Abstract: Liquid or pasty compositions having release-effective properties, which contain difluoromethoxy-2,2,2-trifluoroethane (E245), either alone or admixed with additional solvents, and at least one agent having release-effective properties, and also the use of these compositions and a method for their preparation.

Abstract: Aqueous, dispersant-containing wax- and polysiloxane-dispersions (P) containingas wax(A) at least one cationically modified hydrocarbon wax and optionally(B) at least one non-oxidized hydrocarbon wax,as polydiorganosiloxane(C) at least one optionally amino-modified or/and non-ionically modified polydiorganosiloxaneand as dispersant(D) a non-ionogenic, cationic or amphoteric dispersant system,are suitable as finishing agents, in particular as highly permanent softeners and sewability improving agents, especially for coloured goods.

Abstract: 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 surfactant (A.sub.1) at least one amphoteric surfactant that contains one polyethyleneglycolether chain and optionally further surfactants and additions, are excellently suitable as softeners of high hydrophilicity, which are highly compatible with optical brighteners and synthetic resin finishes.

Abstract: A method is described for providing a protective finish to a vinyl substrate by applying to the vinyl substrate a vinyl protectant composition. In one embodiment the composition is an abrasive free mixture of a film forming polysiloxane; a diluent; and a wax in the form of micronized particles having an average diameter of 3-12 microns. In another embodiment, the composition is a hydrocarbon solvent free mixture of a film forming polysiloxane; water; and an amorphous silica in the form of fumed silica particles having an average diameter of 7-30 nanometers.

Abstract: A novel water-repellent glazing agent is disclosed. The agent contains a modified organic silicone oil, which is represented by the general formula ##STR1## wherein X.sup.1, X.sup.2 and X.sup.3 respectively stand for CH.sub.3 or a long chain alkyl group having 10-30 carbon atoms and at least one of X.sup.1, X.sup.2 and X.sup.3 is a long chain alkyl group having 10-30 carbon atoms and m and n are respectively 20-80 and 3-10. This agent has excellent water repellency and glazing effect as well as excellent operability.

Abstract: In a ceramic or powder metallurgical molding compound which contains waxes as binder, the addition of an ethylene-vinyl acetate copolymer, an organic peroxide, an azo ester and an alcohol in combination with an extraction with a solvent leads to an improvement in the dimensional stability and the dewaxing of injection-molded shaped parts.

Abstract: A releasing agent of excellent heat insulating property suitably used for low speed die casting, which agent consists of an aqueous medium containing a dispersing agent and the particles of a releasing agent suspended therein, said particles of releasing agent consisting of a porous synthetic silicate compound having a specific surface area of 40 m.sup.2 /g or more or said synthetic silicate compound and wax.

Abstract: An aqueous water repellent composition comprising the reaction product of one or more of a carboxylic acid or anhydride containing from 3 to 22 carbon atoms and a polyfunctional aromatic or aliphatic amine or substituted amine containing from 2 to 25 carbon atoms and a water soluble metal complex crosslinking agent containing one or more metals selected from Groups Ia, IIa, IIla, IVa and the first and second rows of transition metals from the Periodic Table of Elements. The composition may contain wax and is dispersed in water to form a water repellent system.

Abstract: A solid correction material for covering writing or drawing errors on paper is disclosed. The correction material may be formed into a stick and housed in hollow body and is composed of: (a) 5-40 wt % of a thermoplastic synthetic resin, preferably a homo- or copolymer based on (meth)acrylic compounds; (b) 10-70 wt % of a pigment, preferably a titanium dioxide pigment; (c) 5-20 wt % of a mono- or polyvalent alcohol, preferably glycerin being preferred; (d) 5-30 wt % of carrier mixture composed of (i) a fatty acid with 12 to 32 carbon atoms or a salt of a fatty acid, with stearate being preferred, and (ii) at least one member selected from the group consisting of a polyolefin and an ester wax, possibly 5 to 15 wt % water; and (e) 0 to 10 wt % of conventional additives, such as defoaming agents, dyes, aroma substances, and preservatives. The correction material is solid at room temperature and has a viscosity between about 100 and about 150 cPa.s at 90.degree. C.

Abstract: Aqueous wax dispersions (G) comprising(A) a wax mixture of(A.sub.1) at least one non-oxidized paraffin wax with needle penetration (according to ASTM-D 1321).ltoreq.20 dmm and melting range above 65.degree. C.and(A.sub.2) at least one oxidized hydrocarbon wax with needle penetration (according to ASTM-D 1321).ltoreq.4 dmmand optionally(A.sub.3) at least one non-oxidized paraffin wax with needle penetration (according to ASTM-D 1321).ltoreq.55 dmm and melting range below or up to 65.degree. C.and/or(A.sub.4) at least one cationically modified oxidized hydrocarbon wax and(B) a cationic dispersant system and optionally(C) at least one softening and/or antistatic adjuvant and/or(D) a preserving agent or/and a defoamer. and/or(E) at least one amphoteric surfactant,are eminently suitable as finishing agents, in particular for yarns, in order to provide good slippage properties to the yarns finished therewith.

Abstract: A polish composition for pharmaceutical tablets, food products and confectionery pieces comprises beeswax, carnauba wax, water and emulsifier. A polish composition for pharmaceutical tablet, food products and confectionery pieces comprises wax, water and an emulsifier with an HLB value of about 16 to about 17.

Abstract: An aqueous dispersion is provided which comprises water, a dispersant and a linear or branched chain saturated aliphatic hydrocarbon. The dispersant is of the general formula ##STR1## wherein R and R.sub.1 are independently selected from the group consisting of hydrogen and C.sub.1 -C.sub.10 alkyl; R.sub.2 is selected from the group consisting of hydrogen and a C.sub.1 -C.sub.5 alkyl group; x is about 8 to about 112 and y is about 1 to about 1,370. The aliphatic hydrocarbon is either linear or branched chain and has a molecular weight of from about 300 to about 5,000. Such dispersions have particular applicability in water based inks and overprint varnishes.

Abstract: A process is provided for the production of an emulsifiable polypropylene wax having a melt viscosity from 1000 to 5000 cP at 190.degree. C. This process entails reacting at a temperature below 190.degree. C. a thermally degraded polypropylene wax having a melt viscosity below 1000 cP (at 190.degree. C.) with maleic anhydride in the presence of a free radical source. Floor polish formulations containing this polypropylene wax are very clear but yet provide floor finishes that are very tough.

Abstract: Paraffin wax emulsion is combined with alkali metal silicate solution to form a stable liquid mixture conferring increased strength and water repellency when applied to cellulosic fiber mat products such as paper and paperboard. This product can be varied in application levels and component ratios such that strength and hydrophobicity and recyclability can be optimized, depending on the final product requirements.

Abstract: Solid form additive systems which are dispersible in aqueous media are disclosed, as are methods for preparing such additive systems. The additive systems are dry, free-flowing particulate materials that contain at least one additive component, at least one tackifying agent, and at least one surfactant.

Abstract: The present invention relates to an undercoating composition and more particularly to an undercoating composition which has good application property and provides a coating film of low density having good resistance to corrosion, chipping, and secondary run. It will be used for automotive floor undercoating. The present invention of an undercoating composition which comprises (a) 100 parts by weight of a wax, (b) 10-200 parts by weight of a basic organic-inorganic dispersion composed of a metal salt of organic sulfonic acid, basic alkaline earth metal salt, and organic solvent, (c) 2-50 parts by weight of an .alpha.-olefin oligomer, and (d) 2-50 parts by weight of a metal salt of lanolin fatty acid. And another invention may be a composition in which (e) 1-30 parts by weight of an inorganic powder for 100 parts by weight of the total nonvolatile matter of the composition is added to the above-mentioned composition.

Abstract: A corrosion protection composition that is advantageously unobjectionable from a health risk point of view and not easily flammable, for the economic production of anticorrosion coatings on metal workpieces, in particular, workpieces made of cast iron or steel, for the period of their storage and transport until the workpieces are installed, is composed of a solution of a mineral wax mixture in a liquid monocarboxylic acid ester. The composition includes from about 5 to about 10 parts by weight of a mineral wax mixture which has a molecular weight ranging between about 400 and about 600, and from about 70 to about 85 parts by weight of at least one liquid monocarboxylic acid ester which has a boiling point above 340.degree. C., and, optionally, additives such as antioxidants, antiozonants, antiaging agents, corrosion inhibitors, light stabilizers, and/or wetting agents.

Abstract: Oligomers of compounds of the formulaX--(CF.sub.2).sub.a --O.sub.b --(CH.sub.2).sub.c --CH=CH.sub.2( 1)and co-oligomers of compounds of the formula (1) together with compounds of the formulaX--(CX.sub.2).sub.d --O.sub.b --(CX.sub.2).sub.c --CX=CX.sub.2( 2)in which X is hydrogen or fluorine, a is a number from 2 to 16, b and c are, independently of one another, 0 or 1, and d is a number from 0 to 6, with a mean degree of oligomerization of 2 to 4, are obtained by heating a solution of the monomers in a hydrocarbon together with a free radical-forming catalyst to 135.degree. to 180.degree. C. The oligomers are lubricating agents and lubricants.

Abstract: A liquid phase composition for topical application to wood or other articles serves as a sealant and protective finish. The composition comprises paraffin wax dispersed in mineral oil and an extender, preferably, wood alcohol or ethanol, and optionally, relatively small amounts of additives including colorants, fragrance components, UV light absorbers, and so on. Thickeners and a solubilizing agent such as a volatile, low viscosity silicone may be added to produce a creamy form. The liquid composition is topically applied to wood or other articles by means of a fine wiping cloth or a fine bristle brush. Little or no buffing is required. Once applied, the composition imparts a non-greasy, rich luster to the surface of an article (e.g. wood furniture).

Abstract: A theological additive especially for liquid organic systems containing a castor-oil derivative with hydroxyl values below that appearing in nature. The additive may also contain clays and other extenders. The preferred derivative is castor wax. The additive largely eliminates the long term problem of seeding exhibited by paints and coatings using castor-oil derived additives while simultaneously providing improved dispersability and viscosity modifying qualities.

Abstract: There is provided a water based water repellent coating composition, method of making and method of use. The coating composition comprises an emulsion having water as the continuous phase and, as the discontinuous phase, droplets of a nonvolatile organic water repellent composition, the emulsion containg an emulsion stabilizing amount of a hydrophobically modified polyacrylic acid polymer wherein the viscosity of the emulsion is less than about 100 Cps and the particle size of the droplets is less than about 50 microns. The relatively low viscosity and small particle size provides for easy application and excellent penetration into porous substrates. The process of making the compositions involves the making of a conventional emulsion of this type and then high kinetic energy processing so as to produce the desired viscosity and particle size. The method of use involves the application of the composition to a substrate followed by evaporation of the water and any volatile components from the composition.

Abstract: A low molecular weight crystalline homopolypropylene wax of low softening point is disclosed. This homopolypropylene wax is prepared from high molecular weight crystalline polypropylene by thermal degradation in the presence of a relatively high amount of peroxide.

Abstract: A process for preparing an ethylene-unsaturated polycarboxylic graft copolymer is disclosed. In this process an ethylene polymer having terminal double bond functionality is contacted with an unsaturated polycarboxylic compound in the presence of a catalytically effective amount of an organic peroxide.

Abstract: Low VOC penetrating compositions for staining and protecting porous substrates such as wood, concrete, cement, brick and the like, comprising aqueous dispersions of polyurethane-ureas.

Abstract: A novel aqueous release agent is described which contains as release-active substances oil, fat, wax, fatty amines and/or esters of fatty acids with fatty alcohols emulsified in water as the carrier and a specific emulsifier system, which consists of a blend of neutralized cationic quaternary ammonium compounds and anionic soaps. Surprisingly the system does not flocculate despite the opposite charge of the two emulsifier components and leads to a more flexible, elastic and pressure restistant release agent film than conventional release agents for use in processes for producing articles from polyurethane foam.

Abstract: Wax-based composition for protecting and polishing paint, plastic and metal surfaces, or as a mold release, to remain free of clinging dust, comprising a first hydrocarbon wax having a relatively higher HLB value, a second hydrocarbon wax having a relatively lower HLB value, the first and second waxes being combined into a wax blend having an intermediate HLB value based on the proportions of each wax, a solvent for the blend, the solvent having a given HLB value, the HLB value of the wax-solvent mixture being predetermined by the wax blend HLB value and the concentration and HLB value of the solvent, and a small but effective amount of a quaternary compound having an anti-static persistence at the predetermined HLB value to maintain the surfaces protected, polished and free of clinging dust.

Abstract: A coating composition having corrosion inhibiting properties, electrical insulating properties, mold release properties and waterproofing properties comprises a dispersion of microcrystalline paraffin wax in a solvent. The coating composition is prepared by heating the microcrystalline wax to about 70.degree. C. to 82.degree. C. and rapidly pouring the wax into a mixture of hexane and xylene at room temperature.

Abstract: An improved cold patch composition for pavement repair and method of preparation therefore, including recycled asphalt roofing waste, aggregate, and solvent. Recycled asphalt roofing waste provides an excellent, although unexpected, source of asphalt, filler, and fiber, which when used in conjunction with the method of this invention provides compositions having remarkable engineering performance properties quickly upon application, with little cure time. Use of asphalt roofing wastes represents a means of recycling a non-renewable resource and providing an environmentally-safe alternative to landfill disposal of such materials.

Abstract: A treating composition for a porous substrate such as wood is provided in the form of an oil-in-water dispersion comprising a dispersed phase of an organic solvent in relatively low amounts to reduce V.O.C., a water repellent, and a stabilizing surfactant. Optionally, preservatives and resins may be included. Penetration with relatively low organic solvent content is achieved by producing a dispersion having a maximum mean particle size of 3000 .ANG.. Also disclosed is a method of preparing the dispersion with a microfluidizer.

Abstract: Aqueous application systems for applying additives to polymeric particles, methods of preparing aqueous emulsions which include at least one processing, stabilizing or other functional polymer additive and an emulsifiable wax. Also disclosed are methods of applying additives to polymeric particles and to polymeric particles treated by such methods.

Abstract: Free flowing aqueous dispersions of non water soluble paraffin hydrocarbons and fats that melt at 30.degree. to 100.degree. C., the dispersions containing up to 60 weight percent of these substances, are produced by using as dispersant up to 1 weight percent of non-ionic surface active ethylene oxide addition products with an HLB value between 12 and 19.6. Preferred dispersions contain 30 to 50 weight percent of fatty alcohols, and, as a dispersant, the products of addition of 20 to 100 moles of ethylene oxide to a fatty alcohol with 16 to 22 carbon atoms, the amount of dispersant being 0.1 to 0.5 weight percent relative to the whole dispersion.

Abstract: A lubricant system providing desirable properties for both internal and external lubricity for polyvinylchloride resins is disclosed. Also disclosed is the use of the lubricants disclosed herein in an extruder. Polyvinylchloride articles obtained using the lubricant mixture of the present invention and/or the extrusion method are also described herein.

Abstract: A composition having excellent water-repellent properties and stability in an emulsified state is provided. The composition contains a wax having a melting point of 50.degree. to 90.degree. C., a hydrocarbon resin, an alkali metal salt of a condensation product of .beta.-naphthalene sulfonic acid with formalin and an alkali salt of polyacrylic acid. These components are emulsified in water. The composition is especially useful as a waterproof agent fo gypsum boards and gypsum plaster.

Abstract: Disclosed are methods and compositions of ski waxes for use on sintered based skis having enhanced lubricity. In particular, the ski waxes disclosed herein have incorporated a lubricity increasing effective amount of a perfluoropolyether diol and a perfluoropolyether diol compatible vehicle.

Abstract: A visor which is formed from a blank of material capable of being oriented such that a portion projects from a top wall of a video terminal and side portions extend from side walls, thereby providing a shelf type projection circumscribing a portion of the screen on a video display. The blank includes a top surface and a bottom surface, and the bottom surface is provided with a coating which has anti-static properties in order to reduce static and dust on the screen. The effect of the projection is that it reduces monitor glare in lighted rooms thereby reducing eyestrain and increases work privacy.

Abstract: A protective coating composition for metal articles comprising a flowable mixture of finely divided wax particles having a melting point in the range of 120.degree. to 350.degree. F. in a liquid oil. The composition can also contain finely divided particles of an inert filler and an anticorrosion agent. The composition is applied to the article and heated to a temperature in the range of 150.degree. F. to 400.degree. F. to provide a homogeneous liquid coating. On cooling to ambient temperature, a solid adherent coating results.

Abstract: Aqueous application systems for applying additives to polymeric particles, methods of preparing aqueous emulsions which include at least one processing, stabilizing or other functional polymer additive and an emulsifiable wax. Also disclosed are methods of applying additives to polymeric particles and to polymeric particles treated by such methods.

Abstract: A method for improving the quality of mastic coating system by using a tiecoat which is composed of an aqueous latex-modified asphalt emulsion. The tiecoat is applied to a substrate and then at least one subsequent coating is applied to the tiecoat to yield a mastic coating system having superior resistance to lack and bleed-through discoloration.

Abstract: A film forming composition including a film forming substance having amphiphilic molecules and being dispersed in a gel-like carrier having a non-liquid state below about 20.degree. C. The carrier stabilizes the film forming substance, and inhibits diffusion of moisture and oxygen into the composition. This minimizes deterioration of the film forming substance, and also minimizes undesirable formation of agglomerations of such substance. When the composition is applied to a surface, an ultra thin substantially continuous film of substantially uniform thickness forms spontaneously and attaches to the surface. The excess composition is then washed away.

Abstract: Water-based compositions of the water-based wax emulsion type for protecting coating films are provided by emulsifying and dispersing, as essential components, [A] a disperse phase component and [B] an emulsifier component in water. The disperse phase component [A] is formed of (a) a petroleum fraction wax having a melting point of 50.degree.-90.degree. C., (b) an oxygen-containing wax having an oxygen content of at least 3.0 wt. % and a melting point of 50.degree.-85.degree. C., (c) an ethylene/.alpha.-olefin copolymer having a number average molecular weight of 2,000-20,000, and (d) a higher fatty acid metal salt and/or a metal-modified hard wax. The compositions can form, without the need for a solvent, strong barrier coats which are resistant to rain, moisture, sunlight and air pollutants even under severe environmental conditions. After these barrier coats are used, they can be easily removed with warm water containing a small amount of a solvent or steam.

Abstract: Aqueous dispersions of ethylene copolymer waxes, which dispersions are free-flowing at room temperature, contain a mixture of an ethylene copolymer wax having a high acid number and an ehtylene copolymer wax having a low acid number.The novel mixtures are particularly suitable as surface preservatives, as components in floor care agents or as sizes in textile finishing.

Abstract: A polish formulation containing as components thereof at least one member selected from the group consisting of waxes, solvents, surfactants, thickening agents, abrasives, dyes, odorants, and other ingredients normally used in making polishes. The improvement resides in incorporating into the polish formulation at least one wax in the form of micronized particles.

Abstract: Aqueous application systems for applying additives to polymeric particles, methods of preparing aqueous emulsions which include at least one processing, stabilizing or other functional polymer additive and an emulsifiable wax. Also disclosed are methods of applying additives to polymeric particles and to polymeric particles treated by such methods.

Abstract: Printing ink vehicles including an emulsion of a mineral oil, preferably a light mineral oil; a significant amount of water; and an emulsifying agent including an amine or alkali metal salt of an oxidized hydrocarbon wax. Printing inks incorporating the vehicles include the vehicle together with a coloring agent such as a pigment.

Abstract: An anhydrous preparation for finishing sewing yarn and sewing thread is disclosed. The preparation essentially consists of 65 to 99% by weight of a dimethylpolysiloxane with a viscosity of 50 to 10,000 mm.sup.2 /S.sup.-1 at 25.degree. C. and a hydroxyl content of 0.3 to 1.5% by weight and 1 to 30% by weight of a fatty acid or a fatty amine with, on the average, 8 to 18 carbon atoms and, optionally, 0 to 5% by weight of conventional additives.The preparation are easy to prepare and have an unlimited shelf life and a constant viscosity even over a prolonged period of storage. The preparation confer low thread tension, decreased yarn breakage and improved stick-slip properties on the sewing yarn and thread.

Abstract: Water reducible coating compositions comprising: an oxidized slack wax, paraffin wax or petrolatum; a low molecular weight polyethylene, polybutene, or polypropylene; naphthenic or paraffinic oil; a salt of a sulfonic acid, a nitrate, a nitrite, a borate or an amine soap of a fatty acid; a mixture of mineral spirits and ethylene glycol monopropyl ether; an unsaturated fatty acid (preferably oleic acid) and a fugitive amine (preferably 2-amino-2-methyl-1-propanol); and water are disclosed which provides improved corrosion resistant coatings for ferrous alloys.

Abstract: A pipe thread sealant paste composition comprising from about 30 to about 80 percent by weight of natural flake graphite particles of a size sufficient to pass through a 100 Tyler mesh sieve and a liquid carrier comprising a mixture of mineral oil and petrolatum. The paste composition preferably having a total ash content of no greater than about 1 percent by weight and containing leachable chlorides in amounts equal to or less than about 50 parts per million. The invention also relates to a method for preparing and applying the pipe thread sealant paste to pipe joints.

Abstract: An overprint aqueous varnish has improved properties by having incorporated therein a small amount of an aqueous mixture of a finely divided hydrocarbon and certain high molecular weight oxyalkylated primary alcohols.

Abstract: An overprint aqueous varnish has improved properties by having incorporated therein a small amount of an aqueous mixture of a finely divided hydrocarbon and certain high molecular weight oxyalkylated primary alcohols.

Abstract: An aqueous dispersion useful in formulating water based printing inks is provided. The dispersion contains water, an alkoxylated primary linear polymeric alcohol dispersant and a finely divided mostly linear aliphatic hydrocarbon having a molecular weight of about 300-3,000 and/or a finely divided chemically modified mostly linear aliphatic hydrocarbon having a molecular weight of about 300-3,000.