发明名称 |
A POLYMER/CLAY NANOCOMPOSITE HAVING IMPROVED GAS BARRIER COMPRISING A CLAY MATERIAL WITH A MIXTURE OF TWO OR MORE ORGANIC CATIONS AND A PROCESS FOR PREPARING SAME. |
摘要 |
<p>This invention relates to a polymer-clay nanocomposite having an improved gas permeability comprising (i) a melt-processible matrix polymer, and incorporated therein (ii) a layered clay material intercalated with a mixture of at least two organic cations. The invention also relates to processes for preparing a nanocomposite and articles produced from a nanocomposite.</p> |
申请公布号 |
MXPA01005692(A) |
申请公布日期 |
2002.04.24 |
申请号 |
MX2001PA05692 |
申请日期 |
1999.12.07 |
申请人 |
EASTMAN CHEMICAL COMPANY |
发明人 |
LAN, TIE |
分类号 |
C01B33/44;C08K9/04;C08L101/00;(IPC1-7):C01B33/44;C08K3/34 |
主分类号 |
C01B33/44 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|