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1. 发明申请

US20150344629A1 PREPARATION OF THIOETHER POLYMERS 有权
标题翻译：三聚物的制备
公开(公告)号：US20150344629A1
公开(公告)日：2015-12-03
申请号：US14571456
申请日：2014-12-16
申请人： International Business Machines Corporation
发明人： Dylan J. BODAY , Jeannette M. GARCIA , James L. HEDRICK , Rudy J. WOJTECKI
IPC分类号： C08G75/04
CPC分类号： C08G75/025 , C08G75/00 , C08G75/02 , C08G75/0209 , C08G75/0268 , C08G75/04 , C08G75/14
摘要： Polythioethers and methods for forming polythioethers are disclosed herein. The polythioethers are prepared from thiols and hexahydrotriazines. The thiols may be, for example, dithiols, trithiols, monothiols, or mixtures thereof. The polythioethers are prepared from an efficient and simple synthetic method, and the properties of the prepared polythioethers can be readily tuned. The prepared polythioethers may additionally have improved thermal properties, improved mechanical properties, and enhanced functionality.
摘要翻译：本文公开了聚硫醚和形成聚硫醚的方法。聚硫醚由硫醇和六氢三嗪制备。硫醇可以是例如二硫醇，三硫醇，单硫醇或其混合物。聚硫醚由有效且简单的合成方法制备，制备的聚硫醚的性质可以容易地调整。制备的聚硫醚可以另外具有改进的热性能，改进的机械性能和增强的功能。

2. 发明授权

US09120897B1 Preparation of thioether polymers 有权
标题翻译：硫醚聚合物的制备
公开(公告)号：US09120897B1
公开(公告)日：2015-09-01
申请号：US14288300
申请日：2014-05-27
申请人： International Business Machines Corporation
发明人： Dylan J. Boday , Jeanette M. Garcia , James L. Hedrick , Rudy J. Wojtecki
IPC分类号： C08G75/04 , C08G75/14 , C08G75/02
CPC分类号： C08G75/025 , C08G75/00 , C08G75/02 , C08G75/0209 , C08G75/0268 , C08G75/04 , C08G75/14
摘要： Polythioethers and methods for forming polythioethers are disclosed herein. The polythioethers are prepared from thiols and hexahydrotriazines. The thiols may be, for example, dithiols, trithiols, monothiols, or mixtures thereof. The polythioethers are prepared from an efficient and simple synthetic method, and the properties of the prepared polythioethers can be readily tuned. The prepared polythioethers may additionally have improved thermal properties, improved mechanical properties, and enhanced functionality.
摘要翻译：本文公开了聚硫醚和形成聚硫醚的方法。聚硫醚由硫醇和六氢三嗪制备。硫醇可以是例如二硫醇，三硫醇，单硫醇或其混合物。聚硫醚由有效且简单的合成方法制备，制备的聚硫醚的性质可以容易地调整。制备的聚硫醚可以另外具有改进的热性能，改进的机械性能和增强的功能。

3. 发明申请

US20120065361A1 Poly(Arylene Sulfide) and Production Process Thereof 有权
标题翻译：聚（亚硫酰亚胺）及其制备方法
公开(公告)号：US20120065361A1
公开(公告)日：2012-03-15
申请号：US13320484
申请日：2010-05-11
申请人： Akihiro Konno , Hiroshi Sakabe , Ken-ichi Takaki
发明人： Akihiro Konno , Hiroshi Sakabe , Ken-ichi Takaki
IPC分类号： C08G73/06
CPC分类号： C08G75/0213 , C08G75/0254 , C08G75/0259 , C08G75/0268 , C08G75/0272 , C08G75/029
摘要： The invention provides a production process of a poly(arylene sulfide), comprising a polymerization step of subjecting at least one sulfur source selected from the group consisting of alkali metal sulfides and alkali metal hydrosulfides and a dihalo-aromatic compound to a polymerization reaction in an organic amide solvent; a reaction step of adding a hydroxyl group-containing organic compound containing no bonded halogen atom in a proportion of 0.001 to 20 mol per 100 mol of the charged sulfur source into the polymerization reaction system containing the organic amide solvent and a formed polymer after the polymerization step to cause the formed polymer to react with the hydroxyl group-containing organic compound; and a collecting step of collecting a polymer from the polymerization reaction system after the reaction step, and the poly(arylene sulfide).
摘要翻译：本发明提供了一种聚（亚芳基硫醚）的制造方法，其包括聚合步骤，其中将至少一种选自碱金属硫化物和碱金属氢硫化物的硫源和二卤代芳族化合物进行聚合反应有机酰胺溶剂; 在含有有机酰胺溶剂的聚合反应体系中，以每100摩尔加入的硫源的比例为0.001〜20摩尔含有不含键合卤素原子的含羟基的有机化合物和聚合后的反应工序使形成的聚合物与含羟基的有机化合物反应的步骤; 以及在反应步骤之后从聚合反应体系中收集聚合物和聚（亚芳基硫醚）的收集步骤。

4. 发明授权

US09228059B2 Preparation of thioether polymers 有权
公开(公告)号：US09228059B2
公开(公告)日：2016-01-05
申请号：US14571456
申请日：2014-12-16
申请人： International Business Machines Corporation
发明人： Dylan J. Boday , Jeannette M. Garcia , James L. Hedrick , Rudy J. Wojtecki
IPC分类号： C08G75/04
CPC分类号： C08G75/025 , C08G75/00 , C08G75/02 , C08G75/0209 , C08G75/0268 , C08G75/04 , C08G75/14
摘要： Polythioethers and methods for forming polythioethers are disclosed herein. The polythioethers are prepared from thiols and hexahydrotriazines. The thiols may be, for example, dithiols, trithiols, monothiols, or mixtures thereof. The polythioethers are prepared from an efficient and simple synthetic method, and the properties of the prepared polythioethers can be readily tuned. The prepared polythioethers may additionally have improved thermal properties, improved mechanical properties, and enhanced functionality.

5. 发明申请

US20150344628A1 PREPARATION OF THIOETHER POLYMERS 有权
公开(公告)号：US20150344628A1
公开(公告)日：2015-12-03
申请号：US14788146
申请日：2015-06-30
申请人： International Business Machines Corporation
发明人： Dylan J. BODAY , Jeannette M. GARCIA , James L. HEDRICK , Rudy J. WOJTECKI
IPC分类号： C08G75/02
CPC分类号： C08G75/025 , C08G75/00 , C08G75/02 , C08G75/0209 , C08G75/0268 , C08G75/04 , C08G75/14
摘要： Polythioethers and methods for forming polythioethers are disclosed herein. The polythioethers are prepared from thiols and hexahydrotriazines. The thiols may be, for example, dithiols, trithiols, monothiols, or mixtures thereof. The polythioethers are prepared from an efficient and simple synthetic method, and the properties of the prepared polythioethers can be readily tuned. The prepared polythioethers may additionally have improved thermal properties, improved mechanical properties, and enhanced functionality.

6. 发明授权

US08859720B2 Method for preparing polyarylene sulfide 有权
标题翻译：聚芳硫醚的制备方法
公开(公告)号：US08859720B2
公开(公告)日：2014-10-14
申请号：US13141822
申请日：2009-12-22
申请人： Yong-Jun Shin , Jae-Bong Lim , Joon-Sang Cho , Il-Hoon Cha , Sung-Gi Kim
发明人： Yong-Jun Shin , Jae-Bong Lim , Joon-Sang Cho , Il-Hoon Cha , Sung-Gi Kim
IPC分类号： C08G75/14 , C08G75/02 , C08G75/16
CPC分类号： C08G75/0209 , C08G75/0268
摘要： The present invention relates to a method for preparing polyarylene sulfide, in which the polyarylene sulfide is prepared by a polymerization reaction of reactants including a diiodo aromatic compound and a sulfur compound, the method including: further adding 0.01 to 10.0 wt. % of diphenyl disulfide with respect to the weight of the polyarylene sulfide to the reactants to form the polyarylene sulfide having a melting point of 265 to 320° C.The diphenyl disulfide included in the reactants according to the present invention costs far less than other conventional polymerization inhibitors to dramatically lower the production cost, and the polyarylene sulfide prepared using the diphenyl disulfide exhibits low iodine content and very excellence in thermal stability.
摘要翻译：本发明涉及一种聚芳硫醚的制备方法，其中聚芳硫醚通过包括二碘芳族化合物和硫化合物的反应物的聚合反应制备，所述方法包括：进一步加入0.01至10.0wt。相对于聚芳硫醚相对于反应物的重量的二苯基二硫化物的％为二苯醚，以形成熔点为265至320℃的聚芳硫醚。根据本发明的反应物中包含的二苯基二硫醚的成本远低于其它常规聚合抑制剂大大降低生产成本，并且使用二苯基二硫化物制备的聚芳硫醚表现出低碘含量和非常优异的热稳定性。

7. 发明申请

US20040097698A1 Method to decrease corrosiveness of reactants in poly(arylene sulfide) polymer production 审中-公开
标题翻译：降低聚（亚芳基硫醚）聚合物生产中反应物腐蚀性的方法
公开(公告)号：US20040097698A1
公开(公告)日：2004-05-20
申请号：US10609087
申请日：2003-06-27
发明人： Fernando C. Vidaurri JR. , Jeffrey S. Fodor , Jon F. Geibel
IPC分类号： C08G075/00
CPC分类号： C08G75/0231 , C08G75/0268
摘要： A process is provided for producing a poly(arylene sulfide) polymer in which polymerization reactants comprising an aqueous alkali metal hydroxide and a polar organic compound are pre-reacted at a first temperature to form a mixture, then the mixture is reacted with a sulfur source at a second temperature under conditions sufficient to remove at least a portion of the water that is contained in the mixture, thereafter the thus dehydrated mixture is contacted with at least one dihaloaromatic compound under polymerization conditions.
摘要翻译：提供了一种制备聚（亚芳基硫醚）聚合物的方法，其中包含碱金属氢氧化物和极性有机化合物的聚合反应物在第一温度下预反应以形成混合物，然后使混合物与硫源在足以除去混合物中所含的水的至少一部分的条件下在第二温度下，然后在聚合条件下将这样脱水的混合物与至少一种二卤代芳族化合物接触。

8. 发明授权

US5177183A Process for synthesis of aromatic sulfides 失效
标题翻译：合成芳香族硫化物的方法
公开(公告)号：US5177183A
公开(公告)日：1993-01-05
申请号：US575202
申请日：1990-08-30
申请人： Allan S. Hay , Zhi Y. Wang
发明人： Allan S. Hay , Zhi Y. Wang
IPC分类号： C08G75/02
CPC分类号： C08G75/0268
摘要： Aromatic sulfides including diarylsulfides and poly(arylene sulfides) are produced in a novel synthesis in high yield under moderate conditions by heating an aromatic disulfide in the presence of aromatic halide, in which the halide is chloride, bromide or iodide; the diaryl sulfides are useful precursors and starting materials for a range of compounds and the poly(arylene sulfides) are important high temperature engineering thermoplastics.
摘要翻译：在芳香族卤化物存在下，通过在芳香族卤化物存在下加热芳香族二硫化物，在中等条件下以高产率在新合成中制备芳族硫化物，其中卤化物是氯化物，溴化物或碘化物; 二芳基硫化物是一系列化合物的有用的前体和起始材料，聚（亚芳基硫化物）是重要的高温工程热塑性塑料。

9. 发明申请

US20180224576A1 POLYMERIZABLE COMPOSITION FOR PLASTIC LENS AND METHOD OF PREPARING PLASTIC LENS USING SAME 审中-公开
公开(公告)号：US20180224576A1
公开(公告)日：2018-08-09
申请号：US15887177
申请日：2018-02-02
申请人： SKC CO., LTD.
发明人： Seung Mo HONG , Jung Hwan MYUNG , Junghwan SHIN
IPC分类号： G02B1/04 , C08G18/38 , C08G18/24 , C08G75/0268 , C08G75/045 , C08K5/07 , C08F2/01 , B29C35/02
CPC分类号： G02B1/041 , B29C35/02 , B29K2081/00 , B29L2011/0016 , C08F2/01 , C08G18/242 , C08G18/246 , C08G18/3876 , C08G18/7642 , C08G75/0268 , C08G75/045 , C08K5/07 , G02B1/04 , C08L75/04 , C08L81/00
摘要： An embodiment relates to a polymerizable composition for a plastic lens. The polymerizable composition for a plastic lens according to the embodiment comprises a nonhalogenated tin-based catalyst and a diketone compound as a low-temperature reaction rate controlling agent. Accordingly, the polymerizable composition has a more stable pot life so that the polymerization rate can be appropriately controlled, thereby improving the reactivity and the workability, and that the generation of bubbles are prevented, thereby improving the transparency of the resin.

10. 发明授权

US09388281B2 Preparation of thioether polymers 有权
标题翻译：硫醚聚合物的制备
公开(公告)号：US09388281B2
公开(公告)日：2016-07-12
申请号：US14788146
申请日：2015-06-30
申请人： International Business Machines Corporation
发明人： Dylan J. Boday , Jeannette M. Garcia , James L. Hedrick , Rudy J. Wojtecki
IPC分类号： C08G75/00 , C08G75/04 , C08G75/14 , C08G75/02
CPC分类号： C08G75/025 , C08G75/00 , C08G75/02 , C08G75/0209 , C08G75/0268 , C08G75/04 , C08G75/14
摘要： Polythioethers and methods for forming polythioethers are described. These polythioethers can be crosslinked materials. The polythioethers are prepared from thiols and hexahydrotriazines. The thiols may be, for example, dithiols, trithiols, monothiols, or mixtures thereof. The polythioethers are prepared from an efficient and simple synthetic method, and the properties of the prepared polythioethers can be readily tuned. The prepared polythioethers may additionally have improved thermal properties, improved mechanical properties, and enhanced functionality.
摘要翻译：描述了聚硫醚和形成聚硫醚的方法。这些聚硫醚可以是交联材料。聚硫醚由硫醇和六氢三嗪制备。硫醇可以是例如二硫醇，三硫醇，单硫醇或其混合物。聚硫醚由有效且简单的合成方法制备，制备的聚硫醚的性质可以容易地调整。制备的聚硫醚可以另外具有改进的热性能，改进的机械性能和增强的功能。

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