[EN] FRAGRANCE COMPOSITIONS COMPRISING COMPOUNDS WITH OLFACTORY QUALITIES<br/>[FR] COMPOSITIONS PARFUMÉES COMPRENANT DES COMPOSANTS AYANT DES QUALITÉS OLFACTIVES
申请人:P2 SCIENCE INC
公开号:WO2017139637A1
公开(公告)日:2017-08-17
The application relates to compositions comprising compounds of Formula I, Formula II, or Formula III and the use of these compositions in the fragrance industry, i.e., for the production of perfumes, air fresheners, laundry detergents, household cleaning products, liquid or bar soaps, shampoos, conditioners, hair sprays, cosmetics, deodorants, insect repellants, insecticides, and pet litter.
mode with an additional interaction between distal phenyl rings and gold centres. Other cationic σ,π‐[(gold(I)L1)2] complexes have also been isolated. The reaction of trimethylsilylacetylene with various alcohols (i PrOH, n BuOH, n ‐HexOH) catalysed by cationic [AuIL1][SbF6] complexes in CH2Cl2 at 50 °C led to the formation of acetaldehyde acetals with a high degree of chemo‐ and regioselectivity.
DOUBLE PREPARATION TYPE ANTIOXIDANT COMPOSITION AND ANTIOXIDATION PRODUCT COMPRISING THE SAME
申请人:Hirano Kyoko
公开号:US20100074971A1
公开(公告)日:2010-03-25
It is to provide an antioxidant excellent in antioxidative potential and having high safety is provided. Also, it is to provide an antioxidant in which problems of unpleasant smell and taste are avoided and its preparation method is not so complex.
Further, it is to provide an antioxidant which can exert its effect by a simple operation when exertion of the antioxidative potential is desired. It relates to a double preparation type antioxidant, which comprises a mixture A comprising a polyphenol and a mixture B comprising an alkali agent. In particular, two antioxidant component-storing containers are mutually integrally molded and combined, and a mixture A comprising a polyphenol is stored in one of the antioxidant component-storing containers and a mixture B comprising an alkali agent is stored in the other antioxidant component storing container.
Fuels and a method of running an engine using such fuels
申请人:AECI LIMITED
公开号:EP0030429A2
公开(公告)日:1981-06-17
This application relates to synthetic fuels and to a method of running compression ignition engines into which the fuels are injected or inducted. The fuels comprise mixtures of (A) at least one alcohol with an average molecular weight of less than 160 and (B) at least one further organic compound having a spontaneous ignition temperature of less than 450°C. Suitable alcohols (component (A)) include methanol, ethanol, propa- nols, isopropanol, butanol. The further organic compound or compounds (component (B)) may be selected from a wide range of compounds including alcohols, ethers, aldehydes for example acetaldehyde, compounds containing one or more nitrate groups and one or more ether linkages for example 2-ethoxyethyl nitrate, and nitrogen-containing organic compounds including azo compounds, tetrazines, nitroso compounds, nitro compounds, certain nitrate compounds and hyponitrites.
Es werden Acetale als Mineralölersatz, Ölkomponente oder Basisöl in Invertemulsionsbohrspülungen, Emulsionsbohrspülungen, Motor-, Getriebe- und Schmierölen sowie Metallbearbeitungs-, Kühl-, Kühlschmiermittel- und Hydraulikflüssigkeiten verwendet. Acetale zeigen gegenüber den üblichen Mineralölen gute biologische Abbaubarkeit und sind weniger toxisch.