Abstract: Described is a process for qualitatively and quantitatively substantially continuously analyzing the aroma emitted and rates of emission of the aroma components thereof from two or more different varieties and/or species of living leaves, living fruits, living trees or living flowers at a given point in time or over a given time period using a multiplicity of enclosures to each contain one or more living leaves, living fruits, living flowers or cover surface portions of living trees or living fruits (one or more per enclosure) and having a single aroma trapping means communicating with all of the enclosures, and apparatus for carrying out such process.

Abstract: Described is a process for qualitatively and quantitatively substantially continuously analyzing the aroma emitted and rates of emission of the components thereof from a portion of the outer surface of a living fruit and from a living flower located within a specifically enclosed 3-dimensional space proximate said portion of the outer surface of said living fruit, simultaneously, using an aroma trapping device connected to the enclosed 3-dimensional space, and utilizing the resulting analysis for preparation of perfume compositions, perfumed articles and colognes. Also described is apparatus for carrying out such a process. The living fruit may, for example, be a living pineapple or a living nectarine growing on a nectarine tree. The living flower may, for example, be a living rose growing on a rose bush.

Abstract: Described are substituted 2,6-dimethylbicyclo[3,3,1]- non-6-enes defined according to the generic structure: ##STR1## wherein the dashed line represents a carbon-carbon single bond or a carbon-carbon double bond and wherein "R" represents one of the moieties: ##STR2## processes for preparing same and uses thereof in augmenting or enhancing the aroma of consumable materials including perfume compositions, colognes and perfumed articles (e.g., solid or liquid anionic, cationic, nonionic or zwitterionic detergents, hair preparations, fabric softeners, fabric softener articles, cosmetic powders and perfumed polymers).

Abstract: Described is the use of one or more of the acids: aconitic acid, gluconic acid and/or succinic acid taken alone or further together with sclareolide in augmenting or enhancing the organoleptic properites of foodstuffs particularly with respect to imparting a umami effect and/or imparting of mouthfeel and fullness to the flavor of foodstuffs in the absence of amino acids except sulfur-bearing amino acids, salts thereof, pyrrolidone carboxylic acid, salts thereof and nucleotides.

Abstract: Described are mixtures of 2-(2-bornyloxy)-ethyl-1-ethanols defined according to the structure: ##STR1## which represents a mixture wherein in the mixture one of R.sub.1 or R.sub.2 is ethyl and the other of R.sub.1 or R.sub.2 is hydrogen, and organoleptic uses thereof in augmenting or enhancing the aroma of perfume compositions, colognes and perfumed articles including but not limited to solid or liquid anionic, cationic, nonionic or zwitterionic detergents, fabric softener compositions, fabric softener articles, perfumed polymers, cosmetic powders and hair preparations.

Abstract: Described is 2-ethoxy-4-formyl phenyl ester of propionic acid of our invention defined according to the structure: ##STR1## and uses thereof in augmenting or enhancing the aroma of perfume compositions, perfumed articles and colognes.

Abstract: Described is a process for qualitatively and quantitatively substantially continuously analyzing the aroma emitted and rates of emission of the aroma components thereof from two or more different varieties and/or species of living flowers at a given point in time or over a given time period using a single enclosure to contain the living flowers and having aroma trapping means attached to the single enclosure and apparatus for carrying out such process. Also described is a process for preparing one or more perfume compositions comprising the steps of carrying out the aforementioned analysis or analyses and then, using the results of such analysis or analyses, providing and admixing at least the major components found in the analysis or analyses; apparatus for carrying out such process and perfume compositions prepared using such apparatus and process.

Abstract: Described is the use of a mixture of aldehydes and ketones having the structures: ##STR1## containing from 45-60 mole percent of the compound having the structure: ##STR2## from 15-20 mole percent of the compound having the structure: ##STR3## and from 25-35 mole percent of the compound having the structure: ##STR4## in repelling Aedes aegyptae.

Abstract: Described are substituted 2,6-dimethylbicyclo[3,3,1]-non-6-enes defined according to the generic structure: ##STR1## wherein the dashed line represents a carbon-carbon single bond or a carbon-carbon double bond and wherein "R" represents one of the moieties: ##STR2## processes for preparing same and uses thereof in augmenting or enhancing the aroma of consumable materials including perfume compositions, colognes and perfumed articles (e.g., solid or liquid anionic, cationic, nonionic or zwitterionic detergents, hair preparations, fabric softeners, fabric softener articles, cosmetic powders and perfumed polymers).

Abstract: Described is a process for repelling house flies and mosquitoes from the proximity of a user of soap by means of:(i) forming an insect repelling soap by admixing a soap base with either the compound having the structure: ##STR1## the compounds defined according to the structure: ##STR2## (wherein in each of the compounds of the mixture, one of the dashed lines represents a carbon-carbon double bond and each of the other of the dashed lines represents a carbon-carbon single bond) and then(ii) applying the thus formed mosquito or house fly repellent soap to a user in a sufficient quantity to repel insects from the proximity of the user.

Abstract: Our invention is directed to a semiochemical field trap for blood feeding arthropods which has the capability of causing determination of repellency and attractancy of semiochemicals against and for blood feeding arthropods. The field trap comprisesan upright vertically disposed hollow housing having arthropod-impenetrable vertical side wall, at least two horizontally-disposed separate sets of apertures, being gas transmission apertures containing a gas transmission means (e.g.

Abstract: A process for producing flavor and fragrance compositions by means of first quantitatively and qualitatively substantially continuously analyzing the aroma emitted and rates of emission of the components thereof:(I) from within; and(II) from the outer surface ofa living fruit using simultaneously-operating aroma trapping devices connected to (a) the outer surface of the living fruit and (b) an internal portion of the living fruit, and then providing and admixing at least the major components found in the analysis or analyses. The living fruit may, for example, be a living pineapple or a living nectarine growing on a nectarine tree.

Abstract: A process for producing flavor and fragrance compositions by means of first quantitatively and qualitatively substantially continuously analyzing the aroma emitted and rates of emission of the components thereof:(i) from within the pith section and/or the inner wood section; and(ii) the outer bark surface ofa living tree, simultaneously, and, optionally from within and from the outer surface of one or more fruits borne by said devices connected to the outer tree trunk surface and an inner location within the tree and, if desired, connected to the fruit surface and an internal location within the fruit and then providing at least the major aroma components found in at least one of the analyses and admixing the resulting components to form a fragrance composition and/or a flavor composition. The living tree, for example, may be a living Douglas Fir or a living Maple Tree or a living Papaya Tree or a living Mahogany Tree or a living Nectarine Tree.

Abstract: Described is a stable transparent oil-in-water microemulsion concentrate consisting essentially of:(i) water;(ii) one or more hydrophobic flavor or fragrance oils; and(iii) one or more surfactantswherein the mixing ratio of the water, oil and surfactant is, referring to FIG. 1A, within the range surrounded by the lines connecting points A, B and C of FIG. 1A. Also described is a process for preparing such transparent microemulsion compositions. Also described is a mouthwash containing said transparent microemulsion compositions and a process for preparing same. Also described is a perfume composition containing said transparent microemulsion compositions and the process for preparing same.

Abstract: Described is a method for repelling house flies or mosquitoes using either (a) a composition of matter which contains a major proportion of a mixture defined according to the structure: ##STR1## wherein in each of the molecules of the mixture one of the dashed lines is a carbon-carbon double bond and each of the other of the dashed lines is a carbon-carbon single bond or (b) a composition of matter containing a major proportion of the compound having the structure: ##STR2##

Abstract: Described are 2,6-dimethylbicyclo[3.3.1]non-6-ene-3-methanol and substituted derivatives thereof defined according to the generic structure: ##STR1## wherein each of the dashed lines represents a carbon-oxygen covalent bond or no bond; N is 0 or 1; R.sub.1 represents hydrogen, C.sub.1 -C.sub.2 lower alkyl, lower alkenyl, lower alkylenyl, C.sub.1 -C.sub.2 acyl, alkoxycarbonyl, magnesium halo or lithium; and R.sub.2 represents methyl or hydrogen as well as uses thereof (wherein R.sub.1 is not magnesium halo or lithium) for augmenting or enhancing the aroma of consumable materials selected from the group consisting of perfume compositions, perfumed articles, colognes, deodorizing articles, deodorizing compositions and malodor maskants.

Abstract: Described is the 2(1-vinyl-5-hexenyl)cyclopentanone having the structure: ##STR1## a process for preparing same by reacting the compound having the structure: ##STR2## with the compound having the structure: ##STR3## and then heating the resulting intermediate, and organoleptic uses of the compound having the structure: ##STR4## in perfumery.

Abstract: Described are p-methylenedioxyphenyl propionitrile and propiohydroxylamine derivatives defined according to the generic structure: ##STR1## wherein Z.sub.1 represents the moiety: ##STR2## and the moiety: ##STR3## and R.sub.1 is hydrogen or methyl and also having the generic structure: ##STR4## wherein X is HSO.sub.4.sup.-- ; SO.sub.4 ; .sup.= Cl.sup.-- ; Br.sup.-- ; PO.sub.4.sup..dbd. ; H.sub.2 PO.sub.4.sup.-- ; and HPO.sub.4.sup.= ; and the process of preparing these compounds.

Abstract: Described are p-methylenedioxyphenyl propionitrile and propiohydroxylamine derivatives defined according to the generic structure: ##STR1## wherein Z.sub.1 represents the moiety: ##STR2## and the moiety: ##STR3## and R.sub.1 is hydrogen or methyl and also having the generic structure: ##STR4## wherein X is HSO.sub.3.sup.- ; SO.sub.4 ;=Cl.sup.- ; PO.sub.4.sup..tbd. ; H.sub.2 PO.sub.4.sup.- ; and HPO.sub.4.sup.=. The p-methylenedioxyphenyl propionitrile and propiohydroxylamine derivatives having the structures: ##STR5## have useful organoleptic properties in the perfumery area. Also described are processes for preparing such p-methylenedioxyphenyl propionitrile and propiohydroxylamine derivatives. The compounds defined according to the structure: ##STR6## are useful intermediates in such processes. The subgenus defined according to the structure: ##STR7## covers novel compounds.

Abstract: Described in the use of dihydromethyl jasmonic acid having the structure: ##STR1## in augmenting, enhancing or imparting fragrances in or to perfume compositions, perfumed articles and colognes.