl group containing material containing eight or more carbon atoms

Polyester based

Composition sensitive to or resistant to radioactive material or cathode rays (e.g., electron bombardment, etc.) or process of preparing

Composition utilized in the manufacturing or repairing of shoes (excluding shoe heels or soles or polish) or process of preparing

Controlling process in response to a stated measurement or test

Creaming, agglomerating, or coalescing a solid polymer latex or aqueous dispersion wherein solid polymer latex or aqueous dispersion is the result

Drying a composition which is situated on a moving substrate or drying utilizing a thin film evaporator

Electromagnetic wave absorbing composition or process of preparing (excludes visible, ir or uv portions of spectrum)

Extracting material from solid polymer latex or aqueous dispersion or suspension with a liquid nonreactant material, e.g., solvent stripping, coprecipitation, etc.

Food or tobacco contact composition or process of preparing

Food release coating

Friction element composition or process of preparing

For wheeled vehicle

Composition devoid of asbestos

Containing at least two organic materials, e.g., binder plus other organic material, etc.

Containing asbestos and at least one inorganic material

Containing at least two organic materials, e.g., binder plus other organic material, etc.

Composition contains a phenolic, amine, or ketone condensate with aldehyde plus a polymer derived from ethylenic monomers only

Containing fibrous or polycrystalline refractory oxide

Nonskid or nonslip composition for vehicle or pedestrian movement

Glass enamel composition or process of preparing

Intumescent coating or ablative composition or process of preparing

Inverting phase relationships or reapportioning the distribution of ingredients among phases

Inversion to form water-in-oil system

With removal of a phase

Invisible, ballpoint, or typewriter ink compositions or process of preparing; or composition for correction ribbons or correction fluids or process of preparing

Lead pencil or marking crayon composition or process of preparing

Liquid-solid drag reduction composition or process of preparing

Multistep operation achieved within a stated interval of time, e.g., total cycle time, etc.

Nonmedicated composition specifically intended for contact with living animal tissue or process of preparing; other than apparel

Aperture affecting composition, e.g., earplug, dilator, etc.

Composition suitable for use as tissue or body member replacement, restorative, or implant

Composition suitable for use as tooth or bone replacement, restorative, or implant

Cement or filling composition

Radio- or x-ray opaque

Composition which anchors by ingrowth of surrounding tissue

Sealant or adhesive

Compositions for use in tape adhesives, binder or impregnate for a body fluid adsorbent device, e.g., a surgical adhesive tape, etc.

Contact lens making composition

Polymer of a heterocyclic n-vinyl polymerizable compound

Silicon-containing organic polymer

Dental or body impression taking material

Denture plate repair, adhesive, cushion or modification composition, e.g., modification of denture base to improve fit, etc.

Non-thrombogenic

Odor masked, odor reduced or perfumed composition or process of preparing

Optical glass cementing or slide mounting composition or process of preparing

Pavement or sign marking or reflex reflecting composition or process of preparing

Phonograph record molding composition or process of preparing

Plant receptacle composition or process of preparing

Printing ink composition for glass or ceramic substrate or process of preparing

Process of forming a composition containing a nonreactive material (nrm) and a polymer containing more than one 1,2-epoxy group, or a preformed polymer derived from or admixed with a reactant containing more than one 1,2-epoxy group, or with a polymer derived from an epihalohydrin and a polyhydric phenol or polyol; or composition or product thereof

Biologically derived cellular material other than cereal, cotton, or diatomaceous earth dnrm

Boron dnrm

Carbohydrate or derivative including tannin or derivative dnrm

Cellulose derivative containing -c(=o)or or n

Carboxylic acid or derivative devoid of heavy metal atom dnrm

Coal, asphaltic, or bituminous material dnrm

Composition wherein two or more polymers or a polymer and a reactant all contain more than one 1,2-epoxy group, or product thereof

Polymer derived from ethylenic reactants only

Polymer derived from reactant containing element other than c, h, o, or n or chlorine-containing reactant of three or more carbon atoms

With reactant nitrogen or sulfur compound

Organic nitrogen compound contains n-heterocycle

Contains inorganic water settable material nrm

Designated nonreactive material (dnrm) has numerically specified characteristics, e.g., particle size, density, etc., other than viscosity, m.p., b.p., molec. wt., chemical composition or percentage range

Heavy or transition metal or compound thereof

Silicon

Glass

Elemental carbon dnrm

Elemental metal or metal compound other than as silicate dnrm

Heavy metal

Group va metal (as, sb, bi)

Transition metal

Halogenated hydrocarbon other than carbon tetrachloride, chloroform, or methylene chloride dnrm

Hydrocarbon other than xylenes, benzene, or toluene dnrm

Hydrocarbon having ethylenic unsaturation

Hydrocarbon wax

Inorganic si-o bond dnrm

Polymer derived from ethylenic reactants only

Ketone or aldehyde dnrm

Organic chalcogen compound dnrm

Organic nitrogen compound dnrm

Organic sulfur compound dnrm

Phosphorus dnrm

Phosphorus directly bonded to nitrogen

Polymer derived from ethylenic reactants only derived from heterocyclic reactant other than 1,2-epoxy solely

Polymer is graft, graft-type, block, or block-type

Product contains water per se or water of hydration as designated nonreactive material (dnrm)

Carboxylic acid, ester, or salt thereof dnrm

Polymer contains more than one 1,2-epoxy group or one derived from reactant containing more than one 1,2-epoxy group is further derived from or reacted with organic nitrogen or sulfur

Organic nitrogen compound contains element other than c, h, o, or n

Organic nitrogen compound contains isocyanate group

Organic nitrogen compound contains n-(c)*-(c=o)- group where *= subscript 0,1,2 . . ., e.g., protein, etc.

Organic nitrogen compound contains three or more nitrogen atoms other than as solid polymer, e.g., diethylene triamine, etc.

Organic nitrogen compound is amine-aldehyde condensation product

Two or more organic nitrogen compounds as reactants

Polymer derived from silicon reactant

Polymer is graft, graft-type, block, or block-type copolymer

Polymer is phenol-aldehyde condensation product

Solid polymer derived from ethylenic reactants only (includes in situ reactants from plural 1,2-epoxides)

Polymer derived from ethylenic reactants only derived from plural unsaturated reactant

Polymer derived from ethylenic reactants only derived from reactant containing chalcogen

Polymer derived from ethylenic reactant only derived from reactant containing oxygen heterocycle

Polymer derived from ethylenic reactants only derived from reactant containing nitrogen

Polymer from ethylenic reactants only derived from reactant-containing carboxylic acid ester

Polymer derived from ethylenic reactants only is graft, graft-type, block, or block-type copolymer

Two or more polymers derived from ethylenic reactants only

Two or more polymers containing more than one 1,2-epoxy group, two or more polymers derived from reactants containing more than one 1,2-epoxy group, or combination thereof, or one of said polymers and a reactant containing at least one 1,2-epoxy group

With organic nitrogen or organic sulfur reactant

Protein or biologically active polypeptide dnrm

Solid polymer derived from reactant containing element other than c, h, o, or n or chlorine-containing reactant of three or more carbon atoms

Two or more polymers derived from ethylenic reactants only

Polymer derived from ethylenic reactants only derived from plural unsaturated reactant

Process of forming a composition having a fiber which is twisted, coiled, or involves specific mechanically interengaged fibers other than fibers solely of glass; or composition containing same, e.g., textiles, cloth, fiber bundles, mats, etc.

Process of forming a composition having a nonreactant material selected for its special void characteristic; or composition containing same, e.g., syntactic foam, etc.

Glass void

Process of forming a composition having two or more solid materials having defined physical dimensions or surface areas; or composition containing same

Two or more solid synthetic polymers having defined physical dimension or surface area

Process of forming a composition of a solid polymer or solid polymer forming system by admixing a product in the form of a surface coated, impregnated, encapsulated, or surface modified fiber, sheet, particle, or web, with a material; or composition which is the result of said admixing

Product having a material encapsulated in or impregnated in a nonreactant material

Reactant or catalyst is material encapsulated or impregnated

Product having a monomeric ethylenic reactant material

Silicon ethylenic reactant

Product having a silicon atom as part of an organic compound

Product having glass

Silicon containing organic material having an atom other than si, c, h, or oxygen

Product having a silicon atom

Glass

Product having a solid synthetic polymer or solid polymer-forming system

Product having a silicon atom

Product having two or more solid synthetic polymers, or a solid polymer and a solid polymer-forming system

Solid polymer or solid polymer-forming system is encapsulated in or impregnated in a nonreactant material

Solid polymer or solid polymer-forming system is or derived from an aldehyde or derivative

Product having an inorganic material surface coated onto an organic substrate

Product having elemental carbon

Solid polymer particle enclosed in layer of diverse solid polymer, e.g., core-shell, etc.

Process of forming a composition of a spheroidal material having physical dimension or composition containing same

Process of forming a composition of an ethylenically unsaturated reactant or ethylenically unsaturated polymer admixed with nonreactive material (nrm) and a polyester whose polymer backbone was derived through the direct formation of the ester linkage, e.g., polyethylene terephthalate, polycaprolactone, etc., or product thereof

Bituminous, coal, or hydrocarbon other than benzene, toluene, or xylene or mixtures thereof dnrm

Carbohydrate or derivative including tannin or derivative dnrm

Contains graft, graft-type, block, or block-type copolymer

Contains polymer derived from ethylenically unsaturated reactant only

Contains solid polymer derived from ethylenic reactants only, one of which contains chalcogen; or solid polymer reacted with ethylenic reactant containing chalcogen

Designated nonreactive material (dnrm) has numerically specified characteristic, e.g., particle size, density, etc., other than viscosity, m.p., b.p., molec. wt., chemical composition or percentage range

Elemental metal or elemental carbon dnrm

Glass dnrm

Halogenated hydrocarbon other than methylene chloride, chloroform, or carbon tetrachloride dnrm

Inorganic silicon atom other than glass dnrm

Metal atom other than as silicate dnrm

Heavy metal atom

Transition metal atom

Organic chalcogen other than metallocarboxylate salt, e.g., diethylene glycol, etc., dnrm

Organic compound containing nitrogen dnrm

Organic sulfur dnrm

Phenol, phenol ether, or phenolate salt dnrm

Phosphorus dnrm

Product contains water per se or water of hydration as dnrm or admixed with other designated nonreactant material

Composition contains water-in-oil or oil-in-water mixture

Metal compound other than silicate as dnrm

Organic chalcogen dnrm

Organic nitrogen dnrm

Radioactive or group viiia atom containing nrm

Removing material at reduced pressure, e.g., flashing, sublimation, spray drying, etc.

With step of spraying or centrifuging

Solar energy absorption or solar reflection composition or process of preparing

Solid propellant binder composition or process of preparing

Treating an intentional composition with a step of removing and recycling material into the composition

Utilizing a gaseous stream to suspend or agitate a particulate solid polymer composition, e.g., fluidized bed, etc.

Utilizing a temperature greater than 250 degrees c (482 degrees f) or less than 0 degrees c

With removal or comminution of material at a temperature greater than 250 degrees c or less than 0 degrees c, e.g., freeze drying, etc.

Utilizing a treatment zone specifically described by shape (other than nominally helical) or at least a part of which zone is specifically described by dimension, material, proportion, or angle or orientation

Utilizing an ion exchanger or a solid sorptive material or semipermeable membrane

Utilizing direct application of magnetic, electrical, or wave energy

Utilizing energy potential described as obtained as waste or by-product from a prior or concurrent operation

Utilizing mixing in a manner designed to avoid or minimize turbulence or shear, e.g., laminar flow, etc.

Utilizing multistage coagulation of a solid polymer latex

Utilizing plural discrete mixing operations in specifically described distinct noninterconnected zones

Utilizing plural discrete pressures different than ambient

Utilizing plural interconnected distinct forming or treating zones or locations other than nominal screw extruder, e.g., zones interconnected in parallel or having varying flow velocity, etc.

Utilizing plural mixing operations in preparation of a solid polymer inert ingredient concentrate, e.g., master batch, etc.

Utilizing plural mixing operations of specified varying intensity, e.g., intensity of each mixing is reduced, etc.

Utilizing quiescent treatment condition

Utilizing stream or mass moving in a described attitude of presentment relative to a zone, vessel, or another apparently stationary mass or stream, excluding mere "pouring into", e.g., from above, below, tangentially, etc.

Utilizing streams or masses moving relative to each other at a described angle of coincidence other than mere pouring, e.g., counter-current mixing, etc.

Utilizing treating or forming motion described by numerical data other than mere temperature, pressure, time, or amounts of material

Rotational rate (rpm) or velocity

Work input, e.g., horsepower-hour/pound, etc.