摘要:
Photosensitive compositions containing 2-halomethyl-5-vinyl-1,3,4-oxadiazole compounds represented by the following general formula (I): ##STR1## wherein W represents a substituted or unsubstituted aryl group, X represents a hydrogen atom, an alkyl group or an aryl group, Y represents a fluorine atom, a chlorine atom or a bromine atom, and n represents an integer of 1 to 3.
摘要:
A photosensitive composition containing the 2-trihalomethyl-5-aryl-1,3,4-oxadiazole compound represented by the following general formula: ##STR1## wherein X represents a chlorine atom or a bromine atom and A represents a phenyl group, a naphthyl group or a phenyl or naphthyl group substituted by a halogen atom, an alkyl group, an alkoxy group, a nitro group, a cyano group or a methylenedioxy group.
摘要:
A photosensitive resin composition comprising:(a) a photopolymerizable or photocrosslinkable ethylenically unsaturated compound;(b) a compound of the formula (I): ##STR1## wherein X.sub.1, X.sub.2 and X.sub.3 may be the same or different and each represents a hydrogen atom, a chlorine atom or a bromine atom and at least one of X.sub.1, X.sub.2 and X.sub.3 representing a chlorine atom or a bromine atom; Y represents a --CX.sub.1 X.sub.2 X.sub.3 group where X.sub.1, X.sub.2 and X.sub.3 are as defined above, --NH.sub.2, --NHR', --NR'.sub.2, --SR', --OR' or --R' wherein R' is an alkyl group or an aryl group; R is an alkyl group, an aryl group or an alkenyl group, and may be substituted;(c) a compound of the formula (II): ##STR2## where Z represents the non-metallic atoms necessary to complete a nitrogen-containing heterocyclic ring; R.sub.1 is an alkyl group or a substituted alkyl group; R.sub.2 is an alkyl group, an aryl group or a substituted aryl group; and(d) a dye precursor.
摘要:
A method for manufacturing a bottle-shaped can for holding content having strong metal corrosive properties such as sparkling wine. The method includes shaping a cap into a diametrically reduced bottomed cylindrical can body, forming a shoulder portion and a container mouth on the can body, forming a curled portion, a thread and an annular bead on the container mouth, seaming a can lid to the can trunk, and amorphizing a thermoplastic resin layer covering an inner surface of the container mouth on which the curled portion, the thread and the annular bead are formed.
摘要:
A field device connected to a network includes: a storage section; a communication section for performing communication via the network; and an arithmetic control section for controlling the field device entirely by executing a main task under an execution environment, and controlling an operation mechanism that operates under the execution environment. The operation mechanism assigns a group identifier, a unique address space and a unique name space to an additional task being started.
摘要:
A network control system enabling stable plant control thanks to controller compensation made in view of a packet loss. In the network control system, the amount of operation of a controller for computing the difference between the controlled variable from a sensor for measuring a physical quantity of a controlled plant and a target value is transmitted by means of a packet through a network to an actuator provided in the controlled plant, and the actuator inputs the amount of operation into the controlled plant. The network control system comprises MV complementing means for giving the actuator a complement value of the amount of operation if a packet transmission error occurs, MV buffer means for back-answering trend data on the inputted amount of operation or the complement value given to the actuator through the network to the controller, and MV compensating means for correcting the calculation of the amount of operation of the controller according to the back-answered trend data or complement value.
摘要:
A field device connected to a network includes: a storage section; a communication section for performing communication via the network; and an arithmetic control section for controlling the field device entirely by executing a main task under an execution environment, and controlling an operation mechanism that operates under the execution environment. The operation mechanism assigns a group identifier, a unique address space and a unique name space to an additional task being started.
摘要:
The present invention relates to a water-based fluorescent ink for the purpose of measurement or judgment of the fluorescence emission in a visible light region by an excitation wavelength in a predetermined ultraviolet range, containing water, a coloring material dissolved or dispersed in water, and an organic solvent, having a plurality of fluorescent groups in the coloring material structure of the coloring material, and using a water-soluble coloring material having a sulfonic acid group as the water-soluble group in the state of a free acid, capable of improving the water resistance and the light resistance, dramatically increasing the content of the fluorescent coloring material in the ink, which has conventionally been included only by a small amount in the ink due to the concentration quenching problem, obtaining preferable fluorescence emission and water resistance of the recorded image, and providing preferable adhesion resistance to the recording medium of the coloring material and reliability.
摘要:
A light-sensitive lithographic printing plate comprises a hydrophilic substrate provided thereon with an infrared light-sensitive layer which comprises (A) an acetal polymer having a specific structure; (B) a polymeric compound carrying, on the side chains, fluorinated aliphatic groups in which the fluorinated aliphatic groups are those derived from fluorinated aliphatic compounds prepared by the telomerization or oligomerization; and (C) a light-heat conversion substance. The light-sensitive lithographic printing plate is excellent in the both printing durability and the developing latitude.
摘要:
The invention provides an ink which has a higher fixation of a recorded matter, is more excellent in stability and reliability of the ink, and allows a recorded matter of high image quality to be obtained stably, a recorded image, an inkjet recording method, and devices using such an ink. The invention provides an aqueous ink including micromicelles which are dispersed in a transparent single phase in water, characterized in that the micromicelles are comprised of a combination of two or more surfactants which exhibit an opaque or translucent dispersed state in water and a compound having an alkyl group and having only a hydroxyl group as a water-soluble group, and an inkjet recording method, devices and a recorded image, using the aqueous ink.