Abstract:
Described herein is a polyether polyamide block copolymer as well compositions and products containing the polyether polyamide block copolymer. Methods of making and using the copolymer, the compositions, and products are also described herein.
Abstract:
Constipation is a common and serious problem for terminal cancer patients, often resulting in deterioration of the overall condition of the patients and causing great anxiety in their family members. Terminal cancer patients, according to the principle of palliative care and the symptoms of pain, are usually given morphine-like analgesics orally or by injection to ease the pain, and are therefore very likely to suffer from constipation, poor appetite, bloating and other relevant symptoms. The Chinese herbal composition of rhubarb and licorice extracts presented in this study can notably improve the symptoms of constipation, poor appetite, and bloating, and these results are statistically significant.
Abstract:
A wire grip is adapted for fastening a wire and mounted to a tension device which pulls the wire grip to produce a pulling force to the wire. The wire grip includes a basic body and a capstan. The capstan is slidably mounted to the basic body for fastening an end portion of the wire and enabling the wire to be wrapped thereon. The capstan is movable in a direction relative to an axis thereof whereby to ensure the pulling force provided by the tension device is in alignment direction with the pulling force received by a middle portion of the wire.
Abstract:
A PVC-free plastisol composition is provided. The sealer comprises a one-component, PVC-free plastisol embodied in a hybrid epoxy-urethane composition. Alternatively, the sealer may be embodied in a hybrid epoxy-urethane-acrylic composition. The composition comprises a urethane component, an epoxy component, a curing agent and a catalyst. The composition my further comprise a solvent and a filler. An acrylic additive may also be used. The compositions may find broad use in any system that is baked at an elevated temperature.
Abstract:
A vehicle charger has a hollow insulating housing which defines an opening at a front wall thereof and a recess at a lateral wall. A printed circuit board is fixedly received in the insulating housing. A positive element is mounted in the insulating housing and electrically connected with the printed circuit board. The positive element has a contact portion which passes through the opening and stretches outside the insulating housing. A negative element assembled in the insulating housing and electrically connected with the printed circuit board has an elastic portion protruding out of the recess partially. A holding frame of U shape has a base portion and two facing connecting arms respectively extending from both ends of the base portion. The connecting arms are pivotally mounted to two substantial opposite portions of the lateral wall biased from the recess.
Abstract:
A PVC-free plastisol composition is provided. The sealer comprises a one-component, PVC-free plastisol embodied in a hybrid epoxy-urethane composition. Alternatively, the sealer may be embodied in a hybrid epoxy-urethane-acrylic composition. The composition comprises a urethane component, an epoxy component, a curing agent and a catalyst. The composition my further comprise a solvent and a filler. An acrylic additive may also be used. The compositions may find broad use in any system that is baked at an elevated temperature.
Abstract:
A display circuit for a liquid crystal display panel is provided. The display circuit comprises a control circuit, a data driving circuit, a partial display mode driving circuit, a scanning circuit, and a liquid crystal display panel. When the LCD works in the partial display mode, the control circuit will stop sending out the shift clock signal for controlling the data driving circuit for the non-display area and will make both ends of the pixel electrodes in the non-display area equipotential. Hence, there is no complicated operation for the data driving circuit, and power consumption and thus be reduced.
Abstract:
A supercapacitor having a main energy storage form that is based on the electrode reaction of electrochemical active materials in a thin liquid layer near the inner and outer surfaces of porous electrodes.