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6699463 |
Photostable cationic organic sunscreen compounds with antioxidant properties and compositions obtained therefrom
Compounds of Formula I Each R is independently linear or branched C 1 to C 8 alkyl, or linear or branched C 1 to C 8 alkoxy or one R is H and the other R is linear or branched C 1 to C 8 ...
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6495595 |
Pesticide formulations containing alkoxylated tristyrylphenol hemi-sulfate ester neutralized alkoxylated amine surfactants
The present invention relates to a surfactant for general use in agricultural compositions, including, but not limited to herbicidal, fungicidal and insecticidal formulations comprised of two...
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5783534 |
Process for the production of solid esterquats
A process for the production of a solid esterquat free from solvents comprising the steps of A) forming a mixture comprising (i) at least one fatty acid triethanolamine ester corresponding to...
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5607741 |
Phenolic acid sulfate esters for prevention of marine biofouling
p-Sulfoxy cinnamic acid isolated from methanolic extracts of the eelgrass Zostera marina having significant antifouling aquatic properties. p-Sulfoxy cinnamic acid was synthesized in the laboratory...
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5599990 |
Process for preparing quaternary ammonium compounds
A quaternary ammonium halide is prepared by reacting a substituted or unsubstituted haloalkane with a tert-amine in a mol ratio not higher than 1.1/1 in the absence of a solvent and at a...
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5411933 |
Bromopropargyl quarternary ammonium compounds having antimicrobial activity
Antimicrobial compounds of the formula ##STR1## wherein R, R 1 and R 2 are selected according to the following: A. R is (C 11 -C 16 ) alkyl (straight or branched), and R 1 and R 2 are...
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5147456 |
Polyglycidol sulfated surfactants having antimicrobial activity
The present invention relates to novel compounds represented by the formula: ##STR1## wherein R is an alkyl group having from about 8 to about 18 carbon atoms, and mixtures thereof, n has a value...
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5120364 |
Heteroatom containing perfluoroalkyl terminated neopentyl sulfates and salts thereof
The present invention relates to perfluoroalkyl substituted sulfates and salts thereof of the formulas (R f X CH 2 ) x C(CH 2 OH) y (CH 2 OSO 3 -M+) z ...
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4921945 |
Disazo dyes containing an acetoacetabukube coupling component and a quaternized aminoalkylene aminocarbonyl group bound to it
Disazo dyes which are useful for dyeing and printing, of the formula ##STR1## in which: D is the radical of a substituted or unsubstituted, homocyclic or heterocyclic diazo component, V 1 and V 2 ...
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4855423 |
Preparation of sulfatobetaines
Sulfatobetaines are prepared by reacting an addition compound of sulfur trioxide and a tertiary amine with an alkylene carbonate.
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4654175 |
Organic sulfate and sulfonate compositions
This invention is generally directed to new organic sulfate and organic sulfonate compositions and processes for the preparation of such compositions. These compositions are of the following...
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4602087 |
Distyrylbiphenyls
The distyrylbiphenyls of the formula ##STR1## in which X and X' independently of one another are a direct bond, oxygen, sulfur, --O--C 1 -3 -alkylene-CON(R 4 )--CON(R 4 )--, --O--C 1 -3...
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4564520 |
Hair shampoos and body cleansing agents having a content of alkylsulfatobetaines
Hair shampoo and body cleansing agent having a content of alkyl-sulfatobetaine of the formula ##STR1## wherein R 1 is C 8 -C 22 alkyl or C 8 -C 22 alkenyl, preferably C 12 -C 18 alkyl, R 2 ...
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4435330 |
Perfluoroalkyl-alkylene branched amphoteric sulfato betaines
Amphoteric branched sulfatobetaines of the formula ##STR1## wherein R f is perfluoroalkyl or perfluoroxyperfluoroalkyl; R 1 is a direct bond or a divalent connecting group; R 2 , R 3 , and R 4 ...
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4383948 |
Hydrazone derivatives containing a quaternary ammonium group useful as UV absorbers
Hydrazone derivatives of the formula ##STR1## in which A 1 is an aromatic radical, B 1 is hydrogen, alkyl, cycloalkyl, aralkyl or aryl, R 1 , R 2 and R 3 independently of one another are alkyl,...
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4301044 |
Biodegradable zwitterionic surfactant compounds
Zwitterionic surfactant compounds are made readily biodegradable in the environment by the inclusion of a biochemically and/or hydrolytically labile chemical linkage located between the cationic...
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4281196 |
Quaternary ammonium compounds, their preparation, and their use as softening agents
This invention is directed to quaternary compounds of the formula ##STR1## wherein R 1 represents an aliphatic hydrocarbon radical of from about 1 to 21 carbon atoms; R 2 represents hydrogen or...
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4269788 |
Phenyl-cyclohexadiene-alkylamine derivatives
Cyclohexadiene derivatives of the formula ##STR1## wherein R 1 ,R 2 ,R 3 and R 4 are as hereinafter set forth, are described. The compounds of formula I are useful as analgesic agents.
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4266087 |
Process for preparing a myrcenol, cis-ocimenol mixture substantially free of trans-ocimenol
The instant invention provides a new and improved method of preparing the Diels Alder mixture of 3 and 4-(4-methyl-4-hydroxyamyl)Δ 3 -cyclohexenecarboxaldehyde from the readily available myrcene....
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4265810 |
Process for recovering zwitterionic diazonium salts by aggregation
Zwitterionic diazonium salts, derived from aromatic amines, are aggregated by: (a) diazotizing said amine to a zwitterionic diazonium salt in the presence of a cationic surfactant or (b)...
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4247476 |
Polymeric quaternary ammonium salts containing specific cationic recurring units
Disclosed are novel polymeric quaternary ammonium salts containing specific di-tertiary amino substituted cationic recurring units. Said salts are useful as dyeing and finishing agents, especially...
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4237064 |
Process for preparing quaternary ammonium compositions
A process for preparing certain quaternary ammonium compositions from tertiary amines selected from the group consisting of tertiary amines containing one or two long-chain aliphatic groups, and...
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4209456 |
Fluorine-containing alkyl-sulfato-betaines and processes for their manufacture
Fluorine-containing alkyl-sulfato-betaines of the formula ##STR1## in which R f is perfluoroalkyl with 3 to 16 C atoms, R 1 is alkyl with 1 to 4 C atoms, R 2 is alkyl with 1 to 4 C atoms, Q is...
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4159277 |
Zwitterionic compounds with a tetramethylene oxide moiety between the cationic and anionic charge centers
Surfactant compounds of the formula ##STR1## wherein R 1 , R 2 and R 3 are, for example, straight chain, branched chain, or cyclic alkyl, alkenyl, aryl or alkaryl moieties, or wherein two R...
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4144367 |
Carpet-treating compositions
Antistatic agents useful in combination with fluorochemical-containing, soil-resistant, carpet-treating compositions for treating carpets having synthetic fiber pile. The antistatic agents comprise...
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4139553 |
Hydroxysulfobetaines and their use in antistatic finishing of synthetic fiber materials
Hydroxysulfobetaines having the formula ##STR1## wherein Y represents two to five substituted nitrogens connected by --(CH 2 ) m -- groups, selected from the group consisting of ##STR2## WITH THE...
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4138427 |
Sequenced surfactant oligomers of the polyhydroxylated polyether type, process for preparing them and composition containing them
Polyhydroxylated sequenced oligomer surfactants of the formula: HO--C 2 H 3 (CH 2 OH)O-- n --C 2 H 3 (CH 2 ZR)O-- m --C 2 H 3 (CH 2 OH)O-- n , H where R is C 14 -C 18 alkyl, Z...
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4138371 |
Washing method using amphoteric surface active agents
Compounds having the formula ##STR1## wherein R represents a C 8 -C 14 aliphatic radical; R 1 represents a C 1 -C 4 lower alkyl radical; R 2 and R 3 each represent H or CH 3 ; M 1 and M 2 ...
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4134970 |
Quaternary ammonium compounds and their use in hair care compositions
Quaternary ammonium compounds of the formula I ##STR1## wherein R 1 is C 8 -C 24 alkyl, cyclohexyl or aryl, X and Y are hydrogen or methyl, only one X or Y being methyl at the same time, n is an...
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4034011 |
1,1-Diphenyl-4-(substituted-amino)butanes
Certain 1,1-diphenyl-4-(substituted-amino)butanes are particularly valuable as antiarrhythmic agents.
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4016195 |
Monostyryl-naphthalene derivatives
Monostyryl-1-naphthalenes and analogous compounds having a naphthalene, thiophene, furane or pyridine nucleus instead of the phenyl moiety of the styryl residue, which are obtained by the Horner...
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4009193 |
Bisstyrylaryl compounds
Bisstyryl-substituted aryl compounds of the formula (I): ##STR1## where X is arylene and R 1 and R 5 are substituents common to the dye art. The compounds are useful as optical brighteners,...
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4001328 |
Diarylbutanolamines
4,4-Diphenyl-2-hydroxybutylamines are prepared by condensing amines with 1,2-epoxy-4,4-diphenylbutanes. The new compounds exist in the free base form, as acid addition salts and quaternary ammonium...
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4001285 |
Amidopolyaminesulfonates
The invention provides novel compounds of formula ##STR1## in which R signifies a hydrocarbon radical of 5 to 22 carbon atoms, which may be substituted, R 1 and R 2 , which may be the same or...
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4000175 |
Polyfluorinated quaternary ammonium salts
This invention relates to new products of the general formula: ##STR1## wherein C n F 2n +1 represents a straight or branched perfluorinated hydrocarbon chain in which n is a number between 1 and...
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3997608 |
N-substituted-dihydroxyphenethylamines
The compounds are N-substituted-dihydroxyphenethylamines which are cardiotonic agents, central nervous system depressants and analgetic agents. Representative of the compounds disclosed is...
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3984399 |
Bis-stilbene compounds
The present invention provides the new bis-stilbene compounds, which are useful as optical brighteners and correspond to the formula R 1 -- CH = CH -- X -- CH = CH -- R 2 in which X represents a...
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3979307 |
Fabric softener composition
A composition for imparting softness to fabrics by utilizing an aqueous dispersion of a di(secondary alkyl) ammonium sulfate or phosphate.
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3969467 |
12-Anti and syn-(N-benzyl-N-alkylaminomethyl)-10,11-dihydro-5,10-methano-5H-dibenzo[ a,d]cycloheptenes and the salts thereof
10,11-Dihydro-12-(N,N-disubstitutedaminomethyl)-5,10-methano
-5H-dibenzo[a,d ]cycloheptenes are prepared by reacting the Grignard reagent of...
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3968315 |
Quaternary ammonium antistatic agents
The invention concerns a novel method of reducing the tendency of material to accumulate static electricity which comprises antistatically treating said material with a water soluble or readily...
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3925474 |
Nitroparaphenylene diamine derivatives and methods of making them
Methods of making nitroparaphenylene diamine derivatives responding to the formula: ##SPC1## In which: R represents H or a lower alkyl; Z represents H, an ##SPC2## radical in which R' represents H,...
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3919283 |
Sulfate derivatives of polyglycol compounds
New polyglycol compounds are provided which are amphoteric derivatives of polyglycol compounds containing (a) an aliphatic hydrocarbon residue containing 12 to 24 carbon atoms, which is bound to...
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3914496 |
Antistatic finishing of surfaces
Antistatic finishing of surfaces of shaped articles, especially textiles, which tend to acquire an electrostatic charge, using quaternary ammonium compounds which contain 2 to 4 hydroxyethyl groups...
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3904690 |
2-Nitro-meta-phenylenediamines
Substituted nitrophenylene-diamine hair dye compounds.
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3898284 |
Ether-linked quaternary ammonium compounds
Novel quaternary ammonium compounds containing one large aliphatic group, and an adamantyl group linked to the quaternary nitrogen by an ether group.
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3894051 |
N-methylenedioxyphenylalkyl)-β-(alkyl)-disubstituted phenethylamines
The compounds are N-substituted-dihydroxyphenethylamines which are cardiotonic agents, central nervous system depressants and analgetic agents. Representative of the compounds disclosed are...
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3862232 |
1-(P-HYDROXYPHENYL)-2- PHENYL-6-(2-DIETHYLAMINOETHOXY)-3,4-DIHYDRONAPHTHALENE AND THE SALTS THEREOF
The novel compounds of the invention can be represented by the following formula: ##SPC1## Wherein M is selected from the class consisting of hydrogen and an alkali metal, R 1 and R 2 are each...
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3818020 |
1-AMINOALKYL-DIBENZOSEMI-BULLUALENES AND THE SALTS THEREOF
1-Aminoalkyl-dibenzosemibullvalenes, e.g., those of the formula ##SPC1## Am = an amino group Alk = alkylene R 1 ,2 = h, alkyl, free, etherified or esterified o0h or SH, CF 3 , NO 2 , amino or acyl...
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3759982 |
ANIONIC COMPLEXES OF MONOMERIC EMULSION STABILIZERS
Anionic complexes of quaternary ammonium salts having an ethylenically-unsaturated radical and a lipophilic radical covalently linked to the quaternary nitrogen atom are disclosed. These anionic...
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3729459 |
BASIC MONOAZO DYESTUFFS
Basic monoazo dyestuff of the formula where R is alkyl, R 1 is phenyl or substituted phenyl, R 2 and R 3 are various organic substituents and X is an anion, which dyestuffs are useful in dyeing...
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