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21. 发明授权

US08822629B2 Method of preparing a heat-resistant polyamide 有权
标题翻译：制备耐热聚酰胺的方法
公开(公告)号：US08822629B2
公开(公告)日：2014-09-02
申请号：US13263620
申请日：2009-04-10
申请人： Dong-June Hwang , Jae-Bong Lim , Seung-Do Leem , Tae-Young Kim , Sung-su Bae
发明人： Dong-June Hwang , Jae-Bong Lim , Seung-Do Leem , Tae-Young Kim , Sung-su Bae
IPC分类号： C08G69/26
CPC分类号： C08G69/26 , C08G69/265 , C08G69/28
摘要： The present invention relates to a method of prepairing a heat-resistant polyamide by carrying out condensation polymerization with a monomer mixture including a diester compound and a diamine compound. The present invention provides an economical method of prepairing a heat-resistant polyamide in that a monomer, a raw material, is simply and chiefly prepared, and the polymerizing reaction time is short because it does not need solvent separately.
摘要翻译：本发明涉及通过与包含二酯化合物和二胺化合物的单体混合物进行缩聚制备耐热聚酰胺的方法。本发明提供一种制备耐热性聚酰胺的经济方法，因为单体（原料）简单且主要地制备，聚合反应时间短，因为不需要溶剂。

22. 发明申请

US20130217835A1 POLYESTER/POLYCARBONATE BLEND HAVING EXCELLENT THERMAL STABILITY AND COLOR STABILITY 审中-公开
标题翻译：具有极好的热稳定性和颜色稳定性的聚酯/聚碳酸酯混合物
公开(公告)号：US20130217835A1
公开(公告)日：2013-08-22
申请号：US13881583
申请日：2011-10-28
申请人： Dong-June Hwang , Jeoung-Jun Hwang , Jae-Bong Lim , Tae-Young Kim , Sung-Su Bae
发明人： Dong-June Hwang , Jeoung-Jun Hwang , Jae-Bong Lim , Tae-Young Kim , Sung-Su Bae
IPC分类号： C08L67/03
CPC分类号： C08L67/03 , C08K3/08 , C08L67/02 , C08L69/00 , C08L2205/02
摘要： A polyester/polycarbonate blend having superior thermal stability and superior color stability is disclosed. The polyester/polycarbonate blend comprises: (a) P(ET-CT) (poly(ethylene terephthalate-co-1,4-cyclohexylene dimethylene terephthalate) which is copolymerized with 1,4-cyclohexanedimethanol (CHDM) of 40 to 90 mol % with respect to total diol components; (b) polyethylene terephthalate (PET); (c) polycarbonate (PC); and (d) germanium of 1 to 100 ppm (weight ratio) with respect to total polyester/polycarbonate blend, wherein with respect to total polyester/polycarbonate blend, the amount of the P(ET-CT) and PET is 50 to 90 weight %, the amount of the PET is 1 to 6 times in weight ratio with respect to the P(ET-CT), and the amount of the PC is 10 to 50 weight %.
摘要翻译：公开了具有优异的热稳定性和优异的颜色稳定性的聚酯/聚碳酸酯共混物。聚酯/聚碳酸酯共混物包括：（a）P（ET-CT）（聚对苯二甲酸乙二醇酯 - 共1,4-亚环己基二亚甲基对苯二甲酸酯），其与1,4-环己烷二甲醇（CHDM）共聚40-40％相对于总二醇组分;（b）聚对苯二甲酸乙二醇酯（PET）;（c）聚碳酸酯（PC）;和（d）相对于总聚酯/聚碳酸酯共混物为1〜100ppm（重量比）的锗，对于总聚酯/聚碳酸酯共混物，P（ET-CT）和PET的量为50至90重量％，PET的量相对于P（ET-CT）为1至6倍重量比， PC的量为10〜50重量％。

23. 发明申请

US20110015348A1 BLEND OF POLYESTER AND POLYCARBONATE HAVING TRANSPARENCY AND HEAT RESISTANCE 审中-公开
标题翻译：具有透明性和耐热性的聚酯和聚碳酸酯的共混物
公开(公告)号：US20110015348A1
公开(公告)日：2011-01-20
申请号：US12667499
申请日：2008-07-03
申请人： Jeong-Jun Hwang , Dong-June Hwang , Tae-Young Kim , Jae-Bong Lim
发明人： Jeong-Jun Hwang , Dong-June Hwang , Tae-Young Kim , Jae-Bong Lim
IPC分类号： C08L69/00
CPC分类号： C08L67/02 , C08L69/00 , C08L2666/18
摘要： A polyester/polycarbonate blend having superior transparency and heat resistance which is useful for producing transparent polyester articles is disclosed. The blend of polyester and polycarbonate includes (a) polyethyleneterephthalate (PET) prepared with terephthalic acid component and ethylene glycol component, or copolymerized polyethyleneterephthalate prepared with terephthalic acid component and ethylene glycol component, and further copolymerized with 1 to 10 mol % of isophthalic acid, cyclohexane dimethanol (CHDM), di-ethylene glycol and/or alkylene glycol of 3 to 6 carbon atoms component with respect to acid or diol components; (b) polycarbonate (PC); and (c) CHDM modified PET prepared with 20 to 80 mol % CHDM with respect to diol components, wherein the amount of the PC is 10 to 60 wt % with respect to the mixture of (a) PET and (b) PC, and the amount of the (c) CHDM modified PET is 0.2 to 2.5 times by weight with respect to the amount of (b) PC.
摘要翻译：公开了一种具有优异的透明性和耐热性的聚酯/聚碳酸酯共混物，其可用于生产透明聚酯制品。聚酯和聚碳酸酯的混合物包括（a）用对苯二甲酸组分和乙二醇组分制备的聚对苯二甲酸乙二醇酯（PET）或由对苯二甲酸组分和乙二醇组分制备的共聚对苯二甲酸乙二醇酯，并进一步与1至10mol％的间苯二甲酸共聚合，环己烷二甲醇（CHDM），相对于酸或二醇组分的3至6个碳原子的二乙二醇和/或亚烷基二醇组分; （b）聚碳酸酯（PC）; 相对于二醇成分，以20〜80摩尔％CHDM制备的CHDM改性PET，其中PC的量相对于（a）PET和（b）PC的混合物为10〜60重量％，和（c）CHDM改性PET的量相对于（b）PC的量为0.2〜2.5倍。

24. 发明申请

US20100228042A1 METHOD AND APPARATUS FOR PREPARING FATTY ACID ALKYL ESTER USING FATTY ACID 有权
标题翻译：使用脂肪酸制备脂肪酸亚磷酸酯的方法和装置
公开(公告)号：US20100228042A1
公开(公告)日：2010-09-09
申请号：US12161784
申请日：2006-04-28
申请人： Shin-ho Chun , Hyun-Jun Cho , Hang-Duk Roh , Jae-Bong Lim , Jong-In Lee , Chan-Woo Moon , Byung-Hui Kim
发明人： Shin-ho Chun , Hyun-Jun Cho , Hang-Duk Roh , Jae-Bong Lim , Jong-In Lee , Chan-Woo Moon , Byung-Hui Kim
IPC分类号： C11C1/00 , B01J19/00
CPC分类号： C10L1/026 , B01J14/00 , B01J19/006 , B01J19/1818 , B01J19/1875 , B01J2219/00006 , B01J2219/0004 , B01J2219/00768 , B01J2219/0077 , C07C67/08 , C10G2300/1014 , C10G2300/201 , C10G2300/4006 , C10G2300/4012 , C11B3/12 , C11C3/003 , Y02E50/13 , Y02P30/20 , C07C69/24 , C07C69/52
摘要： A method and an apparatus for preparing fatty acid alkyl ester for bio-diesels are disclosed, wherein fatty acid, specifically fatty acid distillate reacts with alcohol, without a catalyst. The method does not require the purification process of the catalyst and glycerin, and has the superior conversion ratio of fatty acid. The method for preparing fatty acid alkyl ester for bio-diesel fuels comprises the step of esterifying fatty acid raw material with alcohol, under a temperature of 200 to 35O0 C and a pressure of atmospheric pressure to 10 bar. The apparatus for preparing fatty acid alkyl ester for bio-diesel fuels, comprises: the first reactor for esterifying fatty acid raw material with alcohol under a temperature of 2000 C to 35O0 C and a pressure of atmospheric pressure to 10 bar and for converting 80 to 90% of total fatty acid into fatty acid alkyl ester; and the second reactor for converting remaining fatty acid unconverted at the first reactor into fatty
摘要翻译：公开了一种制备用于生物柴油的脂肪酸烷基酯的方法和设备，其中脂肪酸特别是脂肪酸馏出物与醇反应而没有催化剂。该方法不需要催化剂和甘油的纯化过程，并且具有优异的脂肪酸转化率。制备用于生物柴油燃料的脂肪酸烷基酯的方法包括在200至350℃的温度和大气压至10巴的温度下用醇酯化脂肪酸原料的步骤。用于制备用于生物柴油燃料的脂肪酸烷基酯的装置包括：用于在2000℃至350℃的温度和10巴的压力下用醇酯化脂肪酸原料的第一反应器，并将80转化为总脂肪酸的90％进入脂肪酸烷基酯; 以及将在第一反应器未转化的剩余脂肪酸转化成脂肪的第二反应器

25. 发明授权

US07951967B2 Method and apparatus for preparing fatty acid alkyl ester using fatty acid 有权
标题翻译：使用脂肪酸制备脂肪酸烷基酯的方法和装置
公开(公告)号：US07951967B2
公开(公告)日：2011-05-31
申请号：US12161784
申请日：2006-04-28
申请人： Shin-ho Chun , Hyun-Jun Cho , Hang-Duk Roh , Jae-Bong Lim , Jong-In Lee , Chan-Woo Moon , Byung-Hui Kim
发明人： Shin-ho Chun , Hyun-Jun Cho , Hang-Duk Roh , Jae-Bong Lim , Jong-In Lee , Chan-Woo Moon , Byung-Hui Kim
IPC分类号： C11C3/00
CPC分类号： C10L1/026 , B01J14/00 , B01J19/006 , B01J19/1818 , B01J19/1875 , B01J2219/00006 , B01J2219/0004 , B01J2219/00768 , B01J2219/0077 , C07C67/08 , C10G2300/1014 , C10G2300/201 , C10G2300/4006 , C10G2300/4012 , C11B3/12 , C11C3/003 , Y02E50/13 , Y02P30/20 , C07C69/24 , C07C69/52
摘要： A method and an apparatus for preparing fatty acid alkyl ester for bio-diesels are disclosed, wherein fatty acid, specifically fatty acid distillate reacts with alcohol, without a catalyst. The method does not require the purification process of the catalyst and glycerin, and has the superior conversion ratio of fatty acid. The method for preparing fatty acid alkyl ester for bio-diesel fuels comprises the step of esterifying fatty acid raw material with alcohol, under a temperature of 200 to 350° C. and a pressure of atmospheric pressure to 10 bar. The apparatus for preparing fatty acid alkyl ester for bio-diesel fuels, comprises: the first reactor for esterifying fatty acid raw material with alcohol under a temperature of 200° C. to 350° C. and a pressure of atmospheric pressure to 10 bar and for converting 80 to 90% of total fatty acid into fatty acid alkyl ester; and the second reactor for converting remaining fatty acid unconverted at the first reactor into fatty acid alkyl ester.
摘要翻译：公开了一种制备用于生物柴油的脂肪酸烷基酯的方法和设备，其中脂肪酸特别是脂肪酸馏出物与醇反应而没有催化剂。该方法不需要催化剂和甘油的纯化过程，并且具有优异的脂肪酸转化率。制备用于生物柴油燃料的脂肪酸烷基酯的方法包括在200至350℃的温度和大气压至10巴的压力下用醇酯化脂肪酸原料的步骤。用于制备用于生物柴油燃料的脂肪酸烷基酯的设备包括：用于在200℃至350℃的温度和大气压至10巴的压力下用醇酯化脂肪酸原料的第一反应器和用于将80至90％的总脂肪酸转化为脂肪酸烷基酯; 和用于将在第一反应器未转化的剩余脂肪酸转化为脂肪酸烷基酯的第二反应器。

26. 发明申请

US20160187781A1 METHOD FOR FORMING PATTERN USING ANTI-REFLECTIVE COATING COMPOSITION COMPRISING PHOTOACID GENERATOR 审中-公开
标题翻译：使用包含光纤发生器的抗反射涂层组合物形成图案的方法
公开(公告)号：US20160187781A1
公开(公告)日：2016-06-30
申请号：US14586956
申请日：2014-12-31
申请人： Jihoon Kang , Hye-Won Lee , Seung Uk Lee , Sook Lee , Jae-Bong Lim
发明人： Jihoon Kang , Hye-Won Lee , Seung Uk Lee , Sook Lee , Jae-Bong Lim
IPC分类号： G03F7/32 , G03F7/20 , G03F7/38 , G03F7/16
CPC分类号： G03F7/325 , G03F7/0045 , G03F7/0382 , G03F7/0392 , G03F7/091 , G03F7/2041
摘要： The present invention relates to a method for forming a pattern by negative tone development (NTD) which is prepared by forming an anti-reflective coating composition layer comprising a photoacid generator between the substrate and the photoresist composition layer, and thus exhibits improved line width (CD) in the pattern and prevents pattern collapse owing to thorough activation of de-blocking of the photoresist composition layer during the exposure process.
摘要翻译：本发明涉及通过负色调显影（NTD）形成图案的方法，其通过在基板和光致抗蚀剂组合物层之间形成包含光致酸产生剂的抗反射涂层组合物层，从而显示出改善的线宽（ CD），并且防止由于在曝光过程期间光致抗蚀剂组合物层的去隔离的彻底激活导致图案塌陷。

27. 发明申请

US20120177854A1 POLYESTER RESIN AND METHOD FOR PREPARING THE SAME 审中-公开
标题翻译：聚酯树脂及其制备方法
公开(公告)号：US20120177854A1
公开(公告)日：2012-07-12
申请号：US13394805
申请日：2010-09-13
申请人： Roy Lee , Jong-Ryang Kim , Jae-Bong Lim , Won-Jae Yoon , Dong-Jin Kim , Jyu-Tae Park , Yoo-Jin Lee
发明人： Roy Lee , Jong-Ryang Kim , Jae-Bong Lim , Won-Jae Yoon , Dong-Jin Kim , Jyu-Tae Park , Yoo-Jin Lee
IPC分类号： C08G63/672 , B32B1/02
CPC分类号： C08G63/672 , C08G63/78 , G06F8/65 , Y10T428/1352
摘要： A polyester resin copolymerized with isosorbide and 1,4-cyclohexane dimethanol and having an improved impact strength, and a method for preparing the same are disclosed. The copolymerized polyester resin has an alternating structure of acid moieties which are derived from acid components and diol moieties which are derived from diol components, wherein the acid components comprise terephthalic acid, and the diol components comprise (i) 5˜99 mol % of 1,4-cyclohexanedimethanol and (ii) 1˜60 mol % of isosorbide with respect to the total diol components.
摘要翻译：与异山梨醇和1,4-环己烷二甲醇共聚并具有改善的冲击强度的聚酯树脂及其制备方法。共聚聚酯树脂具有衍生自酸组分的酸性部分和衍生自二醇组分的二醇部分的交替结构，其中酸组分包括对苯二甲酸，并且二醇组分包含（i）5〜99mol％的1 ，4-环己烷二甲醇和（ii）1至60摩尔％的异山梨醇相对于总二醇组分。

28. 发明申请

US20120029163A1 METHOD OF PREPARING A HEAT-RESISTANT POLYAMIDE 有权
标题翻译：制备耐热聚酰胺的方法
公开(公告)号：US20120029163A1
公开(公告)日：2012-02-02
申请号：US13263620
申请日：2009-04-10
申请人： Dong-June Hwang , Jae-Bong Lim , Seung-Do Leem , Tae-young Kim , Sung-su Bae
发明人： Dong-June Hwang , Jae-Bong Lim , Seung-Do Leem , Tae-young Kim , Sung-su Bae
IPC分类号： C08G69/30 , C08G69/26
CPC分类号： C08G69/26 , C08G69/265 , C08G69/28
摘要： The present invention relates to a method of prepairing a heat-resistant polyamide by carrying out condensation polymerisation with a monomer mixture including a diester compound and a diamine compound. The present invention provides an economical method of prepairing a heat-resistant polyamide in that a monomer, a raw material, is simply and chiefly prepared, and the polymerizing reaction time is short because it does not need solvent separately.
摘要翻译：本发明涉及通过与包含二酯化合物和二胺化合物的单体混合物进行缩聚反应来制备耐热聚酰胺的方法。本发明提供一种制备耐热性聚酰胺的经济方法，因为单体（原料）简单且主要地制备，聚合反应时间短，因为不需要溶剂。

29. 发明申请

US20110218355A1 METHOD AND APPARATUS FOR PREPARING ALKYL ESTER FATTY ACID USING FATTY ACID 有权
标题翻译：使用脂肪酸制备阿尔茨海鲜脂肪酸的方法和装置
公开(公告)号：US20110218355A1
公开(公告)日：2011-09-08
申请号：US13128171
申请日：2009-09-22
申请人： Soo-Hyun Kim , Hyun-Jun Cho , Chan-Woo Moon , Byoung-Kyung Ham , Jae-Bong Lim
发明人： Soo-Hyun Kim , Hyun-Jun Cho , Chan-Woo Moon , Byoung-Kyung Ham , Jae-Bong Lim
IPC分类号： C07C67/08 , B01J8/00
CPC分类号： C07C67/08 , B01J8/0492 , C11C1/08 , C11C3/003 , Y02E50/13 , C07C69/52 , C07C69/24
摘要： A method for preparing fatty acid alkyl ester for bio-diesel fuel is disclosed, wherein fatty acid, specifically fatty acid distillate reacts with alcohol. The method does not require the glycerin purification process, and has the superior conversion ratio of fatty acid. The method for preparing fatty acid alkyl ester for bio-diesel fuel comprises the step of carrying out a counter current type esterification reaction of fatty acid and alcohol in each tray of a counter current column reactor at a temperature of 200 to 350 and a pressure of 1 to 35 bar. Here the raw material of the fatty acid is fed to an upper part of the counter current column reactor and the alcohol is fed to a lower part of the counter current column reactor. The counter current column reactor has a number of trays which are installed horizontally to have a number of vertical compartments. Each of the number of trays has an opening part at one end thereof to communicate one compartment with an adjoining compartment. The opening parts of two adjoining trays are alternately installed with each other.
摘要翻译：公开了一种制备用于生物柴油燃料的脂肪酸烷基酯的方法，其中脂肪酸特别是脂肪酸馏出物与醇反应。该方法不需要甘油纯化方法，具有优异的脂肪酸转化率。制备用于生物柴油燃料的脂肪酸烷基酯的方法包括在对流塔式反应器的每个托盘中在200-350℃的温度下进行脂肪酸和醇的逆流型酯化反应的步骤， 1至35巴。这里，将该脂肪酸的原料送入逆流塔式反应器的上部，将该醇进料到逆流塔式反应器的下部。逆流塔式反应器具有水平安装以具有多个垂直隔间的多个托盘。多个托盘中的每一个在其一端具有开口部分，以将一个隔室与相邻的隔间连通。两个相邻的托盘的开口部分彼此交替地安装。

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