| 发明名称 |
POLYESTER COMPOSITION FOR IMPROVED STRESS CRACK RESISTANCE IN POLYESTER ARTICLES. |
| 摘要 |
<p>The present invention relates to a polyester composition for use in injection stretch blow molded articles comprising: i) an intrinsic viscosity in the range from about 0.65 to about 0.78 dl/g, and ii) an carboxyl end group concentration of about 47 mmole/kg or more. Other aspects of the present invention relate to stretch blow molded articles of the polyester composition and methods to produce these articles.</p> |
| 申请公布号 |
MX2012008291(A) |
申请公布日期 |
2012.08.03 |
| 申请号 |
MX20120008291 |
申请日期 |
2011.01.18 |
| 申请人 |
INVISTA TECHNOLOGIES S.A R.L. |
发明人 |
GEOFFREY RAYMOND SCANTLEBURY |
| 分类号 |
C08L67/00;B29C49/06;C08G63/183;C08J5/00;C08L67/03 |
主分类号 |
C08L67/00 |
| 代理机构 |
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