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1. 发明申请

US20060167256A1 High purity piperazine pyrophosphate and process of producing same 有权
标题翻译：高纯度哌嗪焦磷酸盐及其制备方法
公开(公告)号：US20060167256A1
公开(公告)日：2006-07-27
申请号：US10563478
申请日：2004-08-27
申请人： Ryoji Kimura , Masaru Nagahama , Tetsuo Kamimoto , Shinji Nakano
发明人： Ryoji Kimura , Masaru Nagahama , Tetsuo Kamimoto , Shinji Nakano
IPC分类号： C07F9/6509
CPC分类号： C09K21/12 , C07D295/02
摘要： The present invention provides piperazine pyrophosphate represented by chemical formula (I) which has a sodium content of 10 ppm or lower and a process of producing the same. The piperazine pyrophosphate has high purity and provides a flame retardant composition exhibiting excellent flame retardancy. The process includes dehydration condensation of piperazine diphosphate and is able to produce the piperazine pyrophosphate at low cost.
摘要翻译：本发明提供了钠含量为10ppm以下的化学式（I）所示的焦磷酸哌嗪及其制造方法。焦磷酸哌嗪具有高纯度，并提供阻燃性优异的阻燃组合物。该方法包括哌嗪二磷酸酯的脱水缩合，能够以低成本生产焦磷酸哌嗪。

2. 发明申请

US20050256234A1 Flame retardant composition and flame retardant resin composition containing the composition 审中-公开
标题翻译：阻燃组合物和阻燃树脂组合物含有该组合物
公开(公告)号：US20050256234A1
公开(公告)日：2005-11-17
申请号：US10518512
申请日：2003-06-11
申请人： Haruki Kurumatani , Akihiro Yamaki , Ryoji Kimura
发明人： Haruki Kurumatani , Akihiro Yamaki , Ryoji Kimura
IPC分类号： C08K3/22 , C08K3/36 , C08K5/523 , C09K21/00 , C09K21/12 , C08K5/49 , C08K5/34
CPC分类号： C08K5/5205 , C08K3/22 , C08K3/36 , C08K5/0066 , C08K5/523 , C08L23/02 , C09K21/00 , C09K21/12
摘要： A flame retardant composition includes, as essential components having two specified types of phosphate compounds; silicon dioxide or metal oxides; and at least one member selected from among higher aliphatic carboxylic acids, metal salts of higher aliphatic carboxylic acid, higher fatty acid amide compounds, and esters between mono- or polyhydric alcohols and higher aliphatic carboxylic acids. This flame retarder composition is free from secondary agglomeration, and does not need incorporation of a halogenated flame retarder that when blended in a synthetic resin, releases harmful gas at combustion. The flame retardant composition enables imparting flame retardant properties to synthetic resins with the use of a small amount of flame retarder.
摘要翻译：阻燃剂组合物包括作为具有两种特定类型的磷酸盐化合物的必要组分; 二氧化硅或金属氧化物; 和选自高级脂族羧酸，高级脂肪族羧酸的金属盐，高级脂肪酸酰胺化合物和一元醇或多元醇与高级脂肪族羧酸之间的酯中的至少一种。该阻燃剂组合物不含二次附聚，不需要加入卤化阻燃剂，当混合在合成树脂中时，在燃烧时释放有害气体。阻燃剂组合物能够通过使用少量阻燃剂赋予合成树脂阻燃性能。

3. 发明授权

US07449577B2 High purity piperazine pyrophosphate and process of producing same 有权
标题翻译：高纯度哌嗪焦磷酸盐及其制备方法
公开(公告)号：US07449577B2
公开(公告)日：2008-11-11
申请号：US10563478
申请日：2004-08-27
申请人： Ryoji Kimura , Hisashi Murase , Masaru Nagahama , Tetsuo Kamimoto , Sinji Nakano
发明人： Ryoji Kimura , Hisashi Murase , Masaru Nagahama , Tetsuo Kamimoto , Sinji Nakano
IPC分类号： C07F9/02
CPC分类号： C09K21/12 , C07D295/02
摘要： The present invention provides piperazine pyrophosphate represented by chemical formula (I) which has a sodium content of 10 ppm or lower and a process of producing the same. The piperazine pyrophosphate has high purity and provides a flame retardant composition exhibiting excellent flame retardancy. The process includes dehydration condensation of piperazine diphosphate and is able to produce the piperazine pyrophosphate at low cost.
摘要翻译：本发明提供了钠含量为10ppm以下的化学式（I）所示的焦磷酸哌嗪及其制造方法。焦磷酸哌嗪具有高纯度，并提供阻燃性优异的阻燃组合物。该方法包括哌嗪二磷酸酯的脱水缩合，能够以低成本生产焦磷酸哌嗪。

4. 发明授权

US06403820B1 Process for preparing low-acid-value phosphoric esters 有权
标题翻译：制备低酸值磷酸酯的方法
公开(公告)号：US06403820B1
公开(公告)日：2002-06-11
申请号：US09762566
申请日：2001-02-08
申请人： Kazuhiko Hayashi , Tetsuo Kamimoto , Hisashi Murase , Ryoji Kimura
发明人： Kazuhiko Hayashi , Tetsuo Kamimoto , Hisashi Murase , Ryoji Kimura
IPC分类号： C07F902
CPC分类号： C07F9/025 , C07F9/12
摘要： The process for producing a low acid value phosphoric ester of the present invention is characterized by comprising treating a phosphoric ester having an acid value with an organic ortho-acid ester. The phosphoric ester preferably has a specific structure. The organic ortho-acid ester is preferably an ester of orthoformic acid, orthoacetic acid or orthopropionic acid with an alkyl group having 1 to 4 carbon atoms.
摘要翻译：本发明的低酸值磷酸酯的制造方法的特征在于，使用有机原酸酯处理具有酸值的磷酸酯。磷酸酯优选具有特定结构。有机原酸酯优选为具有1至4个碳原子的烷基的正己酸，原乙酸或邻丙酸的酯。

5. 发明授权

US5472483A Antifouling agent 失效
标题翻译：防污剂
公开(公告)号：US5472483A
公开(公告)日：1995-12-05
申请号：US344584
申请日：1994-11-18
申请人： Ryoji Kimura , Mitsuhiro Hamajima
发明人： Ryoji Kimura , Mitsuhiro Hamajima
IPC分类号： A01N41/12 , C09D5/16 , C09D5/14 , A01N31/00
CPC分类号： A01N41/12 , C09D5/1625
摘要： An antifouling agent containing, as an active ingredient, one or more compounds represented by formula (I): ##STR1## wherein R represents an alkyl group; R.sub.1 represents an alkylene group; n represents an integer of 2 to 5; m and p each represent 0 or 1; X represents a nitro group, an alkyl group, an alkoxy group, a halogen atom or a hydrogen atom; and Y represents a nitro group or a halogen atom; provided that the sum of m and p is 1 or 2.
摘要翻译：含有一种或多种由式（I）表示的化合物作为活性成分的防污剂：其中R表示烷基; R1表示亚烷基; n表示2〜5的整数， m和p各自表示0或1; X表示硝基，烷基，烷氧基，卤原子或氢原子; Y表示硝基或卤素原子; 条件是m和p的和为1或2。

6. 发明授权

US4820844A Radiation sensitizer 失效
标题翻译：辐射敏化剂
公开(公告)号：US4820844A
公开(公告)日：1989-04-11
申请号：US896135
申请日：1986-08-12
申请人： Tsutomu Kagiya , Motonobu Minagawa , Yutaka Nakahara , Ryoji Kimura , Tsuneo Tsubakimoto , Ryoichi Oshiumi , Koichi Sakano
发明人： Tsutomu Kagiya , Motonobu Minagawa , Yutaka Nakahara , Ryoji Kimura , Tsuneo Tsubakimoto , Ryoichi Oshiumi , Koichi Sakano
IPC分类号： A61K31/41 , C07D249/04 , C07D249/08 , C07D249/10 , C07D405/06
CPC分类号： C07D405/06 , A61K31/41 , C07D249/04 , C07D249/10
摘要： A radiation sensitizer of the present invention contains a particular nitrotriazole compound as an active ingredient and accelerates inactivation of intractable hypoxic cells in a malignant tumor by irradiation.
摘要翻译：本发明的放射线敏化剂含有特定的硝基三唑化合物作为活性成分，通过照射加速恶性肿瘤中顽固性缺氧细胞的失活。

7. 发明授权

US4487900A Diallyl 4-(2,2,6,6-tetramethyl piperidyl) amines as monomers and polymers and stabilized synthetic resin compositions 失效
标题翻译：二烯丙基4-（2,2,6,6-四甲基哌啶基）胺作为单体和聚合物和稳定的合成树脂组合物
公开(公告)号：US4487900A
公开(公告)日：1984-12-11
申请号：US531149
申请日：1983-09-09
申请人： Yutaka Nakahara , Ryoji Kimura
发明人： Yutaka Nakahara , Ryoji Kimura
IPC分类号： C08L101/00 , C07D211/58 , C07D211/94 , C07D405/06 , C08F26/00 , C08F26/02 , C08K5/3435 , C08L1/00 , C08L7/00 , C08L21/00 , C08L23/00 , C08L23/02 , C08L27/00 , C08L39/00 , C08L51/00 , C08L51/02 , C08L57/00 , C08L39/04
CPC分类号： C07D405/06 , C07D211/58 , C07D211/94 , C08F26/02 , C08K5/3435 , C08L23/02 , C08L57/00 , C08L75/04
摘要： Polymers of diallyl 4-(2,2,6,6-tetramethyl piperidyl) amines are provided, having a molecular weight within the range from about 800 to about 20,000, and derived from the monomer ##STR1## wherein: R is selected from the group consisting of hydrogen, oxyl, alkyl and hydroxyalkyl having from one to about eighteen carbon atoms; alkylaryl having from seven to about eighteen carbon atoms; epoxy alkyl having from three to about eighteen carbon atoms and acyl having from two to about eighteen carbon atoms, as well as stabilized synthetic resin compositions having an improved resistance to deterioration by light and containing such a polymer.
摘要翻译：提供二烯丙基4-（2,2,6,6-四甲基哌啶基）胺的聚合物，其分子量在约800至约20,000范围内，并衍生自单体I，其中：R选自由具有1至约18个碳原子的氢，氧基，烷基和羟基烷基组成的组; 具有7至约18个碳原子的烷基芳基; 具有3至约18个碳原子的环氧烷基和具有2至约18个碳原子的酰基，以及具有改善的耐光劣化性和含有这种聚合物的稳定的合成树脂组合物。

8. 发明授权

US4423174A Synthetic resin compositions containing 2,2,6,6-tetramethyl piperidyl ethers 失效
标题翻译：含有2,2,6,6-四甲基哌啶基醚的合成树脂组合物
公开(公告)号：US4423174A
公开(公告)日：1983-12-27
申请号：US401481
申请日：1982-07-26
申请人： Motonobu Minagawa , Naohiro Kubota , Ryoji Kimura
发明人： Motonobu Minagawa , Naohiro Kubota , Ryoji Kimura
IPC分类号： C08K5/00 , C07D211/46 , C08K5/34 , C08K5/3412 , C08K5/3432 , C08K5/3435 , C08L1/00 , C08L7/00 , C08L21/00 , C08L23/00 , C08L27/00 , C08L51/00 , C08L51/02 , C08L67/00 , C08L101/00 , C07D401/02 , C08K5/51
CPC分类号： C08K5/3435
摘要： Synthetic resin compositions of improved resistance to deterioration by heat and light are provided containing a 2,2,6,6-tetramethyl piperidyl ether having the formula: ##STR1## The compounds of the invention can be prepared by the reaction of the 2,2,6,6-tetramethyl piperidyl alcohol R.sub.1 -OH with (poly) trimethylol alkane, (poly) pentaerthritol, or an alcohol containing an oxetane ring, to form the ether.The etherification is carried out by the conventional method, for example, by the reaction of R.sub.1 -OH with the organic sulfonate of the above-mentioned alcohols, or by the reaction of R.sub.1 -OH with the halogenated above-mentioned alcohols in the presence of an alkali or acid acceptor.The compounds where n is equal to 2 or more can be prepared by chain opening polymerization of the corresponding compound containing the oxetane ring.
摘要翻译：提供了具有改善的抗热劣化性能的合成树脂组合物，其含有具有下式的2,2,6,6-四甲基哌啶基醚。本发明的化合物可以通过使2,2 （聚）三羟甲基烷烃，（聚）季戊四醇或含有氧杂环丁烷环的醇形成醚的6,6-四甲基哌啶醇R1-OH。醚化通过常规方法进行，例如通过R1-OH与上述醇的有机磺酸酯的反应，或通过R1-OH与上述卤化的醇的反应，在碱或酸受体。其中n等于2或更大的化合物可以通过含有氧杂环丁烷环的相应化合物的开环聚合来制备。

9. 发明授权

US07279509B2 Antibacterial composition for medical tool 有权
标题翻译：用于医疗工具的抗菌组合物
公开(公告)号：US07279509B2
公开(公告)日：2007-10-09
申请号：US10482873
申请日：2002-07-11
申请人： Ryoji Kimura , Hidehiro Ishizuka , Junji Shibasaki
发明人： Ryoji Kimura , Hidehiro Ishizuka , Junji Shibasaki
IPC分类号： C08K5/3432 , C08K5/527
CPC分类号： C08K5/378 , A01N57/34 , C08K5/527 , A01N43/40 , A01N25/34 , A01N25/10 , A01N2300/00 , C08L27/06
摘要： An antibacterial composition for medical tools made of a vinyl chloride resin, which comprises a specific cyclic organic phosphoric ester compound and a specific pyrithione compound and has excellent antibacterial properties; and a medical tool made of an antibacterial vinyl chloride resin obtained by adding the antibacterial composition to a vinyl chloride resin.
摘要翻译：一种由氯乙烯树脂制成的用于医疗用具的抗菌组合物，其包含特定的环状有机磷酸酯化合物和特定的吡啶硫酮化合物，并且具有优异的抗菌性; 以及通过将抗菌组合物添加到氯乙烯树脂得到的抗菌氯乙烯树脂制成的医疗用具。

10. 发明授权

US5342868A Crystalline synthetic resin composition 失效
标题翻译：结晶合成树脂组合物
公开(公告)号：US5342868A
公开(公告)日：1994-08-30
申请号：US26479
申请日：1993-03-04
申请人： Ryoji Kimura , Tetuo Tuboi , Kazunori Nishikawa
发明人： Ryoji Kimura , Tetuo Tuboi , Kazunori Nishikawa
IPC分类号： C08K5/07 , C08K5/00 , C08K5/09 , C08K5/098 , C08K5/10 , C08K5/52 , C08K5/521 , C08K5/527 , C08L101/00 , C08K5/15
CPC分类号： C08K5/098 , C08K5/527
摘要： The crystalline synthetic resin composition of the present invention comprises 100 parts by weight of a crystalline synthetic resin compounded with (a) 0.01 to 5 parts by weight of at least one of alkali-metal carboxylates, alkali metal .beta.-diketonates and alkali metal salts of .beta.-ketoacetic esters and (b) 0.01 to 5 parts by weight of at least one of basic polyvalent metal salts of cyclic organophosphoric esters of the following general formula (I): ##STR1## wherein R.sub.1 represents a hydrogen atom or an alkyl group having 1 to 4 carbon atoms, R.sub.2 and R.sub.3 each represent a hydrogen atom or an alkyl group having 1 to 12 carbon atoms, M represents a group III or IV metal atom of the periodic table, and X represents HO--when M represents a group III metal atom of the periodic table and X represents 0.dbd. or (HO).sub.2 --when M represents a group IV metal atom of the periodic table. The compositions can be used for packaging materials, and coated molded articles.
摘要翻译：本发明的结晶性合成树脂组合物包含100重量份与（a）0.01〜5重量份的碱金属羧酸盐，碱金属β-二酮化合物和碱金属盐中的至少一种配合的结晶性合成树脂 β-酮乙酸酯和（b）0.01至5重量份的下列通式（I）的环状有机磷酸酯的碱性多价金属盐中的至少一种：其中R 1表示氢原子或具有1至4个碳原子的烷基，R 2和R 3各自表示氢原子或具有1至12个碳原子的烷基，M表示周期表的III或IV族金属原子，X表示HO-，当M表示周期表的III族金属原子，X表示0 =或（HO）2 - 当M表示周期表的IV族金属原子时。该组合物可用于包装材料和涂覆的模制品。

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