发明名称 |
BUTADIENE-BASED RUBBER NANOCOMPOSITE MATERIAL HAVING IMPROVED STRENGTH AND EXCELLENT WEATHER RESISTANCE AND PREPARATION METHOD THEREOF |
摘要 |
PURPOSE: Provided is a novel butadiene-based nanocomposite material, which has improved mechanical strength including tensile strength, elasticity and elongation strength as well as excellent weather resistance. CONSTITUTION: The nanocomposite material is obtained by mixing 1-30 wt% of an inorganic layered compound demineralized with a vinyl group-containing ammonium compound represented by the following formula 1 and 70-99 wt% of butadiene rubber, and then vulcanizing the mixture. In formula 1, R1 is a C1-C20 alkyl, benzene or cycloalkyl; R2, R3 and R4 are the same or different and each represents a C1-C20 alkyl, cycloalkyl or phenyl; and X is a halogen atom.
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申请公布号 |
KR20040103516(A) |
申请公布日期 |
2004.12.09 |
申请号 |
KR20030034459 |
申请日期 |
2003.05.29 |
申请人 |
KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY |
发明人 |
HAN, MI JEONG;KIM, EUN GYEONG;KIM, HUN JEONG |
分类号 |
C08K9/02;(IPC1-7):C08K9/02 |
主分类号 |
C08K9/02 |
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地址 |
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