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1. 发明申请

US20090281264A1 Method of Deashing From Polymer Solutions 有权
标题翻译：从聚合物溶液中脱落的方法
公开(公告)号：US20090281264A1
公开(公告)日：2009-11-12
申请号：US12225814
申请日：2007-04-06
申请人： Hye-Young Jung , Sung-Ho Chun , Sung-Don Hong , Jung-Min Lee , Heon Kim , Dmitry Kravchuk
发明人： Hye-Young Jung , Sung-Ho Chun , Sung-Don Hong , Jung-Min Lee , Heon Kim , Dmitry Kravchuk
IPC分类号： C08G79/08 , C08F6/08 , C08G77/00 , C08G73/10 , C08G69/08 , C08G63/00
CPC分类号： C08F6/02
摘要： Disclosed is a method of removing a residual catalyst metal compound from a polymer solution. The method comprises the steps of: a) mixing a solution in which at least one organic nitrogen compound is dissolved in a polar solvent and the polymer solution to precipitate a chelate compound of the organic nitrogen compounds and the residual catalyst metal compound, b) adding the polar solvent to the solution mixture to dissolve a chelate compound and to precipitate a polymer, and c) filtering the precipitated polymer. After the polymer polymerization is completed, an organic nitrogen compound solution is added to perform a chelate reaction with the residual catalyst metal compound in a solution phase, and the polar solvent is added to precipitate the polymer so that only polymer precipitates are filtered while an additional filtration process in respect to the chelate compound is not performed to easily remove the residual catalyst metal compound. Thereby, it is possible to produce products that are of good quality.
摘要翻译：公开了从聚合物溶液中除去残留的催化剂金属化合物的方法。该方法包括以下步骤：a）将其中至少一种有机氮化合物溶解在极性溶剂中的溶液与聚合物溶液混合以沉淀有机氮化合物和残余催化剂金属化合物的螯合化合物，b）将向溶液混合物中加入极性溶剂以溶解螯合物并沉淀聚合物，和c）过滤沉淀的聚合物。聚合物聚合完成后，加入有机氮化合物溶液以在溶液相中与残留的催化剂金属化合物进行螯合反应，并加入极性溶剂以沉淀聚合物，使得只有聚合物沉淀物过滤，同时附加相对于螯合化合物的过滤方法不进行以容易除去残留的催化剂金属化合物。因此，可以生产质量好的产品。

2. 发明授权

US08669344B2 Method of deashing from polymer solutions 有权
标题翻译：聚合物溶液脱水的方法
公开(公告)号：US08669344B2
公开(公告)日：2014-03-11
申请号：US12225814
申请日：2007-04-06
申请人： Hye-Young Jung , Sung-Ho Chun , Sung-Don Hong , Jung-Min Lee , Heon Kim , Dmitry Kravchuk
发明人： Hye-Young Jung , Sung-Ho Chun , Sung-Don Hong , Jung-Min Lee , Heon Kim , Dmitry Kravchuk
IPC分类号： C08F6/22
CPC分类号： C08F6/02
摘要： A method of removing a residual catalyst metal compound from a polymer solution comprises the steps of: a) mixing a solution in which at least one organic nitrogen compound is dissolved in a polar solvent and the polymer solution to precipitate a chelate compound of the organic nitrogen compounds and the residual catalyst metal compound, b) adding the polar solvent to the solution mixture to dissolve a chelate compound and to precipitate a polymer, and c) filtering the precipitated polymer. After the polymer polymerization is completed, an organic nitrogen compound solution is added to perform a chelate reaction with the residual catalyst metal compound in a solution phase, and the polar solvent is added to precipitate the polymer so that only polymer precipitates are filtered while an additional filtration process in respect to the chelate compound is not performed to easily remove the residual catalyst metal compound.
摘要翻译：从聚合物溶液中除去残留的催化剂金属化合物的方法包括以下步骤：a）将其中至少一种有机氮化合物溶解在极性溶剂中的溶液与聚合物溶液混合以沉淀有机氮的螯合化合物化合物和残留的催化剂金属化合物，b）向溶液混合物中加入极性溶剂以溶解螯合物并沉淀聚合物，和c）过滤沉淀的聚合物。聚合物聚合完成后，加入有机氮化合物溶液以在溶液相中与残留的催化剂金属化合物进行螯合反应，并加入极性溶剂以沉淀聚合物，使得只有聚合物沉淀物过滤，同时另外相对于螯合化合物的过滤方法不进行以容易除去残留的催化剂金属化合物。

3. 发明授权

US08329841B2 Photoreactive polymer and method for preparing the same 有权
标题翻译：光反应性聚合物及其制备方法
公开(公告)号：US08329841B2
公开(公告)日：2012-12-11
申请号：US13327022
申请日：2011-12-15
申请人： Dai-Seung Choi , Hye-Young Jung , Sung-Ho Chun , Heon Kim , Sung-Don Hong , Dong-Woo Yoo
发明人： Dai-Seung Choi , Hye-Young Jung , Sung-Ho Chun , Heon Kim , Sung-Don Hong , Dong-Woo Yoo
IPC分类号： C08F36/02 , C08F36/14 , C08F236/02 , C08F236/14 , C07C13/36 , C07C13/38
CPC分类号： C08F290/00 , C08F210/02 , C08F290/14 , C08F297/00 , C08F297/06 , C08F232/00 , C08F2500/25 , C08F2500/26
摘要： The present invention relates to a photoreactive polymer that comprises a multi-cyclic compound in a main chain, and a polymerization method thereof. Since the photoreactive polymer according to the present invention comprises a multi-cyclic compound having a high glass transition temperature as a main chain, the thermal stability is excellent, and since the mobility of the main chain is relatively high as compared to that of an additional polymer, a photoreactive group can be freely moved in the main chain of the polymer. Accordingly, it is possible to overcome a slow photoreactive rate that is considered a disadvantage of a polymer material used to prepare an alignment film for known liquid crystal display devices.
摘要翻译：本发明涉及在主链中包含多环化合物的光反应性聚合物及其聚合方法。由于根据本发明的光反应性聚合物包含具有高玻璃化转变温度作为主链的多环化合物，因此热稳定性优异，并且由于主链的迁移率与附加的相比高，聚合物，光反应性基团可以在聚合物的主链中自由移动。因此，可以克服被认为是用于制备用于已知液晶显示装置的取向膜的聚合物材料的缺点的缓慢的光反应速率。

4. 发明申请

US20100093955A1 PHOTOREACTIVE POLYMER AND METHOD FOR PREPARING THE SAME 审中-公开
标题翻译：光电聚合物及其制备方法
公开(公告)号：US20100093955A1
公开(公告)日：2010-04-15
申请号：US12450314
申请日：2008-03-21
申请人： Dai-Seung Choi , Hye-Young Jung , Sung-Ho Chun , Heon Kim , Sung-Don Hong , Dong-Woo Yoo
发明人： Dai-Seung Choi , Hye-Young Jung , Sung-Ho Chun , Heon Kim , Sung-Don Hong , Dong-Woo Yoo
IPC分类号： C08F4/44 , C08F4/00 , C08F4/06 , C08F24/00 , C08F18/02 , C07D311/02 , C07C69/00
CPC分类号： C08F290/00 , C08F210/02 , C08F290/14 , C08F297/00 , C08F297/06 , C08F232/00 , C08F2500/25 , C08F2500/26
摘要： The present invention relates to a photoreactive polymer that comprises a multi-cyclic compound in a main chain, and a polymerization method thereof. Since the photoreactive polymer according to the present invention comprises a multi-cyclic compound having a high glass transition temperature as a main chain, the thermal stability is excellent, and since the mobility of the main chain is relatively high as compared to that of an additional polymer, a photoreactive group can be freely moved in the main chain of the polymer. Accordingly, it is possible to overcome a slow photoreactive rate that is considered a disadvantage of a polymer material used to prepare an alignment film for known liquid crystal display devices.
摘要翻译：本发明涉及在主链中包含多环化合物的光反应性聚合物及其聚合方法。由于根据本发明的光反应性聚合物包含具有高玻璃化转变温度作为主链的多环化合物，因此热稳定性优异，并且由于主链的迁移率与附加的相比高，聚合物，光反应性基团可以在聚合物的主链中自由移动。因此，可以克服被认为是用于制备用于已知液晶显示装置的取向膜的聚合物材料的缺点的缓慢的光反应速率。

5. 发明授权

US07959989B2 Cyclic olefins compounds, polymers comprising the same and liquid crystal alignment films including the polymers 有权
标题翻译：环状烯烃化合物，包含相同的聚合物和包括聚合物的液晶取向膜
公开(公告)号：US07959989B2
公开(公告)日：2011-06-14
申请号：US12448198
申请日：2008-03-06
申请人： Heon Kim , Sung-Ho Chun , Hee-Jin Lee , Dmitry Kravchuk , Kyung-Jun Kim , Sang-Kook Kim , Sung-Joon Oh , Hye-Ran Seong , Byung-Hyun Lee , Hye-Won Jeong , Jung-Ho Jo , Yun-Jeong Lee , Dong-Hyun Oh
发明人： Heon Kim , Sung-Ho Chun , Hee-Jin Lee , Dmitry Kravchuk , Kyung-Jun Kim , Sang-Kook Kim , Sung-Joon Oh , Hye-Ran Seong , Byung-Hyun Lee , Hye-Won Jeong , Jung-Ho Jo , Yun-Jeong Lee , Dong-Hyun Oh
IPC分类号： C09K19/38 , C08F136/20 , C07C69/52 , C08F4/70
CPC分类号： C07D303/40 , C07C69/73 , C07C69/734 , C07C2602/42 , G02F1/133711 , G02F1/133788 , Y10T428/1005
摘要： The present invention relates to a novel cyclic olefin compound, a polymer including the cyclic olefin compound, a liquid crystal alignment film including the polymer, and a liquid crystal display device including the liquid crystal alignment film. Since the polymer includes the cyclic olefin compound as a main chain, the thermal stability is excellent and the photoreactive speed is high. Accordingly, the production time can be reduced, the production cost can be reduced, and the anchoring force of the liquid crystal can be increased because the alignment property is stabilized due to the curing.
摘要翻译：本发明涉及一种新型的环状烯烃化合物，包含该环状烯烃化合物的聚合物，包含该聚合物的液晶取向膜以及包括该液晶取向膜的液晶显示装置。由于聚合物包含环状烯烃化合物作为主链，所以热稳定性优异，光反应速度快。因此，可以降低生产时间，降低生产成本，并且由于固化而使取向性能稳定，可以提高液晶的锚固力。

6. 发明申请

US20100076166A1 CYCLIC OLEFINS COMPOUNDS, POLYMERS COMPRISING THE SAME AND LIQUID CRYSTAL ALIGNMENT FILMS INCLUDING THE POLYMERS 有权
标题翻译：环烯烃化合物，包含它们的聚合物和包括聚合物的液晶体对准膜
公开(公告)号：US20100076166A1
公开(公告)日：2010-03-25
申请号：US12448198
申请日：2008-03-06
申请人： Heon Kim , Sung-Ho Chun , Hee-Jin Lee , Dmitry Kravchuk , Kyung-Jun Kim , Sang-Kook Kim , Sung-Joon Oh , Hye-Ran Seong , Byung-Hyun Lee , Hye-won Jeong , Jung-Ho Jo , Yun-Jeong Lee , Dong-Hyun Oh
发明人： Heon Kim , Sung-Ho Chun , Hee-Jin Lee , Dmitry Kravchuk , Kyung-Jun Kim , Sang-Kook Kim , Sung-Joon Oh , Hye-Ran Seong , Byung-Hyun Lee , Hye-won Jeong , Jung-Ho Jo , Yun-Jeong Lee , Dong-Hyun Oh
IPC分类号： C08F20/10 , C08F4/52 , C08F4/12 , C08F4/72 , B05D3/06
CPC分类号： C07D303/40 , C07C69/73 , C07C69/734 , C07C2602/42 , G02F1/133711 , G02F1/133788 , Y10T428/1005
摘要： The present invention relates to a novel cyclic olefin compound, a polymer including the cyclic olefin compound, a liquid crystal alignment film including the polymer, and a liquid crystal display device including the liquid crystal alignment film. Since the polymer includes the cyclic olefin compound as a main chain, the thermal stability is excellent and the photoreactive speed is high. Accordingly, the production time can be reduced, the production cost can be reduced, and the anchoring force of the liquid crystal can be increased because the alignment property is stabilized due to the curing.
摘要翻译：本发明涉及一种新型的环状烯烃化合物，包含该环状烯烃化合物的聚合物，包含该聚合物的液晶取向膜以及包括该液晶取向膜的液晶显示装置。由于聚合物包含环状烯烃化合物作为主链，所以热稳定性优异，光反应速度快。因此，可以降低生产时间，降低生产成本，并且由于固化而使取向性能稳定，可以提高液晶的锚固力。

7. 发明授权

US08008415B2 Photoreactive exo-rich norbornene polymer and method for preparing the same 有权
标题翻译：光反应性富含降冰片烯聚合物及其制备方法
公开(公告)号：US08008415B2
公开(公告)日：2011-08-30
申请号：US12450303
申请日：2008-03-21
申请人： Heon Kim , Sung-Ho Chun , Hye-Young Jung , Dai-Seung Choi , Kyoung-Hoon Kim , Jong-Chan Kim
发明人： Heon Kim , Sung-Ho Chun , Hye-Young Jung , Dai-Seung Choi , Kyoung-Hoon Kim , Jong-Chan Kim
IPC分类号： C08F36/20 , C08F4/80 , C09K19/00
CPC分类号： C08F32/08 , C08F8/00
摘要： The present invention relates to a norbornene polymer that comprises a norbornene monomer having a photoreactive functional group, and a method of manufacturing the same. The norbornene polymer comprises at least 50 mol % of exo isomers among the norbornene monomers having the photoreactive functional group. Since the norbornene polymer according to the present invention comprises at least 50 mol % of exo isomers among the norbornene monomers having the photoreactive functional group, a molecular weight is significantly increased while the yield is not reduced during the manufacturing of the polymer. In views of the three dimensional structure, stability is ensured because the polymer has a planar structure in which the photoreactive groups between the molecules are close to each other. Therefore, the distance between the photoreactive groups is reduced, thus increasing the photoreaction rate.
摘要翻译：本发明涉及包含具有光反应性官能团的降冰片烯单体的降冰片烯聚合物及其制造方法。降冰片烯聚合物包含具有光反应性官能团的降冰片烯单体中的至少50摩尔％的外来异构体。由于根据本发明的降冰片烯聚合物在具有光反应性官能团的降冰片烯单体中包含至少50mol％的外部异构体，所以在聚合物的制造过程中分子量显着增加，而收率没有降低。从三维结构的观点来看，确保了稳定性，因为聚合物具有其中分子之间的光反应基团彼此接近的平面结构。因此，光反应基团之间的距离减小，从而增加光反应速率。

8. 发明申请

US20100121005A1 PHOTOREACTIVE EXO-RICH NORBORNENE POLYMER AND METHOD FOR PREPARING THE SAME 有权
标题翻译：光催化超高斯诺酮聚合物及其制备方法
公开(公告)号：US20100121005A1
公开(公告)日：2010-05-13
申请号：US12450303
申请日：2008-03-21
申请人： Heon Kim , Sung-Ho Chun , Hye-Young Jung , Dai-Seung Choi , Kyoung-Hoon Kim , Jong-Chan Kim
发明人： Heon Kim , Sung-Ho Chun , Hye-Young Jung , Dai-Seung Choi , Kyoung-Hoon Kim , Jong-Chan Kim
IPC分类号： C08F132/08 , C08F4/00
CPC分类号： C08F32/08 , C08F8/00
摘要： The present invention relates to a norbornene polymer that comprises a norbornene monomer having a photoreactive functional group, and a method of manufacturing the same. The norbornene polymer comprises at least 50 mol % of exo isomers among the norbornene monomers having the photoreactive functional group. Since the norbornene polymer according to the present invention comprises at least 50 mol % of exo isomers among the norbornene monomers having the photoreactive functional group, a molecular weight is significantly increased while the yield is not reduced during the manufacturing of the polymer. In views of the three dimensional structure, stability is ensured because the polymer has a planar structure in which the photoreactive groups between the molecules are close to each other. Therefore, the distance between the photoreactive groups is reduced, thus increasing the photoreaction rate.
摘要翻译：本发明涉及包含具有光反应性官能团的降冰片烯单体的降冰片烯聚合物及其制造方法。降冰片烯聚合物包含具有光反应性官能团的降冰片烯单体中的至少50摩尔％的外来异构体。由于根据本发明的降冰片烯聚合物在具有光反应性官能团的降冰片烯单体中包含至少50mol％的外部异构体，所以在聚合物的制造过程中分子量显着增加，而收率没有降低。从三维结构的观点来看，确保了稳定性，因为聚合物具有其中分子之间的光反应基团彼此接近的平面结构。因此，光反应基团之间的距离减小，从而增加光反应速率。

9. 发明申请

US20050014913A1 Negative c-plate type optical anisotropic film comprising poly cycloolefin and method for preparing the same 有权
标题翻译：负极板型光学各向异性膜包括聚环烯烃及其制备方法
公开(公告)号：US20050014913A1
公开(公告)日：2005-01-20
申请号：US10498152
申请日：2003-11-19
申请人： Won-Kook Kim , Sung-Ho Chun , Sung-Cheol Yoon , Tae-Sun Lim , Heon Kim , Jung-Min Lee , Jeong-Su Yu
发明人： Won-Kook Kim , Sung-Ho Chun , Sung-Cheol Yoon , Tae-Sun Lim , Heon Kim , Jung-Min Lee , Jeong-Su Yu
IPC分类号： C08J5/18 , G02B5/30 , G02F1/13363 , C08F4/06 , B29D11/00
CPC分类号： C08J5/18 , C08J2365/00 , G02B5/3083 , G02F1/133634 , Y10T428/1036 , Y10T428/105
摘要： The present invention provides a negative C-plate type optical anisotropic film having negative birefringence along the thickness direction. In particular, the present invention provides n film comprising cycloolefin addition polymer, which is prepared by addition polymerizing norbornene-based monomers, a method for preparing the same, and a liquid crystal display comprising the same. The film of the present invention can be used for optical compensation films of a variety of LCD (liquid crystal display) modes because the refractive index alone the thickness direction can be controlled by the kind and amount of functional groups introduced to the cycloolefin addition polymer.
摘要翻译：本发明提供沿厚度方向具有负双折射性的负C板型光学各向异性膜。特别地，本发明提供了通过加成聚合降冰片烯类单体制备的包含环烯加成聚合物的n膜，其制备方法和包含该单体的液晶显示器。本发明的膜可以用于各种LCD（液晶显示）模式的光学补偿膜，因为单独的厚度方向的折射率可以通过引入环烯烃加成聚合物的官能团的种类和量来控制。

10. 发明授权

US07989571B2 Method for producing norbornene monomer composition, norbornene polymer prepared therefrom, optical film comprising the norbornene polymer, and method for producing the norbornene polymer 有权
标题翻译：制备降冰片烯单体组合物的方法，由其制备的降冰片烯聚合物，包含降冰片烯聚合物的光学膜以及降冰片烯聚合物的制备方法
公开(公告)号：US07989571B2
公开(公告)日：2011-08-02
申请号：US12098081
申请日：2008-04-04
申请人： Sung-Ho Chun , Won-Kook Kim , Sung-Cheol Yoon , Tae-Sun Lim , Heon Kim , Kyoung-Hoon Kim , Jung-Min Lee , Kyung-Lim Paik , Sang-Doo Ahn
发明人： Sung-Ho Chun , Won-Kook Kim , Sung-Cheol Yoon , Tae-Sun Lim , Heon Kim , Kyoung-Hoon Kim , Jung-Min Lee , Kyung-Lim Paik , Sang-Doo Ahn
IPC分类号： C08F10/14
CPC分类号： C08F32/08 , C08F232/08 , C08G61/06 , C08G61/08 , G02F1/133634
摘要： Disclosed is a method for producing a norbornene monomer composition, a norbornene polymer produced using the norbornene monomer composition, an optical film including the norbornene polymer, and a method for producing the norbornene polymer. The method includes reacting a reaction solution that contains cyclopentadiene, dicyclopentadiene, or a mixture of cyclopentadiene and dicyclopentadiene, an acetate compound, and a solvent so that a content of an exo isomer is 50 mol % or more. Variables such as a reaction temperature, a reaction time, a molar ratio between reactants, and addition of a solvent are controlled so that the exo isomer is contained in content of 50 mol % or more. Accordingly, it is possible to industrially produce an acetate norbornene addition polymer by using the acetate norbornene monomer composition containing the exo isomer in content of 50 mol % or more.
摘要翻译：公开了使用降冰片烯单体组合物制备的降冰片烯单体组合物，降冰片烯聚合物，含有降冰片烯聚合物的光学膜，以及降冰片烯聚合物的制造方法。该方法包括使包含环戊二烯，二环戊二烯，环戊二烯和二环戊二烯的混合物，乙酸酯化合物和溶剂的反应溶液反应，使外型异构体的含量为50摩尔％以上。控制诸如反应温度，反应时间，反应物之间的摩尔比和溶剂的添加等变量，使含有异构体的含量为50摩尔％以上。因此，通过使用含有外分子异构体的乙酸降冰片烯单体组合物的含量为50摩尔％以上，可以在工业上制造乙酸降冰片烯类加成聚合物。

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