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1. 发明申请

US20110269879A1 HIGH-STRENGTH POLYPHENYLENE SULFIDE/POLYETHYLENE TEREPHTHALATE BLEND RESIN COMPOSITION AND METHOD FOR PREPARING THE SAME 有权
标题翻译：高强度聚苯乙烯/聚乙烯三癸酸酯混合树脂组合物及其制备方法
公开(公告)号：US20110269879A1
公开(公告)日：2011-11-03
申请号：US13142911
申请日：2009-12-30
申请人： Sung-Gi Kim , Jae-Bong Lim , Jong-In Lee , Chang-Hyun Lee , Sung-Su Bae , Sang-Mook Lee
发明人： Sung-Gi Kim , Jae-Bong Lim , Jong-In Lee , Chang-Hyun Lee , Sung-Su Bae , Sang-Mook Lee
IPC分类号： C08K5/3492 , C08L53/02 , C08L51/00 , C08L81/04
CPC分类号： C08L67/02 , C08K5/34922 , C08K7/14 , C08L23/0869 , C08L25/08 , C08L53/02 , C08L53/025 , C08L81/02 , C08L2666/02 , C08L2666/04 , C08L25/04
摘要： The present invention relates to a high-strength inflammable blend resin composition including a polyphenylene sulfide resin and a polyethylene terephthalate resin. More specifically, the resin composition of the present invention includes: a basic blend resin containing 10 to 80 wt. % of a polyphenylene sulfide resin, and 20 to 90 wt. % of a polyethylene terephthalate resin; and 0.1 to 20 parts by weight of a modified polystyrene or a styrene-based elastomer with respect to 100 parts by weight of the basic blend resin.
摘要翻译：本发明涉及包含聚苯硫醚树脂和聚对苯二甲酸乙二醇酯树脂的高强度易燃混合树脂组合物。更具体地说，本发明的树脂组合物包括：含有10〜80重量％％的聚苯硫醚树脂，和20〜90重量％％的聚对苯二甲酸乙二醇酯树脂; 相对于100重量份的碱性共混树脂为0.1〜20重量份的改性聚苯乙烯或苯乙烯系弹性体。

2. 发明申请

US20080261017A1 Hollow Fiber Membrane and Preparing Method Thereof 审中-公开
标题翻译：中空纤维膜及其制备方法
公开(公告)号：US20080261017A1
公开(公告)日：2008-10-23
申请号：US12089135
申请日：2006-10-09
申请人： Sung Su Bae , Tae Jeong Kim , Sang Hoon Kim , Soon Hyuk Im , Hang Duk Rho
发明人： Sung Su Bae , Tae Jeong Kim , Sang Hoon Kim , Soon Hyuk Im , Hang Duk Rho
IPC分类号： C08K5/06
CPC分类号： B01D69/141 , B01D69/081 , B01D71/34 , B01D2323/18 , B01D2325/022 , C08K5/053 , D01D5/24 , D01F6/12 , Y10T428/249978 , C08L27/16
摘要： The present invention relates to a polyvinylidene difluoride hollow fiber membrane and a method of preparing the same, and more particularly, to an improved polyvinylidene difluoride hollow fiber membrane and a preparation method thereof, in which a spinning solution consisting of polyvinylidene fluoride, alcohol dendrimer and organic solvent is prepared, and then is subjected to solidification by a wet-phase transition process, cleaning and drying, in which alcohol dendrimer that is an organic material as a pore former is introduced, allowing uniform disperse of alcohol dendrimer in polyvinylidene difluoride to form pores, with each having a high dispersion ability and a uniform size, and in which an excellent adhesion durability is imparted, owing to the use of a single material of polyvinylidene difluoride, unlike the conventional hollow fiber membrane preparation method in which pores are formed using existing inorganic particles.
摘要翻译：本发明涉及一种聚偏二氟乙烯中空纤维膜及其制备方法，更具体地说，涉及一种改进的聚偏二氟乙烯中空纤维膜及其制备方法，其中将由聚偏二氟乙烯，醇树枝状聚合物和制备有机溶剂，然后通过湿相变过程，清洗和干燥进行固化，其中引入作为成孔剂的有机材料的醇树枝状聚合物，使得醇枝状聚合物均匀分散在聚偏二氟乙烯中以形成由于使用聚偏二氟乙烯的单一材料，由于使用了单一的聚偏二氟乙烯材料，所以具有高的分散能力和均匀的尺寸，并且赋予了优异的粘合耐久性的孔，这不同于传统的中空纤维膜制备方法，其中使用现有无机颗粒。

3. 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。

4. 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％。

5. 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。

6. 发明授权

US09023920B2 High-strength polyphenylene sulfide/polyethylene terephthalate blend resin composition and method for preparing the same 有权
标题翻译：高强度聚苯硫醚/聚对苯二甲酸乙二醇酯共混树脂组合物及其制备方法
公开(公告)号：US09023920B2
公开(公告)日：2015-05-05
申请号：US13142911
申请日：2009-12-30
申请人： Sung-Gi Kim , Jae-Bong Lim , Jong-In Lee , Chang-Hyun Lee , Sung-Su Bae , Sang-Mook Lee
发明人： Sung-Gi Kim , Jae-Bong Lim , Jong-In Lee , Chang-Hyun Lee , Sung-Su Bae , Sang-Mook Lee
IPC分类号： C08K5/34 , C08K5/3492 , C08K3/38 , C08K3/22 , C08K3/32 , C08K3/26 , C08K3/10 , C08K3/34 , C08K3/40 , C09B67/00 , C08L67/02 , C08L81/02 , C08K7/14 , C08L23/08 , C08L25/08 , C08L53/02
CPC分类号： C08L67/02 , C08K5/34922 , C08K7/14 , C08L23/0869 , C08L25/08 , C08L53/02 , C08L53/025 , C08L81/02 , C08L2666/02 , C08L2666/04 , C08L25/04
摘要： The present invention relates to a high-strength inflammable blend resin composition including a polyphenylene sulfide resin and a polyethylene terephthalate resin. More specifically, the resin composition of the present invention includes: a basic blend resin containing 10 to 80 wt. % of a polyphenylene sulfide resin, and 20 to 90 wt. % of a polyethylene terephthalate resin; and 0.1 to 20 parts by weight of a modified polystyrene or a styrene-based elastomer with respect to 100 parts by weight of the basic blend resin.
摘要翻译：本发明涉及包含聚苯硫醚树脂和聚对苯二甲酸乙二醇酯树脂的高强度易燃混合树脂组合物。更具体地说，本发明的树脂组合物包括：含有10〜80重量％％的聚苯硫醚树脂，和20〜90重量％％的聚对苯二甲酸乙二醇酯树脂; 相对于100重量份的碱性共混树脂为0.1〜20重量份的改性聚苯乙烯或苯乙烯系弹性体。

7. 发明申请

US20100276835A1 Method of Manufacturing an Air Hole of Hollow Fiber Membrane Module for Water Treatment 审中-公开
标题翻译：水处理中空纤维膜模块空气孔的制造方法
公开(公告)号：US20100276835A1
公开(公告)日：2010-11-04
申请号：US11993041
申请日：2006-06-20
申请人： Soon Hyuk Im , Tae Duog Lee , Sung Su Bae , Seong Hoe Koo , Tae Jeong Kim , Sang Hoon Kim , Hang Duk Rho , Sung Du Leem , Yong Hee Yoo , Hyung Jin Jun
发明人： Soon Hyuk Im , Tae Duog Lee , Sung Su Bae , Seong Hoe Koo , Tae Jeong Kim , Sang Hoon Kim , Hang Duk Rho , Sung Du Leem , Yong Hee Yoo , Hyung Jin Jun
IPC分类号： B32B1/08
CPC分类号： B01D63/022 , B01D63/021 , B01D65/08 , B01D2321/185 , B01D2321/2058 , B29C70/72 , B29L2031/14
摘要： The present invention relates to a method of forming air holes in a hollow fiber membrane module for water treatment. A main object of the present invention is to easily form air holes in the potting material injected into the module housing to prevent contamination of the hollow fiber membranes in the module housing. Accordingly, the present invention provides a method of forming air holes in a hollow fiber membrane module for water treatment, in which a plurality of pins and a disc-like plate, to which distal ends of the pins are fit, are disposed at one end portion of the inside of the module housing, the pins and the plate are immersed in the potting material (adhesive agent) during the potting process, the bonding mold is first removed from the module housing after the potting process and the plate is separated from the pins, and simultaneously the rear ends of the pins exposed to the outside are pulled outwardly to be removed from the potting material such that a plurality of air holes are formed at the corresponding empty positions of the potting material from which the pins are removed.
摘要翻译：本发明涉及一种在水处理中空纤维膜组件中形成气孔的方法。本发明的主要目的是在注入模块壳体中的灌封材料中容易地形成气孔，以防止模块壳体中的中空纤维膜被污染。因此，本发明提供了一种在用于水处理的中空纤维膜组件中形成空气孔的方法，其中销的顶端配合的多个销和盘状板被设置在一端模块壳体内部的部分，销和板在灌封过程中浸没在灌封材料（粘合剂）中，在灌封过程之后首先从模块壳体中移除粘合模具，并将板与销，并且同时将暴露于外部的销的后端向外拉出以从灌封材料中移除，使得在灌封材料的相应空的位置处形成多个空气孔，销从其移除。

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