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1. 发明申请

WO1996019290A1 PROCESS FOR THE PREPARATION OF SUPPORTED CATALYST FOR SYNTHESIS OF METHACROLEIN AND METHACRYLIC ACID 审中-公开
标题翻译：用于合成甲基纤维素和甲基丙烯酸的支持催化剂的制备方法
公开(公告)号：WO1996019290A1
公开(公告)日：1996-06-27
申请号：PCT/JP1995002577
申请日：1995-12-15
申请人： MITSUBISHI RAYON CO., LTD. , WATANABE, Seigo Central Technology Research Laboratories of Mitsubishi Rayon Co., Ltd. , YOSHIOKA, Hitoshi Central Technology Research Laboratories of Mitsubishi Rayon Co., Ltd. , IZUMI, Jinko Central Technology Research Laboratories of Mitsubishi Rayon Co., Ltd.
发明人： MITSUBISHI RAYON CO., LTD.
IPC分类号： B01J37/08
CPC分类号： C07C57/04 , B01J23/002 , B01J23/31 , B01J23/8876 , B01J37/0236 , B01J37/088 , B01J2523/00 , C07C45/35 , C07C45/37 , C07C51/23 , C07C51/252 , C07C47/22 , B01J2523/15 , B01J2523/22 , B01J2523/47 , B01J2523/53 , B01J2523/54 , B01J2523/64 , B01J2523/68 , B01J2523/842 , B01J2523/845 , B01J2523/847 , B01J2523/13 , B01J2523/14 , B01J2523/27 , B01J2523/3712 , B01J2523/41 , B01J2523/69 , B01J2523/12 , B01J2523/44 , B01J2523/48 , B01J2523/51 , B01J2523/72 , B01J2523/305 , B01J2523/42 , B01J2523/43 , B01J2523/62
摘要： A process for the preparation of a supported catalyst for use in the synthesis of methacrolein and methacrylic acid comprising a catalytically active susbtance composed of a double oxide containing molybdenum and bismuth as the essential components and an inert carrier supporting the active substance on the inner and/or outer surface thereof, which process comprises drying a solution or aqueous slurry of a mixture of compounds of the elements constituting the above catalytically active substance, subjecting the obtained dry mixture to first firing at 220 to 400 DEG C to form a catalytically active substance precursor, atomizing the same until the median diameter in the volume-base particle size distribution reaches 10 mu m or below, supporting the resulting particulate on an inert carrier, and subjecting the supported particulate to second firing at a temperature higher than that of the first firing by at least 100 DEG C.
摘要翻译：一种制备用于合成异丁烯醛和甲基丙烯酸的负载催化剂的方法，其包含由含有钼和铋作为主要组分的双氧化物组成的催化活性的催化剂，以及将活性物质负载在内部和/ 或其外表面，该方法包括干燥构成上述催化活性物质的元素的化合物的混合物的溶液或含水浆料，使所得干混合物在220-400℃下首先烧制以形成催化活性物质前体，将体积基础粒径分布的中值粒径达到10μm以下，将所得颗粒负载在惰性载体上，并使负载颗粒在高于第一次烧成的温度下进行第二次烧成至少100℃

2. 发明申请

WO1998019185A1 LOW CHROMATIC ABERRATION ROD LENS ARRAY, ITS UNIT AND IMAGE SCANNER EMPLOYING THEM 审中-公开
标题翻译：低色差镜头阵列，其单元和使用它们的图像扫描仪
公开(公告)号：WO1998019185A1
公开(公告)日：1998-05-07
申请号：PCT/JP1997003894
申请日：1997-10-27
申请人： MITSUBISHI RAYON CO., LTD. , TAHARA, Yasuteru , ISHIMURA, Teruta , UOZU, Yoshihiro , SUMI, Toshinori
发明人： MITSUBISHI RAYON CO., LTD.
IPC分类号： G02B03/00
CPC分类号： G02B3/005 , G02B3/0056 , G02B3/0087 , G02B13/0095 , H04N1/031 , H04N1/0311 , H04N1/0312 , H04N1/0315 , H04N1/482
摘要： A color image scanner comprising a three primary colors LED array (4) for illuminating a material (2) to be read, a monochromatic image sensor array (3), and a rod lens array (1) which is provided between the material (2) and the image sensor array (3). Three types of distributed refractive index rod lens (11, 12 and 13) constituting the rod lens array (1) have different operation wavelength bands and predetermined wavelengths in accordance with the type and have same lens length Z0 regardless of the type. The focus parameters of the types of the rod lenses are so set as to make the conjugate lengths TC of all the types at the predetermined wavelengths substantially equal to each other. In order to read a color image by using the rod lens array which is advantageous from the viewpoints of size reduction and brightness, the chromatic aberration of the rod lens array can be sufficiently reduced and the high resolution can be realized at a low cost.
摘要翻译：一种彩色图像扫描仪，包括用于照射待读取的材料（3）的三原色LED阵列（4），单色图像传感器阵列（3）和设置在材料（2）之间的材料（2））和图像传感器阵列（3）。构成棒状透镜阵列（1）的三种分布式折射率棒状透镜（11,12,13）根据类型具有不同的工作波长带和预定波长，并且具有相同的透镜长度Z0，而与类型无关。棒状透镜的类型的聚焦参数被设定为使预定波长的所有类型的共轭长度TC基本相等。为了通过使用从尺寸减小和亮度的观点来看是有利的棒状透镜阵列来读取彩色图像，可以充分降低棒状透镜阵列的色差，并且可以以低成本实现高分辨率。

3. 发明申请

WO1998012369A1 CHITOSAN-CONTAINING ACRYLIC FIBERS AND PROCESS FOR PREPARING THE SAME 审中-公开
标题翻译：含有壳聚糖的丙烯腈纤维及其制备方法
公开(公告)号：WO1998012369A1
公开(公告)日：1998-03-26
申请号：PCT/JP1997002725
申请日：1997-08-06
申请人： MITSUBISHI RAYON CO., LTD. , OHNISHI, Hiroaki , NISHIHARA, Yoshihiro , HOSOKAWA, Hiroshi , OISHI, Seizo , IWAMOTO, Masako , FUJII, Yasuyuki , ITOH, Hajime , OHSUGA, Naoto
发明人： MITSUBISHI RAYON CO., LTD.
IPC分类号： D01F11/06
CPC分类号： D01F6/18 , D01F6/54 , D06M13/463 , D06M15/03 , D06M16/00 , D06M2101/26 , Y10T428/2913 , Y10T428/2927
摘要： Chitosan-containing acrylic fibers having a total chitosan content of 0.05 to 2 % by weight and an extractable chitosan content of not less than 0.03 % by weight to less than the total chitosan content. The antimicrobial activity of the fibers can persist for a long period of time and is not deteriorated even when subjected to posttreatments, such as dyeing and bleaching of fibers, and treatments in usual service environments of fiber products, such as washing and ironing.
摘要翻译：壳聚糖的丙烯酸纤维的总壳聚糖含量为0.05〜2重量％，可提取的壳聚糖含量为不低于总壳聚糖含量的0.03重量％以下。纤维的抗微生物活性可以长时间持续，即使进行纤维的染色和漂白等后期处理，也可以在纤维制品的通常使用环境如洗涤和熨烫中进行处理。

4. 发明申请

WO1997036196A1 DISTRIBUTED REFRACTIVE INDEX OPTICAL FIBER AND METHOD OF MANUFACTURING THE SAME 审中-公开
标题翻译：分布式折射率指数光纤及其制造方法
公开(公告)号：WO1997036196A1
公开(公告)日：1997-10-02
申请号：PCT/JP1997001093
申请日：1997-03-28
申请人： MITSUBISHI RAYON CO., LTD. , YAMASHITA, Tomoyoshi , TAHARA, Yasuteru , NAKAMURA, Kazuki
发明人： MITSUBISHI RAYON CO., LTD.
IPC分类号： G02B06/00
CPC分类号： G02B6/02038 , B29D11/00682 , G02B6/03633
摘要： A distributed refractive index optical fiber having a multilayer structure of concentric layers made of (co)polymers selected from the group consisting of homopolymers HP1, HP2, ..., and HPn manufactured from two or more kinds of monomers M1, M2, ..., and Mn and having refractive indexes gradually lowering in this order, and one or more kinds of binary copolymer CP of these monomers. Mixed layers of mixtures of the (co)polymers of the adjacent layers are formed between the adjacent layers. The central portion of the optical fiber has the highest refractive index, and the refractive indexes of the optical fiber decreasing gradually toward the outer circumferential portion thereof. This optical fiber can be manufactured continuously by supplying (co)polymers to a concentric multilayer nozzle, and drawing the (co)polymer therefrom. The polymers mutually diffused among the layers.
摘要翻译：一种分布折射率光纤，其具有由选自由两种或多种单体M1，M2，...制成的均聚物HP1，HP2，...和HPn组成的组中的（共）聚合物制成的同心层的多层结构。和Mn，并且折射率依次逐渐降低，以及这些单体的一种或多种二元共聚物CP。在相邻层之间形成相邻层的（共）聚合物的混合层的混合层。光纤的中心部折射率最高，光纤的折射率向外周部逐渐减小。该光纤可以通过将（共）聚合物供应到同心多层喷嘴并从其中拉伸（共）聚合物而连续制造。各层之间相互扩散的聚合物。

5. 发明申请

WO1997028403A1 SURFACE LIGHT SOURCE ELEMENT AND LIQUID CRYSTAL DISPLAY DEVICE, SIGN DEVICE AND TRAFFIC CONTROL SIGN DEVICE USING SAME 审中-公开
标题翻译：表面光源元件和液晶显示装置，符号装置和使用相同的交通控制标志装置
公开(公告)号：WO1997028403A1
公开(公告)日：1997-08-07
申请号：PCT/JP1997000237
申请日：1997-01-31
申请人： MITSUBISHI RAYON CO., LTD. , ODA, Masaharu , CHIBA, Issei , HAYASHI, Yasuko
发明人： MITSUBISHI RAYON CO., LTD.
IPC分类号： F21V08/00
CPC分类号： G02B6/0036 , G02B6/0001 , G02B6/0038 , G02B6/0046 , G02B6/0053
摘要： A surface light source element comprises a light source (2), a light conductor (1), of which at least one side end surface facing the light source (2) serves as a light incident surface (11) and of which a surface substantially perpendicular to the light incident surface (11) serves as a light outgoing source (12), and a light declination sheet (3) provided on a light outgoing surface side of the light conductor (1), at least one of the light outgoing source (12) and the rear surface (13) of the light conductor (1) having a minute construction, of which an average inclination is 0.5 to 7.5 DEG . The light declination sheet (3) can be formed of a prism sheet having a multiplicity of prisms (31) formed in parallel to one another on at least one surface thereof. The minute construction can be defined by a multiplicity of rows of prisms which are constituted by a rough surface comprising a multiplicity of substantially spherical-shaped minute convex bodies and an inclined surface extending in parallel to the light incident surface (11) and having an average inclination of 0.5 to 7.5 DEG .
摘要翻译：表面光源元件包括光源（2），光导体（1），其中面向光源（2）的至少一个侧端表面用作光入射表面（11），并且其表面基本上垂直于光入射表面（11）的光偏转片（12）用作光导体（1）的光出射表面侧上的光偏转片（3），至少一个光出射源（12）和光导体（1）的后表面（13）具有微小的结构，其平均倾斜度为0.5至7.5度。光偏角片（3）可以由具有在其至少一个表面上彼此平行形成的多个棱镜（31）的棱镜片形成。微小结构可以由多个棱镜行限定，该列由粗糙表面构成，该粗糙表面包括多个基本上为球形的微小凸起体，以及与光入射表面（11）平行延伸的倾斜表面，平均倾斜度为0.5〜7.5度。

6. 发明申请

WO1996036894A1 PLASTIC OPTICAL FIBER AND OPTICAL FIBER CABLE 审中-公开
标题翻译：塑料光纤和光纤电缆
公开(公告)号：WO1996036894A1
公开(公告)日：1996-11-21
申请号：PCT/JP1996001270
申请日：1996-05-15
申请人： MITSUBISHI RAYON CO., LTD. , NAKAMURA, Kazuki , OKUMURA, Jun , IRIE, Kikue , MURO, Makoto , KAMO, Jun , SHIMADA, Katsuhiko
发明人： MITSUBISHI RAYON CO., LTD.
IPC分类号： G02B06/00
CPC分类号： G02B6/02033 , B29C47/00 , B29C47/0014 , G02B1/045 , G02B1/046 , G02B1/048 , G02B6/4402 , Y10T428/2933 , Y10T428/2967 , C08L33/16 , C08L33/12
摘要： A three-layered plastic optical fiber comprising a core, a cladding and a protective layer, characterized in that the material of the core is polymethyl methacrylate and that of the cladding is a copolymer comprising 20 to 45 wt.% of units of longchain fluoroalkyl methacrylate of the following structural formula (1): CH2=C(CH3)-COO-(CH2)2(CF2)7CF3, 54 to 79 wt.% of methyl methacrylate units and 0.05 to 2 wt.% of methacrylic acid units; and a four-layered plastic optical fiber cable prodduced by covering the above optical fiber with a jacket layer.
摘要翻译：一种包括芯，包层和保护层的三层塑料光纤，其特征在于芯的材料是聚甲基丙烯酸甲酯，包层的材料是包含20至45重量％的长链氟烷基甲基丙烯酸酯单元的共聚物具有以下结构式（1）：CH 2 = C（CH 3）-COO-（CH 2）2（CF 2）7 CF 3，54至79重量％的甲基丙烯酸甲酯单元和0.05至2重量％的甲基丙烯酸单元; 以及通过用护套层覆盖上述光纤而制成的四层塑料光纤电缆。

7. 发明申请

WO1995034525A1 OPTICALLY ACTIVE 'alpha'-SUBSTITUTED CARBOXYLIC ACID DERIVATIVE AND PROCESS FOR PRODUCING THE SAME 审中-公开
标题翻译：光活性α - 取代羧酸衍生物及其制备方法
公开(公告)号：WO1995034525A1
公开(公告)日：1995-12-21
申请号：PCT/JP1995001176
申请日：1995-06-13
申请人： MITSUBISHI RAYON CO., LTD. , OZAKI, Eiji , URAGAKI, Toshitaka , SAKASHITA, Keiichi , IKEMOTO, Tetsuya , KOBAYASHI, Yoshimasa , SAKIMAE, Akihiro
发明人： MITSUBISHI RAYON CO., LTD.
IPC分类号： C07C59/115
CPC分类号： C07C69/593 , C07C53/128 , C07C55/02 , C07C55/32 , C07C57/13 , C07C59/01 , C07C59/115 , C07C69/34 , C07C69/675 , C12P41/004
摘要： An optically active alpha -substituted carboxylic acid derivative represented by general formula (I) wherein R1 represents hydroxy, -C(=CH2)-COOR3 or -CH(CH3)-COOR3; R2 represents methyl or chloro; R3 represents hydrogen or C1-C6 alkyl; n represents an integer of 1 or 2; and the asterisk represents asymmetric carbon, provided when R1 represents hydroxy, R2 represents chloro; and a process for producing the derivative or an enantiomer thereof by using a culture of a microorganism capable of asymmetrically hydrolyzing an ester linkage or a cell thereof which may have been suitably treated. These compounds are useful as the starting material of various liquid crystals and as an intermediate for synthesizing optically active drugs and pesticides.
摘要翻译：由通式（I）表示的光学活性的α-取代羧酸衍生物，其中R 1表示羟基，-C（= CH 2）-COOR 3或-CH（CH 3）-COOR 3; R2代表甲基或氯; R3表示氢或C1-C6烷基; n表示1或2的整数; 并且星号表示不对称碳，当R1表示羟基时，R2表示氯; 以及通过使用可以不适地水解酯键的微生物的培养物或其可能已被适当处理的细胞的方法来制备衍生物或其对映异构体的方法。这些化合物可用作各种液晶的起始材料和用作合成光学活性药物和农药的中间体。

8. 发明申请

WO1995018837A1 MALEIMIDE COPOLYMER AND RESIN COMPOSITION CONTAINING THE SAME 审中-公开
标题翻译：共聚物和含有它的树脂组合物
公开(公告)号：WO1995018837A1
公开(公告)日：1995-07-13
申请号：PCT/JP1995000013
申请日：1995-01-10
申请人： MITSUBISHI RAYON CO., LTD. , MORI, Hiroshi , II, Yasuaki , YOKOHAMA, Hisaya , TSUNESHIGE, Yasunori , FUJII, Seizou , NAKAZATO, Takanori
发明人： MITSUBISHI RAYON CO., LTD.
IPC分类号： C08F212/04
CPC分类号： C08L35/00 , C08F212/04 , C08F222/40 , C08L51/04 , C08L2666/24 , C08L2666/04
摘要： A maleimide copolymer comprising maleimide monomer units, aromatic vinyl monomer units and other vinyl monomer units and having the following characteristics, and a maleimide resin composition comprising the above copolymer and a rubbery graft polymer: I) the content of residual maleimide monomer in the copolymer is 0.1 wt. % or less, and the total content of volatiles other than the maleimide monomer is 0.5 wt. % or less; II) the content of a compound obtained from at least one monomer selected from the group consisting of a maleimide monomer, aromatic vinyl monomers and other vinyl monomers and having a weight-average molecular weight of 200 to 1,000 as determined by gel permeation chromatography is 2-10 wt. %; III) the copolymer has a yellow index of 30 or less; and IV) the copolymer has an intrinsic viscosity of 0.3 to 1.5.
摘要翻译：包含马来酰亚胺单体单元，芳族乙烯基单体单元和其它乙烯基单体单元并具有以下特征的马来酰亚胺共聚物和包含上述共聚物和橡胶接枝聚合物的马来酰亚胺树脂组合物：I）共聚物中残余马来酰亚胺单体的含量为 0.1重量％％以下，马来酰亚胺单体以外的挥发物的总量为0.5重量％。％或更少; II）通过凝胶渗透色谱法测定的由至少一种选自马来酰亚胺单体，芳族乙烯基单体和其它乙烯基单体并且重均分子量为200至1,000的单体的化合物的含量为2 -10wt。％; III）共聚物的黄色指数为30以下; 和IV）共聚物的特性粘度为0.3〜1.5。

9. 发明申请

WO1994006835A1 COATING MATERIAL COMPOSITION AND MOLDED ARTICLE HAVING ITS SURFACE COATED THEREWITH 审中-公开
标题翻译：涂层材料组合物及其表面涂层物品
公开(公告)号：WO1994006835A1
公开(公告)日：1994-03-31
申请号：PCT/JP1993001352
申请日：1993-09-21
申请人： MITSUBISHI RAYON CO., LTD. , YAMAMOTO, Naoki , NAKATA, Akira , IGE, Hitoshi , WATANABE, Hiroyuki , TAYAMA, Suehiro , KAWAI, Osamu
发明人： MITSUBISHI RAYON CO., LTD.
IPC分类号： C08F220/20
CPC分类号： C08F292/00 , C09D4/00 , C08F230/00
摘要： A coating material composition comprising the following components and a molded article having its surface coated with a cured coating film comprising the same: component (a): a cross-linking polymerizable compound (a-1) having at least two acryloyloxy and/or methacryloyloxy groups in its molecule, or a mixture of at least 50 % by weight of the compound (a-1) and at most 50 % by weight of a compound (a-2) copolymerizable therewith; component (b): minute silica particles each with a surface modified by the product of hydrolysis of a silane compound represented by general formula (I) wherein R1 represents hydrogen or methyl; R2 represents C1-C3 alkyl or phenyl; R3 represents hydrogen or C1-C10 hydrocarbon residue; and n represents an integer of 0 to 2; and component (c): a photopolymerization initiator.
摘要翻译：包含以下组分的涂料组合物和其表面涂覆有固化涂膜的模塑制品：组分（a）：具有至少两个丙烯酰氧基和/或甲基丙烯酰氧基的交联可聚合化合物（a-1）或其至少50重量％的化合物（a-1）和至多50重量％的与其可共聚的化合物（a-2）的混合物; （b）成分：二氧化硅微粒，其表面被通式（I）表示的硅烷化合物的水解产物表面改性，其中R1表示氢或甲基; R 2表示C 1 -C 3烷基或苯基; R3表示氢或C1-C10烃残基; n表示0〜2的整数，和组分（c）：光聚合引发剂。

10. 发明申请

WO1994005722A1 PROCESS FOR PRODUCING POWDERY THERMOPLASTIC COPOLYMER 审中-公开
标题翻译：生产粉末热塑性共聚物的方法
公开(公告)号：WO1994005722A1
公开(公告)日：1994-03-17
申请号：PCT/JP1993001221
申请日：1993-08-31
申请人： MITSUBISHI RAYON CO., LTD. , SUZUKI, Fumio , SATO, Haruki , SUGIHARA, Masaki , HATANO, Wataru
发明人： MITSUBISHI RAYON CO., LTD.
IPC分类号： C08J03/12
CPC分类号： C08F291/00 , C08F6/22 , C08J3/12 , C08J3/16 , C08J2321/02
摘要： A process for producing a powdery thermoplastic copolymer which comprises mixing 100 parts by weight of a coagulated slurry or powder of a thermoplastic polymer (A), which is prepared by emulsion polymerization and has a glass transition point (Tg) as defined by the following equation (1), with 0.1-10 parts by weight of a polymer (B) and/or an inorganic compound (C), compressing the polymer (A) in the temperature range from (Tg-30) to (Tg+50) C, and disintegrating the product of compression. In formula (1) Tg = W1 x Tg1 + W2 x Tg2 + ... + Wn x Tgn (wherein n is the number of the monomer species constituting the polymer (A); W1, W2 ... Wn are the weight fractions of the respective monomer species i (wherein i = 1, 2 ... n) in the polymer (A); and Tg1, Tg2 ... Tgn are the glass transition points of the respective homopolymers of each of the monomer species i). The invention process serves to improve the bulk specific gravity of a thermoplastic polymer remarkably as compared with the conventional processes.
摘要翻译：一种粉末状热塑性共聚物的制造方法，其特征在于，将100重量份凝聚的浆料或热塑性聚合物（A）的粉末混合，该热塑性聚合物（A）通过乳液聚合制备，并具有如下式所定义的玻璃化转变温度（1）中加入0.1-10重量份聚合物（B）和/或无机化合物（C），在（Tg-30）至（Tg + 50）℃的温度范围内压缩聚合物（A），并分解压缩产品。在式（1）中，Tg = W1×Tg1 + W2×Tg2 + ... + Wn×Tgn（其中n是构成聚合物（A）的单体种类的数量; W1，W2 ... Wn是重量分数的聚合物（A）中各自的单体种类i（其中i = 1,2 ... n）; Tg1，Tg2 ... Tgn是各单体种类i）各自的均聚物的玻璃化转变点，。与常规方法相比，本发明方法有效地提高了热塑性聚合物的体积比重。

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