-
公开(公告)号：US06927787B2
公开(公告)日：2005-08-09
申请号：US10413386
申请日：2003-04-15
IPC分类号： B41J29/40 , B41J2/32 , B41J2/325 , B41J21/00 , G06K15/02 , G07B1/06 , G07F17/42 , G07G1/06 , G07G5/00 , B41J2/315
CPC分类号： B41J2/325 , B41J2202/35 , G06K15/028 , G07F17/42 , G07G5/00
摘要： A system for printing data on sheets, which can solve the problem of the waste of paper resources and also improve the printing speed. The second data is printed as background on an area of printing the first data in a mode that the first and second data can be visually discriminated from each other. The sheets are either receipts or train tickets or airplane tickets or entrance tickets. The mode permitting the visual discrimination is one based on density gradation printing. The printing is performed by a thermal printer. The mode permitting the visual discrimination is one based on the difference in density.
摘要翻译： 一种用于在纸张上打印数据的系统，可以解决纸资源浪费的问题，并提高打印速度。 将第二数据作为背景打印在以第一和第二数据彼此可视地区分的模式的打印第一数据的区域上。 票据是收据或火车票或机票或门票。 允许视觉辨别的模式是基于密度等级打印的模式。 打印由热敏打印机执行。 允许视觉辨别的模式是基于密度差的模式。
-
公开(公告)号：US4247642A
公开(公告)日：1981-01-27
申请号：US878572
申请日：1978-02-16
CPC分类号： C08B37/0018 , C12N11/10
摘要： Enzymes are immobilized by a process wherein the carrier used for immobilizing is a hydrophilic pullulan gel having a three-dimensionally reticulated structure obtained by the reaction between pullulan and a bifunctional compound capable of forming an ether linkage with the hydroxyl group contained in the glucose unit of pullulan, or an ionic pullulan gel obtained by the reaction between said hydrophilic pullulan gel and a compound having at one end an ionizable group and at the other end a functional group capable of forming an ether linkage with the hydroxyl group in the pullulan gel in the presence of an alkaline coumpound. Immobilized enzymes prepared according to this process have a high activity and good retention of the activity.
摘要翻译： 通过一种方法将酶固定化，其中用于固定的载体是具有三维网状结构的亲水支链淀粉凝胶，其通过支链淀粉与能够与葡萄糖单元中所含的羟基形成醚键的双官能化合物反应而获得 支链淀粉或通过所述亲水支链淀粉凝胶和一端具有可离子化基团的反应获得的离子支链淀粉凝胶，另一端是能够与支链淀粉凝胶中的羟基形成醚键的官能团 碱性化合物的存在。 根据该方法制备的固定化酶具有高活性和良好的活性保留性。
-
3.发明授权Preparing a hydrophilic gel by hydrolyzing a vinyl ester-acrylic or methacrylic ester copolymer 失效通过水解乙烯基酯 - 丙烯酸或甲基丙烯酸酯共聚物制备亲水凝胶
公开(公告)号：US4155893A
公开(公告)日：1979-05-22
申请号：US841910
申请日：1977-10-13
CPC分类号： C08F8/42 , C08F2800/10
摘要： A method for the preparation of water-insoluble gels containing at least a hydroxyl group and a carboxylate group in molecules thereof which comprises saponifying copolymers comprising a vinyl ester component and an acrylic or methacrylic acid ester component or terpolymers comprising said two components and an ethylene component in the presence of an alkali catalyst and a solvent under conditions in which said copolymers or terpolymers are not dissolved.
摘要翻译： 一种在分子中制备至少含有羟基和羧酸酯基团的水不溶性凝胶的方法，其包括包含乙烯基酯组分和丙烯酸或甲基丙烯酸酯组分的皂化共聚物或包含所述两种组分的三元共聚物和乙烯组分 在碱性催化剂和溶剂的存在下，在所述共聚物或三元共聚物不溶解的条件下进行。
-
公开(公告)号：US5053275A
公开(公告)日：1991-10-01
申请号：US121855
申请日：1987-11-17
IPC分类号： D01F1/10
CPC分类号： F24J2/48 , D01F1/106 , Y02E10/40 , Y10T428/2913 , Y10T428/2927 , Y10T428/2929 , Y10T428/2931 , Y10T428/294
摘要： Fibers having effective selective absorption of solar energy properties with a minimum loss of heat radiation is useful for clothings, such as sports and leisures, or interior goods, such as curtains, or outdoor leasure goods, such as tents, spun from a mixture of transition metal carbide powder with a thermoplastic synthetic linear polymer, optionally also containing an aluminum powder. Alternatively, a sheath/core compound filament is obtained by compound spinning wherein a synthetic linear polymer forms the sheath and a mixture of a transition metal powder with a thermoplastic synthetic linear polymer, optimally also containing aluminum powder, forms the core.
-
公开(公告)号：US4152170A
公开(公告)日：1979-05-01
申请号：US695762
申请日：1976-06-14
申请人： Tsuneyuki Nagase , Kozo Tsuji , Masanori Fujimoto , Fujio Masuko
发明人： Tsuneyuki Nagase , Kozo Tsuji , Masanori Fujimoto , Fujio Masuko
CPC分类号： C08B37/0018
摘要： Cross-linked pullulans are obtained by the reaction of pullulan with a cross-linking agent selected from the group consisting of polycarboxylic acids, halogenated dicarboxylic acids, polycarboxylic anhydrides, aldehyde compounds, N-methylol compounds, isocyanate compounds, metaphosphoric acid salts, divinyl compounds, bis-aziridine and bifunctional compounds of the formula,X--R--Zwherein X and Z are each a halogen atom or an epoxy group and R is an aliphatic residue having 1 to 30 carbon atoms, in a solvent, and are useful as gels or beds for chromatography or in various fields requiring high degrees of water absorbency and retention.
摘要翻译： 通过支链淀粉与选自多元羧酸，卤代二羧酸，多羧酸酐，醛化合物，N-羟甲基化合物，异氰酸酯化合物，偏磷酸盐，二乙烯基化合物的交联剂的反应获得交联的起始链优化 ，双氮丙啶和下式的双官能化合物XRZ，其中X和Z各自为卤素原子或环氧基，R为具有1至30个碳原子的脂族残基，并且可用作凝胶或床 色谱法或需要高吸水度和保留度的各种领域。
-
公开(公告)号：US5033116A
公开(公告)日：1991-07-23
申请号：US550574
申请日：1990-07-10
CPC分类号： A41D13/0015 , A41D7/00 , A41D2400/24 , Y02T70/121
摘要： A clothing, such as swimwear and cycling wear, for reducing fluid resistance, air resistance and water resistance, by covering at least one portion adjacent to neck opening, side cuts and back cut of the clothing by means of a patch of a smooth-surfaced, airtight and water-proof sheet made of flexible resin sheet.
-
公开(公告)号：US4186024A
公开(公告)日：1980-01-29
申请号：US692503
申请日：1976-06-03
申请人： Masanori Fujimoto , Kosuke Fukami , Kozo Tsuji , Tsuneyuki Nagase
发明人： Masanori Fujimoto , Kosuke Fukami , Kozo Tsuji , Tsuneyuki Nagase
CPC分类号： C08L5/00
摘要： A method for improving the water-resistance of pullulan, which is a linear high polymer having the following structural formula: ##STR1## and useful as films, sheets, fibers and the like.
摘要翻译： 一种提高支链淀粉的耐水性的方法，其为具有以下结构式的线性高分子聚合物：＆lt; IMAGE＆gt;＆gt; + TR＆lt; IMAGE＆gt;并且可用作薄膜，片材，纤维等。
-
公开(公告)号：US4174440A
公开(公告)日：1979-11-13
申请号：US890505
申请日：1978-03-27
CPC分类号： C08B37/0018 , B01J39/22
摘要： A process for producing ionic pullulan gels which comprises gelation of pullulan by crosslinking and introduction of ionic groups into the resulting pullulan gel, the former comprising reacting pullulan with a bi-functional compound in a solvent in the presence of an alkaline substance, and the latter comprising reacting the resulting pullulan gel with a compound having a carboxyl, sulfonic, phosphoric or amino group in a solvent in the presence of an alkaline substance.
摘要翻译： 一种生产离子支链淀粉凝胶的方法，其包括通过将离子基团交联并引入所得支链淀粉凝胶中而使支链淀粉凝胶化，前者包括在碱性物质存在下在溶剂中将支链淀粉与双官能化合物反应，后者 包括使所得支链淀粉凝胶与在溶剂中在碱性物质存在下具有羧基，磺酸基，磷酸基或氨基的化合物反应。
-
公开(公告)号：US4124748A
公开(公告)日：1978-11-07
申请号：US743332
申请日：1976-11-19
申请人： Masanori Fujimoto , Kozo Tsuji , Tsuneyuki Nagase
发明人： Masanori Fujimoto , Kozo Tsuji , Tsuneyuki Nagase
CPC分类号： C08F8/12 , C08F220/06 , C08F263/04 , C08F8/44 , C08F2800/10 , C08F2810/50
摘要： A highly absorbent polymer is obtained by saponifying a crosslinked copolymer of a vinyl ester and an ethylenically unsaturated carboxylic acid or the derivative thereof. The absorbent polymer is suitable as a material, for example, for separation and purification of substances and a seed culturing media for plants.
摘要翻译： 通过皂化乙烯基酯和烯键式不饱和羧酸的交联共聚物或其衍生物来获得高吸收性聚合物。 吸收性聚合物适合用作例如物质的分离和纯化以及用于植物的种子培养基的材料。
-
公开(公告)号：US4937137A
公开(公告)日：1990-06-26
申请号：US109526
申请日：1987-10-19
CPC分类号： F24J2/485 , D06M11/74 , D06Q1/00 , Y02E10/40 , Y10T428/256 , Y10T442/2607
摘要： An object of this invention is to provide a solar heat selective absorbing material of high performance which is prepared by using a diversity substrate by simple manufacturing methods. The construction of the solar heat selective absorbing material is such that a carbide of a transition metal belonging to the IV group of periodic table or a mixed powder of the carbide and the aluminum is applied directly or by means of a binder on the surface of the substrate to form a film. This solar heat selective absorbing material is manufactured by a method of forming a film of material, for example, ZrC on the surface of the substrate by high frequency sputtering or a method of mixing a mixed powder of the ZrC and Al with a resin binder and coating or printing the mixed material on the surface of the substrate.
-
-
-
-
-
-
-
-
-
搜索结果
20 条记录 (耗时 0.016 秒)
