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1. 发明申请

US20140171616A1 SELF-ADHESIVE COMPOSITION AND SELF-ADHESIVE FILM FOR GLASS MANUFACTURED THEREFROM 审中-公开
标题翻译：用于制造玻璃的自粘组合物和自粘膜
公开(公告)号：US20140171616A1
公开(公告)日：2014-06-19
申请号：US14234691
申请日：2012-06-08
申请人： Seung Gweon Hong , Min Ho Jeon , Kwang Jin Chung , Ki Nam Chung , Myung Ahn Ok , In Hun Son
发明人： Seung Gweon Hong , Min Ho Jeon , Kwang Jin Chung , Ki Nam Chung , Myung Ahn Ok , In Hun Son
IPC分类号： C09J169/00
CPC分类号： C09J169/00 , C08G64/0208 , C08G64/34 , C09J7/10 , C09J2469/00 , H01L31/0481 , Y02E10/50
摘要： Provided is a self-adhesive composition having excellent weather resistance, adhesive strength, transparency, and durability to durability against ultraviolet rays, containing aliphatic polycarbonate by copolymerization of carbon dioxide and at least one epoxide compound. Also, provided are a self-adhesive film for glass produced from the self-adhesive composition containing aliphatic polycarbonate and a use thereof.
摘要翻译：本发明提供一种通过二氧化碳和至少一种环氧化合物的共聚而具有优异的耐候性，粘合强度，透明性和对耐紫外线的耐久性的含有脂肪族聚碳酸酯的自粘组合物。此外，提供了由含有脂肪族聚碳酸酯的自粘合组合物制成的玻璃用自粘膜及其用途。

2. 发明申请

US20130253095A1 Plasticizers for Resin Compositions and Resin Compositions Including the Same 审中-公开
标题翻译：用于树脂组合物的增塑剂和包括其的树脂组合物
公开(公告)号：US20130253095A1
公开(公告)日：2013-09-26
申请号：US13989867
申请日：2011-11-28
申请人： Seung Gweon Hong , Jin Su Ham , Tae Wook Kwon , Ki Nam Chung
发明人： Seung Gweon Hong , Jin Su Ham , Tae Wook Kwon , Ki Nam Chung
IPC分类号： C08K5/11
CPC分类号： C08K5/11 , C08G18/40 , C08L27/06 , C08L75/04 , C08L63/00 , C08L69/00
摘要： This invention relates to a resin composition using a dicarboxylic acid diester derivative as a plasticizer, and particularly to a resin composition, which is obtained by adding the plasticizer to one or more resins selected from among aliphatic or aromatic polycarbonate resins, polyurethane resins, polyvinyl chloride resins and epoxy resins, and which has a low glass transition temperature (Tg) and can be easily processed and can impart flexibility to products. This plasticizer exhibits high plasticization efficiency, and a resin composition including the plasticizer can manifest a low glass transition temperature and good flexibility at low temperature, thus improving physical properties such as tensile strength, even when only a small amount of the plasticizer is added.
摘要翻译：本发明涉及一种使用二羧酸二酯衍生物作为增塑剂的树脂组合物，特别涉及一种树脂组合物，该树脂组合物是通过将增塑剂添加到一种或多种选自脂族或芳族聚碳酸酯树脂，聚氨酯树脂，聚氯乙烯树脂和环氧树脂，并且具有低的玻璃化转变温度（Tg），并且可以容易地加工并且可以赋予产品柔性。该增塑剂显示出高的增塑效率，并且包含该增塑剂的树脂组合物在低温下可以表现出低的玻璃化转变温度和良好的柔韧性，因此即使仅添加少量的增塑剂也能改善诸如拉伸强度的物理性能。

3. 发明申请

US20130072611A1 PLASTICIZER AND METHOD OF PREPARING THE SAME 有权
标题翻译：塑化剂及其制备方法
公开(公告)号：US20130072611A1
公开(公告)日：2013-03-21
申请号：US13695736
申请日：2011-02-28
申请人： Tae Wook Kwon , Sung Gi Lee , Ki Nam Chung , Seung Gweon Hong
发明人： Tae Wook Kwon , Sung Gi Lee , Ki Nam Chung , Seung Gweon Hong
IPC分类号： C08K5/11 , C08L27/06 , C08L75/04 , C08L63/00
CPC分类号： C07C69/78 , C08K5/101 , C08K5/103 , C08L27/06 , C08L63/00 , C08L75/00
摘要： The present invention provides an ester plasticizer for polyvinyl chloride (PVC) resin, epoxy resin or urethane resin and a method of preparing the same. More particularly, the present invention provides an ester plasticizer using triacetin and coconut oil-based biodiesel as raw materials, which can prepare a resin composition having excellent plasticizing efficiency and improved physical properties such as tensile strength and the like.When a polyvinyl chloride resin or the like is manufactured using the ester plasticizer, there are advantages in that an environment-friendly product having an excellent plasticizing efficiency and in that the physical properties such as hardness, tensile strength, etc. of the product are improved.
摘要翻译：本发明提供聚氯乙烯（PVC）树脂，环氧树脂或聚氨酯树脂的酯增塑剂及其制备方法。更具体地说，本发明提供使用三醋精和椰子油类生物柴油作为原料的酯增塑剂，其可以制备具有优异的增塑效率和改善的物理性能如拉伸强度等的树脂组合物。当使用酯增塑剂制造聚氯乙烯树脂等时，具有优异的增塑效果良好的环境友好产品，并且改善了产品的物理性能如硬度，拉伸强度等。

4. 发明授权

US07214793B2 Method of preparing 10H-dibenzo[b,f][11,4]thiazepin-11-one 有权
标题翻译：制备10H-二苯并[b，f] [11,4]硫杂环庚烯-11-酮的方法
公开(公告)号：US07214793B2
公开(公告)日：2007-05-08
申请号：US10533052
申请日：2003-11-26
申请人： Byong-Sung Kwak , Ki-Nam Chung , Ki-Ho Koh , Hee-Jun Hwang
发明人： Byong-Sung Kwak , Ki-Nam Chung , Ki-Ho Koh , Hee-Jun Hwang
IPC分类号： C07D281/16
CPC分类号： C07D281/16
摘要： Disclosed is a method of preparing 10H-dibenzo[b,f][1,4]thiazepin-11-one, including reacting dithiosalicylic acid with 1-chloro-2-nitrobenzene in a basic aqueous solution in the presence or absence of a reducing agent, to prepare 2-(2-nitrophenylsulfuryl)benzoic acid; subjecting the 2-(2-nitrophenylsulfuryl)benzoic acid to nitro group reduction in the presence of hydrogen, a solvent and a heterogeneous metal catalyst, to prepare 2-(2-aminophenylsulfuryl)benzoic acid; and directly cyclizing the 2-(2-aminophenylsulfuryl)benzoic acid in an organic solvent in the presence or absence of an acid catalyst. The method according to the present invention is economical due to the use of the inexpensive starting material, and also environmentally friendly and efficient by minimizing the use of the organic solvent and performing direct cyclization without the activation of carboxylic acid.
摘要翻译：公开了一种制备10H-二苯并[b，f] [1,4]硫杂吖庚因-11-酮的方法，包括在存在或不存在还原剂的情况下，将二硫代水杨酸与1-氯-2-硝基苯在碱性水溶液中反应制备2-（2-硝基苯基硫基）苯甲酸; 在氢气，溶剂和非均相金属催化剂的存在下使2-（2-硝基苯基亚磺酰基）苯甲酸进行硝基还原，制备2-（2-氨基苯基硫基）苯甲酸; 并在酸催化剂存在或不存在下，在有机溶剂中直接环化2-（2-氨基苯基硫基）苯甲酸。根据本发明的方法由于使用廉价的起始材料而是经济的，并且通过最小化有机溶剂的使用并且在没有羧酸活化的情况下进行直接环化，也是环境友好和有效的。

5. 发明授权

US06509504B1 Method for the production of serinol 失效
标题翻译：生产丝氨醇的方法
公开(公告)号：US06509504B1
公开(公告)日：2003-01-21
申请号：US09936062
申请日：2001-12-12
申请人： Byong-Sung Kwak , Ki-Nam Chung , Choon-Gil Kim , Ki-Ho Koh
发明人： Byong-Sung Kwak , Ki-Nam Chung , Choon-Gil Kim , Ki-Ho Koh
IPC分类号： C07C21510
CPC分类号： C07C213/02 , C07C201/12 , C07C215/10 , C07C205/15
摘要： Disclosed is a method for preparing serinol (2-amino-1,3-proanediol). From nitromethane, para-formaldehyde and sodium hydroxide, 1-nitro-1,3-propanediol sodium salt is prepared as a medical intermediate. In a fixed bed, this intermediate is allowed to undergo the continuous hydrogenation of 2-nitro-1,3-propanediol sodium salt and methanol as shown in reaction (1). In addition to being simple, the method is economically favorable and affords the high yield and high purity of serinol.
摘要翻译：公开了一种制备丝氨醇（2-氨基-1,3-丙二醇）的方法。由硝基甲烷，对甲醛和氢氧化钠制备1-硝基-1,3-丙二醇钠盐作为医疗中间体。在固定床中，如反应（1）所示，使该中间体进行2-硝基-1,3-丙二醇钠盐和甲醇的连续氢化。除了简单，该方法在经济上是有利的，并提供高产率和高纯度的丝氨醇。

6. 发明授权

US09487640B2 Plasticizers for resin compositions and resin compositions including the same 有权
标题翻译：用于树脂组合物的增塑剂和包含其的树脂组合物
公开(公告)号：US09487640B2
公开(公告)日：2016-11-08
申请号：US14118374
申请日：2012-05-17
申请人： Tae Wook Kwon , Soo Young Hwang , Jin Su Ham , Ki Nam Chung , Jong Ho Lim , Sung Gi Lee
发明人： Tae Wook Kwon , Soo Young Hwang , Jin Su Ham , Ki Nam Chung , Jong Ho Lim , Sung Gi Lee
IPC分类号： A61L15/62 , C08K5/06 , C08K5/00 , C07C69/14 , C07C43/11 , C07C43/178 , C08K5/10 , C08L27/06 , C08L63/00 , C08L69/00 , C08L75/04
CPC分类号： C08K5/06 , C07C43/11 , C07C43/1785 , C07C69/14 , C08K5/0016 , C08K5/10 , C08L27/06 , C08L63/00 , C08L69/00 , C08L75/04 , C08L2201/06
摘要： Provided are a plasticizer for a resin composition including any one or more selected from a polyvinyl chloride resin, a polyurethane resin, an epoxy resin, a polycarbonate resin or a biodegradable resin, which has excellent mechanical properties such as tensile strength, elongation and hardness, and shape processability, and particularly has excellent flexibility at low temperatures, does not cause bleeding because compatibility with the resins is good, and has excellent transparency, heat resistance, cold resistance and durability, and a resin composition including the same.
摘要翻译：本发明提供一种树脂组合物的增塑剂，其包括选自聚氯乙烯树脂，聚氨酯树脂，环氧树脂，聚碳酸酯树脂或生物降解性树脂中的任何一种或多种，其具有优异的机械性能如拉伸强度，伸长率和硬度，和形状加工性，并且在低温下特别具有优异的柔韧性，不会由于与树脂的相容性良好而具有优异的透明性，耐热性，耐寒性和耐久性优异的树脂组合物，并且不会引起渗色。

7. 发明申请

US20120136101A1 ESTER-BASED PLASTICIZER 审中-公开
标题翻译：基于ESTER的塑料加工机
公开(公告)号：US20120136101A1
公开(公告)日：2012-05-31
申请号：US13384799
申请日：2010-07-13
申请人： Seung Gweon Hong , Kwon Tae Wook , Ki Nam Chung , Hao Wang
发明人： Seung Gweon Hong , Kwon Tae Wook , Ki Nam Chung , Hao Wang
IPC分类号： C08K5/12 , C07C67/26 , C07C69/78
CPC分类号： C07C69/78 , C07C67/26 , C07C69/28 , C08K5/103 , C08L27/06
摘要： The present invention relates to a novel ester-based plasticizer, and, more particularly, to an ester plasticizer, which is synthesized by esterifying a polyhydric alcohol and an alkylene oxide with an aliphatic carboxylic acid or an aromatic carboxylic acid. When a polyvinylchloride resin is manufactured using the ester-based plasticizer, there are advantages in that products having a high plasticizing efficiency can be obtained and in that products having excellent physical properties, such as hardness, tensile strength, etc., can be obtained.
摘要翻译：本发明涉及一种新的酯类增塑剂，更具体地说，涉及通过用脂族羧酸或芳族羧酸酯化多元醇和烯化氧来合成的酯增塑剂。当使用酯系增塑剂制造聚氯乙烯树脂时，可以获得具有高塑化效率的产品的优点，并且可以获得具有优异物理性能如硬度，拉伸强度等的产品。

8. 发明授权

US09051262B2 Plasticizer and method of preparing the same 有权
标题翻译：增塑剂及其制备方法
公开(公告)号：US09051262B2
公开(公告)日：2015-06-09
申请号：US13695736
申请日：2011-02-28
申请人： Tae Wook Kwon , Sung Gi Lee , Ki Nam Chung , Seung Gweon Hong
发明人： Tae Wook Kwon , Sung Gi Lee , Ki Nam Chung , Seung Gweon Hong
IPC分类号： C08K5/00 , C08K5/09 , C09D11/06 , C07C69/78 , C08K5/103 , C08K5/101
CPC分类号： C07C69/78 , C08K5/101 , C08K5/103 , C08L27/06 , C08L63/00 , C08L75/00
摘要： The present invention provides an ester plasticizer for polyvinyl chloride (PVC) resin, epoxy resin or urethane resin and a method of preparing the same. More particularly, the present invention provides an ester plasticizer using triacetin and coconut oil-based biodiesel as raw materials, which can prepare a resin composition having excellent plasticizing efficiency and improved physical properties such as tensile strength and the like.When a polyvinyl chloride resin or the like is manufactured using the ester plasticizer, there are advantages in that an environment-friendly product having an excellent plasticizing efficiency and in that the physical properties such as hardness, tensile strength, etc. of the product are improved.
摘要翻译：本发明提供聚氯乙烯（PVC）树脂，环氧树脂或聚氨酯树脂的酯增塑剂及其制备方法。更具体地说，本发明提供使用三醋精和椰子油类生物柴油作为原料的酯增塑剂，其可以制备具有优异的增塑效率和改善的物理性能如拉伸强度等的树脂组合物。当使用酯增塑剂制造聚氯乙烯树脂等时，具有优异的增塑效果良好的环境友好产品，并且改善了产品的物理性能如硬度，拉伸强度等。

9. 发明申请

US20140206835A1 Hot Melt Composition 审中-公开
标题翻译：热熔胶组成
公开(公告)号：US20140206835A1
公开(公告)日：2014-07-24
申请号：US14238988
申请日：2012-07-27
申请人： Seung Gweon Hong , Min Ho Jeon , Kwang Jin Chung , Ki Nam Chung , Myung Ahn Ok , In Hun Son
发明人： Seung Gweon Hong , Min Ho Jeon , Kwang Jin Chung , Ki Nam Chung , Myung Ahn Ok , In Hun Son
IPC分类号： C09J169/00
CPC分类号： C09J169/00 , C08G64/0208 , C08G64/34
摘要： Provided is a hot melt adhesive composition including aliphatic polycarbonate. With the hot melt adhesive composition according to the present invention, the pyrolysis temperature is low, such that the harmful gas is not generated at the time of waste treatment, resulting in providing an excellent environmentally friendly product. In addition, the hot melt adhesive composition has the low melting temperature to thereby be usable at low temperature and exhibit sufficient adhesive strength.
摘要翻译：提供了包含脂肪族聚碳酸酯的热熔性粘合剂组合物。根据本发明的热熔粘合剂组合物，热解温度低，废弃处理时不产生有害气体，从而提供优良的环保产品。此外，热熔粘合剂组合物具有低熔点温度，从而可在低温下使用并且具有足够的粘合强度。

10. 发明申请

US20070066589A1 Method of preparing 10th-dibenzo[b,f][11,4]thiazepin-11-one 有权
标题翻译：制备10-二苯并[b，f] [11,4]硫杂环丁烷-11-酮的方法
公开(公告)号：US20070066589A1
公开(公告)日：2007-03-22
申请号：US10533052
申请日：2003-11-26
申请人： Byong-Sung Kwak , Ki-Nam Chung , Ki-Ho Koh , Hee-Jun Hwang
发明人： Byong-Sung Kwak , Ki-Nam Chung , Ki-Ho Koh , Hee-Jun Hwang
IPC分类号： A61K31/554
CPC分类号： C07D281/16
摘要： Disclosed is a method of preparing 10H-dibenzo[b,f][1,4]thiazepin-11-one, including reacting dithiosalicylic acid with 1-chloro-2-nitrobenzene in a basic aqueous solution in the presence or absence of a reducing agent, to prepare 2-(2-nitrophenylsulfuryl)benzoic acid; subjecting the 2-(2-nitrophenylsulfuryl)benzoic acid to nitro group reduction in the presence of hydrogen, a solvent and a heterogeneous metal catalyst, to prepare 2-(2-aminophenylsulfuryl)benzoic acid; and directly cyclizing the 2-(2-aminophenylsulfuryl)benzoic acid in an organic solvent in the presence or absence of an acid catalyst. The method according to the present invention is economical due to the use of the inexpensive starting material, and also environmentally friendly and efficient by minimizing the use of the organic solvent and performing direct cyclization without the activation of carboxylic acid.
摘要翻译：公开了一种制备10H-二苯并[b，f] [1,4]硫杂吖庚因-11-酮的方法，包括在存在或不存在还原剂的情况下，将二硫代水杨酸与1-氯-2-硝基苯在碱性水溶液中反应制备2-（2-硝基苯基硫基）苯甲酸; 在氢气，溶剂和非均相金属催化剂的存在下使2-（2-硝基苯基亚磺酰基）苯甲酸进行硝基还原，制备2-（2-氨基苯基硫基）苯甲酸; 并在酸催化剂存在或不存在下，在有机溶剂中直接环化2-（2-氨基苯基硫基）苯甲酸。根据本发明的方法由于使用廉价的起始材料而是经济的，并且通过最小化有机溶剂的使用并且在没有羧酸活化的情况下进行直接环化，也是环境友好和有效的。

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