摘要:
The present invention provides a superior light-storing printed article, which includes a light-storing printed layer comprising 50-80 wt % of light-storing pigment having D50=22-35 .mu.m and D90=58-80 .mu.m based on the total amount of the light-storing pigment and the binder, and the thickness of the printed layer being 50-150 .mu.m.
摘要:
An easy opening film package for wrapping cubic or rectangular shaped articles is prepared from a film having a printed portion containing ink and a compatible thermoplastic resin on one surface of the film. The film is wrapped around the article and heat sealed in the area of overlap of the film ends. The printed portion extends to the ends of the film and across the film over a width substantially coextensive with the width of the face of the article on which the seal is to be located.
摘要:
A method for making plastic case blanks is disclosed. A molten plastic material is passed through a nip of a first, preforming pair of molding cylinders to form a semi-solidified sheet having a first thickness, The semi-solidified sheet is then molded to form a final sheet having a second, uniform thickness less than the first thickness and the final sheet is scored to form folding scores and cut to form a plurality of the blanks. The molding, scoring and cutting are simultaneously performed by passing the semi-solidified sheet through a nip of a second pair of cylinders. One of the second pair of cylinders has scoring means for forming the folding scores in the final sheet and cutting means for cutting the final sheet to form the plurality of the blanks and the other of the second pair of cylinders has recess means complementary to the cutting means for receiving the cutting means and effectuating the cutting.
摘要:
A casing for receiving a magnetic tape cassette comprises a transparent or semi-transparent casing main body 1 adapted to receive therein a magnetic tape cassette and a cover 3 pivotally supported by the casing main body by way of hinges 2, wherein a rib 10 for restricting the movement of the magnetic tape cassette in the direction of thickness of the casing main body 1 and a rib 9 for restricting the movement of the cassette in the longer side direction of the casing main body 1 are formed in the inner wall at a corner portion of the cover member.
摘要:
A capacitor includes a first capacitor element and a second capacitor element laminated on this first capacitor element. The first capacitor element is a solid electrolytic capacitor including a through-hole electrode penetrating a valve metal sheet and having one surface on which cathode and anode terminal portions are taken out. The second capacitor element has first and second electrodes which are provided via a dielectric layer, and second through-hole electrodes penetrating the dielectric layer. The second through-hole electrodes are coupled to the first electrode and insulated from the second electrode. Lead-out portions of the second electrodes are exposed from the dielectric layer. The second through-hole electrodes and the lead-out portions are disposed alternately. The first electrode is electrically coupled to the first through-hole electrode and the second electrode is electrically coupled to the valve metal sheet.
摘要:
A chip solid electrolytic capacitor includes a capacitor element with an anode portion and a cathode portion, an anode lead frame, a cathode lead frame and packaging resin. The anode lead frame includes a first plane, an anode junction and an anode terminal. The anode junction is formed on one end of the first plane and connected to the anode portion. The anode terminal is formed on the other side of the first plane. The cathode lead frame has a second plane and a cathode terminal. The second plane has the cathode portion mounted thereon, is connected to the cathode portion, and is stacked on the first plane. The cathode terminal is formed on the same side of the second plane as the anode terminal. The packaging resin has a surface to be mounted and covers the capacitor element, with the anode terminal and the cathode terminal exposed on the surface to be mounted.
摘要:
The chip solid electrolytic capacitor includes a capacitor element with an anode portion and a cathode portion, an anode lead frame, a cathode lead frame and packaging resin. The anode lead frame includes a first plane, an anode junction and an anode terminal. The anode junction is formed on one end of the first plane and connected to the anode portion. The anode terminal is formed on the other side of the first plane. The cathode lead frame has a second plane and a cathode terminal. The second plane mounts the cathode portion thereon and connected to the cathode portion, and is stacked on the first plane. The cathode terminal is formed on the same side of the second plane as the anode terminal. The packaging resin has a surface to be mounted and covers the capacitor element, with the anode terminal and the cathode terminal exposed on the surface to be mounted.
摘要:
This invention relates to a core-shell polymer comprising (a) a core having epoxy groups on the surface and (b) a shell on the core (a) having neither epoxy group nor functional groups that are reactive with epoxy group, compositions of engineering plastics which are excellent in impact strength at low temperature and the molded articles of the resin composition.
摘要:
The invention relates to a core-shell polymer comprising (a) a core having epoxy groups on the surface and (b) a shell on the core (a) having neither epoxy group nor functional groups that are reactive with epoxy group, compositions of engineering plastics which are excellent in impact strength at low temperature and the molded articles of the resin composition.
摘要:
Disclosed is an organic-inorganic composite material obtained by chemically modifying a microorganism-derived ceramic material with an organic group, and a process for producing the organic-inorganic composite material. The process is characterized by reacting a microorganism-derived ceramic material with at least one compound selected from the group consisting of silane coupling agents represented by formula (1), silane coupling agents represented by formula (2), and titanate coupling agents represented by formula (3). The organic-inorganic complex can be used in applications for immobilized catalysts and immobilized enzyme catalysts.