公开(公告)号：US06190539B1

公开(公告)日：2001-02-20

申请号：US09200053

申请日：1998-11-24

申请人： Dennis L. Holtermann ,  Charles R. Wilson ,  Wayne S. Masumura ,  Michio Sugimoto ,  Hiroshi Ohashi

发明人： Dennis L. Holtermann ,  Charles R. Wilson ,  Wayne S. Masumura ,  Michio Sugimoto ,  Hiroshi Ohashi

IPC分类号： C10G3506

CPC分类号： B01J29/61 ,  B01J29/064 ,  B01J29/62 ,  B01J37/06 ,  B01J37/22 ,  C10G35/095

摘要： A catalytic reforming process comprising the catalytic conversion of hydrocarbons to aromatics, said process comprising treating a halided zeolite catalyst (hiz-cat) containing a Group VIII metal at commercial startup conditions and then reforming hydrocarbons, wherein said catalyst is prepared by washing a bound zeolite catalyst base or a bound zeolite catalyst before halide addition. A preferred hiz-cat is a non-acidic Pt K L-zeolite catalyst prepared by a process that includes the steps of preparing a calcined silica-bound K L-zeolite catalyst base; washing said bound zeolite catalyst base with a liquid comprising water; and incorporating Pt and halogen-containing compound(s) comprising chlorine and fluorine into said washed catalyst base. Ammonium chloride and ammonium fluoride are preferred halide sources.

摘要翻译： 一种催化重整方法，包括将烃催化转化成芳族化合物，所述方法包括在商业启动条件下处理含有第Ⅷ族金属的卤化沸石催化剂（氢氧化钾），然后重整烃，其中所述催化剂是通过洗涤结合的沸石 催化剂底物或结合的沸石催化剂。 优选的咪唑是通过包括以下步骤制备的非酸性Pt K L-沸石催化剂，所述方法包括制备煅烧二氧化硅结合的KL-沸石催化剂基质的步骤; 用包含水的液体洗涤所述结合的沸石催化剂基质; 并将含有氯和氟的Pt和含卤素的化合物掺入所述洗涤的催化剂基质中。 氯化铵和氟化铵是优选的卤化物源。

公开(公告)号：US5354933A

公开(公告)日：1994-10-11

申请号：US183124

申请日：1994-01-18

申请人： Hiroshi Ohashi ,  Hisashi Katsuno ,  Michio Sugimoto

发明人： Hiroshi Ohashi ,  Hisashi Katsuno ,  Michio Sugimoto

IPC分类号： B01J29/62 ,  C07C15/02 ,  C10G35/095 ,  C07C2/00

CPC分类号： C10G35/095 ,  B01J29/62 ,  B01J2229/16 ,  B01J2229/26 ,  B01J2229/42

摘要： A process for producing aromatic hydrocarbons comprising contacting at least one hydrocarbon of the paraffin series, olefin series, acetylene series, cyclic paraffin series or cyclic olefin series with a catalyst containing an L-type zeolite containing both platinum components and halogen components supported thereon, the catalyst having a peak intensity of 0.4 or less as determined by X-ray absorption near edge structure (XANES), and the amount of dealuminization in the zeolite is 3% by weight or less, based on the total amount of aluminum therein.

摘要翻译： 一种制备芳族烃的方法，包括将至少一种链烷烃系列，烯烃系列，乙炔系列，环状链烷烃系列或环烯烃系列烃与含有载有铂组分和卤素组分的L型沸石的催化剂接触， 通过X射线吸收近边缘结构（XANES）测定的峰值强度为0.4以下的催化剂，沸石中脱铝量为3重量％以下，基于铝的总量。

公开(公告)号：US5223170A

公开(公告)日：1993-06-29

申请号：US738361

申请日：1991-07-31

申请人： Hiroshi Ohashi ,  Yasuaki Hara ,  Toshinobu Ishihara ,  Tohru Kubota

发明人： Hiroshi Ohashi ,  Yasuaki Hara ,  Toshinobu Ishihara ,  Tohru Kubota

IPC分类号： C08G77/26 ,  D06M15/643 ,  D06M15/647

CPC分类号： D06M15/6436 ,  C08G77/26 ,  D06M15/647

摘要： A fiber treating composition based on an organopolysiloxane of the average compositional formula:R.sub.x.sup.1 R.sub.y.sup.2 SiO.sub.(4-x-y)/2 (1)wherein R.sup.1 is an organic group having a nitrogen atom, R.sup.2 is a substituted or unsubstituted monovalent hydrocarbon group having 1 to 20 carbon atoms or a group represented by --OR.sup.3 wherein R.sup.3 is a hydrogen atom or a substituted or unsubstituted monovalent hydrocarbon group having 1 to 8 carbon atoms, and letters x and y are 0

摘要翻译： 基于平均组成式Rx1Ry2SiO（4-xy）/ 2（1）的有机聚硅氧烷的纤维处理组合物，其中R1是具有氮原子的有机基团，R2是取代或未取代的碳原子数为1〜20的一价烃基 原子或由-OR 3表示的基团，其中R3是氢原子或具有1至8个碳原子的取代或未取代的一价烃基，字母x和y分别为0

公开(公告)号：US4987180A

公开(公告)日：1991-01-22

申请号：US288903

申请日：1988-12-23

申请人： Hiroyuki Ohata ,  Masaki Tanaka ,  Hiroshi Ohashi ,  Kiyoji Suemoto ,  Hidekazu Iida ,  Hiroshi Saga

发明人： Hiroyuki Ohata ,  Masaki Tanaka ,  Hiroshi Ohashi ,  Kiyoji Suemoto ,  Hidekazu Iida ,  Hiroshi Saga

IPC分类号： D06M15/263 ,  C08F283/12 ,  C08L51/08 ,  C09D183/04 ,  D06M13/02 ,  D06M13/51 ,  D06M13/513 ,  D06M15/643 ,  D06M15/65 ,  C08L83/04

CPC分类号： D06M15/6433 ,  C08F283/122 ,  C08F283/124 ,  D06M15/643 ,  D06M15/65

摘要： An excellently pleasant feeling of softness and elastic resilience can be imparted to a fabric material treated with the inventive fabric finishing agent which is an aqueous emulsion of a copolymer obtained by the emulsion polymerization, in an aqueous emulsion of an organopolysiloxane having radical-polymerizable groups, e.g., vinyl groups, or mercapto-substituted hydrocarbon groups, e.g., 3-mercaptopropyl groups, as the polymerization medium of an acrylic or methacrylic monomer, e.g., alkyl acrylates and methacrylates, in a specified amount relative to the amount of the organopolysiloxane. The acrylic or methacrylic monomer may be partly replaced with a polyfunctional monomer, e.g., acrylic and methacrylic acids, N-methylol acrylamide, glycidyl methacrylate, 2-hydroxyethyl methacrylate and the like, and/or a monomer of the third class, e.g., styrene and acrylonitrile. The emulsion may be further admixed with an organohydrogen polysiloxane as a crosslinking agent and a catalyst for the crosslinking reaction.

摘要翻译： 可以通过本发明的织物整理剂（其是通过乳液聚合获得的共聚物的水性乳液）在具有可自由基聚合基团的有机聚硅氧烷的水性乳液中处理柔软性和弹性回弹性的令人愉快的感觉， 例如乙烯基或巯基取代的烃基，例如3-巯基丙基，作为丙烯酸或甲基丙烯酸单体的聚合介质，例如丙烯酸烷基酯和甲基丙烯酸烷基酯，相对于有机聚硅氧烷的量为规定量。 丙烯酸或甲基丙烯酸单体可以部分地被多官能单体例如丙烯酸和甲基丙烯酸，N-羟甲基丙烯酰胺，甲基丙烯酸缩水甘油酯，甲基丙烯酸2-羟乙酯等，和/或第三类的单体例如苯乙烯 和丙烯腈。 乳液可以进一步与作为交联剂的有机氢聚硅氧烷和用于交联反应的催化剂混合。

公开(公告)号：US4914532A

公开(公告)日：1990-04-03

申请号：US213808

申请日：1988-06-30

申请人： Hiroshi Ohashi ,  Yoshiaki Uchida ,  Masahiro Kusunoki

发明人： Hiroshi Ohashi ,  Yoshiaki Uchida ,  Masahiro Kusunoki

IPC分类号： G11B5/09 ,  G11B5/024 ,  G11B19/04

CPC分类号： G11B5/024 ,  G11B19/04

摘要： A magnetic recording apparatus capable of efficiently erasing data in accordance with a type of magnetic recording medium, comprises a current source, an erase head for erasing data recorded on a recording medium using a supplied erase current, and a current supplying section for supplying an erase current from the current source to the erase head in accordance with input erase current control data. The current supplying section comprises a selecting section for selecting a combination of a plurality of control elements in accordance with the input erase current control data, and a supplying section for supplying an erase current determined in accordance with the selected combination from the current source to the erase head.

摘要翻译： 一种能够根据磁记录介质的类型有效地擦除数据的磁记录装置，包括电流源，用于擦除使用供给的擦除电流记录在记录介质上的数据的擦除头;以及电流供应部，用于提供擦除 根据输入擦除电流控制数据，从电流源到擦除头的电流。 电流供应部分包括用于根据输入的擦除电流控制数据选择多个控制元件的组合的选择部分和用于将根据所选择的组合确定的从当前源提供的擦除电流提供给 擦头

公开(公告)号：US4894412A

公开(公告)日：1990-01-16

申请号：US195650

申请日：1988-05-18

申请人： Fumio Okada ,  Masaki Tanaka ,  Hiroshi Ohashi

发明人： Fumio Okada ,  Masaki Tanaka ,  Hiroshi Ohashi

IPC分类号： B01F17/00 ,  B01F17/54 ,  C08G77/06 ,  C08G77/26 ,  C08G77/28 ,  C08L83/04 ,  C08L83/08 ,  C11D3/37 ,  D06M15/643

CPC分类号： C11D3/3742 ,  B01F17/0071 ,  B01F17/0085 ,  C08G77/26 ,  D06M15/6436

摘要： A process for preparing a self-crosslinkable aminosiloxane emulsion, comprising:dispersing by emulsification in water in the presence of a cationic surface active agent and a nonionic surface active agent:(A) a specific organosilicon compound that may have a hydroxyl group and/or an alkoxy group;(B) a specific organosilicon compound having a nitrogen-containing monovalent hydrocarbon group; and(C) a specific organosilane having a hydroxyl group and/or an alkoxy group, and or a partial hydrolysis-condensation product thereof;subsequently carrying out emulsion polymerization in the presence of an alkaline catalyst; andthereafter neutralizing the reaction product.The resulting emulsion is useful as softening agents, smoothing agents or feeling improver for all sorts of textiles, and binders between fibers.

摘要翻译： 一种制备自交联氨基硅氧烷乳液的方法，包括：在阳离子表面活性剂和非离子表面活性剂存在下，通过乳化分散在水中：（A）可具有羟基和/或具有羟基的特定有机硅化合物 烷氧基 （B）具有含氮一价烃基的特定有机硅化合物; 和（C）具有羟基和/或烷氧基的特定有机硅烷，或其部分水解缩合产物; 随后在碱性催化剂存在下进行乳液聚合; 然后中和反应产物。 所得乳液可用作各种纺织品的软化剂，平滑剂或感觉改进剂，以及纤维之间的粘合剂。

公开(公告)号：US4778624A

公开(公告)日：1988-10-18

申请号：US897309

申请日：1986-08-15

申请人： Hiroshi Ohashi ,  Kiyohiro Kondow ,  Fumio Okada ,  Masaki Tanaka

发明人： Hiroshi Ohashi ,  Kiyohiro Kondow ,  Fumio Okada ,  Masaki Tanaka

IPC分类号： C08G77/00 ,  B01F17/00 ,  B01F17/54 ,  C08G77/06 ,  C08J3/03 ,  C08L83/00 ,  C08L83/04 ,  C09D5/02 ,  C09D183/04 ,  B01J13/02

CPC分类号： C08J3/03 ,  B01F17/00 ,  C08G77/06 ,  C08J2383/04

摘要： The invention provides a method for the preparation of a stable aqueous emulsion of a poly(silsesquioxane) without formation of gelled particles. In the method, a trialkoxysilane compound as the starting material is first emulsified in an aqueous medium containing a cationic surface active agent and a non-ionic surface active agent having a specified HLB value in the range from 16 to 20 in combination followed by the addition of an alkali catalyst and heating to effect hydrolysis and polycondensation of the trialkoxysilane.

摘要翻译： 本发明提供了一种制备聚（倍半硅氧烷）稳定的水性乳液而不形成凝胶状颗粒的方法。 在该方法中，作为起始原料的三烷氧基硅烷化合物首先在包含阳离子表面活性剂和非离子表面活性剂的水性介质中乳化，所述阳离子表面活性剂和非离子表面活性剂的特定HLB值在16至20的范围内，然后加入 的碱催化剂并加热以进行三烷氧基硅烷的水解和缩聚。

公开(公告)号：US4757121A

公开(公告)日：1988-07-12

申请号：US96651

申请日：1987-09-15

申请人： Masaki Tanaka ,  Hiroshi Ohashi

发明人： Masaki Tanaka ,  Hiroshi Ohashi

IPC分类号： D06M13/50 ,  C08K5/00 ,  C08L83/08 ,  D06M13/02 ,  D06M13/11 ,  D06M13/165 ,  D06M13/224 ,  D06M13/51 ,  D06M13/513 ,  D06M15/643 ,  D06M15/65 ,  D06M101/00 ,  D06M101/16 ,  C08G77/04

CPC分类号： D06M15/65 ,  C08K5/00 ,  C08L83/08 ,  D06M15/6436

摘要： The inventive composition is a silicone-based softening agent for synthetic fibers such as waddings of polyester fibers without the disadvantage of yellowing caused by heat or in the lapse of time. The essential ingredients of the inventive composition are a combination of two different amino-substituted organopolysiloxanes, an opoxy-containing alkoxysilane compound such as 3-glycidyloxypropyl methyl dimethoxy silane and a monoepoxy compound such as glycidyl alcohol each in a specified amount. Characteristically, one of the amino-substituted organopolysiloxane components is a reaction product of an amino-substituted organopolysiloxane and an organic opoxy compound.

摘要翻译： 本发明的组合物是用于合成纤维的硅氧烷类软化剂，例如聚酯纤维的缠绕，而没有由热引起的黄变或时间的流逝的缺点。 本发明组合物的基本成分是两种不同的氨基取代的有机聚硅氧烷，含有缩水甘油基的烷氧基硅烷化合物如3-缩水甘油氧基丙基甲基二甲氧基硅烷和单环氧化合物如缩水甘油基醇的组合。 氨基取代的有机聚硅氧烷组分之一是氨基取代的有机聚硅氧烷和有机聚氨酯化合物的反应产物。

公开(公告)号：US4748062A

公开(公告)日：1988-05-31

申请号：US924339

申请日：1986-10-29

申请人： Yoshihiro Menjo ,  Seiji Kobayashi ,  Takuji Nagata ,  Hiroshi Ohashi ,  Yoshiharu Kanamori

发明人： Yoshihiro Menjo ,  Seiji Kobayashi ,  Takuji Nagata ,  Hiroshi Ohashi ,  Yoshiharu Kanamori

IPC分类号： G02B3/00 ,  B44C3/08 ,  B44C5/00 ,  B44F1/04 ,  B44F1/06 ,  B60R13/04 ,  A44C25/00 ,  B44F1/00

CPC分类号： B44F1/06 ,  B44C3/08 ,  B44F1/04 ,  B60R13/04 ,  Y10T428/162 ,  Y10T428/22

摘要： In a decorative member having a transparent layer with a lens effect, a base having a decorative face is covered with the transparent layer with a lens effect. A chevron projection is continuously provided on the boundary between faces constituting the decorative face to emphasize the intersection of the faces.

摘要翻译： 在具有透镜效果的透明层的装饰构件中，具有透镜效果的具有装饰面的基部被透明层覆盖。 在构成装饰面的面之间的边界处连续地设置人字形突起，以强调面的交叉。

公开(公告)号：US4677178A

公开(公告)日：1987-06-30

申请号：US846261

申请日：1986-03-31

申请人： Fumio Okada ,  Masaki Tanaka ,  Hiroshi Ohashi

发明人： Fumio Okada ,  Masaki Tanaka ,  Hiroshi Ohashi

IPC分类号： D06M13/50 ,  C08G77/30 ,  C08K5/54 ,  D06M13/02 ,  D06M13/51 ,  D06M13/513 ,  D06M15/643 ,  D06M15/647 ,  D06M15/65 ,  D06M101/00 ,  D06M101/16 ,  D06M101/18 ,  D06M101/30 ,  D06M101/32 ,  C08G77/04

CPC分类号： D06M15/65 ,  C08G77/30 ,  C08K5/5406 ,  D06M15/643 ,  D06M15/647

摘要： The silicone-based textile finishing agent comprises (a) an organopolysiloxane having at least one hydrocarbyl group substituted with a phosphate ester group --PO(OR).sub.2, in which R is a monovalent hydrocarbon group, (b) an alkoxy silane having at least one organofunctional group such as amino and epoxy groups in a molecule, and, optionally, (c) a catalyst capable of promoting the reaction between the components (a) and (b), preferably, in the form of an aqueous emulsion. The textile finishing agent is capable of imparting excellent softness and slipperiness to the textile materials such as waddings of polyester or acrylic fibers treated therewith without the disadvantage of yellowing by heat treatment.

摘要翻译： 硅氧烷类织物整理剂包含（a）具有至少一个被磷酸酯基-PO（OR）2取代的烃基的有机聚硅氧烷，其中R是一价烃基，（b）至少具有烷氧基硅烷 一个分子中的有机官能团如氨基和环氧基，和任选地，（c）能促进组分（a）和（b）之间的反应的催化剂，优选以水乳液的形式。 纺织整理剂能够赋予纺织材料优异的柔软性和滑爽性，例如经处理的聚酯或丙烯酸纤维的织物，而不会受到热处理的泛黄的缺点。