发明名称 |
ECO-FRIENDLY POLY(ALKYLENE CARBONATE) RESIN COMPOSITION FOR HIGH-TRANSPARENCY AND HIGH-GLOSS SHEET |
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. |
申请公布号 |
EP2771383(A1) |
申请公布日期 |
2014.09.03 |
申请号 |
EP20120844567 |
申请日期 |
2012.10.24 |
申请人 |
SK INNOVATION CO., LTD.;SK GLOBAL CHEMICAL CO., LTD. |
发明人 |
KIM, JAE KOO;PARK, YOUNG HYO;SON, IN HUN;HONG, SEUNG GWEON;JUNG, KANG MIN;CHUNG, KWANG JIN;OK, MYUNG AHN |
分类号 |
C08G64/34;C08J5/18;C08L33/12;C08L69/00 |
主分类号 |
C08G64/34 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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