Abstract: The present invention is directed to novel diethyl-methyl-hexahydro-isobenzofuran compounds and a method of improving, enhancing or modifying a fragrance formulation through the addition of an olfactory acceptable amount of these novel compounds.

Abstract: The present invention relates to a polyolefin composition comprising (a) a heterophasic propylene copolymer, wherein the xylene cold soluble fraction of the heterophasic propylene copolymer has an intrinsic viscosity of lower than 2.0 dl/g, (b) a high density polyethylene having a density of at least 940 kg/m3, (c) a linear low density polyethylene, and (d) an inorganic filler, wherein the polyolefin composition has a MFR2 (230° C.) of at least 20 g/10 min.

Abstract: A perfume composition comprising an effective amount of at least one alkadienal selected from 4,8-undecadienal and isomers thereof, 4,9-dodecadienal and isomers thereof, and 4,10-tridecadienal and isomers thereof. The isomers of 4,8-undecadienal comprise Z,Z-4,8-undecadienal, E,E-4,8-undecadienal, and mixed Z/E isomers of 4,8-undecadienal; the isomers of 4,9-dodecadienal comprise Z,Z-4,9-dodecadienal, E,E-4,9-dodecadienal, and mixed Z/E isomers of 4,9-dodecadienal; and the isomers of 4,10-tridecadienal comprise Z,Z-4,10-tridecadienal, E,E-4,10-tridecadienal, and mixed Z/E isomers of 4,10-tridecadienal. A composition comprising an effective amount of at least one alkadienal selected from 4,8-undecadienal and isomers thereof, 4,9-dodecadienal and isomers thereof, and 4,10-tridecadienal and isomers thereof. Processes for the preparation of the isomer mixtures of alkadienals are provided.

Abstract: A surface treatment agent and a surface treatment method capable of imparting excellent corrosion resistance while enhancing adhesion between a surface of a metal substrate and a resin-containing layer. The surface treatment agent for treating a surface of a metal substrate includes an acrylic resin having a carboxyl group and a hydroxyl group, an oxazoline group-containing compound and metal particles containing at least one of Nb, Ca and Nd. The metal may be in the form of a niobium oxide sol.

Abstract: A two-phase system containing at least one solvatochromic dye, water, at least one fragrance, and at least one solvent. Wherein the two-phase system includes liquid phases layered one on top of the other. The inventive compositions can be used as exhaustion indicators for fragrance release systems.

Abstract: The present invention concerns 2-methyl-5-[2-methyl-3-methylene-bicyclo[2.2.1]hept-5-en-2-yl)]-2-penten-1-ol in any of its stereometric forms or a lower ester thereof and their use as perfuming ingredient, in particular to impart sandalwood and cedar wood notes.

Abstract: A method of providing a longer lasting fragrance and a kit for delivering a longer lasting fragrance by dispensing microcapsules and a volatile solvent is provided.

Abstract: The present invention relates to compounds of formula wherein one R group is a hydrogen atom and the other is a hydrogen atom or a C1-3 alkyl group; and each carbon-carbon double bond of said compound, independently from each other, can be in a configuration Z or E or a mixture thereof; which are useful perfuming ingredients.

Abstract: According to an exemplary embodiment of the present invention, there is provided a resin composition containing a cellulose ester resin, a compound containing an adipic acid ester, and a maleic anhydride-modified ethylene-vinyl acetate copolymer and a resin composition containing a cellulose ester resin, a compound containing an adipic acid ester, and a polyhydroxyalkanoate resin.

Abstract: The present disclosure relates to methods, devices and systems for calculating or selecting a first set of chemical compounds for an odor additive. For example, a method identifies a second set of chemical compounds present in a sample and intensities of individual chemical compounds in the second set of chemical compounds, and calculates the first set of chemical compounds for the odor additive such that an olfactory perception of a mixture of the sample and the odor additive is an olfactory white.

Abstract: The present invention provides for a process for reducing the content of one or more residuals in aramid fibers or filaments, comprising, in this order, the steps of introducing the aramid fiber or filaments into a extraction solution adjusted to a pH ranging from of 2 to 7, adjusting the extraction solution and the aramid fibers or filaments to a temperature of to from 80° C. to 140° C., removing the aramid fibers or filaments from the extraction solution, introducing the aramid fiber or filaments into a first rinsing solution adjusted to a pH ranging from of 2 to 7, optionally comprising a detergent, adjusting the first rinsing solution and the aramid fibers and filaments to a temperature of from 70° C. to 100° C., removing the aramid fibers or filaments from the first rinsing solution.

Abstract: Fumed silica having a BET surface area of 200±15 m2/g, a grindometer value of less than 30 ?m and a median value by PCS of 65 to 85 nm is prepared by grinding a fumed silica having a surface area of 200±25 m2/g, and silicone rubber containing this silica.

Abstract: A dispersion of a processing aid in oil is disclosed. Further, a method of forming the dispersion in accordance with methods for preparing rubber compositions is disclosed.

Abstract: There is provided a carbon nanofiber aggregate capable of suppressing scatter and having excellent dispersibility and filling property in a thermoplastic resin. A carbon nanofiber aggregate has a maximum void volume P1 (cm3/g) at a pore diameter of 2,500 nm or more and 100,000 nm or less and a maximum void volume P2 (cm3/g) at a pore diameter of 6 nm or more and less than 2,500 nm in pore distribution data measured by mercury porosimetry. The maximum void volume P1 and the maximum void volume P2 satisfy a specific relationship.

Abstract: Provided herein are compositions for applying a reference marker pattern or grid to the surface of an object to be imaged three-dimensionally. These compositions can be quick drying for ease of use. Methods of use of the compositions are also provided as well as devices and kits for the application of the compositions.

Abstract: The invention relates to a compound of general formula (I) shown hereafter: as well as a composition comprising at least said compound of general formula (I), and its uses in perfumery.

Abstract: The invention relates mainly to a polymer comprising a hydrocarbon-based main chain bearing carboxylic groups and polyalkoxylated chains and up to 4% by weight of anti-oxidant groups, relative to the weight of the final polymer, grafted to the main chain. It also relates to a method for preparing such a polymer and to an admixture which is of use as a plasticizer of suspensions of mineral particles comprising same. Finally, it is related to the use of such a polymer for fluidifying suspensions of mineral particles and reducing the water demand of hydraulic compositions.

Abstract: A fragrance composition is described which comprises: at least two different fragrance accords wherein at least 30 wt % of each fragrance accord comprises the key contributor(s) of said fragrance accord and wherein the average of the odor detection thresholds of said key contributor(s) for each fragrance accord is within the same order of magnitude as the average of the odor detection thresholds of the key contributor(s) for said other fragrance accord(s); and wherein the base note(s) of each fragrance accord comprises less than 15% of the notes of said accord. Methods of manufacture thereof together with methods of attenuating fragrance habituation are also described.

Abstract: The present invention relates to a composition comprising bitumen and an alkoxylated amine, to a method for the production of such a composition, and to a method for paving a surface using such a composition. The present invention also relates to an preformulated additive package to be added to bitumen, comprising an alkoxylated amine and an anti-stripping agent.

Abstract: Resin compositions, e.g., epoxy resin compositions, comprising flame retardant materials obtained by heating phosphonic acid salts at temperatures above 200° C., have excellent properties and exhibit manageable curing behavior. Laminates, composites, molded articles and the like, which have excellent flame retardant properties and physical characteristics, are readily prepared from the resin compositions of the invention.