Abstract: Compounds of the general formula I ##STR1## where X is alkyl, aryl, aryloxy or alkoxy, Y is hydrogen, alkyl, alkoxy, halogen, aryl or aryloxy, n is 0 to 5, and Z is CH or N, and fungicides containing these compounds.

Abstract: Polyamide molding materials having high heat distortion resistance for the production of blow-molded articles contain essentially two highly viscous polyamides which are homogeneously miscible with one another and have melting points which differ by 10.degree.-50.degree. C., the amount of the polyamide having the low melting point being from 5 to 40% by weight and the amount of that having the high melting point being from 60 to 95% by weight.

Abstract: A curable impact modified epoxy resin mixture suitable for producing high performance composites is composed ofA. an aromatic epoxy compound,B. an amine type curing agent,C. from 10 to 40% by weight of an aromatic thermoplastic oligomer which contains reactive groups, preferably a polyether sulfone, andD. from 0.1 to 10% by weight of a high molecular weight emulsifier, preferably a phenoxy resin, an epoxy resin or a thermoplastic copolymer, which is compatible not only with the epoxy compound A but also with oligomer C.

Abstract: A luster pigment is described which is made up of a metal oxide film on a colored platelet-like support. The support is a pigment having a length of 3-150 .mu.m, a width of 3-150 .mu.m, and a thickness of 0.1-2 .mu.m. A process is described for the preparation of the pigment in which an organic platelet-like pigment is coated with a metal-oxide film by chemical vapor deposition. The preferred platelet-like organic pigment is .beta.-copper phthalocyanine.

Abstract: The alkali blue dry toner comprises 60 to 98 weight percent alkali blue pigment particles, 1 to 20 weight percent of di- and tri-decyl phosphate esters of free acids, and 1-20 weight percent of dehydroabietyl amine. The toner exhibits a high strength and soft texture in comparison with prior art pigment compositions made from similar ingredients.

Abstract: Alkanals having a 2-alkyl branch are obtained from mixtures which contain the alkanals having a 2-alkyl branch in addition to n-alkanals, 3-alkylalkanals and/or further isomers by a process in whicha) the alkanal mixture is reacted with an aqueous formaldehyde solution in the presence of a secondary amine and of a carboxylic acid as a catalyst,b) the aqueous phase containing the catalyst and any unconverted excess formaldehyde is separated off andc) the alkanals having a 2-alkyl branch are isolated by distillation from the condensates of the other alkanals with formaldehyde.

Abstract: Radiation-crosslinkable contact adhesive mixtures are prepared from polymers having a glass transition temperature of less than 0.degree. C. and a K value of from 20 to 80, derivatives of dihydroxypropyl (meth)acrylates as reactive diluents and small amounts of polymerizable tertiary amino compounds by a process in which the mixture is heated at from 80.degree. to 120.degree. C. for not more than 2 hours and solvents are then separated off under atmospheric or reduced pressure.

Abstract: Materials which are cross-linkable by ultraviolet radiation under atmospheric oxygen and are based on (meth)acrylate copolymers having a K value of from 10 to 100 are obtained by free radical polymerization, in the presence or absence of a solvent, ofa) from 5% to 97.4% by weight of isoamyl acrylate and/or isoamyl methacrylate,b) from 9% to 89.9% by weight of (methacrylates whose homopolymers have a glass transition temperature below -30.degree. C.,c) from 2.5% to 30% by weight of .alpha.,.beta.-monoolefinically unsaturated compounds whose homopolymers have a glass transition temperature above -30.degree. C.,d) from 0% to 10% by weight of monoolefinically unsaturated acids and/or their anhydrides ande) from 0% to 20% by weight of further olefinically unsaturated monomers having one or more of the following functional groups: hydroxyl, amide, epoxide, ether, ester, urethane, urea, primary, secondary and tertiary amine and ether groups, andf) from 0.

Abstract: An amino group containing graft polymer comprising a main chain polymer having allyl amine grafted onto it whereby the main chain polymer is a hydrogenated olefin/diene copolymer and the total nitrogen content of the graft copolymer is from 0.001 to 0.05 weight percent.

Abstract: A cementing composition useful in cementing oil, gas and water wells, comprising water, hydraulic cement and an effective amount of water soluble fluid loss additive comprised of a blend of a copolymer of acrylamide/vinyl imidazole in a weight percent ratio of from about 95:5 to 5:95, said copolymer having a molecular weight range of from about 100,000 to 3,000,000, and a terpolymer of acrylamide/acrylamidomethylpropane sulfonic acid sodium salt/vinyl imidazole in a weight percent ratio of 60:20:20, said terpolymer having a molecular weight range of from about 100,000 to 3,000,000. The blend is comprised of a weight percent ratio of copolymer to terpolymer in the range of 20:80 to 80:20. The composition can also optionally include a dispersant such as sodium or potassium salts or a sulfonated naphthalene formaldehyde condensate.

Abstract: The present invention pertains to thermoplastically processable synthetic polymers and fibers produced therefrom which are rendered flame retardant by certain organic pigments which are substantially unreactive with the polymer. The flame retardant materials include:(i) carbon black pigment;(ii) ##STR1## (iii) a chromium 1:2 complex azo dye wherein said dye has the following formula: ##STR2## (iv) ##STR3## wherein: m, n, p, and q are each either 0 or an integer from 1 to about 4; or,(v) mixtures thereof.

Abstract: Glycerol aminocarboxylates of the formula ##STR1## where n is from 0 to 10 andR is ##STR2## where L is iminodiacetate, aspartate, glutamate, sarcosinate, glycinate, serinate, hydroxyaspartate, ethanolaminoacetate, diethanolamino, alanate or taurinate andX is hydrogen, an alkali metal, ammonium or substituted ammonium,are prepared by esterifying glycerol or polyglycerols which contain up to 10 glycerol units with maleic anhydride or itaconic anhydride and addition of compound L-H where L is as defined above to the double bonds of the esters, and are used as complexing agents.

Abstract: Coating materials based on synthetic resin contain, as binders, polymers which consist ofA) from 60 to 100% by weight of a tert-butyl ester of an .alpha.,.beta.-ethylenically unsaturated carboxylic acid or dicarboxylic acid of not more than 5 carbon atoms or a mixture of such tert-butyl esters,B) from 0 to 40% by weight of an acrylate or methacrylate of a nontertiary C.sub.1 -C.sub.20 -alkanol or a mixture of these monomers,C) from 0 to 20% by weight of vinyl chloride, vinyl acetate and/or vinyl propionate, the relationship m.sub.C .ltoreq.0.5 m.sub.B being applicable to the amounts m.sub.B and m.sub.C of the monomers B and C,C) from 0 to 10% by weight of acrylic acid, methacrylic acid, acrylamide and/or methacrylamide andE) from 0 to 5% by weight of other copolymerizable monomers.

Abstract: This invention provides oxygen or sulfur containing compounds possessing fruity, floral, or woody odors. These compounds may be used to fragrance or flavor a variety of consumer products such as tobacco products, foodstuffs, beverages, gums, mouthwashes, toothpastes, cosmetics, pharmaceutical preparations, and medicinal products. The disclosure also provides a process for the preparation of these compounds.

Abstract: A process for producing 2,2-dimethyl-3-hydroxypropyl-2,2-dimethyl-3-hydroxypropionate (HPN) and neopentyl glycol (NP) blends from a neopentyl glycol production by-product stream containing neopentyl glycol, hydroxypivalic acid, and HPN using an acid catalyst.

Abstract: A storage container, for example for flat recording media, comprises a lid part (1), a bottom part (2) and a pocket (28) on the lid part (1). The bottom part (2) and lid part (1) are pivotally connected to one another, and the pocket (28) is turnably coupled to the lid part (1). The entire container consists of two parts, the lid part (1) together with the pocket (28) being produced as one piece. To guide the lid part (1) during swiveling and to open the pocket (28) during swiveling, an arcuate edge portion (14) having a elongate guide element (11) is provided laterally on the pocket, the arcuate edge portion and the spreading element entering an arcuate guide (16) with a tangential part for spreading and locking purposes. The manufactured spatial form of the lid part (1) having a pocket front wall (5) offset at an angle is an advantageous special feature. The container is suitable for FlexyDisks.RTM., video disks, gramophone disks, cassettes, etc.

Abstract: Chain extended tougheners derived from the reaction of a propenylphenol, a di- or polyphenol, and an epoxy resin may be used to increase the toughness of bismaleimide resin systems.

Abstract: Cyclohexenone oxime ethers of the general formula I ##STR1## where R.sup.1 is C.sub.1 -C.sub.6 -alkyl,A is substituted or unsubstituted C.sub.4 -alkylene or C.sub.4 -alkenylene,X is nitro, cyano, halogen, C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -alkoxy, C.sub.1 -C.sub.4 -alkylthio, C.sub.1 -C.sub.4 -haloalkyl, C.sub.1 -C.sub.4 -haloalkoxy, carboxyl, C.sub.1 -C.sub.4 -alkoxycarbonyl, substituted or unsubstituted benzyloxycarbonyl and/or phenyl,n is from 0 to 3 or from 1 to 5 when X is halogen,R.sup.2 is C.sub.1 -C.sub.4 -alkoxy-C.sub.1 -C.sub.6 -alkyl or C.sub.1 -C.sub.4 -alkylthio-C.sub.1 -C.sub.6 -alkyl, substituted or unsubstituted C.sub.3 -C.sub.7 -cycloalkyl or C.sub.5 -C.sub.

Abstract: This invention relates to an arrangement for determining the degree of dispersion of magnetic pigments in a dispersion, in which the magnetic dispersion flowing along a transparent tube or a transparent wall is irradiated with an illuminating and image forming device and the light diffusely reflected from the dispersion is measured in a detector as to its color and/or brightness and indicated in an evaluating device.

Abstract: A color-stabilized food coloring composition is disclosed. The composition contains beta-carotene dispersions, at least one edible oil and dl-alpha-tocopherol. When applied to a dry food substrate, the composition has enhanced color stability. Also disclosed are coated substrates and a method of coating substrates with the color-stabilized food coloring compositions.