Matches 1 - 48 out of 48


Match Document Document Title
7938897 Microencapsulation of biocides and antifouling agents  
The present invention relates to microencapsulated compositions of isothiazolone derivatives and other water insoluble biocides or antifouling agents. In particular, the present invention relates...
7211293 Methods, systems and compositions for fire retarding substrates  
A closed-loop system and process is used for applying fire retardant chemicals to fibers. Fibers are preferably positioned in a vessel such as a dye machine which circulates the fire retardant...
6960308 Endothermic heat shield composition and method for the preparation thereof  
A method for preparing an endothermic heat shield composition, which comprises at least 50 wt/wt % hydrated salt and at least one filler material, the method comprising the steps of: a) heating...
6172117 Biocidal preservatives  
Biocidal preservatives for use especially in preventing rotting and deterioration of wood include quaternary ammonium compounds which preferably have a fatty aliphatic substituent on the...
6123754 Wood-impregnating agent and process for its production and use  
The invention relates to a wood-impregnating agent, which is an emulsion, dispersion or solution of a cationic, quaternary, amphoteric and/or special non-ionic surfactant, the surfactant or...
5466382 Synergistic microbicidal combinations containing 4,5-dichloro-2-n-octyl-3-isothiazolone and certain commercial biocides  
Synergistic microbicidal compositions are disclosed, comprising 4,5-dichloro-2-n-octyl-3-isothiazolone and one or more known microbicides for more effective, and broader control of microorganisms...
5391721 Aqueous film forming foam concentrates for hydrophilic combustible liquids and method for modifying viscosity of same  
Aqueous film-forming foam (AFFF) concentrates for fighting polar and non-polar fuel and solvent fires, comprising hydrocarbon solvents, hydrocarbon surfactants, fluorosurfactants, high molecular...
5283271 3,5-diphenyl or substituted 3,5-diphenyl-1-hydroxy-1,2-dihydroimidazole-2-thiones  
A compound selected from the group consisting of 3,5-diphenyl- and substituted 3,5-diphenyl-1-hydroxy-1,2-dihydroimidazole-2-thiones, and combinations thereof. Also disclosed is a process for...
5151127 Weather resistant, fire retardant preservative and protective compositions for the treatment of wood and cellulose products  
Fire retardation and wood preservation compositions having inorganic salts encapsulated by a water-based acrylic resin solution. The salts are carried by water into the wood or cellulose product...
5125967 Biocidal composition comprising an isothiazolinone derivative and a substituted urea or halogenated aromatic alkyl sulphoxide or sulphone  
A composition comprises an isothiazolinone or an isothiazolothione and a substituted urea or a halogen-containing aromatic alkyl sulphoxide or sulphone. The isothiazolinone derivative can be...
5102463 Flame retardant asphalt composition  
Disclosed is a fire retardant asphalt composition. The composition comprises: (a) about 40-60% wt asphalt; (b) about 1-20% wt thermoplastic; (c) about 15-40% wt flame retarding agent; and (d) the...
5023019 U.V. detectable flame retardant  
A flame retardant or fire retardant preparation can be employed with fibrous material containing either cellulosic fibers, non-absorbent fibers, or blends thereof. The preparation is formed of an...
5017592 Stable biocide composition for industrial use  
A stable biocide composition for industrial use which comprises 4,5-dichloro-1,2-dithiol-3-one and a mixture of 5-chloro-2- methyl-3-isothiazolone and 2-methyl-3-isothiazolone, together with a...
4954338 Microbicidal microemulsion  
Disclosed are dilutable oil-in-water microemulsions of low water soluble microbicidal isothiazolones and their method of preparation.
4824483 U.V. Detectable flame retardant treatment  
A flame retardant or fire retardant preparation can be employed with fibrous material containing either cellulosic fibers, non-absorbent fibers, or blends thereof. The preparation is formed of an...
4783221 Compositions and process for preserving wood  
Novel compositions of matter and processes for utilizing such compositions in preserving wood are described. More particularly, the novel compositions comprise (A) at least one metal salt of an...
4737406 Flame retardant treatment  
A flame retardant or fire retardant preparation can be employed with fibrous material containing either cellulosic fibers, non-absorbent fibers, or blends thereof. The preparation is formed of an...
4645776 N-(dichlorofluoromethylthio)-3,4-dimethylmaleimide and its use as a fungicide  
The new compound N-(dichlorofluoromethylthio)-3,4-dimethylmaleimide can be prepared by reacting 3,4-dimethylmaleimide with dichlorofluoromethanesulphenyl chloride in the presence of an...
4515789 β-Lactam antibiotics  
A 3-β-(vic-dihydroxyphenylmethyleneamino-2-oxo-imidazolidine)- or 3-β-(vic-dihydroxyphenyl-methyleneamino-2,3-dioxo-piperazine )-1-carbo nylamino-acetamidoazetidin-2-one having an acidic grouping...
4420577 Self-extinguishing polyolefin compositions  
Self-extinguishing polyolefin compositions consisting of: (1) from 52 to 96.55% by weight of at least one olefin polymer or copolymer; (2) from 3 to 30% by weight of a nitrogenous compound...
4302345 Flame retarding cellulosic materials with sodium or potassium thiocyanate  
A flame resistant cellulosic insulation material, method of treating loosll cellulosic material and compositions for imparting flame resistance and flame and smolder resistance to such materials...
4264320 Production of black flame-resistant flexible textile materials  
Black, flame-resistant, substantially inert, non-conductive, flexible textile materials are produced by impregnating a scoured regenerated cellulosic textile material with a composition containing...
4243418 Compositions for fireproofing polyester fiber materials with substituted sulphurylamides  
A process for fireproofing polyester fibers is provided in which a substituted mono- or disulphurylamide of the formula ##STR1## wherein n is 1 or 2, R are aromatic, cycloaliphatic or aliphatic...
4234341 s-Triazine, process for producing it and its use for fireproofing polyester fiber materials  
A s-Triazine of the formula ##STR1## wherein X, Y and Z are radicals of the formula ##STR2## and R are aromatic, cycloaliphatic or aliphatic radicals or hydrogen is provided. The process for the...
4193805 Flame retardant regenerated cellulose containing a phosphoric acid or thiophosphoric acid amide  
The present invention concerns novel flameproofed regenerated cellulose incorporating, as flameproofing agent, a phosphoric acid or thiophosphoric acid mono- or triamide.
4135028 Process for fireproofing synthetic fiber materials with sulphonamides  
A process for fireproofing polyester fibers in which a sulphonamide of the formula ##STR1## in which R is an aromatic, cycloaliphatic or aliphatic radical or hydrogen and in which the ring A is...
4128687 Process for fireproofing polyester fiber materials with substituted sulphurylamides  
A process for fireproofing polyester fibers is provided in which a substituted mono- or disulphurylamide of the formula ##STR1## wherein n is 1 or 2, R are aromatic, cycloaliphatic or aliphatic...
4063003 Product and process for producing fire retardant cellulosic materials  
A cellulosic substrate is rendered fire resistant through application thereto of an alcohol deactivated solution of chlorosulfonic acid and digested plant material.
4049849 Inhibiting leaching of fire retardant salts from wood with cyclic sulfonium zwitterion solution impregnant  
Leaching of a fire retardant salt, such as a mixture of ammonium phosphates, impregnated into a wood substrate is inhibited by a process comprising: A. impregnating the wood substrate with an...
4046806 Method of preparing a disalt of 3,3-sulfonylbis (6-hydroxybenzene sulfonic acid)  
When 4,4'-dihydroxydiphenyl sulfone is sulfonated to form 3,3'-sulfonylbis(6-hydroxybenzene sulfonic acid), the product can be recovered from the reaction mixture by adding methanol or ethanol and...
4020262 Method of applying phosphoramide-hydroxymethyl phosphine condensation products for textile fire retardation  
A water soluble product suitable for rendering textile materials flame retardant is produced by condensing (a) at least one hydroxymethyl phosphorus compound selected from the group consisting of...
4013476 Non-combustible molding material  
A non-combustible molding material is produced from (a) a hydraulic inorganic mixture consisting of an inorganic substance composed predominantly of silica and an inorganic substance predominantly...
3975277 Liquid composition for the treatment of waste materials  
A liquid composition comprising an emulsion of a vinyl plastic, an alkali acetate, an aluminum compound such as the fluoride, water glass, an alkali sulfate and an alkali thiosulfate is useful as...
3862854 USE OF BROMINATED SULFURATED LIGNIN FOR FLAMEPROOFING INFLAMMABLE MATERIALS AND FOR THE PRODUCTION OF FLAMEPROOF BONDED ARTICLES  
Brominated lignin sulfonate and brominated kraft lignin are used for flameproofing inflammable material. The substrate may be coated or soaked with an aqeuous slurry or alkaline solution of...
3667999 FLAME RETARDANT CELLULOSIC MATERIALS  
3632544 SELF-EXTINGUISHING POLYMERIC COMPOSITIONS  
3502490 HEAT AND FIRE-RESISTANT PLASTER COMPOSITIONS  
3464921 FIRE EXTINGUISHING PROCESS AND METHOD  
3440064 FIRE-RETARDANT SULPHUR COMPOSITIONS  
3409676 Phenyleneoxyalkanol-sulfur condensation products  
3353978 Self-extinguishing pitch foams  
3347686 Anti-fouling paint  
3347684 Decorative fire retardant paints  
3132169 Halogenated phosphorus esters, and process for preparing them  
3097173 Process of preparing emulsions using polyetherthioether emulsifiers  
3081176 Soluble oil for treating filters  
2935471 Flame retardant composition  
2828213 Non-flammable corrosion preventive compositions  

Matches 1 - 48 out of 48