摘要:
The present invention relates to an deinking agent used for reproduction of printed waste papers such as newspapers, magazines, leaflets and the like, and mainly contains one or more additives selected from the group comprising(a) additives made by adding one or more selected from alkylene oxides to at least one selected from dimer acids and polymer acids of higher unsaturated fatty acids having a carbon number of 16-20;(b) additives made by adding one or more selected from alkylene oxides to at least one selected from partial esters which are made of an alcohol having a carbon number of 1-18 and dimer acids and polymer acids of higher unsaturted fatty acids having a carbon number of 16-20;(c) additives made by adding one or more selected from alkylene oxides to one or more selected from dicarboxylic acids or dicarboxylic acid monoesters.
摘要:
This invention relates to the intermediates of formula ##STR1## wherein A.sub.b is hydroxy (lower) alkylene, amino (lower) alkylene, protected amino (lower) alkylene, lower alkenylene, lower alkylene having an oxo group, or hydroxyimino (lower) alkylene wherein the hydrogen atom of the hydroxyimino group may be replaced with a lower aliphatic hydrocarbon group, and R.sup.3 is carboxy or a protected carboxy group, and a salt thereof.
摘要:
A process for recovery of iodine from waste containing iodine or iodine compound, comprising the steps of burning the waste in a cumbustion chamber, and scrubbing out the iodine or iodine compound in the resulting combustion gas with a basic aqueous solution of sodium thiosulfate.
摘要:
Method of preparing an emulsifier useable in emulsion polymerization processes, comprising the steps of subjecting rosin, polyunsaturated fatty acid or mixture thereof to disproportionation reaction, in the presence of a catalyst of iron iodide, and then neutralizing with alkali, and use of such emulsifier in emulsion polymerization processes.
摘要:
It is an object of the invention to provide a microparticle diffusing apparatus capable of largely elongating the spray travel distance of microparticles emitted from the microparticle diffusing apparatus and, also, capable of emitting the microparticles in a wide range, enhancing the effect of the microparticles and reducing the noise. The microparticle diffusing apparatus includes a microparticle generating apparatus which generates microparticles from a microparticle generating part, a wind-blowing path which transfers the microparticles generated from the microparticle generating apparatus, and a blowout opening which is formed in an end of the wind-blowing path and which discharges the microparticles, and an aspect ratio of a cross section of the wind-blowing path is gradually increased from a start point to an end point.
摘要:
It is an object of the invention to provide an ion diffusing apparatus having higher ability by suppressing the disturbance or turbulent flow generated in the vicinity of an ion generating apparatus and by enhancing the ion generating efficiency and the ion transfer efficiency. To achieve this object, the ion diffusing apparatus includes an ion generating apparatus which generates ions from an electrical discharging surface, a wind-blowing path which transmits the ions generated from the ion generating apparatus, and a blowout opening which is formed in an end of the wind-blowing path and which discharges the ions, and the wind-blowing path upstream from the ion generating apparatus is provided with a rectifier which rectifies flow of ions.
摘要:
Provided is a water supply apparatus for use in an ice maker, which allows easy prevention of an outflow of water due to a siphon phenomenon after stopping a water supply operation; which enables solving a problem that supplying the water is stopped due to a foreign substance or the like mixed in the water; and which comprises a further hygienic water supply mechanism. The water supply apparatus (1) for use in the automatic ice maker comprises: a water supply tank (10); an air pump (70); an air supply pipe (60); and a water supply channel, disposed between the water supply tank (10) and an ice tray (80), for supplying water to the ice tray (80) by using the air pump (70) which feeds air into the water supply tank (10) and through a pressure of the air sending the water outside of the water supply tank (10), and the water supply channel includes a pressure adjusting chamber (40) for adjusting a pressure in the water supply channel and a water supply pipe (50) for causing the water to flow into the ice tray (80). The water supply pipe (50) includes a first water supply pipe part (51) and a second water supply pipe part (52) which are attachable and detachable. The air supply pipe (60) includes a first air supply pipe part (61) and a second air supply pipe part (62) which are attachable and detachable.
摘要:
It is an object of the invention to provide a microparticle diffusing apparatus capable of largely elongating the spray travel distance of microparticles emitted from the microparticle diffusing apparatus and, also, capable of emitting the microparticles in a wide range, enhancing the effect of the microparticles and reducing the noise. The microparticle diffusing apparatus includes a microparticle generating apparatus which generates microparticles from a microparticle generating part, a wind-blowing path which transfers the microparticles generated from the microparticle generating apparatus, and a blowout opening which is formed in an end of the wind-blowing path and which discharges the microparticles, and an aspect ratio of a cross section of the wind-blowing path is gradually increased from a start point to an end point.
摘要:
An input/output client/server system within a remote control system between general purpose apparatuses provided with TCP/IP compliant communications functions across networks comprising: single or plural general purpose input/output units mounted on the interface boards of remote input/output devices of a general purpose apparatus on the receiver side and provided with a function to give a predetermined response to a command transmitted thereto from a general purpose apparatus on the transmitter side; means for recognizing addresses of the general purpose input/output units provided on the general purpose apparatus on the receiver side; and means for transmitting a command to the general purpose input/output unit by using an IP address of the general purpose apparatus at the destination, an address of the respective interface connected to the respective general purpose input output unit, and the port address of the general purpose input/output unit connected to the general purpose apparatus on the transmitter side.
摘要:
A bonding defect detecting apparatus is provided for operation in conjunction with an ultrasonic wire bonder using an ultrasonic oscillator driven by a signal. The apparatus has A/D converters for digitally converting a signal waveform of the signal by real-time sampling during a bonding operation. A digital signal processing device is provided for calculating at least one signal characteristic of each of the signal waveforms for each of a plurality of the bonding operation. A data accumulating devices accumulates the at least one signal characteristic for n number of bonding operations of the plurality of the bonding operation. A calculating device calculates an average signal characteristic of the signal characteristics of the n number of bonding operations. And a comparing device compares the average signal characteristic with a corresponding present signal characteristic of a last bonding operation of the plurality of the bonding operation, occurring after the n number of bonding operations, to thereby determine whether a bonding defect exists. Preferably, the n number of bonding operations are a most recent n number of bonding operations occurring before the last bonding operation. In an embodiment, the signal waveform includes both a voltage waveform and a current waveform from which signal characteristics such as average voltage, average current, peak voltage, peak current, a phase difference between the voltage waveform and a current waveform and an impedance are determined.