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4618444 |
Household laundry detergent with dual strength bleach
The invention relates generally to products useful for home laundering, and more particularly to adjustable strength bleaching compositions, highly advantageous packaging of such compositions, and...
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4610796 |
Fabric softener composition containing molecular sieve zeolite
The patent specification discloses a method of softening fabrics by agitating them in an aqueous medium containing (a) a heavy duty spray dried built synthetic detergent composition consisting...
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4609473 |
Bentonite-sulfate fabric softening particulate agglomerate, processes for manufacture and use thereof, and detergent compositions containing it
Agglomerated particles of finely divided fabric softening bentonite and sodium sulfate particles have been found to possess improved fabric softening properties, compared to agglomerated bentonite,...
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4595394 |
Agent for improving processability of cellulose fibers: acid polymer salts for improved scouring
A fiber processability-improving agent comprising a salt of (meth-)acrylic acid and/or maleic acid (co-)polymer is provided. This agent has an average molecular weight of up to 10,000 and is useful...
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4583985 |
Process for the recovery of solvents in the treatment of textiles
In this process the organic solvents which are obtained in a liquid state in the drying phase are pumped away. The solvents present in the form of a solvent vapor/air mixture are partially...
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4576727 |
Phosphate-free detergent composition for washing of textiles in hard water
Method for washing of textiles in hard water and phosphate free detergent compositions for use therein. A method is provided for washing of textiles in hard water under substantial exclusion of...
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4568349 |
Alkali treatment of cellulosic fiber goods
The invention relates to a process for alkali-dry treating cellulosic fibre goods comprising the steps of (a) treating the goods with an aqueous caustic soda solution of 18°-26° Baume,...
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4563187 |
Composition for cleaning textile surfaces
A cleaning means is disclosed for textile surfaces, particularly textile floor coverings, containing a powdery, porous carrier material based upon urea-formaldehyde-resin foam which is enriched...
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4559159 |
Copolymers, their preparation and their use as assistants in detergents and cleansing agents
Water-soluble copolymers which consist of from 40 to 90% by weight of one or more ethylenically unsaturated monocarboxylic acids of 3 to 5 carbon atoms, from 60 to 10% by weight of one or more...
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4556502 |
Liquid fabric-softening composition
Aqueous concentrated liquid fabric softening compositions contain at least 10%, such as between 20% and 40%, of a cationic fabric softening agent and at least 0.5%, such as between 10% and 20% of a...
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4555349 |
Fabric softening compositions
A liquid fabric softening composition contains (i) an aqueous base; (ii) a water-insoluble cationic fabric softener such as a quaternary ammonium salt or an imidazolinium salt; (ii) a...
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4552563 |
Composition for the alkaline bleaching of textiles containing peroxyamine
A composition for the alkaline bleaching of textiles during washing comprising a washing product and at least one peroxide derivative of the general formula: ##STR1## where R 1 , R 2 , R 3 , and R...
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4552562 |
Process for preventing the gelation of concentrated aqueous photoactivator solutions
The invention relates to a process for preventing the gelation of concentrated aqueous photoactivator solutions containing sulfonated zinc or aluminium phthalocyanines. The process comprises...
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4549977 |
Bottled particulate detergent
A bottled particulate detergent is of certain particle sizes, bulk density and flowability and is contained in a necked bottle in which the neck opening is sufficiently small as to allow ready...
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4548610 |
Process for the preparation of solid photoactivator formulations: sulphonated zinc or aluminum phthalocyanine solutions
The invention relates to a process for the preparation of solid photoactivator formulations containing sulfonated zinc or aluminum phthalocyanines. The process comprises passing a crude solution...
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4534876 |
Method for washing of textiles in hard water and phosphate-free detergent compositions for use therein
A method is provided for washing of textiles in hard water under substantial exclusion of phosphates by combined use of an inorganic salt derived from carbondioxide, an acidic compound devoid of...
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4529534 |
Peroxyacid bleach compositions
Surface active peroxyacid bleaches (e.g., perlauric acid) are protected against decomposition caused by presence of magnesium ions in aqueous solutions of said bleaches, by the presence of certain...
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4526583 |
Powdered carpet treating compositions
Powdered carpet treating compositions and the method of their use. Carpet treating compositions having improved anti-static, anti-microbial and anti-soiling characteristics are provided by use of...
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4514185 |
Fabric washing process and detergent composition for use therein
Fabric, particularly soiled fabrics containing calcium carbonate crystal growth poisons, may be washed in hard water to which has been added a detergent active material and an alkali metal...
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4502986 |
Stain removal method using granular detergent composition comprising magnesium salt
Built granular detergent compositions containing from 0.015% to 0.2%, based on weight of magnesium, of a water-soluble magnesium salt and 0.05% to 0.4% (acid basis) of...
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4500320 |
Use of fine-particulate alkali metal alumino-silicates in the process of dye soaping
In the process of dyeing or printing textile materials comprising subjecting textile material to the action of aqueous dye solutions or suspensions at elevated temperatures, followed by soaping...
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4497725 |
Aqueous bleach compositions
The present invention relates to aqueous alkaline bleach compositions containing hydrogen peroxide. Under alkaline conditions, it is particularly difficult to prevent the hydrogen peroxide...
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4493781 |
Powdered cleansing composition
A carpet cleaning composition adapted to be sprinkled on and vacuumed off a soiled carpet includes an aqueous volatile solvent, an inert highly-absorbent carrier and a natural or synthetic...
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4486195 |
Laundering compositions
Laundering compositions for cleaning and softening fabrics in either cold or hot water comprising a mixture of effective amounts of a fatty acid amidopropyl dimethylamine and a fatty acid...
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4473373 |
Method of laundering and delivering linens
A method for linen handling in a hospital or similar institutions uses non-iron sheets with color coded thread and corresponding color net containers to simplify and facilitate handling and...
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4457857 |
Pretreatment composition for stain removal
A method and compositions for pre-laundering treatment of fabrics for stain removal are disclosed. The compositions comprise 25-100% of an ester of a short chain alcohol and a fatty acid and 0-75%...
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4456452 |
Process for bleaching textiles and for combating microorganisms with sulphonated phthalocyanine carrying halogen or pseudohalogen substituents as photoactivator
A process is proposed for bleaching textiles or removing stains from textiles and for combating micro-organisms in or on organic or inorganic substrates, or for protecting the latter against attack...
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4448581 |
Process for washing dyed or printed textile materials
A process for the washing or rinsing of dyed or printed, continuously advancing width of textile materials, whereby a foam is uniformly applied to one side of the textile material. The foam is...
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4444561 |
Copolymers which contain basic groups and are used as antiredeposition agents in washing and after-treating textile goods containing synthetic fibers
Textile goods containing synthetic fibers are washed and after-treated by a process wherein, as an antiredeposition agent, a copolymer is employed which contains, as copolymerized monomers, (a)...
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4443352 |
Silicate-free bleaching and laundering composition
An improved granular bleaching detergent composition is provided comprising (a) a bleaching agent comprising a peroxyacid compound and/or a water-soluble salt thereof; and (b) at least one surface...
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4441881 |
Detergent compositions containing ethoxylated fatty alcohols with narrow ethylene oxide distributions
A detergent composition has been discovered that imparts improved soil shield properties to synthetic fabrics. The composition comprises: (a) about 7 to about 15% by weight of a nonionic...
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4428749 |
Fabric washing process and detergent composition for use therein
A process for washing fabrics includes contacting the fabrics with a liquor containing an orthophosphate material and, at least one minute thereafter, contacting the fabrics with a liquor...
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4427566 |
Washing compositions containing organic peracid bleaches or their precursors and iodide ion donors
Washing compositions especially designed for washing mixed colored fabrics including mixed loads of colored and white fabrics at lower temperatures are disclosed. The washing compositions comprise...
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4427410 |
Fabric softening composition containing molecular sieve zeolite
A wash cycle fabric softening composition contains a water soluble organic cationic fabric softening agent and a water insoluble molecular sieve zeolite, usually in a weight ratio of 1:1 to 1:20....
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4421514 |
Antistatic laundry treatment
Isostearic acid useful as an antistatic agent in the laundering of fabrics with all-nonionic detergents which may optionally contain optical brighteners, without interfering with the whitening...
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4417895 |
Treatment of textiles with antimicrobial agents
This invention is directed to a process for the antimicrobial treatment of textiles during washing and softening cycles using liquid textile washing agents based upon nonionic tensides and...
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4411663 |
Reactable reagents with substrates
This invention relates to a method of treating a surface with reagents. The method comprises: (i) establishing a reagent in a liquid phase; (ii) forming a foam of said liquid phase; (iii)...
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4394127 |
Method of depositing perfume and compositions therefor
A method of cleaning and depositing perfumes on a surface comprises contacting the surface with a liquor containing a surfactant having a size of 0.1 to 2000 microns and particles comprising a...
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4394125 |
Process for bleaching textiles and for combating micro-organisms with sulfonated phthalocyanine of aluminum or zinc and containing halogen or cyano substituents as photoactivator
A process is proposed for bleaching textiles or removing stains from textiles and for combating micro-organisms in or on organic or inorganic substrates, or for protecting the latter against attack...
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4392975 |
Activating composition for bleaching with peroxide products
An activating composition for bleaching textiles with peroxide products, taining an activator of the cyanamide type or derivative thereof, further contains a ternary protective mixture comprising a...
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4392965 |
Laundry softener antistatic composition
Softener-antistatic compositions which are effective when added to a laundry wash cycle are water insoluble organic salts of a corboxylate anion containing a hydrocarbyl moiety with at least 10...
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4388205 |
Phosphate-free cleaning compositions
A liquid phosphate-free wash additive composition comprises an aqueous solution of the following active compounds: (A) 100 parts by weight of a polycarboxylic acid in the salt form (B) 2 to...
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4383962 |
Process for producing viscose rayon filament yarn
A viscose rayon filament yarn excellent in resistance to deterioration with time and uniform in boiling water shrinkage factor in the longitudinal direction of yarn which has been produced by a...
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4380453 |
Extraneous dye or colorant scavenging system in laundry
A system for controlling extraneous free flowing dyes or colorants in a liquid bath by using a dye scavenger member having a textile substrate or the like impregnated with a dye scavenging material...
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4379059 |
Fabric softening composition and a process for preparing it from cationic surfactant and thickener
A rinse conditioner containing cationic surfactant and optionally other surfactants or fatty materials is prepared to relatively high viscosity at which it is stable. The process step necessary to...
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4374639 |
System for preventing static electricity on laundered textile materials
A system for preventing static cling among textile materials such as clothes in a washer by using in a liquid bath containing the textile materials a static preventing member having a textile...
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4371491 |
Process for the continuous spinning of viscose rayon
A process is described for the continuous spinning of viscose rayon. Said ocess is characterized by the fact that after the coagulation and drawing of the yarn, a two-stage setting is carried out,...
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4367151 |
Method of treating textiles with amidoamine oxides of polymeric fatty acids
Highly useful amidoamine oxides are provided which are derived from polymeric fatty acids, particularly, dimer and trimer acids obtained by the polymerization of C 18 unsaturated monocarboxylic...
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4365853 |
Article for storing and dispensing detergent compositions utilizing separate tablets of components
An article for storing and dispensing a detergent composition in the form of separate units of at least two detergent composition components is disclosed which comprises a holder which holds 2 to...
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4362638 |
Gelled laundry pre-spotter
A mobile gel laundry pre-spotting composition including approximately equal amounts of a nonyl phenol having 8 moles of ethylene oxide and a nonyl phenol having 6 moles of ethylene oxide in...
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