摘要:
A cationically polymerizable composition containing a cationically polymerizable compound and a cationic polymerization initiator, wherein a total content of a cationic compound, a metal compound and a strong acid compound contained in the cationically polymerizable composition is in the range of 1 to 500 ppm by weight based on the total weight of the cationically polymerizable composition.
摘要:
Actinic ray curable inks is disclosed. The ink contains at least one kind of epoxidized fatty acid ester or epoxidized fatty acid glyceride, as well as by further containing an oxetane compound, a cation polymerization initiator and a colorant.
摘要:
A metal image forming material in which the thin metal layer can be etched in short period to provide a sharp image without a strong etchant is disclosed. Said metal image forming material comprises a support, at least one metal layer and an overlying light sensitive layer. Said metal layer is formed by vapor-depositing a metal on the support at an angle with respect to the surface of the support.
摘要:
The invention is to provide an epoxy compound or an actinic energy radiation hardenable composition each having high safety and stability, and to provide an actinic energy radiation hardenable composition with excellent photo-hardenability under high humidity, which gives high solvent resistance, high water proof and a hardened layer with high strength. There is provided an actinic energy radiation hardenable composition containing an epoxy compound represented by the following formula (1).
摘要:
A polymerizable actinic radiation curable composition comprising a photo-acid generating compound and an epoxy compound represented by Formula (1): wherein X represents a divalent group selected form the group consisting of —O—, —S—, —SO—, —SO2—, —CBr2—, —C(CBr3)2—, and —C(CF3)2—; R1 to R18 each independently represent a hydrogen atom, a halogen atom, a hydrocarbon group having 1-8 carbon atoms, provided that the hydrocarbon group may contain an oxygen atom or a halogen atom, or a substituted or unsubstituted alkoxy group having 1-8 carbon atoms.
摘要翻译:一种含有光产酸化合物和式(1)表示的环氧化合物的可聚合光化辐射固化组合物:其中X表示选自-O - , - S - , - SO - ,-SO -C(R 3)2 - , - C(C 3 -C 3)2 - 和-C(CF(CH 2)2) 2 sub> 2; R 1至R 18各自独立地表示氢原子,卤素原子,具有1-8个碳原子的烃基,条件是烃基可以含有氧原子 或卤素原子,或具有1-8个碳原子的取代或未取代的烷氧基。
摘要:
Disclosed is a multi-color transfer image forming method, which comprises subjecting a colored image forming material having a coloration recording layer comprising at least two layers and containing a photosensitive material and a colorant on a support to aqueous development after imagewise exposure, thereby forming a colored image, transferring the colored image to an image receiving member through the outermost surface of the coloration recording layer and then transferring at least one colored image with different hue onto the same image receiving member in conformity with the colored image, characterized in that the layer of the coloration recording layer remotest from the support is a layer adherable to the image receiving member, and only the colored image portion is transferred onto the image receiving member to have the image receiving member surface exposed at the non-image portion of the multi-color image.According to the present invention, the treating process of multi-color transfer image becomes simpler and also a transferred image approximate to a printed matter can be obtained.
摘要:
Disclosed is a light-sensitive litho printing plate requiring no dampening water having a primer layer, a light-sensitive layer and a silicone rubber layer in this order on a support, characterized in that the above primer layer contains (1) an ethylenic unsaturated compound having a polymerizable unsaturated group and (2) a photopolymerization initiator, and has a tensile strength of 10 Kg/cm.sup.2 or more and a Vickers hardness of 70 or less.
摘要:
The invention provides a method of transferring an image from a transferring medium onto a record sheet. The method includes steps of setting a record sheet on a rotatable drum; superposing a transferring medium, in which only an image to be transferred is formed on a support material of the transferring medium, on the record sheet; and pressing the transferring medium and the record sheet onto the drum by a pressing roller while rotating the drum so that only the image is transferred to the record sheet.
摘要:
There is disclosed an image forming method which comprises forming an image portion by exposing and developing an image forming material having a light-sensitive composition, and transferring only the image portion onto an image receiving material with the non-image portion of the image receiving material being exposed, wherein the light-sensitive composition contains:(1) at least one selected from:(a) o-quinonediazide compounds; and(b) compositions containing both of a photoacid generating agent and a compound having at least one bond decomposable with the acid; and(2) a polymeric compound having a structure unit represented by the following formula in the molecular structure:CH.sub.2 --CH(OCOR)-- wherein R represents an alkyl group having 1 to 17 carbon atoms.
摘要:
An actinic ray curable composition comprising a photo-polymerizable compound and a photo-polymerization initiator, wherein the photo-polymerizable compound is a cationic polymerizable compound and a terminal polyester-modified silicone surfactant is further incorporated in the actinic ray curable composition.