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Cytec Industries Inc patents (2017 archive)

Recent patent applications related to Cytec Industries Inc. Cytec Industries Inc is listed as an Agent/Assignee. Note: Cytec Industries Inc may have other listings under different names/spellings. We're not affiliated with Cytec Industries Inc, we're just tracking patents.

ARCHIVE: New 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "C" | Cytec Industries Inc-related inventors

Manufacture of intermediate modulus carbon fiber

The present disclosure relates generally to carbon fibers having high tensile strength and modulus of elasticity, as well as a process for the manufacture of such carbon fiber. The process comprises spinning a polymer/solvent solution into a solvent/water bath in the range of 78%-85% solvent, thereby producing a dense fiber structure, and subsequently carbonizing the polymer precursor fiber at a lower than typical carbonization temperature to form carbon fibers.. ... Cytec Industries Inc

System for impregnating fibers to form a prepreg

A prepreg fabrication system provided with an impregnation zone, which includes: (i) a movable support surface for supporting a continuous web material during impregnation; (ii) an endless roller chain carrying a plurality of linking, rotatable idler rollers, a portion of the roller chain facing the movable support surface; and (iii) pressure applicators for pressing at least some of the idler rollers facing the support surface against the support surface to form pressure nips. The movable support surface is configured to move at a first velocity during operation and the roller chain is configured to revolve at a second velocity different from the first velocity so as to establish a relative velocity between the revolving roller chain and the moving support surface, and wherein the relative movements of the support surface and the roller chain create pressure nips that are moving in the same direction as the moving direction of the support surface.. ... Cytec Industries Inc

Processes for producing molded articles stabilized against ultraviolet light and thermal degradation

. . A process for producing a stabilized molded article including: combining a stabilizing amount of a thermal and ultraviolet (uv) light stabilizer composition with an organic material subject to degradation induced by light, heat or oxidation to form a stabilized organic material; and forming the stabilized organic material into a molded article, wherein the stabilizer composition comprises an ortho-hydroxyl tris-aryl-s-triazine compound; a hindered amine light stabilizer compound; a hindered hydroxybenzoate compound; an acid scavenger; a phosphite compound; a hindered phenol antioxidant compound; and a thioester compound. . ... Cytec Industries Inc

Spinneret assembly for spinning polymeric fibers

A spinneret assembly for spinning polymeric fibers, including: (a) a cap provided with an inlet port and a flared lower surface that flares outwardly from the inlet port in the direction of flow; (b) a spinneret having numerous spinning flow channels through its thickness; (c) a filter freely resting on the spinneret; and (d) a flow guide with a tapered geometry mounted in a cavity defined by the cap and the spinneret. The flow guide has an apex facing the inlet port, a base facing the filter, and one or more side surfaces tapering up to the apex. ... Cytec Industries Inc

Oil-free crystal growth modifiers for alumina recovery

Disclosed herein is a method of producing alumina trihydrate crystals from an alumina trihydrate recovery process stream wherein an aqueous emulsion comprising an alkyl or alkenyl succinic anhydride is added to the alumina trihydrate recovery process stream, wherein the aqueous emulsion is substantially free of mineral oils. The method provides a decrease in percentage of alumina trihydrate crystals having a volume average diameter of less than about 45 micrometers compared to the percentage of alumina trihydrate crystals produced in the absence of the aqueous emulsion of an alkyl or alkenyl succinic anhydride.. ... Cytec Industries Inc

Surface-treated polymeric particles, slurry containing the same, and use thereof

Surface-treated polymeric particles which are dispersible in water or an aqueous solution without the aid of any surfactant. Surface treatment of hydrophobic polymeric particles is carried out to increase the surface energy and to render the surfaces of the particles hydrophilic, thereby eliminating the need for a surfactant to disperse the polymeric particles in water or an aqueous solution. ... Cytec Industries Inc

Bonding of composite materials

Peel ply for surface preparation and a method of surface preparation prior to adhesive bonding. A resin-rich peel ply is applied onto a curable, resin-based composite substrate, followed by co-curing. ... Cytec Industries Inc

Conductive surfacing material for composite structures

An electrically conductive surfacing material capable of providing sufficient conductivity for lightning strike protection (lsp) and/or electromagnetic interference (emi) shielding is disclosed. The conductive surfacing material is a multi-layered structure having a very thin conductive layer (e.g. ... Cytec Industries Inc

Process for gas phase surface treatment

A gas phase surface treatment for treating carbon fiber including (a) exposing a carbon fiber to a gaseous oxidizing atmosphere to form a modified carbon fiber with an oxidized fiber surface; followed by (b) exposing the oxidized fiber surface to a gaseous nitrogen-containing atmosphere to form a modified carbon fiber with a nitrogen-enriched surface, wherein the nitrogen-enriched surface exhibits an increase in surface nitrogen to surface carbon (n/c) ratio as compared to the surface of the carbon fiber prior to exposure at (a). Steps (a) and (b) are carried out continuously without any additional intervening surface treatment.. ... Cytec Industries Inc

Polymeric microparticles as filtration and/or clarifying aids in phosphoric acid production

Processes for enhancing filtration rate and/or clarification of phosphoric acid produced by the wet process and containing suspended insoluble particulates by adding to one or more stage of the wet process phosphoric acid production stream an effective amount of a reagent including polymeric microparticles characterized as being anionic or amphoteric and having a weight average molecular weight of greater than 60 million daltons are provided herein.. . ... Cytec Industries Inc

Surfactant compositions

The invention relates to a surfactant mixture having at least two different sulfosuccinates, and an additional surfactant selected from the group consisting of alkoxylated aliphatic alcohols, and to a method of treating a hydrocarbon oil containing formation by injection of solutions including mixtures of these surfactants.. . ... Cytec Industries Inc

Aqueous primer composition for enhanced film formation and method of using the same

A water-based bonding primer composition and a method of applying the same onto a metallic surface prior to adhesive bonding. The bonding primer composition is a water-based dispersion containing water, one or more epoxy resins, one or more curing agents, a silane compound, a low amount of propylene carbonate (pc), and optional additives. ... Cytec Industries Inc

Prepreg material capable of providing lightning strike protection and burn-through resistance

A thermally expandable and electrically conductive material capable of providing lightning strike protection and burn-through resistance, containing electrically conductive fibers; thermally expandable particles; and a curable matrix resin comprising one or more thermoset resins, wherein the electrically conductive fibers and the thermally expandable particles are embedded in the curable matrix resin.. . ... Cytec Industries Inc

ARCHIVE: New 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009


This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. is not affiliated or associated with Cytec Industries Inc in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Cytec Industries Inc with additional patents listed. Browse our Agent directory for other possible listings. Page by