摘要:
What is disclosed are medicinal compositions, useful as anti-depressive agents, containing a compound of the formula; ##STR1## in which R.sub.1, R.sub.3 and R.sub.4, which may be identical or different, and represent hydrogen atoms or lower alkyl or aralkyl groups, and R.sub.2 and R.sub.2 ', which may be identical or different, represent hydrogen or halogen atoms, hydroxy or trifluoromethyl groups or lower alkyl, alkoxy or aralkoxy groups, it also being possible that two adjacent radicals form an alkylene-dioxy radical, and R.sub.5 represents a hydrogen or halogen atom, a hydroxy, trifluoromethyl or nitro group or a lower alkyl, alkoxy or aralkoxy radical, and their salts with acids (active substance A) together with 7-chloro-1-methyl-5-phenyl-1H-1,5-benzodiazepine-2,4 (3H,5H)-dione (active substance B), and their use as antidepressive agent.
摘要:
4-Phenyl-8-amino-tetrahydroisoquinolines of the formula ##STR1## in which R.sub.1 stands for bromine and R.sub.2 stands for hydrogen or both R.sub.1 and R.sub.2 represent chlorine, and their salts with physiologically tolerated acids, pharmaceutical preparations prepared therefrom, process for the manufacture of these preparations and their use for the treatment of depressive conditions.
摘要:
A flexible shipping bag is comprised of at least one panel having edges. The panel is formed of weft and warp filaments and has a central region of predetermined full thickness and a selvage forming at least one of the respective edges and of a lesser thickness. The warp filaments in the central region are thicker than the warp filaments in the selvage.
摘要:
A chair is rotatable and rockable, has an adjustable headrest and arm and leg rests selectively pivotable into use positions, and is carried for forward and backwards movement upon a baseplate attached at a forward end thereof to a work station fixture such as a desk or work table. The chair has an undercarriage with two rollers and a guide bar forming a "T." The base T is guided in longitudinal movement by a guide tube with which the guide bar is telescopic and by raised longitudinal edges along the base plate cooperating with the rollers of the undercarriage.
摘要:
A process for preparing fast setting varnishes for coating preferably metallic materials with highly deformable coatings by thermal treatment at temperatures exceeding 175.degree. C., preferably at 180.degree.-450.degree. C., consisting of a binding agent mixture dissolved in high-boiling varnish solvents and consisting of50-90 percent by weight of a high-molecular, hydroxyl-group containing polyester on the basis of mainly aromatic dicarboxylic acids and diols and/or triols having 4-12 carbon atoms; and10-50 percent by weight of adducts on the basis of 3-isocyanato-methyl-3,5,5-trimethylcyclohexylisocyanate blocked with .epsilon.-caprolactam; plus, if desired, varnish additives, dyes and/or pigments.
摘要:
A polyurethane coating lacquer composition for substrates such as wood, metal, concrete, leather and plastics includes conventional solvents andI. the reaction product of 3-isocyanatomethyl-3,5,5-trimethylcyclohexyl-isocyanate with branched chain polyesters having terminal hydroxyl groups based on mixtures of aliphatic and aromatic dicarboxylic acids, said polyester and said isocyanate being reacted without a catalyst at 10.degree.-35.degree.C. in such quantities that there are two isocyanate groups per --OH group, and 15-85 mol percent of the dicarboxylic acids are aliphatic and the remainder aromatic acids; andIi. an aldime having the formula ##SPC1##Wherein each R is the same or different alkyl having 1 to 8, preferably 1 to 4 carbon atoms.
摘要:
Vehicles with differential speed steering are provided having a hydrostatic transmission on each side for driving the drive wheels on that side, a spring-loaded servo piston operating a final control element of each transmission, at least one control pressure pick-off connected to the operating cylinders for controlling forward and backward travel, a pair of second control pressure pick-offs connected with the operating cylinders for controlling turning, a manually controlled pilot valve in a connection between the second control pick-offs and the operating cylinder and a control pressure reducing valve acting on the second control pressure pick-offs reducing the pressure to prescribed characteristics independently of the incoming pressure with respect to the actuation path.
摘要:
Isophorone diisocyanate and reaction products of isophorone diisocyanate with polyols are substantially completely blocked with .epsilon.-caprolactam. The reaction product of isophorone diisocyanate and a polyol contains at least two isocyanate groups.
摘要:
A flexible shipping bag is comprised of at least one panel having edges. The panel is formed of weft and warp filaments and has a central region of predetermined full thickness and a selvage forming at least one of the respective edges and of a lesser thickness. The warp filaments in the central region are thicker than the warp filaments in the selvage.
摘要:
Lubricant comprising in admixture a monomeric ester of a branched dicarboxyic acid and aliphatic, primary monoalcohol, and a complex ester of dicarboxylic acid and hexanediol or trimethyl hexanediol.