摘要:
Provided are methods of, and personal care products for, applying a structured composition to a body with reduced wet slip. The methods and products apply the composition such that upon application a plurality of channels are disposed between the composition and the substrate.
摘要:
Provided are methods of, and personal care products for, applying a structured composition to a body with reduced wet slip. The methods and products apply the composition such that upon application a plurality of channels are disposed between the composition and the substrate.
摘要:
A gas-insulated thyristor assembly is disclosed. The assembly comprises at least one thyristor column which includes disk-type thyristors which are arranged in side by side relationship. The assembly further includes drive and circuit component modules associated with the thyristors. In accordance with the invention, a rotationally-symmetric metallic shield surrounds the disk-type thyristors and is supported within a cylindrical metallic pressure tube by insulating posts. The opposite ends of the aforesaid pressure tube are closed off by bulkheads comprised of insulating material and the tube is adapted to receive SF.sub.6 gas under pressure. A detachable electrical connecting line is passed through each bulkhead and the pressure tube is adapted to be detachably connectable with adjoining pressure tubes.
摘要:
A process for the production of diorganodisulfides by oxidation of meraptans in which the mercaptan is reacted with a halogen compound capable of releasing at least one halogen atom and taking up a hydrogen atom instead, the reaction being carried out at 0.degree. to 100.degree. C. in the presence of base and, optionally, a phase transfer catalyst.
摘要:
A converter valve which is constructed from modular elements is disclosed. Each of these modular elements comprises a group of thyristors arranged in side-by-side relationship and the drive means and circuit component group associated with such thyristor group. A metallic shield surrounds the thyristor group and its associated drive means and a portion of its associated component group. The shield, in turn, is supported within a metallic pressure tube which has both its ends closed off by bulkheads and is adapted to receive SF.sub.6 gas. The aforesaid bulkheads may be separate connecting members which, in addition, may also be designed as nodal elements and mechanical support points. The converter valve is constructed from a small number of the aforesaid modular elements, each element being replaceable without removing the gas from the entire valve.
摘要:
The present invention relates to modulation of MAP2K2 and DUSP-1 genes and proteins encoded thereby. More specifically, the present invention relates to modulation of MAP2K2 and DUSP-1 genes to detect and condition photo-damaged skin, preferably, chronically photo-damaged skin, as well as to identify active compounds and compositions for skin conditioning.
摘要:
The present invention concerns new organic silicon networks, their production process and use in silica-containing rubber compounds and vulcanizates manufactured from them.
摘要:
The present invention provides a process for inhibiting the emission of hydrogen sulfide and/or mercaptans from sulfurized organic compounds, which generally contain a high proportion of sulfur by treating the sulfurized organic compounds with organic hydroperoxides.
摘要:
Poly[2,5-bis(polysulphano)-1,3,4-thiadiazoles] of the formula ##STR1## wherein X signifies a number from 1 to 10 andn signifies a number from 2 to 1,000.