|
Match
|
Document |
Document Title |
|
|
6685765 |
Water based protectant containing UV absorbers
A water-based protective composition for automotive surfaces and the like is disclosed, comprising UV absorbers and light stabilizers. A method of using a water-based protective composition as well...
|
|
|
6669763 |
Water based protectant containing a reaction product of two ionic surfactants
A composition for application to a surface and a method of making the same, said composition comprising at least one wax; at least one reaction product derived from a first surfactant and a second...
|
|
|
6540822 |
Polybetaines as asphalt emulsifiers
A method of emulsifying asphalt using a polyamine polybetaine, preferably a dibetaine, as an emulsifier or co-emulsifier and an emulsion of asphalt, water and a polybetaine, preferably a diamine...
|
|
|
6267809 |
Driveway sealer using phase stable pourable pitch
A low softening point pitch is disclosed. A high melting point (100° C.+) pitch is blended with an aromatic rich liquid hydrocarbon stream to form a pourable pitch mixture having a softening point...
|
|
|
6048905 |
Liquid amine composition for emulsifiers for bitumen
The present invention provides a liquid amine composition for an emulsifier for bitumen which can impart, to a bituminous emulsion, more excellent emulsifying stability and adhesive properties to...
|
|
|
6027634 |
Process for stable aqueous asphaltene suspensions
A petroleum derived oil is subjected to propane deasphalting to yield a solid asphaltene residue. The residue is crushed to 425 micron diameter particle or less at a crushing temperature in the...
|
|
|
6011072 |
Oil slick dispersants
A composition for dispersing oil slicks consisting of a surfactant or a mixture of surfactants having the general formula: ##STR1## wherein R 1 and R 2 are the same or different oxyalkylene or...
|
|
|
5494593 |
Amphoteric surfactants-containing wax compositions, their production and their use
Water-dilutable, amphoteric-surfactant-containing wax compositions (P) comprising as wax (W) an oxidized and optionally partially saponified hydrocarbon wax or a mixture of such waxes and as...
|
|
|
5352696 |
Quaternary nitrogen-containing vitamin E derivatives and uses thereof
A quaternary nitrogen-containing vitamin E and quaternary nitrogen-containing polyethoxylated vitamin E are disclosed. Methods for preparing the quaternary nitrogen-containing vitamin E derivatives...
|
|
|
5268029 |
Cationic emulsions of bituminous binders of the type bitumen/polymer and cationic emulsifying system preferably utilizable for obtaining said emulsions
This invention provides cationic emulsions of bituminous binders of the bitumen/polymer type, formed by a dispersion of an organic phase of the binder in an aqueous phase containing a cationic...
|
|
|
5246986 |
Bituminous binder emulsion with a viscosity controlled by addition of scleroglucan
A bituminous binder emulsion is provided and is formed from a dispersion of an organic phase consisting of a bituminous binder in an aqueous phase incorporating an emulsifying system made up of one...
|
|
|
5180584 |
Washing compositions based on insoluble silicones and on a surface-active agent of the polyoxyalkylenated carboxylic ether acid type, and their application in cosmetics and in dermatology
The invention relates to washing compositions based on insoluble silicones, containing in an aqueous medium: a) a silicone insoluble in the said medium; b) at least 7% by weight of a compound...
|
|
|
5114483 |
Open-graded asphalt
A paving composition comprising about 80 to 97% by weight of an open-graded aggregate and about 3 to 20% asphalt, said composition being formed by successively mixing two asphalt-containing...
|
|
|
5098604 |
Cation-active compositions and their application to bituminous emulsions
New cation-active amine compositions, liquid at ambient temperature, which do not form concretions by prolonged maintenance at temperatures in the region of 0° C., nor by exposure to the open air,...
|
|
|
5064571 |
Mixtures of fatty amido-amines from polyoxyalkyleneamines
Novel fatty amines, amides and salts thereof may be made from the reaction of polyoxyalkylenepolyamine residues with fatty acids and/or fatty acid esters under relatively mild reaction conditions...
|
|
|
5045576 |
Latex conversion to cationic form use, for example in cationic asphalt emulsion
The present invention provides for a method of converting an anionic latex to a cationic latex by the addition of a steric stabilizer and a cationic surfactant. The invention also provides for a...
|
|
|
4990592 |
Anionic slurry seal emulsifiers
An anionic emulsifier obtained from the reaction products of an alkyl phenol, polyamine, and formaldehyde or of an alkyl phenol, fatty acid/polyamine condensate, and formaldehyde followed by the...
|
|
|
4985079 |
Open-graded asphalt emulsion mixes
Disclosed is a medium set cationic bituminous emulsion comprising, relative to the emulsion: a. about 40 to 75% by weight asphalt; b. 0.25 to 5% by weight of a cationic emulsifier; c. 0.1...
|
|
|
4978459 |
Oil spill microemulsion dispersants
A method for dispersing an oil spill on sea water, which method comprises applying to the oil spill surface an effective amount of: (i) a blend of one or more hydrophilic and one or more lipophilic...
|
|
|
4978365 |
Preparation of improved stable crude oil transport emulsions
A process for the production of an oil-in-water emulsion for pipeline transmission. The process comprises producing a hydrocarbon crude, and mixing the produced hydrocarbon crude with an...
|
|
|
4822427 |
Open-grade asphalt emulsion mixes
Disclosed is a cationic bituminous emulsion comprising relative to the emulsion about 40 to 70% by weight asphalt, 0.25 to 5% by weight of a cationic emulsifier, 0.1-0.5% by weight of a...
|
|
|
4801304 |
Process for the production and burning of a natural-emulsified liquid fuel
A process for the preparation of a natural liquid fuel and, more particularly, a process that allows a high sulfur natural fuel to be converted into energy by combustion with a substantial...
|
|
|
4792343 |
Dispersing agents
A dispersing agent for particles in aqueous media comprises a copolymer formed from ethyleneically unsaturated monomers including a water-soluble monomer and a monomer carying a pendant group A m ...
|
|
|
4725287 |
Preparation of stable crude oil transport emulsions
A process for the production of an oil-in-water emulsion for pipeline transmission. The process comprises producing a hydrocarbon crude, and mixing the produced hydrocarbon crude with an...
|
|
|
4597799 |
Cationic bituminous emulsions and emulsion aggregate slurries
Reaction products of polyamines with epoxidized vegetable oils or epoxidized fatty esters are disclosed which give emulsions capable of producing cationic medium set mixing grade asphalt emulsions,...
|
|
|
4478603 |
Coal-aqueous mixtures comprising nonionic and anionic surfactants
Coal-aqueous mixtures having high solids content comprising coal, water and a combination of nonionic and anionic surfactants.
|
|
|
4423088 |
Method for depositing asphalt
A method for depositing asphalt from an asphalt emulsion onto an aggregate is disclosed comprising wetting the aggregate with water containing between about 0.01 weight percent and about 1.0 weight...
|
|
|
4419140 |
Alkoxylated diquaternary ammonium compounds
Asphalt emulsifying compositions comprising alkoxylated diquaternary ammonium compounds, the cationic portion of the compound preferably including aliphatic radicals containing from about 12 to...
|
|
|
4370170 |
Producing minimum asphalt-containing cationic emulsions employing specific conductance
Minimum content asphalt-in-water emulsions are prepared employing conductivity measurements. An emulsifying agent e.g., soap and water, a pH adjusting agent e.g., hydrochloric acid, to adjust the...
|
|
|
4206074 |
Extremely low-foaming surfactant system
A surfactant system comprising block copolymers of ethylene oxide and propylene oxide and/or their derivatives and adducts of ethylene oxide and propylene oxide with dipropylene glycol.
|
|
|
4017419 |
Cationic bituminous emulsions
A cationic bitumen emulsion stabilized with a polyamine-lignin reaction product is described.
|
|
|
3979305 |
Low fluid loss additive composition
An oil-soluble, water-insoluble low fluid loss additive composition comprising a particulated, homogeneous solid solution of (1) wax; (2) an oil-soluble polyhydroxy higher fatty acid partial ester...
|
|
|
3979304 |
Method for drilling and treating subterranean formations using a low fluid loss agent
Well drilling, completion and workover operations, hydraulic fracturing, acidizing, and other well treating operations are improved by the addition to the drilling or treating fluid of an...
|
|
|
3975295 |
Liquid amine compositions
Surface active compositions useful as cationic emulsifiers, flotation agents, corrosion inhibitors and the like are provided in the form of an admixture of a long chain aliphatic primary mono-amine...
|
|
|
3951676 |
Cationic bituminous emulsions forming residuum having improved temperature characteristics
Stable, modified cationic bituminous emulsions are provided which form residuums having improved temperature susceptibility characteristics by combining with the base emulsion a tallate salt of a...
|
|
|
3920614 |
High soil release oil- and water-repellent copolymer
An oil-water-repellent copolymer having high soil release properties is prepared by copolymerizing at least 25 weight percent of a polymerizable fluoroalkyl monomer and 5 - 50 weight percent of a...
|
|
|
3867162 |
Bituminous emulsions useful with mixtures of siliceous and limestone aggregate
Bituminous emulsions are provided which develop good adhesion with either calcium-based aggregates or siliceous-based aggregates or mixtures thereof. The base emulsions useful in this invention are...
|
|
|
3615797 |
BITUMINOUS COMPOSITIONS HAVING HIGH ADHESIVE PROPERTIES AND METHOD OF PRODUCING SAME
A method of making a bitumen having high adhesion properties, in which there is added to the bitumen from 0.2 to 1.0 percent, based on the weight of the bitumen, of an ethylene oxide condensate of...
|
|
|
3551553 |
LUBRICATING METAL MOLD SURFACES AND DISPERSING CARBON BLACK IN MANUFACTURE OF INORGANIC HYDRAULICALLY BONDED ARTICLES
|
|
|
3539368 |
METHOD OF INCORPORATING FILLERS IN CATIONIC BITUMINOUS EMULSIONS AND PRODUCTS PRODUCED THEREBY
|
|
|
3519562 |
TEXTILE LUBRICANT
|
|
|
3518101 |
CATIONIC ASPHALT EMULSIONS
|
|
|
3492352 |
ARYL-SUBSTITUTED ALIPHATIC TERTIARY AMINES
|
|
|
3467708 |
ARYL-SUBSTITUTED ALIPHATIC BENZYL AND NAPHTHYL-METHYLENE QUATERNARY AMMONIUM COMPOUNDS
|
|
|
3466247 |
METHOD OF PREPARING CATIONIC BITUMEN EMULSIONS
|
|
|
3445258 |
BITUMINOUS EMULSIONS
|
|
|
3444200 |
ARYL-ALKYL QUATERNARY AMMONIUM COMPOUNDS
|
|
|
3432320 |
NONIONIC OIL-IN-WATER ASPHALT EMULSIONS
|
|
|
3422026 |
BITUMINOUS PAVING EMULSIONS
|
|
|
3231619 |
Basic primary amino polyether compositions
|