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1. 发明授权

US5556933A Polyacylurethane and process for producing the same 失效
标题翻译：聚酰胺及其制备方法
公开(公告)号：US5556933A
公开(公告)日：1996-09-17
申请号：US432705
申请日：1995-05-02
申请人： Masami Yabuta , Satoshi Urano
发明人： Masami Yabuta , Satoshi Urano
IPC分类号： C08G63/685 , C08G18/71 , C08G71/00 , C08G71/04
CPC分类号： C08G18/711 , C08G71/04
摘要： The present invention provides a novel polyacylurethane, and a process for producing the same. More specifically, the polyacylurethane has a number average molecular weight of 500 to 100,000, and the main chain of said polyacylurethane comprises repeating units of the formula: ##STR1## where R.sub.1 represents an alkylene group or an alkenylene group having a molecular weight of 28 to 30,000, which may contain an alicylcic group, an aromatic group and/or an oxygen atom; and R.sub.2 represents an alkylene group, an arylene group or an alkenylene group having 1 to 8 carbon atoms.
摘要翻译：本发明提供一种新型的聚酰氨基甲酸酯及其制造方法。更具体地说，多酰基氨基甲酸酯的数均分子量为500〜100,000，所述多酰基氨基甲酸酯的主链包含下式的重复单元：其中R 1表示亚烷基或亚乙烯基，其分子量为28〜 30,000，其可以含有脂肪族基团，芳族基团和/或氧原子; R2表示亚烷基，亚芳基或碳原子数1〜8的亚烯基。

2. 发明授权

US5504242A Acyl carbamate containing a hydroxyl group and process for producing the same 失效
标题翻译：含羟基的酰基氨基甲酸酯及其制备方法
公开(公告)号：US5504242A
公开(公告)日：1996-04-02
申请号：US437128
申请日：1995-05-05
申请人： Masami Yabuta , Satoshi Urano
发明人： Masami Yabuta , Satoshi Urano
IPC分类号： C07D207/408 , C07C269/00 , C07C271/64 , C07D207/452 , C07D209/48 , C07C271/02
CPC分类号： C07C271/64 , C07C2101/14
摘要： The present invention provides the compound containing one hydroxyl group and one acyl carbamate group per molecule, which is useful for introducing the acyl carbamate group in chemical materials. By employing the present compound, it becomes possible to introduce the acyl carbamate group in various chemical materials other than acrylic polymers. According to the present process, the compound containing one hydroxyl group and one acyl carbamate group per molecule is provided in excellent yield with a suppressed amount of by-product.
摘要翻译：本发明提供每分子含有一个羟基和一个酰基氨基甲酸酯基团的化合物，其可用于在化学材料中引入酰基氨基甲酸酯基团。通过使用本发明化合物，可以将丙烯酸聚合物以外的各种化学材料引入酰基氨基甲酸酯基。根据本方法，每分子含有一个羟基和一个酰基氨基甲酸酯基的化合物以优异的收率与抑制量的副产物一起提供。

3. 发明授权

US5892100A Method for producing N-acyl carbamate 失效
标题翻译： N-酰基氨基甲酸酯的制备方法
公开(公告)号：US5892100A
公开(公告)日：1999-04-06
申请号：US925681
申请日：1997-09-09
申请人： Eiji Yamanaka , Masami Yabuta , Satoshi Urano
发明人： Eiji Yamanaka , Masami Yabuta , Satoshi Urano
IPC分类号： C07C269/06 , C07C271/64 , C07C261/00
CPC分类号： C07C269/06 , C07C271/64
摘要： The present invention provides a method for producing N-acyl carbamate in high yield. The method of the present invention comprises the step of reacting an unsaturated acid halide with a carbamate in the presence of a hindered amine. Another method of the present invention comprises the step of reacting a N,N-diacyl carbamate with an active hydrogen compound.
摘要翻译：本发明提供了高产率N-酰基氨基甲酸酯的制造方法。本发明的方法包括在受阻胺存在下使不饱和酰卤与氨基甲酸酯反应的步骤。本发明的另一种方法包括使N，N-二酰基氨基甲酸酯与活性氢化合物反应的步骤。

4. 发明授权

US5663262A Compound containing an oxamic acid group, a process for producing the compound, and a resin composition containing the compound 失效
标题翻译：含有羟基酸基团的化合物，该化合物的制备方法和含有该化合物的树脂组合物
公开(公告)号：US5663262A
公开(公告)日：1997-09-02
申请号：US433097
申请日：1989-11-08
申请人： Shinsuke Shirakawa , Kazunori Kanda , Mitsuo Yamada , Kei Aoki , Satoshi Urano , Nobuaki Tomita
发明人： Shinsuke Shirakawa , Kazunori Kanda , Mitsuo Yamada , Kei Aoki , Satoshi Urano , Nobuaki Tomita
IPC分类号： B01F17/00 , B01F17/54 , C07C233/56 , C07C271/12 , C08C19/22 , C08F8/30 , C08F8/44 , C08F12/26 , C08F20/36 , C08F20/60 , C08G18/64 , C08G59/14 , C08G63/91 , C08G69/48 , C08G73/02 , C08G77/388 , C09D5/44 , C09D201/00 , C08F26/00 , C07C69/52 , C08F126/00 , C08F226/00
CPC分类号： C08G69/48 , B01F17/0035 , B01F17/005 , B01F17/0071 , C07C233/56 , C07C271/12 , C08C19/22 , C08F12/26 , C08F20/36 , C08F20/60 , C08F8/30 , C08F8/44 , C08G18/643 , C08G59/1477 , C08G63/91 , C08G73/0206 , C08G77/388 , C09D5/4434
摘要： The present invention relates to compounds containing an oxamic acid group, which show high reactivity and have stability for water and are used as paints, adhesives, and plastic materials etc. in the form of a reaction material or a resin. Since into these compounds an oxamic acid group is introduced in a part of the molecule and the oxamic acid group is an ionic functional group, the compounds show superior solubility and dispersing character in water and also, since the oxamic acid group is a group of a disappearing type with heating, the compounds do not remain, after hardening, in the hardened product. Accordingly, the hardened products obtained from these compounds are superior in water-resistant and anticorrosion properties and in durability.
摘要翻译：本发明涉及具有高反应性并且具有水稳定性并用作反应材料或树脂形式的油漆，粘合剂和塑料材料等的含有羟基酸基团的化合物。由于在这些化合物中，在分子的一部分中引入了一个羟基酸基团，而且该酰胺酸基是一个离子官能团，所以该化合物在水中表现出优异的溶解性和分散性，而且由于羟基酸组是消失型加热，化合物在硬化后不会残留在硬化产品中。因此，由这些化合物得到的硬化物的耐水性，耐腐蚀性和耐久性优异。

5. 发明授权

US5496943A Heterocyclic compounds and their production 失效
标题翻译：杂环化合物及其生产
公开(公告)号：US5496943A
公开(公告)日：1996-03-05
申请号：US850914
申请日：1992-03-13
申请人： Otohiko Tsuge , Taizo Hatta , Satoshi Urano , Noriyuki Tsuboniwa , Ryuzo Mizuguchi
发明人： Otohiko Tsuge , Taizo Hatta , Satoshi Urano , Noriyuki Tsuboniwa , Ryuzo Mizuguchi
IPC分类号： C07D211/88 , C07D221/20 , C07D265/06 , C07D309/32 , C07D311/02 , C07D311/74 , C07D311/94 , C07D405/12 , C07D407/12 , C07D413/04 , C07D498/04 , C07D498/14 , C07D211/40 , C07D265/10
CPC分类号： C07D221/20 , C07D211/88 , C07D265/06 , C07D311/02 , C07D311/74
摘要： Disclosed is a novel heterocyclic compound selected from the group consisting of the compounds [IV] to [VII], [IX] and [X]. The heterocyclic compound is useful for reactive materials in chemical industry. A process for producing the heterocyclic compound is also disclosed.
摘要翻译：公开了选自化合物[IV]至[VII]，[IX]和[X]的新型杂环化合物。杂环化合物可用于化学工业中的反应性物质。还公开了制备杂环化合物的方法。

6. 发明授权

US5386057A Process for the preparation of acyl isocyanates 失效
标题翻译：酰基异氰酸酯的制备方法
公开(公告)号：US5386057A
公开(公告)日：1995-01-31
申请号：US100177
申请日：1993-08-02
申请人： Philippe Le Goff , Daniele Dewilde , Noriyuki Tsuboniwa , Satoshi Urano
发明人： Philippe Le Goff , Daniele Dewilde , Noriyuki Tsuboniwa , Satoshi Urano
IPC分类号： C07B43/10 , C07C263/10 , C07C265/12 , C07C265/16 , C07C275/16 , C07C249/00
CPC分类号： C07C263/10 , C07C2101/14
摘要： The invention concerns a process for the preparation of acyl isocyanates which consists of reacting oxalyl chloride with a salt selected from the group consisting of hydrohalides and sulphates of carboxamides and/or carbamates, unsubstituted on nitrogen, then heating the reaction mixture at a temperature between 30.degree. and 150.degree. C. The process is suitable for preparation of acyl isocyanates with excellent yields in easy to control operational conditions.
摘要翻译：本发明涉及一种制备酰基异氰酸酯的方法，该方法由草酰氯与选自由氮取代的羧酰胺和/或氨基甲酸酯的氢卤酸盐和硫酸盐组成的组中反应的盐组成，然后在30℃的温度下加热反应混合物 DEG和150℃。该方法适用于在易于控制操作条件下具有优异产率的酰基异氰酸酯的制备。

7. 发明授权

US5274062A Acrylamide derivatives and their polymers 失效
标题翻译：丙烯酰胺衍生物及其聚合物
公开(公告)号：US5274062A
公开(公告)日：1993-12-28
申请号：US981190
申请日：1992-11-24
申请人： Yuji Suzuki , Satoshi Urano , Hirotoshi Umemoto , Ryuzo Mizuguchi , Kei Aoki , Noriyuki Tsuboniwa
发明人： Yuji Suzuki , Satoshi Urano , Hirotoshi Umemoto , Ryuzo Mizuguchi , Kei Aoki , Noriyuki Tsuboniwa
IPC分类号： C08F20/58
CPC分类号： C08F20/58
摘要： A polymer comprising a carbon-carbon backbone chain and at least one N-(substituted oxalyl)carbamoyl group of the formula: --CO--NH--CO--CO--OR wherein R is a hydrocarbon group as a side chain attached to said backbone chain.
摘要翻译：一种包含碳 - 碳主链和至少一个下式的-CO（NH-CO-CO-OR）的N-（取代的草酰）氨基甲酰基的聚合物，其中R是作为连接于所述主链的侧链的烃基。

8. 发明授权

US4925982A Production of isocyanate compounds 失效
标题翻译：异氰酸酯化合物的生产
公开(公告)号：US4925982A
公开(公告)日：1990-05-15
申请号：US220887
申请日：1988-06-16
申请人： Satoshi Urano , Ryuzo Mizuguchi
发明人： Satoshi Urano , Ryuzo Mizuguchi
IPC分类号： C07C263/10 , C07C263/12 , C07C265/04 , C07C265/06
CPC分类号： C07C263/10 , C07C263/18
摘要： Production of an alkenoyl isocyanate of the formula: ##STR1## wherein R is a hydrogen atom or a lower alkyl group by reacting an acrylamide of the formula: ##STR2## wherein R is as defined above with an oxalyl halide of the formula(COX).sub.2wherein X is a halogen atom to give a reaction mixture comprising a haloalkanoyl isocyanate of the formula: ##STR3## wherein R and X are each as defined above with or without the alkenoyl isocyanate, recovering the haloalkanoyl isocyanate and, when present, the alkenoyl isocyanate separately from the reaction mixture and reacting the recovered haloalkanoyl isocyanate with a hydrogen halide-eliminating agent to give the alkenoyl isocyanate.
摘要翻译：制备下式的烯酰基异氰酸酯：其中R是氢原子或低级烷基，通过下式的丙烯酰胺与式（COX）的草酰卤反应，其中R如上定义， 2其中X是卤素原子，得到包含下式的卤代烷酰基异氰酸酯的反应混合物：其中R和X各自如上所定义或不与链烯酰基异氰酸酯反应，回收卤代烷酰基异氰酸酯，当存在烯酰基异氰酸酯与反应混合物分开并使回收的卤代烷酰基异氰酸酯与卤化氢消除剂反应，得到烯酰基异氰酸酯。

9. 发明授权

US4888406A Polymerizable monomer containing silicons and preparation thereof 失效
标题翻译：含有硅酮的可聚合单体及其制备方法
公开(公告)号：US4888406A
公开(公告)日：1989-12-19
申请号：US135302
申请日：1987-12-21
申请人： Hiroharu Ohsugi , Yoshio Eguchi , Satoshi Urano , Ryuzo Mizuguchi , Mitsuhiro Takarada
发明人： Hiroharu Ohsugi , Yoshio Eguchi , Satoshi Urano , Ryuzo Mizuguchi , Mitsuhiro Takarada
IPC分类号： C08F30/08 , C08F8/42 , C08F220/10 , C08F220/18 , C08F230/08
CPC分类号： C08F8/42 , C08F230/08
摘要： A novel class of polymerizable monomers containing silicons represented by the formula: ##STR1## wherein R.sup.1 represents a substituted or unsubstituted monovalent hydrocarbon residue; R.sup.2 represents an alkylene attached to silicon atom and selected from an unsubstituted alkylene, a substituted alkylene, an unsubstituted alkylene containing hetero atoms or a substituted alkylene containing hetero atoms; m and n each represents a positive number which will fulfil the requirement of 2.ltoreq.m+n.ltoreq.4; R.sup.3 is hydrogen or methyl; A is a direct bond, ##STR2## or a substituted or unsubstituted phenylene; B is ##STR3## R.sup.4 and R.sup.5 each represents an alkylene, providing that when A represents ##STR4## m+n is 2. The invention also provides a preparation method thereof.

10. 发明授权

US4816537A Blocked isocyanatocarbonyl group-containing polymers, and their production and use 失效
标题翻译：封闭的异氰酸酯基羰基聚合物及其制备和使用
公开(公告)号：US4816537A
公开(公告)日：1989-03-28
申请号：US42107
申请日：1987-04-22
申请人： Noriyuki Tsuboniwa , Satoshi Urano , Ryuzo Mizuguchi
发明人： Noriyuki Tsuboniwa , Satoshi Urano , Ryuzo Mizuguchi
IPC分类号： C08F220/54 , C08F246/00 , C08F20/54 , C08F20/34 , C08F26/06
CPC分类号： C08F220/54 , C08F246/00
摘要： A blocked isocyanatocarbonyl group-containing polymer which comprises a carbon-carbon backbone chain and at least one blocked isocyanatocarbonyl group and at least one active hydrogen-containing group or an acidic or basic group and has a molecular weight of 1,000 to 100,000, the contents of said blocked isocyanatocarbonyl group and said active hydrogen-containing group or said acidic or basic group being respectively from 1 to 99% by weight and from 0.1 to 90% by weight or from 1 to 90% by weight on the weight of the polymer, which is useful as a resin component in a coating agent, an adhesive agent or the like.
摘要翻译：含有异氰酸酯基羰基的聚合物，其包含碳 - 碳主链和至少一个封端的异氰酸酯基羰基和至少一个含活性氢基团或酸性或碱性基团，分子量为1,000至100,000，所述封端的异氰酸酯基羰基和所述活性氢基团或所述酸性或碱性基团分别为聚合物重量的1至99重量％和0.1至90重量％或1至90重量％，其中可用作涂布剂，粘合剂等中的树脂成分。

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