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11. 发明授权

US11479638B2 Phosphorated anhydride containing epoxy resin 有权
公开(公告)号：US11479638B2
公开(公告)日：2022-10-25
申请号：US16763090
申请日：2017-11-09
申请人： BLUE CUBE IP LLC
发明人： Simon Ye
IPC分类号： B32B17/04 , C08G59/42 , B32B5/02 , B32B15/092 , B32B15/14 , B32B15/20 , C07F9/655 , C07F9/6574 , H05K1/03 , C08J5/24
摘要： Disclosed herein are compounds of formulas (I) and (II), Wherein R1, R2, R3 and (1) are as described herein. Methods of making compounds of formulas (I) and (II), curable compositions containing them and cured compositions containing them are also described. The compounds of formulas (I) and II are curing agents, fire retardants or both.

12. 发明申请

US20220259423A1 PHENOLIC HARDENER FOR EPOXY POWDER COATINGS 有权
公开(公告)号：US20220259423A1
公开(公告)日：2022-08-18
申请号：US17628448
申请日：2020-07-17
申请人： BLUE CUBE IP LLC
发明人： Markus Schroetz , Philip Grunwald
IPC分类号： C08L63/04
摘要： Provided herein is a solid hardener composition comprising the reaction product of (a) a novolac resin component, (b) a liquid epoxy resin, and (c) an epoxidized polyalkylene glycol. Also provided herein is a method of preparing a hardener composition, the method comprising (1) forming a reaction mixture comprising (a) a novolac resin component, (b) a liquid epoxy resin, and (c) an epoxidized polyalkylene glycol, and (2) isolating the reaction product of the reaction mixture. The solid hardener composition may be incorporated into a curable composition comprising at least one epoxy resin and used to produce, e.g., solid powder coatings.

13. 发明申请

US20210163317A1 BRINE PURIFICATION PROCESS 有权
公开(公告)号：US20210163317A1
公开(公告)日：2021-06-03
申请号：US17173788
申请日：2021-02-11
申请人： Blue Cube IP LLC
发明人： Jianqing ZHOU , Kurt GARBADE , Sergio SABATER-PRIETO , Martin OFFERMANN
IPC分类号： C02F1/42 , C02F1/66 , C01D3/14 , C01D3/06 , C25B1/46 , C25B15/08
摘要： The present invention provides a method for reducing the concentration of aluminum and nickel cations in a brine comprising aluminum and nickel cations. The treated brine can be used as a feedstock to membrane cell chlor-alkali process.

14. 发明授权

US10414854B2 Epoxy resin compositions 有权
公开(公告)号：US10414854B2
公开(公告)日：2019-09-17
申请号：US15126718
申请日：2015-02-26
申请人： BLUE CUBE IP LLC
发明人： Robert E. Hefner, Jr. , Daryoosh Beigzadeh , David J. Couling , Robert W. Coyle , David A. Carr
IPC分类号： C08G59/04 , C07D301/28
摘要： A process for preparing an aliphatic or cycloaliphatic epoxy resin composition including the steps of: (I) reacting a mixture of the following components: (a) an aliphatic or cycloaliphatic hydroxyl-containing material, (b) an epihalohydrin, (c) a stoichiometric excess of a base compound or basic acting substance, (d) a catalyst, and (e) optionally, a solvent; wherein the reacting step (I) is carried out under reaction conditions sufficient to form a crude aliphatic or cycloaliphatic epoxy resin composition product in the resultant reaction mixture; (II) neutralizing the resultant reaction mixture of step (I) containing the crude aliphatic or cycloaliphatic epoxy resin composition product with a phosphate neutralizing agent sufficient to partially neutralize the base or basic acting substance and to form a neutralized fluid medium containing aliphatic or cycloaliphatic epoxy resin composition product; (III) removing at least a portion of unreacted epihalohydrin from the reaction mixture of step (II); and (IV) subjecting the reaction mixture of step (III) above to a separation process to recover the aliphatic or cycloaliphatic epoxy resin composition product from the neutralized fluid medium; wherein the aliphatic or cycloaliphatic epoxy resin composition product yield is greater than about 70 percent.

15. 发明授权

US10144843B2 Epoxy composition 有权
公开(公告)号：US10144843B2
公开(公告)日：2018-12-04
申请号：US15514768
申请日：2014-09-30
申请人： BLUE CUBE IP LLC
发明人： Yue Shen , Fu Zhan , Ray E. Drumright , Yan Wu
IPC分类号： C09D163/10 , C09D163/04 , C08L63/10 , C08G59/32 , C08G59/50 , C08G59/62 , C08G59/68 , C09D5/00 , C08L63/04 , C08G59/14
摘要： A modified epoxy novolac resin composition including a reaction product of: (a) a novolac epoxy resin compound, (b) a cardanol compound, and (c) a catalyst compound; and a process for preparing the above modified epoxy novolac resin composition such that the composition contains cardanol moieties in a concentration of at least 15 weight percent of the composition.

16. 发明授权

US09845387B2 Toughened epoxy thermosets containing core shell rubbers and polyols 有权
公开(公告)号：US09845387B2
公开(公告)日：2017-12-19
申请号：US14433962
申请日：2013-10-13
申请人： Blue Cube IP LLC
发明人： Gyongyi Gulyas , Maurice J. Marks
IPC分类号： C08L63/00 , C08L51/00 , C08G59/42 , H01L21/67 , H01L21/687 , H05B3/00
CPC分类号： C08L63/00 , C08G59/42 , C08L2205/03 , C08L2205/06 , C08L2207/53 , H01L21/67115 , H01L21/6875 , H05B3/0047 , C08L51/04 , C08L71/02
摘要： A curable resin composition comprising: a) an epoxy resin; b) an anhydride hardener; c) a polyol; d) a core shell rubber, and (e) a catalyst, is disclosed. When cure the resin composition can be used to formulate composites, coatings, laminates, and adhesives.

17. 发明授权

US09670310B2 Heterogeneous advanced epoxy resin 有权
公开(公告)号：US09670310B2
公开(公告)日：2017-06-06
申请号：US15102735
申请日：2014-12-08
申请人： BLUE CUBE IP LLC
发明人： Ray Drumright , Peter Margl
IPC分类号： C08G59/24 , C08G59/62
CPC分类号： C08G59/245 , C08G59/621
摘要： Embodiments of the present disclosure are directed to heterogeneous advanced epoxy resins formed by reacting a mononuclear aromatic diglycidyl ether and a diphenol, more specifically, embodiments of the present disclosure are directed to heterogeneous advanced epoxy resins formed by reacting the mononuclear aromatic diglycidyl ether and the diphenol in a molar ratio of the mononuclear aromatic diglycidyl ether to the diphenol in a range from 1.5 to 1.0 to 5.0 to 1.0.

18. 发明授权

US09598334B2 Process for the production of chlorinated propenes 有权
公开(公告)号：US09598334B2
公开(公告)日：2017-03-21
申请号：US14429263
申请日：2013-09-13
申请人： Blue Cube IP LLC
发明人： Max M. Tirtowidjojo
IPC分类号： C07C17/10 , C07C17/25 , C07C17/04
CPC分类号： C07C17/25 , C07C17/04 , C07C17/10 , C07C21/04
摘要： Processes for the production of chlorinated propenes are provided. The present processes make use of 1,2-dichloropropane, a by-product in the production of chlorohydrin, as a low cost starting material, alone or in combination with 1,2,3-trichloropropane. At least one dehydrochlorination is conducted in the gas phase, and is the first process step. The present processes can also generate anhydrous HCl as a byproduct that can be removed from the process and used as a feedstock for other processes, providing further time and cost savings.

19. 发明授权

US09567480B2 Ambient cure weatherable coatings 有权
标题翻译：环境固化耐候性涂料
公开(公告)号：US09567480B2
公开(公告)日：2017-02-14
申请号：US14423503
申请日：2013-10-23
申请人： Blue Cube IP LLC
发明人： Erin B. Vogel , Ray E. Drumright , Susan Machelski , Rebecca L. Ladewski
IPC分类号： C09D163/00 , C08G59/24 , C08G59/50 , C08G59/14 , C08L63/00
CPC分类号： C09D163/00 , C08G59/1477 , C08G59/24 , C08G59/5006 , C08G59/5026 , C08G59/5073 , C08L63/00 , C08L2205/025
摘要： An adduct including a reaction product of (a) at least a first cycloaliphatic amine compound; (b) at least a second cycloaliphatic amine compound; and (c) at least one cycloaliphatic epoxy resin compound; a curable epoxy resin coating composition including (i) the above adduct; and (ii) at least one thermosetting epoxy resin compound; said curable composition being curable at ambient temperature; and a cured weatherable coating prepared from the above curable composition.
摘要翻译：一种加合物，其包括（a）至少第一种脂环族胺化合物的反应产物; （b）至少第二脂环族胺化合物; 和（c）至少一种脂环族环氧树脂化合物; 一种可固化环氧树脂涂料组合物，其包含（i）上述加合物; 和（ii）至少一种热固性环氧树脂化合物; 所述可固化组合物可在环境温度下固化; 和由上述可固化组合物制备的固化的耐候性涂层。

20. 发明授权

US09527950B2 Reciprocating-plate column reactor for epoxidation of epoxy resins 有权
标题翻译：往复式塔式反应器，用于环氧树脂的环氧化
公开(公告)号：US09527950B2
公开(公告)日：2016-12-27
申请号：US13600461
申请日：2012-08-31
申请人： Thomas C. Young , William G. Worley , Robert M. Drake
发明人： Thomas C. Young , William G. Worley , Robert M. Drake
IPC分类号： C08G59/06 , C08G59/02
CPC分类号： C08G59/022 , C08G59/063
摘要： A process comprising: a) contacting a polyhydric phenol and an epihalohydrin in the presence of a catalyst under reaction conditions to form an organic feed comprising a bishalohydrin ether and a solvent; b) contacting the organic feed and an aqueous feed comprising an inorganic hydroxide in a reciprocating-plate column reactor under reaction conditions to form a dispersed aqueous phase and an organic product; and c) collecting the organic product comprising an epoxy resin, is disclosed.
摘要翻译：一种方法，包括：a）在催化剂存在下，在反应条件下使多元酚与表卤代醇接触，形成含有双卤代醇醚和溶剂的有机进料; b）在反应条件下，在往复式塔式反应器中使有机原料和包含无机氢氧化物的水性进料接触以形成分散的水相和有机产物; 和c）收集包含环氧树脂的有机产物。

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