| 发明名称 |
STABILIZED POLY(ALKYLENE TEREPHTHALATES) |
| 摘要 |
<p>STABILIZED POLY(ALKYLENE TEREPHTHALATES) Poly(alkylene terephthalates) are stabilized during high temperature processing by neutral esters of phosphorous acid having at least one oxetane group. The stabilized poly(alkylene terephthalates) are resistant to molecular weight degradation and discoloration during melt processing of the polymer when the polymer is being extruded and formed into molded articles.</p> |
| 申请公布号 |
CA1085086(A) |
申请公布日期 |
1980.09.02 |
| 申请号 |
CA19760265540 |
申请日期 |
1976.11.12 |
| 申请人 |
MOBAY CHEMICAL CORPORATION |
发明人 |
RAWLINGS, HERBERT L.;BARON, ARTHUR L. |
| 分类号 |
C08K5/52;C08L67/02;(IPC1-7):08L67/02;08K5/52 |
主分类号 |
C08K5/52 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
