摘要:
Recording medium for a sublimation type heat-sensitive transfer process, comprising a laminate paper comprising a paper and a white polyester film layer adhered on one surface of the paper, in which the white polyester film layer is provided with a dye receiving layer cured with active radiation.
摘要:
A recording medium for sublimation type heat-sensitive transfer recording process, in which an image receiving layer comprising a resin composition containing a dyeable resin and at least one phosphite antioxidant shown in Formulas (1), (2), or (3) is formed on a substrate surface. This recording medium for sublimation type heat-sensitive recording methods has extremely superior light resistance, and the image recorded on this recording medium suffers little fade out or discoloration as a result of exposure to light, so that this recording medium is expected to contribute greatly to the spread of video printers and the like. ##STR1## (In Formula (1), R.sub.1 and R.sub.2 represent H or an alkyl group having a number of carbon atoms within a range of 1-20, R.sub.3 and R.sub.4 represent alkyl groups having a number of carbon atoms within a range of 1-20, X represents H or an atomic group having 1-10 carbon atoms as a main skeleton thereof, and n has a value of 1, 2, 3, or 4.) ##STR2## (In Formula (2), R.sub.5 and R.sub.6 represent H or an alkyl group having a number of carbon atoms within a range of 1-20, R.sub.7 represents an alkyl group having a number of carbon atoms within a range of 1-20, Y represents H or an atomic group having 1-10 carbon atoms as a main skeleton thereof, and n has a value of 1, 2, 3, or 4.) ##STR3## (In Formula (3), RS, R.sub.9, R.sub.10, and R.sub.11 represent H or an alkyl group having a number of carbon atoms within a range of 1-20, Z represents H or an atomic group having 1-10 carbon atoms as a main skeleton thereof, and n has a value of 1, 2, 3, or 4.)
摘要:
Disclosed is a recording media for a sublimation-type heat-sensitive transfer recording process. The purpose of the present invention is to supply a recording media for a sublimation-type heat-sensitive process possessing an extremely high whiteness degree. The recording media comprises an image receiving layer composed of a dyeable resin which can be dyed by a sublimable dye; a crosslinking agent; and an anthraquinone based bluing agent. With the recording media for a sublimation type heat-sensitive recording process according to the present invention, a recording media having a high whiteness degree which does not turn yellow following curing can be obtained. As a result of the high whiteness degree of the foundation, this recording media is of an extremely high grade, and due to its extremely vivid recording image, it will be widely adopted and marketed in video printers.
摘要:
A (meth)acrylate represented by the following formula (1): wherein each of R1, R2, R3 and R4 represents a hydrogen atom, a methyl group or an ethyl group; either one of X1 or X2 represents a (meth)acryloyloxy group and the other represents a hydrogen atom; both A1 and A2 represent hydrogen atoms, or A1 and A2 form —O—, —CH2— or —CH2CH2—, which can be produced by first producing a lactone by reducing an addition product obtained by the Diels-Alder reaction between 1,3-diene and maleic anhydride, and then hydrating the lactone to produce an alcohol followed by (meth)acrylation of the alcohol; a polymer produced by (co)polymerizing a monomer composition comprising the (meth)acrylate of the present invention is excellent in transparency, dry etching resistance, and solubility in organic solvents, and so it is preferably used as a resin for a chemically amplified resist composition.
摘要翻译:由下式(1)表示的(甲基)丙烯酸酯:其中R 1,R 2,R 3和R 0中的每一个 > 4表示氢原子,甲基或乙基; X 1或X 2中的任一个表示(甲基)丙烯酰氧基,另一个表示氢原子; A 1和A 2都代表氢原子,或者A 1和A 2 O 2 - , - O - CH 2 - 或-CH 2 CH 2 - ,其可以通过首先通过还原由Diels获得的加成产物来生产内酯来制备 - 1,3-二烯和马来酸酐之间的反应,然后水合内酯以产生醇,然后进行醇的(甲基)丙烯酸酯化; 通过(共)聚合本发明的(甲基)丙烯酸酯的单体组合物而制造的聚合物的透明性,耐干蚀刻性和在有机溶剂中的溶解性优异,因此优选用作化学增幅抗蚀剂的树脂 组成。
摘要:
A (meth)acrylate represented by the following formula (1): wherein each of R1, R2, R3 and R4 represents a hydrogen atom, a methyl group or an ethyl group; either one of X1 or X2 represents a (meth)acryloyloxy group and the other represents a hydrogen atom; both A1 and A2 represent hydrogen atoms, or A1 and A2 form —O—, —CH2— or —CH2CH2—, which can be produced by first producing a lactone by reducing an addition product obtained by the Diels-Alder reaction between 1,3-diene and maleic anhydride, and then hydrating the lactone to produce an alcohol followed by (meth)acrylation of the alcohol; a polymer produced by (co)polymerizing a monomer composition comprising the (meth)acrylate of the present invention is excellent in transparency, dry etching resistance, and solubility in organic solvents, and so it is preferably used as a resin for a chemically amplified resist composition.
摘要翻译:由下式(1)表示的(甲基)丙烯酸酯:其中R 1,R 2,R 3和R 0中的每一个 > 4表示氢原子,甲基或乙基; X 1或X 2中的任一个表示(甲基)丙烯酰氧基,另一个表示氢原子; A 1和A 2都代表氢原子,或者A 1和A 2 O 2 - , - O - CH 2 - 或-CH 2 CH 2 - ,其可以通过首先通过还原由Diels获得的加成产物来生产内酯来制备 - 1,3-二烯与马来酸酐之间的反应,然后水合内酯以产生醇,然后进行醇的(甲基)丙烯酸酯化; 通过(共)聚合本发明的(甲基)丙烯酸酯的单体组合物而制造的聚合物的透明性,耐干蚀刻性和在有机溶剂中的溶解性优异,因此优选用作化学增幅抗蚀剂的树脂 组成。
摘要:
The present invention relates to a copolymer for use in paints, resists, and the like; a method for manufacturing the same; and a resist composition using the same. The copolymer according to the present invention is obtained by means of polymerizing at least one monomer containing an alicyclic structure and one monomer containing a lactone structure, and the distribution of the copolymer composition of said monomer containing a lactone structure in said copolymer is in the range of −10 to +10 mol % of the average copolymer composition of said monomer containing a lactone structure in said entire copolymer. In addition, the copolymer according to the present invention is obtained by means of polymerizing a monomer containing an alicyclic structure, a monomer containing a lactone structure, and another vinyl monomer comprising a higher polarity than said monomer containing an alicyclic structure, but a lower polarity than said monomer containing a lactone structure. The copolymer according to the present invention exhibits superior adhesion properties to surfaces possessing a high polarity, such as metal surfaces and the like, in addition to excellent hydrophobic and thermal resistance properties, and also displays a favorable solubility in solvents used for paints, resists, and the like.
摘要:
In an x-ray diffractometer having (i) first and second motors 10, 17 for respectively rotating a sample 4 and an x-ray detector 13 around a rotational axis 7 and (ii) .theta.-2.theta. interlock control means 22 for supplying drive signals to the motors 10, 17, such that a .theta.-2.theta. relationship is always maintained between the angles of the sample 4 and the x-ray detector 13 with respect to irradiated x-rays 2, there is disposed a rotational vibration control unit 23 for supplying, to the first motor for rotating the sample holding member 6, a drive signal for rotationally vibrating the sample, in addition to the drive signal for .theta.-2.theta. interlock. Eliminating an individual drive mechanism for rotationally vibrating the sample 4, this arrangement makes it possible that, with a simple and economical structure, diffracted x-rays are efficiently detected even for a sample having an uneven surface, thereby to obtain an accurate measurement result.
摘要:
The present invention provides a recording medium for sublimation type for heat-sensitive transfer recording process which comprises laminated paper as the substrate. In this laminated paper at least two cellulosic fiber papers are bonded together by adhesive agent and one side is coated with a dye accepting layer. Therefore, the recording medium for sublimation type for heat-sensitive transfer recording process which the present invention concerns uses, as the substrate, laminated paper in which cellulosic fiber papers are bonded together. This structure almost completely prevents curling of the recorded medium and also lowers the substrate production cost to achieve a low-cost recording medium and thereby greatly contribute to the expanded use of sublimation type recording printers.
摘要:
The resist polymer of the present invention comprises a specific constitutional unit having a cyano group, a constitutional unit having an acid-dissociable group, and a specific constitutional unit having a lactone skeleton. When the above polymer is used as a resist resin in DUV excimer laser lithography or electron beam lithography, it exhibits high sensitivity and high resolution, and provides a good resist pattern shape, having a small degree of occurrence of line edge roughness or generation of microgels.
摘要:
The resist polymer of the present invention comprises a specific constitutional unit having a cyano group, a constitutional unit having an acid-dissociable group, and a specific constitutional unit having a lactone skeleton. When the above polymer is used as a resist resin in DUV excimer laser lithography or electron beam lithography, it exhibits high sensitivity and high resolution, and provides a good resist pattern shape, having a small degree of occurrence of line edge roughness or generation of microgels.