摘要:
A semiconductive resin composition comprising 100 parts by weight of a polymer component comprising an ethylene-based copolymer, an ethylene-propylene rubber, and a low molecular weight polyethylene having an average molecular weight of 1,000 to 4,000 and 40 parts by weight or more of electroconductive carbon black.
摘要:
In order to provide a crosslinking formed body having a low hardness and superior tensile characteristics and rubber properties, an ethylene-.alpha. olefin copolymer, polypropylene, and an organosilane compound are graft polymerized in the presence of a free radical generating agent to form a reaction product, the reaction product is formed into a desired shape formed body, and the formed body is crosslinked by being exposed to moisture in the presence of a silanol catalyst.
摘要:
A thrombolytic composition containing tissue type plasminogen activator or a derivative thereof in combination with an anionic polymer or a salt thereof and an amine compound or a salt thereof or in combination with an anionic polymer or a salt thereof, an amine compound and an acid or a salt thereof. The composition is an aqueous solution or a lyophilized preparation which can be stably dissolved on dilution at near neutral pH in both pharmaceutical solutions having high salt concentrations, such as physiological saline, and pharmaceutical solutions having low salt concentrations, such as a 5% glucose solution. Clinically useful products for infusion or injection are prepared to be used at a pH near neutral.
摘要:
A synthetic resin optical fiber having the structure simplified and a stable light transmission characteristic is disclosed. The synthetic resin optical fiber comprises a transparent core and a cladding formed around the core, and the cladding has an inner transparent portion and an outer peripheral portion containing a light interruption substance such as a pigment and the like.
摘要:
Aqueous protein-containing solutions, in which a protein is dissolved at a high concentration at a pH near the isoelectric point of the protein by adding an anionic polymer or a salt thereof to the solution. Pharmaceutical formulations using a physiologically active protein are prepared using this technique.
摘要:
A freeze-dried monoclonal antibody preparation is prepared by adding to a solution of the monoclonal antibody gelatin or carboxylic acid or its salt, to prevent denaturation of the monoclonal antibodies during freeze-drying. Freeze-dried monoclonal antibody preparations having stablized antigen-binding activity result and may be used as an adminiculum for immunoauxotherapy for prophylaxis and treatment of bacterial infectious diseases and viral infectious diseases.
摘要:
An optical part for light transmission comprises a light conductor formed of a core of a transparent material and a clad of a material having a smaller refractive index than that of the core material, and a light emitting and/or receiving element, wherein the light emitting and/or receiving element is integrally combined with the core of the light conductor by a same material as the core material or by a material having a same refractive index as that of the core material and having a greater rigidity than that of the material forming the clad and/or jacket. The optical part can be used in a high temperature environment as well as a room temperature environment without involving any appreciable loss in light transmission.