专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

41. 发明授权

US5312724A Silver halide photographic photosensitive materials 失效
标题翻译：卤化银感光材料
公开(公告)号：US5312724A
公开(公告)日：1994-05-17
申请号：US61008
申请日：1993-05-14
申请人： Toru Harada , Kiyoshi Kawai
发明人： Toru Harada , Kiyoshi Kawai
IPC分类号： C09B53/00 , G03C1/83 , G03C1/815 , G03C1/825
CPC分类号： G03C1/83 , C09B53/00
摘要： Disclosed is a silver halide photographic photosensitive material comprising a support having thereon a layer which contains at least one dye represented by general formula (I): ##STR1## wherein, R.sup.1 represents a hydrogen atom, a halogen atom, a sulfonic acid group, a carboxylic acid group or a CONHR, SO.sub.2 NHR, NHSO.sub.2 R, NHCOR or NHCONHR group (where R is an alkyl group, an aryl group or a heterocyclic group); R.sup.2 represents a group represented by SO.sub.2 R, COR or CONHR (where R has the same significance as before); R.sup.3 and R.sup.4 are the same or different, and each represents a hydrogen atom, an alkyl group, an alkoxy group, a hydroxy group, an amino group or a halogen atom; R.sup.5 and R.sup.6 are the same or different, and each represents an alkyl group, an aryl group, an acyl group or a sulfonyl group; R.sup.5 and R.sup.6 may be joined together to form a five or six membered ring; R.sup.5 and R.sup.6 may be joined with the adjacent R.sup.4 respectively to form five or six membered rings; n represents an integer of value 0 to 3; provided that there are at least three acidic substituent groups within the dye.
摘要翻译：公开了一种卤化银照相感光材料，其包括其上具有包含至少一种由通式（I）表示的染料的层的载体：其中，R 1表示氢原子，卤素原子，磺酸基团，羧酸基或CONHR，SO 2 NHR，NHSO 2 R，NHCOR或NHCONHR基团（其中R是烷基，芳基或杂环基）; R2表示由SO2R，COR或CONHR表示的基团（其中R与以前相同） R 3和R 4相同或不同，各自表示氢原子，烷基，烷氧基，羟基，氨基或卤原子; R5和R6相同或不同，各自表示烷基，芳基，酰基或磺酰基; R5和R6可以连接在一起形成五元或六元环; R5和R6可以分别与相邻的R 4连接形成五或六元环; n表示0〜3的整数，条件是染料内至少有三个酸性取代基。

42. 发明授权

US5312723A Silver halide photographic photosensitive materials 失效
标题翻译：卤化银感光材料
公开(公告)号：US5312723A
公开(公告)日：1994-05-17
申请号：US61017
申请日：1993-05-14
申请人： Toru Harada , Kiyoshi Kawai
发明人： Toru Harada , Kiyoshi Kawai
IPC分类号： G03C1/83 , G03C1/815 , G03C1/825
CPC分类号： G03C1/83
摘要： Disclosed is a silver halide photographic photosensitive material which contains at least dye by general formula (I) below: ##STR1## wherein R.sup.1 represents a hydrogen atom, a halogen atom, a sulfonic acid group, a carboxylic acid group or a CONHR, SO.sub.2 NHR, NHSO.sub.2 R, NHCOR or NHCONHR group (where R is an alkyl group, an aryl group or a heterocyclic group); R.sup.2 and R.sup.3 are the same or different and each represents a hydrogen atom, an alkyl group or an NHSO.sub.2 R or NHCOR group (where R has the same meaning as above) or a halogen atom, or R.sup.2 and R.sup.3 may be joined together and represent a group of atoms which is required to form an aromatic ring; R.sup.4 and R.sup.5 are the same or different and each represents a hydrogen atom, an alkyl group, an alkoxy group, a hydroxy group, an amino group or a halogen atom; R.sup.6 and R.sup.7 are the same or different and each represents an alkyl group, an aryl group, an acyl group or a sulfonyl group; R.sup.6 and R.sup.7 may be joined together to form a five or six membered ring; R.sup.6 or R.sup.7 may be joined with the adjacent R.sup.5 respectively to form a five or six membered ring; n represents an integer of 0 to 3; wherein that there are at least five acidic substituent groups within the dye.
摘要翻译：公开了至少含有通式（I）的染料的卤化银照相感光材料：其中R1表示氢原子，卤素原子，磺酸基，羧酸基或CONHR的（I），SO2NHR，NHSO2R，NHCOR或NHCONHR基团（其中R是烷基，芳基或杂环基）; R2和R3相同或不同，各自表示氢原子，烷基或NHSO2R或NHCOR基团（其中R具有与上述相同的含义）或卤素原子，或者R 2和R 3可以连接在一起并表示需要形成芳环的原子团; R4和R5相同或不同，各自表示氢原子，烷基，烷氧基，羟基，氨基或卤素原子; R6和R7相同或不同，各自表示烷基，芳基，酰基或磺酰基; R6和R7可以连接在一起形成五元或六元环; R 6或R 7可以分别与相邻的R 5连接形成五元或六元环; n表示0〜3的整数，其中染料内至少有五个酸性取代基。

43. 发明授权

US4940682A Solid catalyst component for olefin polymerization 失效
标题翻译：用于烯烃聚合的固体催化剂组分
公开(公告)号：US4940682A
公开(公告)日：1990-07-10
申请号：US262786
申请日：1988-10-26
申请人： Toshio Sasaki , Takeshi Ebara , Kiyoshi Kawai
发明人： Toshio Sasaki , Takeshi Ebara , Kiyoshi Kawai
IPC分类号： B62M3/00 , C08F4/60 , C08F4/64 , C08F4/654 , C08F10/00
CPC分类号： C08F10/00 , Y10S526/904 , Y10S526/908
摘要： A solid catalyst component for olefin polymerization which comprises a catalyst component comprising at least titanium and chlorine fixed onto a porous substance of which the pore volume, at a pore radius in a range of from 200 to 2,000 .ANG., is 0.3 cc/g or more, said pore volume is 35% or more of the pore volume at a pore radius in a range of from 35 to 75,000 .ANG., the average particle diameter is from 5 to 300 .mu.m, the geometrical standard deviation of the particle size distribution is 2 or less and the solubility in toluene at 100.degree. C. is 30 wt. % or less.

44. 发明授权

US4891411A Process for producing olefin polymers and catalyst used therein 失效
标题翻译：用于生产烯烃聚合物和催化剂的方法
公开(公告)号：US4891411A
公开(公告)日：1990-01-02
申请号：US216501
申请日：1988-07-08
申请人： Toshio Sasaki , Masaaki Katao , Kiyoshi Kawai , Akinobu Shiga
发明人： Toshio Sasaki , Masaaki Katao , Kiyoshi Kawai , Akinobu Shiga
IPC分类号： C08F4/00 , C08F4/60 , C08F4/64 , C08F10/00
CPC分类号： C08F10/00
摘要： Olefin polymers are produced by a process which comprises homopolymerizing or copolymerizing olefins in the presence of a catalyst system comprising:(A) a solid catalyst component containing a trivalent titanium compound, which is obtained by reducing a titanium compound represented by the general formula Ti(OR.sup.1).sub.n X.sub.4-n (wherein R.sup.1 is a hydrocarbon group having 1 to 20 carbon atoms, X is a halogen atom and n is a number satisfying 0

45. 发明授权

US4806433A Process for producing olefin polymer 失效
标题翻译：生产烯烃聚合物的方法
公开(公告)号：US4806433A
公开(公告)日：1989-02-21
申请号：US48615
申请日：1987-05-11
申请人： Toshio Sasaki , Takeshi Ebera , Kiyoshi Kawai , Akinobu Shiga
发明人： Toshio Sasaki , Takeshi Ebera , Kiyoshi Kawai , Akinobu Shiga
IPC分类号： C08F4/60 , C08F4/64 , C08F10/00
CPC分类号： C08F10/00
摘要： A solid catalyst component containing a trivalent titanium compound, obtained by reducing a titanium compound represented by the general formula Ti(OR.sup.1).sub.n X.sub.4-n (wherein R.sup.1 is a hydrocarbon group of 1 to 20 carbon atoms, X is a halogen atom, and n is a number satisfying 0

46. 发明授权

US4743665A Process for producing .alpha.-olefin polymers 失效
标题翻译：制备α-烯烃聚合物的方法
公开(公告)号：US4743665A
公开(公告)日：1988-05-10
申请号：US1857
申请日：1987-01-09
申请人： Toshio Sasaki , Masaaki Katao , Kiyoshi Kawai , Akinobu Shiga
发明人： Toshio Sasaki , Masaaki Katao , Kiyoshi Kawai , Akinobu Shiga
IPC分类号： C08F4/64 , C08F10/00
CPC分类号： C08F10/00
摘要： A catalyst comprising:(A) a solid catalyst component containing a tri-valent titanium compound, which is obtained by reducing a titanium compound represented by the general formula Ti(OR.sup.1).sub.n X.sub.4-n (wherein R.sup.1 is a hydrocarbon group having 1 to 20 carbon atoms, X is a halogen atom and n is a number satisfying 0

47. 发明授权

US4394292A Catalysts for the polymerization of olefins 失效
公开(公告)号：US4394292A
公开(公告)日：1983-07-19
申请号：US351451
申请日：1982-02-23
申请人： Yasuharu Yamada , Kiyoshi Kawai
发明人： Yasuharu Yamada , Kiyoshi Kawai
IPC分类号： C08F4/02 , C08F4/50 , C08F4/62 , C08F4/64 , C08F4/76 , C08F10/00
CPC分类号： C08F10/00
摘要： Solid catalyst components produced by reacting an organomagnesium compound with an alkoxy compound of the formula,R.sup.1.sub.a Al(OR.sup.2).sub.b X.sub.cwherein R.sup.1 and R.sup.2 are each a hydrocarbon group having 1 to 20 carbon atoms, X is a halogen atom and a, b and c are numbers satisfying the equations at the same time,0.ltoreq.a

48. 发明授权

US4347157A Catalysts for the polymerization of olefins 失效
标题翻译：用于烯烃聚合的催化剂
公开(公告)号：US4347157A
公开(公告)日：1982-08-31
申请号：US138148
申请日：1980-04-07
申请人： Yasuharu Yamada , Kiyoshi Kawai
发明人： Yasuharu Yamada , Kiyoshi Kawai
IPC分类号： C08F4/02 , C08F4/50 , C08F4/62 , C08F4/64 , C08F4/76 , C08F10/00 , C08F4/68
CPC分类号： C08F10/00
摘要： Solid catalyst components produced by reacting an organomagnesium compound with an alkoxy compound of the formula,R.sup.1.sub.a Al(OR.sup.2).sub.b X.sub.cwherein R.sup.1 and R.sup.2 are each a hydrocarbon group having 1 to 20 carbon atoms, X is a halogen atom and a, b and c are numbers satisfying the equations at the same time,0.ltoreq.a
摘要翻译：通过使有机镁化合物与下式的烷氧基化合物R1aAl（OR2）bXc反应制备的固体催化剂组分，其中R 1和R 2各自为具有1至20个碳原子的烃基，X为卤素原子，a，b和c为同时满足方程式的数字，0≤a≤3,0 3和d + e + f = 3以产生固体产物，并使固体产物支持钛化合物和/或钒化合物，以及用于生产聚烯烃，其包括在包含所述固体催化剂组分和有机铝化合物的催化剂体系存在下聚合烯烃。

49. 发明申请

US20140309106A1 ALUMINUM SILICATE, METAL ION ADSORBENT, AND METHOD FOR PRODUCING SAME 有权
标题翻译：硅酸铝，金属离子吸附剂及其生产方法
公开(公告)号：US20140309106A1
公开(公告)日：2014-10-16
申请号：US14004581
申请日：2011-12-07
申请人： Hiroki Mikuni , Kiyoshi Kawai
发明人： Hiroki Mikuni , Kiyoshi Kawai
IPC分类号： B01J20/28 , B01J20/16
CPC分类号： B01J20/2808 , B01J20/10 , B01J20/16 , B01J20/28061 , B01J20/28069 , B01J20/28078 , B01J20/3085 , C01B33/26 , C01P2002/72 , C01P2006/12 , C01P2006/14 , C01P2006/16 , C02F1/281 , C02F2101/20
摘要： The aluminum silicate of the invention has: an element ratio of Si and Al, represented by Si/Al, of from 0.3 to 1.0 by molar ratio; a peak at approximately 3 ppm in a 27Al-NMR spectrum; peak A at approximately −78 ppm and peak B at approximately −85 ppm in a 29Si-NMR spectrum; and a peak at approximately 2θ=26.9° and a peak at approximately 2θ=40.3° in a powder X-ray diffraction spectrum. The aluminum silicate has an area ratio of peak B with respect to peak A of from 2.0 to 9.0, or does not include a tubular substance having a length of 50 nm or more as observed in a transmission electron microscope (TEM) photograph of the aluminum silicate taken at a magnification of 100,000. The aluminum silicate is produced by a method comprising: subjecting a reaction product of a silicate ion solution and an aluminum ion solution to desalting and solid separation; subjecting a resultant to a thermal treatment in an aqueous medium in the presence of an acid under concentration conditions in an aqueous medium such that a silicon atom concentration is 100 mmol/L or more and an aluminum atom concentration is 100 mmol/L or more; and subjecting a resultant to further desalting and solid separation.
摘要翻译：本发明的硅酸铝具有以Si / Al表示的Si与Al的摩尔比为0.3〜1.0的元素比; 在27Al-NMR光谱中约为3ppm的峰; 峰A在约-78ppm，峰B在约-85ppm的29Si-NMR光谱中; 并且在粉末X射线衍射光谱中在约2θ= 26.9°处的峰值和约2θ处的峰值= 40.3°。硅酸铝的峰值B相对于峰值A的面积比为2.0〜9.0，或者不包括在铝的透射电子显微镜（TEM）照片中观察到的长度为50nm以上的管状物质硅酸盐以100,000的倍数拍摄。硅酸铝是通过以下方法制造的：将硅酸盐离子溶液和铝离子溶液的反应产物进行脱盐和固体分离; 在水介质中，在浓度条件下，在酸性存在下，在水介质中进行热处理，使得硅原子浓度为100mmol / L以上，铝原子浓度为100mmol / L以上; 并使所得物进一步脱盐和固体分离。

50. 发明申请

US20090300803A1 GENE CODING FOR ACETOLACTATE SYNTHASE 有权
标题翻译： ACETOLACTATE SYNTHASE基因编码
公开(公告)号：US20090300803A1
公开(公告)日：2009-12-03
申请号：US12053101
申请日：2008-03-21
申请人： KOICHIRO KAKU , TSUTOMU SHIMIZU , KIYOSHI KAWAI , KOZO NAGAYAMA , ATSUNORI FUKUDA , YOSHIYUKI TANAKA
发明人： KOICHIRO KAKU , TSUTOMU SHIMIZU , KIYOSHI KAWAI , KOZO NAGAYAMA , ATSUNORI FUKUDA , YOSHIYUKI TANAKA
IPC分类号： A01H5/00 , C07H21/00 , C12N15/63 , C12N1/00 , C12Q1/68
CPC分类号： C12N9/88 , C12N15/8274 , C12N15/8278
摘要： The present invention provides a gene coding for the following protein (a) or (b) showing a high level of resistance to PC herbicides or sulfonylurea herbicides:(a) a protein which consists of an amino acid sequence of any one of SEQ ID NOS: 2, 4, 6 and 8; (b) a protein which consists of an amino acid sequence derived from the amino acid sequence of any one of SEQ ID NOS: 2, 4, 6 and 8 by substitution, deletion or addition of at least one or more amino acids, has resistance to a pyrimidinyl carboxy herbicide, and has acetolactate synthase activity.
摘要翻译：本发明提供编码下列蛋白质的基因（a）或（b），其表现出对PC除草剂或磺酰脲除草剂的高水平抗性：（a）由SEQ ID NOS中任一个氨基酸序列组成的蛋白质：2,4,6和8; （b）通过取代，缺失或添加至少一个或多个氨基酸由SEQ ID NO：2,4,6和8中任一个氨基酸序列衍生的氨基酸序列组成的蛋白质具有抗性至嘧啶基羧基除草剂，并具有乙酰乳酸合成酶活性。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式