公开(公告)号：US4781972A

公开(公告)日：1988-11-01

申请号：US150492

申请日：1988-02-01

Applicant: Isamu Sakane ,  Satsuki Kawauchi ,  Tadao Sato

Inventor： Isamu Sakane ,  Satsuki Kawauchi ,  Tadao Sato

IPC: A41D31/00 ,  D06M15/256 ,  B32B9/04

CPC classification number: A41D31/0027 ,  D06M15/256 ,  Y10T428/31544 ,  Y10T442/2713

Abstract: A heat-resistant fabric coated or impregnated with tetrafluoroethylene resin is baked at such a temperature for such a period of time that only the resin layer is baked without impairing the strength of the fabric substrate because the substrate is not subjected to a high temperature for a long time.

Abstract translation: 用四氟乙烯树脂涂布或浸渍的耐热织物在这样的温度下烘烤这样的时间，只有树脂层被烘烤而不损害织物基材的强度，因为基材不经受高温 长时间。

公开(公告)号：US4610853A

公开(公告)日：1986-09-09

申请号：US709923

申请日：1985-03-08

Applicant: Taizo Kajitani ,  Shigeo Fujii ,  Tadao Sato ,  Ikuo Yonehara ,  Chikashi Fukumura ,  Kenji Harita

Inventor： Taizo Kajitani ,  Shigeo Fujii ,  Tadao Sato ,  Ikuo Yonehara ,  Chikashi Fukumura ,  Kenji Harita

IPC: C01B25/28

CPC classification number: C01B25/28

Abstract: A process for producing purified monoammonium phosphate (abbreviated to MAP) directly from wet process phosphoric acid with a high yield is provided, which process comprises reacting wet process phosphoric acid with NH.sub.3 at 50.degree..about.80.degree. C. while keeping the molar ratio of NH.sub.3 /H.sub.3 PO.sub.4 at 0.9.about.1.35; separating the resulting slurry containing MAP crystals and an insoluble sludge into a slurry containing the former and a slurry containing the latter; treating the former slurry in a conventional manner to recover MAP; while treating the latter slurry by heating it to 60.degree..about.95.degree. C. to dissolve MAP contained therein, removing the sludge by centrifugal separation and concentrating the filtrate to recover MAP; and combining the two portions of MAP.

Abstract translation: 提供了一种以高产率从湿法磷酸直接生产纯化磷酸二氢铵（简称MAP）的方法，该方法包括使湿法磷酸与NH3在50℃下反应80℃，同时保持NH 3的摩尔比 / H3PO4在0.9差异1.35; 将含有MAP晶体和不溶性污泥的所得浆料分离成含有前者的浆料和含有后者的浆料; 以常规方式处理前浆料以回收MAP; 同时通过将其加热至60℃，将其加热至60℃，以溶解其中所含的MAP，通过离心分离除去污泥并浓缩滤液以回收MAP; 并组合MAP的两部分。

公开(公告)号：US4536391A

公开(公告)日：1985-08-20

申请号：US551841

申请日：1983-11-15

Applicant: Wasei Miyazaki ,  Tsuneo Sato ,  Yasuo Nakayama ,  Tadao Sato

Inventor： Wasei Miyazaki ,  Tsuneo Sato ,  Yasuo Nakayama ,  Tadao Sato

IPC: A61K38/00 ,  C07D207/44 ,  C07D207/452 ,  C07D207/46 ,  C12N9/72 ,  C12N11/06 ,  A61K37/48 ,  A61K37/00 ,  C07G7/00

CPC classification number: C07D207/452 ,  C07D207/46 ,  C12N11/06 ,  C12N9/6462 ,  C12Y304/21073 ,  A61K38/00

Abstract: This invention provides a process for preparing a fibrin-adsorable protein-urokinase complex characterized by reacting a protein adsorbable by fibrin with urokinase in the presence of a protein coupling reagent represented by the formula ##STR1## wherein R is phenylene or cycloalkylene, A is lower alkylene, B is lower alkylene which may optionally be substituted by lower alkylthio or phenyl-lower alkylthio, and l, m and n are each 0 or 1 provided that l, m and n are not 0 at the same time.The complex is useful as a thrombolytic agent.

Abstract translation: 本发明提供了一种制备纤维蛋白可吸附的蛋白质 - 尿激酶复合物的方法，其特征在于在由下式表示的蛋白质偶联试剂存在下使由纤维蛋白可吸附的蛋白质与尿激酶反应，其中R是亚苯基或亚环烷基，A较低 亚烷基，B是可以被低级烷硫基或苯基 - 低级烷硫基取代的低级亚烷基，l，m和n各自为0或1，条件是l，m和n不同时为0。 该复合物可用作溶栓剂。

公开(公告)号：US4825868A

公开(公告)日：1989-05-02

申请号：US64604

申请日：1987-06-22

Applicant: Michitaro Susa ,  Tadao Sato

Inventor： Michitaro Susa ,  Tadao Sato

IPC: A61N5/06 ,  A47L21/04 ,  A61F7/00 ,  H05B1/00

CPC classification number: A61N5/06 ,  A61N2005/066 ,  Y10S273/08

Abstract: A far infrared ray radiating mattress has a three layer structure including a lower layer of plate-like resilient and foamed synthetic resin, a middle layer of foamed synthetic resin corrugated in a longitudinal direction and having a plurality of protrusions provided on the upper surface thereof; a sheet-like far infrared ray radiating heater is provided on the three layer structure; and a cover is provided so that the three layer structure and the sheet-like heater are surrounded thereby.

Abstract translation: 远红外线辐射床垫具有三层结构，包括板状弹性和发泡合成树脂的下层，沿长度方向波纹的中间发泡合成树脂层，并且在其上表面上设置有多个突起; 在三层结构上设置片状远红外线辐射加热器; 并且设置盖子，使得三层结构和片状加热器被围绕。

公开(公告)号：US4419335A

公开(公告)日：1983-12-06

申请号：US356784

申请日：1982-03-10

Applicant: Toshihiko Ishii ,  Tadao Sato

Inventor： Toshihiko Ishii ,  Tadao Sato

IPC: C23C16/34 ,  C01B21/064 ,  C01B21/06

CPC classification number: C01B21/064 ,  C01P2002/72

Abstract: Rhombohedral system boron nitride is produced by heating a boron material selected from the group consisting of boron oxide, boric acid and an oxygen-containing boron compound capable of forming boron oxide when heated, at a temperature of from 1200.degree. to 2100.degree. C. to vaporize boron oxide and reacting the vaporized boron oxide with hydrogen cyanide or cyanogen gas.

Abstract translation: 通过在1200〜2100℃的温度下加热选自氧化硼，硼酸和能够形成氧化硼的含氧硼化合物的硼材料，在1200〜2100℃的温度下加热硼硅酸盐体系氮化硼， 蒸发氧化硼并使蒸发的氧化硼与氰化氢或氰气反应。

公开(公告)号：US4239709A

公开(公告)日：1980-12-16

申请号：US43462

申请日：1979-05-29

Applicant: Tadao Sato

Inventor： Tadao Sato

IPC: C07F9/24 ,  A61K31/665 ,  A61K31/675 ,  A61P31/04 ,  C07F9/26 ,  C07F9/6584

CPC classification number: C07F9/65846 ,  C07F9/26

Abstract: Novel method optically active oxazaphosphorin derivatives represented by the general formula (I), ##STR1## wherein R.sup.1, R.sup.2 and R.sup.3 are respectively different from each other and are hydrogen atom(s), lower alkyl group(s), aralkyl group(s), or aryl group(s); and X is a halogen atom. The novel oxazaphosphorin derivative is prepared by reacting an optically active amino alcohol derivative represented by the general formula (II), ##STR2## wherein R.sup.1, R.sup.2 and R.sup.3 are the same as defined above, with a phosphorus compound represented by the general formula (III),POX.sub.3wherein X is the same as defined above.The novel optically active oxazaphosphorin derivatives are useful as intermediates for preparing optically active cyclophosphamide derivatives which are useful therapeutical agents for curing against follicular lymphoadenopathy, lymphosarcomatosis, Hodgkin's disease, lymphosarcoma cell leukaemia, reticulum-cell sarcoma or the like.

Abstract translation: 新型的由通式（I）表示的光学活性的恶唑磷酸衍生物，其中R1，R2和R3各自不同，为氢原子，低级烷基，芳烷基 或一个或多个芳基; X为卤素原子。 通过使由通式（II）表示的光学活性氨基醇衍生物，其中R1，R2和R3与上述定义相同，其中R1，R2和R3与上述定义相同的磷化合物与通式 式（III），POX 3，其中X与上述定义相同。 新型光学活性的恶唑磷酸衍生物可用作制备光学活性环磷酰胺衍生物的中间体，其是用于治疗滤泡性淋巴细胞病，淋巴肉芽肿病，霍奇金病，淋巴肉瘤细胞白血病，网状细胞肉瘤等的有用治疗剂。

公开(公告)号：US4913887A

公开(公告)日：1990-04-03

申请号：US642717

申请日：1984-08-22

Applicant: Tadao Sato ,  Toshihiko Ishii

Inventor： Tadao Sato ,  Toshihiko Ishii

IPC: B01J6/00 ,  C01B21/064

CPC classification number: C01B21/064 ,  B01J6/00 ,  C01P2002/72 ,  C01P2002/88

Abstract: A process for producing boron nitride comprises heating a mixture consisting of borohydride of alkali metal and ammonium chloride at a temperature range of from 800.degree. to 2200.degree. C. in a non-oxidizing atmosphere.

Abstract translation: 制造氮化硼的方法包括在非氧化性气氛中，在800〜2200℃的温度范围内加热由碱金属硼氢化物和氯化铵组成的混合物。

公开(公告)号：US4568769A

公开(公告)日：1986-02-04

申请号：US622865

申请日：1984-06-20

Applicant: Akira Yashima ,  Teruo Matsuda ,  Tadao Sato ,  Mitsuaki Takahashi ,  Kiyomi Sakai

Inventor： Akira Yashima ,  Teruo Matsuda ,  Tadao Sato ,  Mitsuaki Takahashi ,  Kiyomi Sakai

IPC: C07C29/48 ,  C07C45/33 ,  C07C45/53 ,  C07C409/14

CPC classification number: C07C409/14 ,  C07C29/48 ,  C07C407/00 ,  C07C45/33 ,  C07C45/53 ,  C07C2101/14

Abstract: Disclosed in a method for producing a mixture containing cycloalkanone and/or cycloalkanol which comprises oxidizing a cycloalkane with molecular oxygen to a cycloalkyl hydroperoxide represented by the formula (1): ##STR1## (wherein m represents an integer of 4.ltoreq.m.ltoreq.11) and decomposing the cycloalkyl hydroperoxide to obtain a mixture containing cycloalkanone and/or cycloalkanol, wherein the oxidation of the cycloalkane with molecular oxygen and/or the decomposition of the cycloalkyl hydroperoxide are carried out in the presence of a catalyst composition comprising at least one metallic salt represented by the formula (2):MX.sub.n (2)(wherein M represent Co, Mn, Cr or Fe, X represents an anionic ligand and n represents 2 or 3) and at least one compound represented by the formula (3): ##STR2## (wherein R.sup.1, R.sup.2, R.sup.3 and R.sup.4 independently represent hydrogen or a lower alkyl group) and/or a catalyst composition comprising at least one metal complex represented by the formula (4): ##STR3## (wherein M represents Co, Mn, Cr or Fe, X represents an anionic ligand, R.sup.1, R.sup.2, R.sup.3 and R.sup.4 independently represent hydrogen or a lower alkyl group, p is 1 or 2 and q is 0, 1 or 2).Advantages of the method are higher conversion of cycloalkyl hydroperoxide, higher yields of cycloalkanone and cycloalkanol and higher production ratio of cycloalkanone.

Abstract translation: 本发明涉及制备含有环烷酮和/或环烷醇的混合物的方法，该方法包括用分子氧将环烷烃氧化为由式（1）表示的环烷基氢过氧化物：其中m表示4的整数， = m 11）并分解环烷基氢过氧化物以获得含有环烷酮和/或环烷醇的混合物，其中环烷烃与分子氧的氧化和/或环烷基氢过氧化物的分解在催化剂存在下进行 包含至少一种由式（2）表示的金属盐的组合物：MXn（2）（其中M表示Co，Mn，Cr或Fe，X表示阴离子配体，n表示2或3）和至少一种由 式（3）：其中R1，R2，R3和R4独立地表示氢或低级烷基）和/或包含至少一种由式（4）表示的金属络合物的催化剂组合物： （图） 4）（其中M表示Co，Mn，Cr或Fe，X表示阴离子配体，R1，R2，R3和R4独立地表示氢或低级烷基，p为1或2，q为0,1或2） 。 该方法的优点是环烷基氢过氧化物的转化率较高，环烷酮和环烷醇的产率较高，环烷酮的生产率较高。

公开(公告)号：US4443420A

公开(公告)日：1984-04-17

申请号：US359100

申请日：1982-03-17

Applicant: Tadao Sato ,  Toshihiko Ishii ,  Nobuo Setaka

Inventor： Tadao Sato ,  Toshihiko Ishii ,  Nobuo Setaka

IPC: B01J3/08 ,  C04B35/5831 ,  C01B21/06

CPC classification number: B01J3/08 ,  C04B35/5831 ,  B01J2203/066

Abstract: Cubic system boron nitride from rhombohedral system boron nitride is produced by a shock wave compression method. The process comprises applying a thermodynamically stable pressure to rhombohedral system boron nitride to convert it to cubic system boron nitride.

Abstract translation: 菱形体系氮化硼的立方体氮化硼是通过冲击波压缩法产生的。 该方法包括将热力学稳定的压力施加到菱面体系氮化硼上以将其转化为立方氮化硼。

公开(公告)号：US3981907A

公开(公告)日：1976-09-21

申请号：US559563

申请日：1975-03-18

Applicant: Saburo Hattori ,  Yoshiharu Morita ,  Yoshio Ihashi ,  Tadao Sato

Inventor： Saburo Hattori ,  Yoshiharu Morita ,  Yoshio Ihashi ,  Tadao Sato

IPC: C07C69/00 ,  C07C69/145 ,  C07C67/28

CPC classification number: C07C69/145 ,  C07C67/343

Abstract: A 1,3-conjugated diene compound and a derivative of a butadiene dimer are subjected to an addition reaction over a rhodium compound. The 1,3-conjugated diene compound adds to the derivative in a molar ratio of 1:1. The derivative may be an ester, ether or alcohol. Said derivative is obtained either by reacting a carboxylic acid, an alcohol or a phenol with a butadiene over a palladium catalyst or by hydrolyzing the reaction product.

Abstract translation: 将1,3-共轭二烯化合物和丁二烯二聚体的衍生物在铑化合物上进行加成反应。 1,3-共轭二烯化合物以1：1的摩尔比添加到衍生物中。 衍生物可以是酯，醚或醇。 所述衍生物通过使羧酸，醇或酚与丁二烯在钯催化剂上反应或通过水解反应产物而得到。