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75results about "Photo-activating compositions" patented technology
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Stabilized liquid compositions
InactiveUS6855680B2High viscosityIncrease liquid viscosityInorganic/elemental detergent compounding agentsOrganic detergent compounding agentsEngineeringStructured systems
Structuring systems, specifically thread-like structuring systems and / or disk-like structuring systems wherein structuring agents aggregate together to form disk-like structures that can interact with other disk-like structures to result in a structuring system, and processes for making such structuring systems, stabilized liquid compositions comprising such structuring systems, systems that utilize such structuring systems for stabilizing liquid compositions, and methods for utilizing the stabilized liquid compositions to provide a benefit, are disclosed.
Owner:THE PROCTER & GAMBLE COMPANY
Photobleach speckle and laundry detergent compositions containing it
InactiveUS20030087790A1Little and no stainingLittle or no stainingOrganic detergent compounding agentsDetergent dyesParticulatesBleach
A speckle composition for use in particulate laundry detergent compositions comprising a porous granular carrier, and at least 0.01 wt % photobleach, preferably at least 0.05 wt %, more preferably at least 0.1 wt %, based on the active ingredient the composition being layered with a finely divided high carrying capacity particulate material and / or a water-soluble material. The most preferred photobleach is a blend of Zn and Al sulphonated phthalocyanine.
Owner:HENKEL IP & HOLDING GMBH
Complex salt for anti-spotting detergents
InactiveUS20050003983A1Avoid chemical reactionsGood photo-bleaching effectCationic surface-active compoundsDetergent dyesActive agentOrganic chemistry
Provided is a method of using a complex salt as anti-spotting detergents, the complex salt being formed by the reaction of a photo-bleaching component having a water-soluble anionic substituent and a cationic surfactant. The complex salt is water insoluble in a stationary state, such as hand washing or pre-soaking for machine washing, so it effectively suppress the spotting of the photo-bleaching component into the interwoven webs of fabric. In addition, the complex salt can uniformly and rapidly dissolve in an agitating state, such as when machine washing, to allow the photo-bleaching component to absorb into fabric for effective bleaching and enhanced detergency.
Owner:KIM DONG GYU +6
Derivatives of GLP-1 analogs
InactiveUS7235627B2Improve solubility and stabilityReduce capacityOrganic active ingredientsOrganic detergent compounding agentsActive agentSurface-active agents
The present invention relates to a pharmaceutical composition comprising a GLP-1 derivative having a lipophilic substituent; and a surfactant.
Owner:NOVO NORDISK AS
Shading compositions
The present invention relates to new compositions comprising compounds, which are molecular combinations of a phthalocyanine and a mono-azo dyestuff linked via specific linking groups. Further aspects are an improved shading process for textile materials and also use of these shading compositions for shading textiles.
Owner:PROCTER & GAMBLE CO
Laundry treatment compositions
A laundry treatment composition which comprises a surfactant and from 0.0001 to 0.1 wt % of a combination of dyes which together have a visual effect on the human eye as a single dye having a peak absorption wavelength on cotton of from 540 nm to 650 nm, preferably from 570 mn to 630 mn, the combination comprising a photostable dye which is substantive to cotton.
Owner:CONOPCO INC D B A UNILEVER
Washing, Cleaning and Care-Providing Agent
InactiveUS20090170744A1High whitenessCosmetic preparationsToilet preparationsTitanium dioxideChemistry
Washing, cleaning, and care-providing agents that comprise a light-active bleaching-agent system based on titanium dioxide. The titanium dioxide is by preference a titanium dioxide modified with carbon. The washing, cleaning, and care-providing agents exert a good cleaning effect in the context of textile treatment, the treatment of hard surfaces, cosmetic treatment of the human body, and the improvement of (indoor) air, and have a low impact on the treated substrates.
Owner:HENKEL KGAA
Radiation-absorbing materials, ophthalmic compositions containing same, and method of treating ophthalmic devices
An ophthalmic composition includes a hydrophilic radiation-absorbing material, which includes a radiation-absorbing moiety coupled with a hydrophilic moiety. An ophthalmic device immersed in such a composition can obtain a radiation-absorbing property and provide protection to the wearer against such radiation. The ophthalmic composition can be formulated to achieve an effect selected from cleaning, sterilizing, storing, and combinations thereof.
Owner:BAUSCH & LOMB INC
Cleaning compositions
InactiveUS6339055B1Organic detergent compounding agentsAnionic surface-active compoundsMethacrylatePorphyrin
The present invention relates to a photo bleaching compositions comprising:A) from 0.5 ppm by weight, of a photo bleaching agent, said agent comprising:a) a polymeric component, said polymeric component comprising one or more polymeric compounds having an average molecular weight of from 500 to 1,000,000 wherein at least 50% of the monomers which comprise said polymeric compounds comprise one or more di-polar, aprotic groups and have a polymerizable vinyl moiety, the balance comprising monomers selected from the group consisting of acrylic acid, acrylic acid esters, acrylic acid amides, methacrylic acid, methacrylic acid esters, methacrylic acid amides, and mixtures thereof; andb) a photo bleaching component, said photobleaching component comprising a porphyrin or a phthalocyanine ring wherein said phthalocyanine ring can optionally be substituted at one or more ring positions, and said ring comprising a transition metal or cation having an oxidation state of two or greater;wherein said photo bleaching component is integrated with said polymeric component to form said photo bleaching agent and the weight ratio of polymeric component (a) to photobleaching component (b) is from 1:1 to 1000:1;B) from 0.1% by weight, of a peroxy acid bleaching compound precursor; andC) the balance carriers and adjunct ingredients.
Owner:THE PROCTER & GAMBLE COMPANY
Derivatives of GLP-1 analogs
InactiveUS20060199763A1Improve solubilityImprove stabilityBiocideOrganic detergent compounding agentsSURFACTANT BLENDSubstituent
The present invention relates to a pharmaceutical composition comprising a GLP-1 derivative having a lipophilic substituent; and a surfactant.
Owner:KNUDSEN LISELOTTE +7
Method for masking and removing stains from rugged solid surfaces
ActiveUS20060276360A1Improve the degradation problemMask and remove stainInorganic/elemental detergent compounding agentsPhysical/chemical process catalystsBrickMoisture
Methods, compositions and kits for masking and subsequent removal of oil, grease, rust and other stains from a variety of rough solid surfaces, including, but not limited to stone, concrete, asphalt, stucco brick, and ceramic. The methods include coating the stains with an opaque or translucent thin film of a composition that makes the stain practically indistinguishable against the background, exposing the coated stain to the elements, such as, sunlight, air, moisture, resulting in spontaneous transformation, degradation and subsequent removal of the stains from the solid surfaces. The compositions include a photocatalyst by itself or the photocatalyst combined with at least one of, a sensitizer, a dopant, a mediator, a co-reagent, a pigment and a binder. The role of a photocatalyst is to produce highly reactive species or radicals and initiate the degradation of a stain upon exposure to elements, such as, sunlight, air and ambient humidity. Artificial light sources can be used instead of sunlight.
Owner:UNIV OF CENT FLORIDA RES FOUND INC
Method for cleaning semiconductor wafers
InactiveUS7029374B2Low costImprove efficiencyPhysical/chemical process catalystsDetergent mixture composition preparationEngineeringSemiconductor
A method for cleaning a surface of semiconductor wafer after chemical mechanical polishing in accordance with the present invention comprises the steps of: (1) providing a semiconductor wafer having a surface to be treated; (2) applying a photocatalyst containing solution to the surface, the solution having a plurality of photocatalyst particles; and (3) applying light to the surface, the light being adapted to activate the photocatalyst particles.
Owner:HON HAI PRECISION IND CO LTD
Consumer Product Compositions
InactiveUS20150210964A1Eliminating biofilmInorganic/elemental detergent compounding agentsBiocideExcited stateActive agent
Consumer product compositions comprise a water soluble organic photoactivator, an electron acceptor which accepts an electron from the photoactivator when the photoactivator is in a photo-excited state and / or reduced state, and a benefit active precursor which converts into a benefit active agent via electron transfer. The electron acceptor is preferably not covalently linked to the photoactivator. Also disclosed are methods of making a benefit active, comprising exposing the consumer product compositions to light, preferably having a wavelength greater than about 350 nm.
Owner:THE PROCTER & GAMBLE COMPANY
Methods for Shaping Fibrous Material and Treatment Compositions Therefor
The present invention relates to a method of shaping a fibrous material and treatment compositions therefor. The method comprises providing a treatment composition comprising an active agent and a photocatalyst, applying the treatment composition to the fibrous material to form a treated fibrous material, mechanically shaping the treated fibrous material, and exposing the treated fibrous material to electromagnetic radiation. The treatment composition comprises an active agent, wherein the active agent comprises a non-acid carbonyl or an equivalent of non-acid carbonyl; and a photocatalyst.
Owner:THE PROCTER & GAMBLE COMPANY
Maintenance liquid
Disclosed is a maintenance liquid for property carrying out imprints excellent in patternability. The maintenance liquid for imprints of an ink-jet discharging device comprises a compound comprising an ester group and / or an ether group.
Owner:FUJIFILM CORP
Method for masking and removing stains from rugged solid surfaces
InactiveUS20070181167A1Improve the degradation problemConvenient lightingPhysical/chemical process catalystsDetergent dyesBrickMoisture
Methods, compositions and kits for masking and subsequent removal of oil, grease, rust and other stains from a variety of rough solid surfaces, including, but not limited to stone, concrete, asphalt, stucco brick, and ceramic. The methods include coating the stains with an opaque or translucent thin film of a composition that makes the stain practically indistinguishable against the background, exposing the coated stain to the elements, such as, sunlight, air, moisture, resulting in spontaneous transformation, degradation and subsequent removal of the stains from the solid surfaces. The compositions include a photocatalyst by itself or the photocatalyst combined with at least one of, a sensitizer, a dopant, a mediator, a co-reagent, a pigment and a binder. The role of a photocatalyst is to produce highly reactive species or radicals and initiate the degradation of a stain upon exposure to elements, such as, sunlight, air and ambient humidity. Artificial light sources can be used instead of sunlight.
Owner:UNIV OF CENT FLORIDA RES FOUND INC
Methods for Shaping Fibrous Material and Treatment Compositions Therefor
The present invention relates to a method of shaping a fibrous material and treatment compositions therefor. The method comprises providing a treatment composition comprising an active agent and a photocatalyst, applying the treatment composition to the fibrous material to form a treated fibrous material, mechanically shaping the treated fibrous material, and exposing the treated fibrous material to electromagnetic radiation. The treatment composition comprises an active agent, wherein the active agent comprises a sugar; and a photocatalyst.
Owner:THE PROCTER & GAMBLE COMPANY
Method and compositions for producing optically clear photocatalytic coatings
InactiveUS20090075093A1High degreeHigh transparencyDetergent mixture composition preparationDetergent materialsHydrophilic coatingNanoparticle
The invention relates to a method and compositions for producing a hydrophilic coating on a surface of a solid material. The method comprises a cleaning step and a coating step. The cleaning step may be preceded by an initial cleaning step and it may optionally be succeeded by a preconditioning step prior to the coating step. The cleaning step comprises cleaning and preconditioning a surface of a material by use of a first cleaning fluid composition comprising ceria (CeO2) particles. The coating step comprises treatment by use of a coating fluid composition comprising photocatalytically active nanoparticles of titania (TiO2). An advantage of the method of the invention is that the method may be carried out at temperatures in the range 5 to 50° C. No further heating is required. Thereby, the method may easily be used for treating materials such as windows, furniture, tiles, walls, etc.
Owner:PHOTOCAT
Liquid Washing Or Cleaning Agent With A Flow Limit
InactiveUS20100031450A1Organic detergent compounding agentsPhysical treatmentCleansing AgentsLength wave
Liquid, transport- and storage-stable washing or cleaning agents with a flow limit are described which contain a photocatalytic material and a thickening system. The washing or cleaning agents enable textile cleaning, care, finishing, softening and / or conditioning using light with a wavelength in the range from 10-1200 nm. They likewise enable cleaning of hard surfaces using light in the wavelength range from 10-1200 nm.
Owner:HENKEL KGAA
Photobleach speckle and laundry detergent compositions containing it
InactiveUS6696400B2Little or no stainingReduce stainsOrganic detergent compounding agentsDetergent dyesParticulatesBleach
A speckle composition for use in particulate laundry detergent compositions comprising a porous granular carrier, and at least 0.01 wt % photobleach, preferably at least 0.05 wt %, more preferably at least 0.1 wt %, based on the active ingredient the composition being layered with a finely divided high carrying capacity particulate material and / or a water-soluble material. The most preferred photobleach is a blend of Zn and Al sulphonated phthalocyanine.
Owner:HENKEL IP & HOLDING GMBH
Photo Bleach Compositions
The present invention relates to compositions comprising a photosensitizer that can be used to provide aqueous fluids with bleaching capabilities, aqueous fluid photobleaching compositions having bleaching capabilities and processes of making and using same. Such compositions can provide bleaching and / or cleaning benefits that are similar to or better than hydrogen peroxide bleaching systems.
Owner:THE PROCTER & GAMBLE COMPANY
Method for cleaning semiconductor wafers
InactiveUS20040255973A1Physical/chemical process catalystsDetergent mixture composition preparationEngineeringSemiconductor
A method for cleaning a surface of semiconductor wafer after chemical mechanical polishing in accordance with the present invention comprises the steps of: (1) providing a semiconductor wafer having a surface to be treated; (2) applying a photocatalyst containing solution to the surface, the solution having a plurality of photocatalyst particles; and (3) applying light to the surface, the light being adapted to activate the photocatalyst particles.
Owner:HON HAI PRECISION IND CO LTD
Detergent compositions
InactiveUS20070191247A1Reduced potential for odor generationImprove performanceHydrolasesNon-surface-active detergent compositionsBleachLipase
This invention relates to compositions comprising certain lipase variants and a photobleach and processes for making and using such compositions. Including the use of such compositions to clean and / or treat a situs.
Owner:THE PROCTER & GAMBLE COMPANY
Detergent Compositions
The present invention relates to new compositions comprising compounds, which are molecular combinations of a phthalocyanine and a mono-azo dyestuff linked via specific linking groups. Further aspects are an improved shading process for textile materials and also use of these shading compositions for shading textiles.
Owner:THE PROCTER & GAMBLE COMPANY
UV absorbers with affinity for textile fiber
The invention relates to the use of compounds (A) with at least one structural unit of formula (I), wherein X represents groups of formula —CR1═CR2— or a carbonyl group C═O, R1 and R2 meaning hydrogen or essentially organic radicals, Z means essentially organic radicals, n means a number from 0 to 3 and p means a number from 0 to 5, as UV absorbers with an affinity for textile fibres, for protecting the human skin from harmful UV radiation and for protecting dyed textile materials from fading.
Owner:BASF AG
Method for masking and removing stains from rugged solid surfaces
ActiveUS7358218B2Improve the degradation problemConvenient lightingInorganic/elemental detergent compounding agentsSoap detergents with inorganic compounding agentsBrickMoisture
Methods, compositions and kits for masking and subsequent removal of oil, grease, rust and other stains from a variety of rough solid surfaces, including, but not limited to stone, concrete, asphalt, stucco brick, and ceramic. The methods include coating the stains with an opaque or translucent thin film of a composition that makes the stain practically indistinguishable against the background, exposing the coated stain to the elements, such as, sunlight, air, moisture, resulting in spontaneous transformation, degradation and subsequent removal of the stains from the solid surfaces. The compositions include a photocatalyst by itself or the photocatalyst combined with at least one of, a sensitizer, a dopant, a mediator, a co-reagent, a pigment and a binder. The role of a photocatalyst is to produce highly reactive species or radicals and initiate the degradation of a stain upon exposure to elements, such as, sunlight, air and ambient humidity. Artificial light sources can be used instead of sunlight.
Owner:UNIV OF CENT FLORIDA RES FOUND INC
Laundry detergent composition comprising particles of phthalocyanine compound
The present invention relates to encapsulated phthalocyanine particles, to a process for the preparation thereof, compositions comprising such particles and washing agent formulations.The encapsulated phthalocyanine particles comprisea) at least one water-soluble phthalocyanine compound, andb) gelatine having a bloom strength of 2 to 80 as encapsulating material.
Owner:THE PROCTER & GAMBLE COMPANY
Active oxygen disinfection system and use thereof
InactiveCN102791297ALens cleaning compositionsCleaning and washing methodsLight irradiationSinglet oxygen
The present invention provides a lens care kit for disinfecting and / or cleaning contact lenses. The lens care kit of the invention comprising: (1) a lens care solution; (2) a lens case for holding the lens care solution and a contact lens immersed in the lens care solution; (3) a singlet oxygen-generating agent which is dissolved or dispersed in a lens care solution; and (4) a light irradiation source for irradiating the singlet oxygen-generating agent for a period of time sufficient to produce a sufficient amount of singlet oxygen in the lens care solution to disinfect the contact lens.
Owner:NOVARTIS AG
Active oxygen disinfection system and use thereof
The present invention provides a lens care kit for disinfecting and / or cleaning contact lenses. The lens care kit of the invention comprising: (1) a lens care solution; (2) a lens case for holding the lens care solution and a contact lens immersed in the lens care solution; (3) a singlet oxygen-generating agent which is dissolved or dispersed in a lens care solution; and (4) a light irradiation source for irradiating the singlet oxygen-generating agent for a period of time sufficient to produce a sufficient amount of singlet oxygen in the lens care solution to disinfect the contact lens.
Owner:NOVARTIS AG
Delivery of benefit agents
InactiveUS20030092592A1Organic detergent compounding agentsSurface-active detergent compositionsCarbon chainSolvent
The present invention relates to a cleaning composition comprising an immiscible liquid system having at least one liquid-liquid interface with an interfacial tension greater than 5 mN / m. The less polar solvent in the system has a carbon chain length of at least 4, or is a silicone with more than 3 SiO units. The composition furthermore comprises from 0.001-20% by weight of a benefit agent such as a fluorescer, a dye transfer inhibitor, a fabric softening agent or an anti redeposition agent. The compositions provide for an improved delivery and efficacy of the benefit agents in e.g. a fabric cleaning process.
Owner:UNILEVER HOME & PERSONAL CARE USA DIV OF CONOPCO IN C
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