专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08889773B2 Metal phosphonate flame retardant and method producing thereof 有权
标题翻译：金属膦酸酯阻燃剂及其制备方法
公开(公告)号：US08889773B2
公开(公告)日：2014-11-18
申请号：US13806199
申请日：2011-06-21
申请人： Joseph Zilberman , Sergei V. Levchik , Andrew Gregor , Pierre Georlette , Yoav Bar Yaakov , Gideon Shikolski
发明人： Joseph Zilberman , Sergei V. Levchik , Andrew Gregor , Pierre Georlette , Yoav Bar Yaakov , Gideon Shikolski
IPC分类号： C08K3/32 , G07F19/00 , C07F9/40 , C07F9/48 , C07F9/08 , C09K21/12 , C08K5/5317 , C07F19/00
CPC分类号： C08K3/32 , C07F9/4006 , C07F19/00 , C08K5/5317 , C09K21/12 , Y10T428/2982
摘要： There is provided herein an aluminum methyl methylphosphonate in crystalline form wherein 90% of the aluminum methyl methylphoshponate has a particle size of less than 10 microns, and wherein the aluminum methyl methylphosphonate is obtained by the process of reacting aluminum hydroxide with dimethyl methylphosphonate in the presence of a catalyst.
摘要翻译：本文提供了结晶形式的甲基甲基膦酸铝，其中90％甲基甲基磷酸甲酯具有小于10微米的粒度，并且其中甲基甲基膦酸铝是通过氢氧化铝与甲基膦酸二甲酯在存在下反应的方法获得的的催化剂。

2. 发明申请

US20130165564A1 METAL PHOSPHONATE FLAME RETARDANT AND METHOD PRODUCING THEREOF 有权
标题翻译：金属磷酸盐阻燃剂及其生产方法
公开(公告)号：US20130165564A1
公开(公告)日：2013-06-27
申请号：US13806199
申请日：2011-06-21
申请人： Joseph Zilberman , Sergei V. Levchik , Andrew Gregor , Pierre Georiette , Yoav Bar Yaakov , Gideon Shikolski
发明人： Joseph Zilberman , Sergei V. Levchik , Andrew Gregor , Pierre Georiette , Yoav Bar Yaakov , Gideon Shikolski
IPC分类号： C08K3/32 , C07F19/00
CPC分类号： C08K3/32 , C07F9/4006 , C07F19/00 , C08K5/5317 , C09K21/12 , Y10T428/2982
摘要： There is provided herein an aluminum methyl methylphosphonate in crystalline form wherein 90% of the aluminum methyl methylphoshponate has a particle size of less than 10 microns, and wherein the aluminum methyl methylphosphonate is obtained by the process of reacting aluminum hydroxide with dimethyl methylphosphonate in the presence of a catalyst.
摘要翻译：本文提供了结晶形式的甲基甲基膦酸铝，其中90％甲基甲基磷酸甲酯具有小于10微米的粒度，并且其中甲基甲基膦酸铝是通过氢氧化铝与甲基膦酸二甲酯在存在下反应的方法获得的的催化剂。

3. 发明申请

US20120123007A1 STYRENIC POLYMER COMPOSITION 审中-公开
标题翻译： STYRENIC聚合物组合物
公开(公告)号：US20120123007A1
公开(公告)日：2012-05-17
申请号：US13201366
申请日：2010-02-18
申请人： Smadar Hini , Michael Peled , Gideon Shikolsky , Grigory I. Titelman , Yoav-Bar Yaakov , Joseph Zilberman , Sergei V. Leychik
发明人： Smadar Hini , Michael Peled , Gideon Shikolsky , Grigory I. Titelman , Yoav-Bar Yaakov , Joseph Zilberman , Sergei V. Leychik
IPC分类号： C08L25/06 , C08K5/02 , C08K5/3492 , C08L55/02 , C08K5/5399 , C08J3/22 , B29C45/00 , C08L25/04 , C08K5/136 , C08K5/521
CPC分类号： C08J9/0019 , C08J9/0038 , C08J2201/024 , C08J2201/03 , C08J2325/06 , C08K5/0066 , C08K5/02 , C08K5/523 , C08L2201/02 , C08L2203/14 , C08L25/04
摘要： There is provided herein a styrenic polymer composition comprising a styrenic polymer and a flame retardant effective amount of a mixture comprising (a) at least one brominated flame retardant; and, (b) at least one solid phosphate ester that has a melting temperature of at least 80 degrees Celsius.
摘要翻译：本文提供苯乙烯聚合物组合物，其包含苯乙烯聚合物和阻燃剂有效量的混合物，其包含（a）至少一种溴化阻燃剂; 和（b）至少一种熔点至少为摄氏80度的固体磷酸酯。

4. 发明授权

US08772424B2 Curable phosphorus-containing flame retardant epoxy resin 有权
标题翻译：可固化含磷阻燃环氧树脂
公开(公告)号：US08772424B2
公开(公告)日：2014-07-08
申请号：US13286806
申请日：2011-11-01
申请人： Sergei V. Levchik , Andrew Mieczyslaw Piotrowski , Joseph Zilberman , Stephen J. Chaterpaul
发明人： Sergei V. Levchik , Andrew Mieczyslaw Piotrowski , Joseph Zilberman , Stephen J. Chaterpaul
IPC分类号： B32B27/38 , C08L63/00 , C08L63/04 , C08G59/42 , C08G59/50 , C08G59/62
CPC分类号： C08G59/066 , C08G59/304 , C08G59/3272 , Y10T428/31511
摘要： This invention relates to an epoxy resin composition, in particular a curable phosphorus containing flame retardant epoxy resin composition comprising epoxy resin and an epoxy resin chain-extending amount of a diaryl alkylphosphonate and/or diaryl arylphosphonate and a cross-linking agent. The curable flame retardant compositions are useful in e.g., printed wiring boards or molding compounds for electronic applications, protective coatings, adhesives, as well as structural and decorative composite materials.
摘要翻译：本发明涉及一种环氧树脂组合物，特别涉及包含环氧树脂和环氧树脂扩链量的烷基膦酸二芳基酯和/或芳基膦酸二芳基酯和交联剂的可固化含磷阻燃环氧树脂组合物。可固化阻燃组合物可用于例如电子应用的印刷线路板或模塑料，保护涂层，粘合剂以及结构和装饰复合材料。

5. 发明申请

US20120283357A1 CURABLE PHOSPHORUS-CONTAINING FLAME RETARDANT EPOXY RESIN 有权
标题翻译：可固化含磷阻燃环氧树脂
公开(公告)号：US20120283357A1
公开(公告)日：2012-11-08
申请号：US13286806
申请日：2011-11-01
申请人： Sergei V. Levchik , Andrew Mieczyslaw Piotrowski , Joseph Zilberman , Stephen J. Chaterpaul
发明人： Sergei V. Levchik , Andrew Mieczyslaw Piotrowski , Joseph Zilberman , Stephen J. Chaterpaul
IPC分类号： C08L63/04 , C09D163/04 , C08G59/00
CPC分类号： C08G59/066 , C08G59/304 , C08G59/3272 , Y10T428/31511
摘要： This invention relates to an epoxy resin composition, in particular a curable phosphorus containing flame retardant epoxy resin composition comprising epoxy resin and an epoxy resin chain-extending amount of a diaryl alkylphosphonate and/or diaryl arylphosphonate and a cross-linking agent. The curable flame retardant compositions are useful in e.g., printed wiring boards or molding compounds for electronic applications, protective coatings, adhesives, as well as structural and decorative composite materials.
摘要翻译：本发明涉及一种环氧树脂组合物，特别涉及包含环氧树脂和环氧树脂扩链量的烷基膦酸二芳基酯和/或芳基膦酸二芳基酯和交联剂的可固化含磷阻燃环氧树脂组合物。可固化阻燃组合物可用于例如电子应用的印刷线路板或模塑料，保护涂层，粘合剂以及结构和装饰复合材料。

6. 发明授权

US08299149B2 Water miscible solvent based process for purifying a bisphosphate 有权
标题翻译：用于纯化二磷酸的水混溶溶剂基方法
公开(公告)号：US08299149B2
公开(公告)日：2012-10-30
申请号：US13133346
申请日：2009-12-21
申请人： Joseph Zilberman , Dorit Canfi , Andrew Gregor , Andrew Piotrowski
发明人： Joseph Zilberman , Dorit Canfi , Andrew Gregor , Andrew Piotrowski
IPC分类号： C08K5/523
CPC分类号： C07F9/12 , C08K5/523 , C09K21/12
摘要： There is provided herein a process for purifying bisphosphate comprising solvating a molten bisphosphate in a mixture of water and water miscible solvent; cooling the solution over a period and to a temperature that provides for crystallization of solid product; increasing the pH of the solution prior to, and/or during, and/or after the initiation of crystallization, and/or after crystallization, by the addition of a base; and after crystallization is complete, separating solid product from the solution; washing the separated solid product in the same and/or different mixture of water and water miscible solvent; and, washing the solid product which has been washed in the mixture with water.
摘要翻译：本文提供了一种纯化二磷酸盐的方法，其包括在水和水混溶性溶剂的混合物中溶解熔融的二磷酸盐; 在一段时间内将溶液冷却至提供固体产物结晶的温度; 在结晶开始之前和/或期间和/或之后，和/或在结晶后，通过加入碱来增加溶液的pH值; 结晶完成后，将固体产物与溶液分离; 在与水和水混溶的溶剂的相同和/或不同混合物中洗涤分离的固体产物; 并且用水洗涤已经在混合物中洗涤的固体产物。

7. 发明申请

US20120022193A1 WATER MISCIBLE SOLVENT BASED PROCESS FOR PURIFYING A BISPHOSPHATE 有权
标题翻译：用于净化双磷酸盐的基于水的混合溶剂的方法
公开(公告)号：US20120022193A1
公开(公告)日：2012-01-26
申请号：US13133346
申请日：2009-12-21
申请人： Joseph Zilberman , Dorit Canfi , Andrew Gregor , Andrew Piotrowski
发明人： Joseph Zilberman , Dorit Canfi , Andrew Gregor , Andrew Piotrowski
IPC分类号： C08K5/521 , C07F9/09
CPC分类号： C07F9/12 , C08K5/523 , C09K21/12
摘要： There is provided herein a process for purifying bisphosphate comprising solvating a molten bisphosphate in a mixture of water and water miscible solvent; cooling the solution over a period and to a temperature that provides for crystallization of solid product; increasing the pH of the solution prior to, and/or during, and/or after the initiation of crystallization, and/or after crystallization, by the addition of a base; and after crystallization is complete, separating solid product from the solution; washing the separated solid product in the same and/or different mixture of water and water miscible solvent; and, washing the solid product which has been washed in the mixture with water.
摘要翻译：本文提供了一种纯化二磷酸盐的方法，其包括在水和水混溶性溶剂的混合物中溶解熔融的二磷酸盐; 在一段时间内将溶液冷却至提供固体产物结晶的温度; 在结晶开始之前和/或期间和/或之后，和/或在结晶后，通过加入碱来增加溶液的pH值; 结晶完成后，将固体产物与溶液分离; 在与水和水混溶的溶剂的相同和/或不同混合物中洗涤分离的固体产物; 并且用水洗涤已经在混合物中洗涤的固体产物。

8. 发明授权

US08158742B2 Deoxybenzoin-based anti-flammable polyphosphonate and poly(arylate-phosphonate) copolymer compounds, compositions and related methods of use 有权
标题翻译：基于脱氧苯偶姻的可燃性多膦酸酯和聚（芳基化物 - 膦酸酯）共聚物化合物，组合物和相关使用方法
公开(公告)号：US08158742B2
公开(公告)日：2012-04-17
申请号：US12983703
申请日：2011-01-03
申请人： Todd Emrick , Thangamani Ranganathan , E. Bryan Coughlin , Richard J. Farris , Joseph Zilberman
发明人： Todd Emrick , Thangamani Ranganathan , E. Bryan Coughlin , Richard J. Farris , Joseph Zilberman
IPC分类号： C08G8/02 , C08G14/00 , C08G2/00 , C08G4/00 , C08G6/00 , C08G10/00 , C08G12/00 , C08G16/00 , C08G63/06 , C08G63/66 , C08G65/02 , C08G79/02
CPC分类号： C08G79/04 , C08G65/4068
摘要： Deoxybenzoin-phosphonate and other copolymer compounds, compositions and related methods.
摘要翻译：脱氧苯偶姻 - 膦酸酯和其他共聚物化合物，组合物和相关方法。

9. 发明授权

US07091270B2 Pentabromobenzyl alkyl ethers and their use as fire retardants 失效
标题翻译：五溴苄烷基醚及其作为阻燃剂的用途
公开(公告)号：US07091270B2
公开(公告)日：2006-08-15
申请号：US10502267
申请日：2000-01-23
申请人： Joseph Zilberman , Alon Tavor , Dorit Canfi , David Ioffe , Grigory Titelman , Samuel Bron , Olga Weinberg
发明人： Joseph Zilberman , Alon Tavor , Dorit Canfi , David Ioffe , Grigory Titelman , Samuel Bron , Olga Weinberg
IPC分类号： C08K5/06
CPC分类号： C09K21/08 , C07C43/1742 , C07C43/1745 , C07C43/1786 , C07C43/1787
摘要： The present invention provides novel pentabromobenzyl alkyl ethers serving as highly effective flame retardants in polymers. The invention further provides a fire retarded polymer composition comprising said pentabromobenzyl alkyl ethers.
摘要翻译：本发明提供了用作聚合物中高效阻燃剂的新型五溴苄基烷基醚。本发明进一步提供包含所述五溴苄基烷基醚的阻燃聚合物组合物。

10. 发明授权

US06380440B1 Processes for the preparation of 3-bromoanisole and 3-bromonitrobenzene 有权
标题翻译：制备3-溴苯甲醚和3-溴硝基苯的方法
公开(公告)号：US06380440B1
公开(公告)日：2002-04-30
申请号：US09680961
申请日：2000-10-05
申请人： Mark Gelmont , Joseph Zilberman
发明人： Mark Gelmont , Joseph Zilberman
IPC分类号： C07C4100
CPC分类号： C07C41/01 , C07C201/12 , C07C205/12 , C07C43/225
摘要： Process for the preparation of 3-bromoanisole comprising methoxydenitrating 3-bromonitrobenzene in the presence of a phase-transfer catalyst (PTC), and the preparation of 3-bromonirtobenzene by the bromination of nitrobenzene with bromine in oleum. The methoxydenitration reagent in an alkali metal methoxide, which is selected from sodium methoxide and potassium methoxide. The amount of methoxide used is 1-1.5 mol per mol of 3-bromonitrobenzene. The alkali methoxide can be a pre-prepared solid or it can be prepared in situ, by the reaction of the corresponding alkali hydroxide and methanol. In the case when pre-prepared solid methoxide is used, the effective amount of alkali hydroxide is between 1.2-1.7 mol per mol of 3-bromonitrobenzebe. The reaction temperatures are between about 40 to 80° C., with preference to reaction temperatures of 50 to 55° C. In the case in which methoxide is prepared in situ, the effective amount of alkali hydroxide is between 2.2-2.4 mol per mol of 3-bromonitrobenzene. The reaction temperatures are between about 50 to 80° C. with preference to reaction temperatures of 55 to 65° C.
摘要翻译：在相转移催化剂（PTC）的存在下，制备3-溴苯甲醚的方法，包括在3-溴硝基苯中甲氧基过氧化，通过在发烟硫酸中用溴溴化硝基苯来制备3-溴苯甲腈。碱金属甲醇盐中的甲氧基浓缩试剂，其选自甲醇钠和甲醇钾。所用的甲氧化物的量为每摩尔3-溴硝基苯为1-1.5摩尔。碱金属甲醇盐可以是预制的固体，也可以通过相应的碱金属氢氧化物和甲醇的反应在原位制备。在使用预制的固体甲醇钠的情况下，碱金属氢氧化物的有效量为每摩尔3-溴硝基苯醚为1.2-1.7摩尔。反应温度为约40至80℃，优选反应温度为50至55℃。在原位制备甲醇钠的情况下，碱金属氢氧化物的有效量为2.2-2.4摩尔/摩尔的3-溴硝基苯。反应温度在约50至80℃之间，优选的反应温度为55至65℃。

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