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公开(公告)号：US10246607B2
公开(公告)日：2019-04-02
申请号：US16035038
申请日：2018-07-13
发明人： Ying-Jui Lin , Yung-Sheng Lin , I-Chiang Lai , Kuen-Yuan Hwang , Yi-Sern Wong
IPC分类号： C09D163/00 , C09D5/08
摘要： An epoxy resin composition comprising a blend of at least (i) at least one epoxy group containing a polycyclic group, and (ii) at least one epoxy group that is different from the epoxy resin in component (i). As exemplary of component (i) is an epoxidized tricyclo decanedimethanol. A renewable epoxy of component (ii) is cardanol epoxy, derived from cashew nut shell oil (CNSL). Optionally, a component (iii) which is any other epoxy from that of (i) and (ii) can be included, such as Bisphenol-A/F diglycidal ether. The blend is characterized by low viscosity, making it amenable to airless spray application, high solids content and excellent solvent resistance and abrasion resistance.
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12.发明申请公开(公告)号：US20160177023A1
公开(公告)日：2016-06-23
申请号：US14969496
申请日：2015-12-15
发明人： Shih-De Yang , Ping-Chieh Wang , An-Pang Tu , Kuen-Yuan Hwang
IPC分类号： C08G59/02
摘要： The subject invention is related to a continuous process of epoxidation of an olefin with supported heteropoly acid catalyst, which does not involve the use of an additive(s). The subject invention separates the products and oxides through a continuous process to reduce backmixing, thereby achieving an efficacy equal to that of a process involving the use of an additive. By excluding additives from the process, the subject invention has a lower cost, and avoids the need for additional wastewater treatment since no alkali metal or alkali earth metal compound is formed during the reaction. Moreover, the continuous process of the invention is also beneficial in industrial manufacturing.
摘要翻译： 本发明涉及烯烃与负载型杂多酸催化剂的环氧化的连续方法，其不涉及使用添加剂。 本发明通过连续方法分离产物和氧化物以减少回混，从而达到与涉及使用添加剂的方法相同的效力。 通过从该方法中排除添加剂，本发明具有较低的成本，并且避免了对另外的废水处理的需要，因为在反应期间没有形成碱金属或碱土金属化合物。 此外，本发明的连续方法在工业制造中也是有益的。
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公开(公告)号：US10899871B2
公开(公告)日：2021-01-26
申请号：US16391441
申请日：2019-04-23
发明人： Szu-Fang Chen , Sung-Kuang Chung , An-Pang Tu , Gai-Chi Chen , Zhao-Ming Chen , Kuen-Yuan Hwang
IPC分类号： C08G59/30 , C08G59/22 , C08G59/02 , B32B27/38 , B32B15/092 , C08L63/00 , C08G59/06 , C08G59/40 , C07F9/6571 , C08J5/24
摘要： The present invention provides epoxy resin compounds comprising a high phosphorus and oxazolidone content, methods to prepare these epoxy resin compounds, curable compositions comprising these epoxy resins, and cured epoxy resin compounds by curing the curable epoxy resin compounds comprising a high phosphorus and oxazolidone content.
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14.发明授权公开(公告)号：US10450478B1
公开(公告)日：2019-10-22
申请号：US16371719
申请日：2019-04-01
发明人： Ying-Jui Lin , Liang-Hsing Liu , Yung-Sheng Lin , I-Chiang Lai , Yi-Sern Wong , Kuen-Yuan Hwang
IPC分类号： C09D163/00 , C08G59/38 , C08G59/50 , C09D5/08
摘要： The present invention provides an epoxy resin comprising: a polymer having a structure of a reaction product of a monomer of epoxy having at least two epoxide groups per molecule, a polyether monoamine, and an epoxidized oil. The present invention also provides an aqueous dispersion and a water-borne epoxy coating composition which comprise the epoxy resin. The present inventions are low in volatile organic compounds and have enhanced properties such as high hardness, high adhesion strength, high impact resistance and high corrosion resistance.
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公开(公告)号：US10392504B2
公开(公告)日：2019-08-27
申请号：US16100790
申请日：2018-08-10
发明人： Liang-Hsing Liu , Ying-Jui Lin , Yung-Sheng Lin , I-Chiang Lai , Kuen-Yuan Hwang , Yi-Sern Wong
IPC分类号： C08L63/04 , C08G59/16 , C08G59/14 , C09D163/04 , C08G59/40
摘要： This disclosure relates to reactive epoxy compounds that have high water solubility. The reactive epoxy compounds are obtained by mixing an epoxy resin having at least two epoxy groups per molecule with a carboxyl group-containing compound obtained by reacting a polyetheramine comprising a primary amine and an acid anhydride derived from a polyvalent carboxylic acid. This disclosure also relates to waterborne epoxy resin composition comprising core-shell type epoxy resin particles dispersed in a solvent, wherein the particles are formed by an epoxy resin encapsulated in the reactive epoxy compounds of the present invention. The waterborne epoxy resin composition is low in volatile organic compounds (“VOC”).
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公开(公告)号：US10138325B2
公开(公告)日：2018-11-27
申请号：US15581171
申请日：2017-04-28
发明人： Yu-Jen Chen , Sung-Kuang Chung , Chang-Lin Hung , An-Pang Tu , Kuen-Yuan Hwang
IPC分类号： C08G8/04 , C08G59/08 , C08G14/12 , C08G59/18 , C08G59/32 , C08G59/62 , C08L61/14 , C08L63/00 , C08G8/36
摘要： Polyphenolic condensates and epoxidized products prepared from said condensates are prepared by a reaction utilizing multi catalysts to control the weight average molecular weight (Mw) and the number average molecular weight (Mn). Improved color and ultraviolet absorbance are possessed by the condensates described herein.
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公开(公告)号：US09546262B1
公开(公告)日：2017-01-17
申请号：US14932092
申请日：2015-11-04
发明人： An-Pang Tu , Szu-Fang Chen , Ping-Chieh Wang , Kuen-Yuan Hwang
IPC分类号： C08G79/02 , C07F9/28 , C07F9/02 , C08K5/5313 , C07F9/6574
CPC分类号： C08G59/304 , C07F9/657163 , C07F9/657172 , C08G59/423 , C08J5/043 , C08J5/24 , C08J2363/00 , C08J2363/02 , C08K5/5313 , C09K21/12 , C09K21/14
摘要： The instant disclosure relates to phosphorus-containing compounds that can be used to form flame retardant phosphorus-containing resins, and also can serve as a hardener for a flame retardant epoxy resin compositions. In particular, the phosphorus-containing compounds are modified with acyloxy groups (—O—(C═O)—R), as shown below. Incorporation of the acyloxy groups results in resins that are water resistant and exhibit improved dielectric properties.
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公开(公告)号：US09527962B2
公开(公告)日：2016-12-27
申请号：US14685731
申请日：2015-04-14
发明人： Ching-Hsuan Lin , Tsung Li Lin , Yu-Ting Fang , Kuen-Yuan Hwang , An-Pang Tu
IPC分类号： C08G79/02 , C08G59/10 , C08G69/26 , C08G73/10 , C08G69/42 , C07F9/6571 , C08G59/32 , H05K1/03
CPC分类号： C08G69/42 , C07F9/657172 , C08G59/10 , C08G59/3254 , C08G69/26 , C08G73/10 , H05K1/0346 , H05K1/0393
摘要： A series of novel phosphorus-containing compounds having the following formula is provided: in which: R1-R4, A, Q and m are as defined in the specification. A process for the preparation of the compound of formula (I) is also provided. A polymer of formula (PA), and preparation process and use thereof are further provided. A polymer of formula (PI), and preparation process and use thereof are also provided.
摘要翻译： 还提供了制备式（I）化合物的方法。 进一步提供式（PA）的聚合物及其制备方法和用途。 还提供了式（PI）的聚合物及其制备方法和用途。
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公开(公告)号：US20160083360A1
公开(公告)日：2016-03-24
申请号：US14857301
申请日：2015-09-17
发明人： Sung-Kuang Chung , Ping-Chieh Wang , An-Pang Tu , Kuen-Yuan Hwang
IPC分类号： C07D301/12
CPC分类号： C07D301/12 , C07D301/14 , C07D301/16
摘要： The subject invention is related to a process for the epoxidation of olefin with peroxide, comprising reacting peroxide with olefin in the presence a solvent, wherein the solvent has Hansen Solubility Parameters (HSPs) of δT,solvent and δH,solvent and the epoxide product has Hansen Solubility Parameters (HSPs) of δT,product and δH,product, and wherein: δT,product−6≦δT,solvent≦δT,product+6, and δH,product−6≦δH,solvent.
摘要翻译： 本发明涉及一种用过氧化物环氧化烯烃的方法，包括在溶剂存在下使过氧化物与烯烃反应，其中溶剂具有δT的Hansen溶解度参数（HSP），溶剂和δH，溶剂和环氧化物产物具有 δT，产物δH，产物的Hansen溶解度参数（HSP），其中：δT，产物-6＆nlE;δT，溶剂＆nlE;δT，产物+6和δH，产物-6和nEE;δH，溶剂。
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