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    ECO-FRIENDLY POLY(ALKYLENE CARBONATE) RESIN COMPOSITION FOR HIGH-TRANSPARENCY AND HIGH-GLOSS SHEET
    1.
    发明申请
    ECO-FRIENDLY POLY(ALKYLENE CARBONATE) RESIN COMPOSITION FOR HIGH-TRANSPARENCY AND HIGH-GLOSS SHEET 有权
    ECO-FRIENDLY POLY（ALKYLENE CARBONATE）RESIN COMPOSITION FOR HIGH TRANSPARENCY AND HIGH-GLOSS SHEET

    公开(公告)号：US20130102715A1

    公开(公告)日：2013-04-25

    申请号：US13659301

    申请日：2012-10-24

    申请人： Jae Koo KIM ,  Young Hyo Park ,  In Hun Son ,  Seung Gweon Hong ,  Kang Min Jung ,  Kwang Jin Chung ,  Myung Ahn Ok

    发明人： Jae Koo KIM ,  Young Hyo Park ,  In Hun Son ,  Seung Gweon Hong ,  Kang Min Jung ,  Kwang Jin Chung ,  Myung Ahn Ok

    IPC分类号： C08L69/00 ,  C08K5/5419 ,  C08K5/09 ,  C08K5/12 ,  C08K5/101 ,  C08K5/092

    CPC分类号： C08G64/0208 ,  C08G64/34 ,  C08K5/09 ,  C08K5/11 ,  C08K5/12 ,  C08L69/00 ,  Y10T428/13 ,  Y10T428/1303 ,  Y10T428/1328 ,  Y10T428/1352 ,  C08L23/00 ,  C08L33/00 ,  C08L33/20 ,  C08L67/02

    摘要： Provided is an eco-friendly poly(propylene carbonate) resin composition for a sheet, which is characterized by using a poly(alkylene carbonate) resin developed by efficiently utilizing carbon dioxide, which is a major contributor to global warding, as a main material, and including appropriate additives, such as, a strength modifier, and a flexibilizer, thereby completely solving environmental hazards controversy of the existing polyvinyl chloride resin products; exhibiting excellent mechanical and thermal properties, processability, post processability (printability, embossing and surface treatment, laminating characteristics) and superior anti-flaming property (low smoke density) and elongation characteristics as compared with the existing polyvinyl chloride resin products; and overcoming an extruding production method which is a small-sized production manner, corresponding to a big defect in thermoplastic plastics emerged as substitutes for polyvinyl chloride resin products and thus applying a calendering process method which is a mass production manner.

    摘要翻译： 本发明提供一种环保型聚碳酸丙烯酯树脂组合物，其特征在于，使用以全球防护的主要原因有效利用二氧化碳而开发的聚（碳酸亚烷基酯）树脂为主要原料， 并包括适当的添加剂，如强度调节剂和增韧剂，从而彻底解决了现有聚氯乙烯树脂产品的环境危害争议; 与现有的聚氯乙烯树脂产品相比，表现出优异的机械和热性能，可加工性，后加工性（可印刷性，压花和表面处理，层压特性）和优异的抗燃烧性（低烟密度）和伸长特性; 克服了作为聚氯乙烯树脂制品的替代品而出现的热塑性塑料的大缺陷的小尺寸生产方式的挤压生产方法，从而应用了大量生产方式的压延加工方法。

    Eco-friendly poly(alkylene carbonate) resin composition for high-transparency and high-gloss sheet
    2.
    发明授权
    Eco-friendly poly(alkylene carbonate) resin composition for high-transparency and high-gloss sheet 有权
    用于高透明度和高光泽度片材的环保聚碳酸亚乙酯树脂组合物

    公开(公告)号：US08747970B2

    公开(公告)日：2014-06-10

    申请号：US13659301

    申请日：2012-10-24

    申请人： Jae Koo Kim ,  Young Hyo Park ,  In Hun Son ,  Seung Gweon Hong ,  Kang Min Jung ,  Kwang Jin Chung ,  Myung Ahn Ok

    发明人： Jae Koo Kim ,  Young Hyo Park ,  In Hun Son ,  Seung Gweon Hong ,  Kang Min Jung ,  Kwang Jin Chung ,  Myung Ahn Ok

    IPC分类号： C08G64/00 ,  B29D22/00

    CPC分类号： C08G64/0208 ,  C08G64/34 ,  C08K5/09 ,  C08K5/11 ,  C08K5/12 ,  C08L69/00 ,  Y10T428/13 ,  Y10T428/1303 ,  Y10T428/1328 ,  Y10T428/1352 ,  C08L23/00 ,  C08L33/00 ,  C08L33/20 ,  C08L67/02

    摘要： Provided is an eco-friendly poly(propylene carbonate) resin composition for a sheet, which is characterized by using a poly(alkylene carbonate) resin developed by efficiently utilizing carbon dioxide, which is a major contributor to global warding, as a main material, and including appropriate additives, such as, a strength modifier, and a flexibilizer, thereby completely solving environmental hazards controversy of the existing polyvinyl chloride resin products; exhibiting excellent mechanical and thermal properties, processability, post processability (printability, embossing and surface treatment, laminating characteristics) and superior anti-flaming property (low smoke density) and elongation characteristics as compared with the existing polyvinyl chloride resin products; and overcoming an extruding production method which is a small-sized production manner, corresponding to a big defect in thermoplastic plastics emerged as substitutes for polyvinyl chloride resin products and thus applying a calendering process method which is a mass production manner.

    摘要翻译： 本发明提供一种环保型聚碳酸丙烯酯树脂组合物，其特征在于，使用以全球防护的主要原因有效利用二氧化碳而开发的聚（碳酸亚烷基酯）树脂为主要原料， 并包括适当的添加剂，如强度调节剂和增韧剂，从而彻底解决了现有聚氯乙烯树脂产品的环境危害争议; 与现有的聚氯乙烯树脂产品相比，表现出优异的机械和热性能，可加工性，后加工性（可印刷性，压花和表面处理，层压特性）和优异的抗燃烧性（低烟密度）和伸长特性; 克服了作为聚氯乙烯树脂制品的替代品而出现的热塑性塑料的大缺陷的小尺寸生产方式的挤压生产方法，从而应用了大量生产方式的压延加工方法。

    Hot Melt Composition
    3.
    发明申请
    Hot Melt Composition 审中-公开
    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。

    Composition of rotogravure hotmelt ink containing polypropylene carbonate
    7.
    发明授权
    Composition of rotogravure hotmelt ink containing polypropylene carbonate 有权
    含有聚碳酸丙烯酯的轮转凹版热熔油墨的组成

    公开(公告)号：US08376537B2

    公开(公告)日：2013-02-19

    申请号：US13213470

    申请日：2011-08-19

    申请人： SeungGweon Hong ,  JaeYoung Park ,  HyeLim Kim ,  Kwang Jin Chung ,  Myung Ahn Ok

    发明人： SeungGweon Hong ,  JaeYoung Park ,  HyeLim Kim ,  Kwang Jin Chung ,  Myung Ahn Ok

    IPC分类号： C09D11/10

    CPC分类号： C09D11/03 ,  C09D11/10 ,  C09D11/34

    摘要： Provided is an eco-friendly rotogravure hot melt ink composition. More specifically, the present invention provides the rotogravure hot melt ink composition meeting requirements of a carbon footprint system by using, as a vehicle, poly propylene carbonate prepared using carbon dioxide as a raw material. The rotogravure hot melt ink prepared by the composition of the present invention has a higher printing density and more easily performs printing at low temperature than a poly vinyl acetate based hot melt ink according to the related art.

    摘要翻译： 提供了一种环保型凹版印刷热熔油墨组合物。 更具体地说，本发明通过使用以二氧化碳为原料制备的聚碳酸丙烯酯作为载体，提供了满足碳足迹系统要求的轮转凹版热熔墨组合物。 通过本发明的组合物制备的轮转凹版热熔油墨具有更高的印刷密度，并且在相对于现有技术的聚乙酸乙烯酯基热熔性油墨的低温下更容易进行印刷。

    Method for improving thermal stability of polypropylene carbonate
    8.
    发明授权
    Method for improving thermal stability of polypropylene carbonate 有权
    改善聚丙烯碳酸酯热稳定性的方法

    公开(公告)号：US08841387B2

    公开(公告)日：2014-09-23

    申请号：US13324634

    申请日：2011-12-13

    申请人： SeungGweon Hong ,  JaeYoung Park ,  HyeLim Kim ,  Kwang Jin Chung ,  Myung Ahn Ok

    发明人： SeungGweon Hong ,  JaeYoung Park ,  HyeLim Kim ,  Kwang Jin Chung ,  Myung Ahn Ok

    IPC分类号： C08G18/44 ,  C08G18/73 ,  C08G18/71 ,  C08G64/42 ,  C08G18/08

    CPC分类号： C08G64/42 ,  C08G18/0895 ,  C08G18/2815 ,  C08G18/284 ,  C08G18/44 ,  C08G18/71 ,  C08G18/73

    摘要： Provided is a method for improving thermal stability of polypropylene carbonate and, more particularly, a method of end capping a molecular chain of polypropylene carbonate using a urethane group by adding isocyanates or diisocyanates to a polypropylene carbonate resin, which may optionally be a mixture containing tertiary polyol, so as to delay thermal degradation of the polypropylene carbonate at a high temperature, thereby securing desired thermal stability. Especially, the method capable of being easily applied to reactive extrusion after preparing the polypropylene carbonate has been proposed, thus simplifying production processes and ensuring economical advantages. Moreover, the above method does not deteriorate transparency and specific smoke density characteristics at combustion, which are advantages of the polypropylene carbonate.

    摘要翻译： 提供一种提高聚碳酸丙烯酯的热稳定性的方法，特别是使用氨基甲酸酯基团向聚丙烯碳酸酯树脂中加入异氰酸酯或二异氰酸酯来封端聚丙烯碳酸酯的分子链的方法，该聚丙烯碳酸酯树脂可任选地是含有叔碳酸酯的混合物 多元醇，以便在高温下延迟聚碳酸丙烯酯的热降解，从而确保期望的热稳定性。 特别地，提出了在制备聚碳酸丙烯酯之后能够容易地应用于反应性挤出的方法，从而简化了生产工艺并确保了经济上的优点。 此外，上述方法不会降低燃烧时的透明度和特定的烟雾浓度特性，这是聚丙烯碳酸酯的优点。

    Composition of Rotogravure Hotmelt Ink Containing Polypropylene Carbonate
    9.
    发明申请
    Composition of Rotogravure Hotmelt Ink Containing Polypropylene Carbonate 有权
    包含聚丙烯碳酸酯的凹版印刷热熔油墨的组成

    公开(公告)号：US20120157592A1

    公开(公告)日：2012-06-21

    申请号：US13213470

    申请日：2011-08-19

    申请人： SeungGweon Hong ,  JaeYoung Park ,  HyeLim Kim ,  Kwang Jin Chung ,  Myung Ahn Ok

    发明人： SeungGweon Hong ,  JaeYoung Park ,  HyeLim Kim ,  Kwang Jin Chung ,  Myung Ahn Ok

    IPC分类号： C09D11/10 ,  C09D7/12 ,  C09D11/08

    CPC分类号： C09D11/03 ,  C09D11/10 ,  C09D11/34

    摘要： Provided is an eco-friendly rotogravure hot melt ink composition. More specifically, the present invention provides the rotogravure hot melt ink composition meeting requirements of a carbon footprint system by using, as a vehicle, poly propylene carbonate prepared using carbon dioxide as a raw material. The rotogravure hot melt ink prepared by the composition of the present invention has a higher printing density and more easily performs printing at low temperature than a poly vinyl acetate based hot melt ink according to the related art.

    摘要翻译： 提供了一种环保型凹版印刷热熔油墨组合物。 更具体地说，本发明通过使用以二氧化碳为原料制备的聚碳酸丙烯酯作为载体，提供了满足碳足迹系统要求的轮转凹版热熔墨组合物。 通过本发明的组合物制备的轮转凹版热熔油墨具有更高的印刷密度，并且在相对于现有技术的聚乙酸乙烯酯基热熔性油墨的低温下更容易进行印刷。