| 发明名称 |
CELLULOSE ESTER PLASTICS AND METHODS AND ARTICLES RELATING THERETO |
| 摘要 |
Cellulose ester plastics may be formulated to have a depressed melt processing temperatures, improved heat resistance, increased mechanical stability, or some combination thereof. For example, in some instances, a cellulose ester plastic may include a plasticized cellulose ester at about 1% to about 99% by weight of the cellulose ester plastic, the plasticized cellulose ester consisting of a cellulose ester at about 60% to about 90% by weight of the plasticized cellulose ester and a plasticizer at about 10% to about 40% by weight of the plasticized cellulose ester, wherein the plasticizer comprises a carbonate ester, a polyol benzoate, or both; and a thermoplastic polymer at about 1% to about 99% by weight of the cellulose ester plastic; and wherein the cellulose ester plastic is melt processable. |
| 申请公布号 |
US2016068665(A1) |
申请公布日期 |
2016.03.10 |
| 申请号 |
US201514848605 |
申请日期 |
2015.09.09 |
| 申请人 |
Celanese Acetate LLC |
发明人 |
Budhavaram Naresh;Ambekar Abhishek;Combs Michael;McGrady Christopher;Larkin Adam;Lu Bing;Palyam Nagarjuna;Collins Marilyn T.;Milward Niebla Lizbeth;Bisset Wendy C.;Mazahir Syed |
| 分类号 |
C08L1/12;B29C45/00;C08L23/12;C08K5/11;C08K5/1565 |
主分类号 |
C08L1/12 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A cellulose ester plastic comprising:
a plasticized cellulose ester at about 1% to about 99% by weight of the cellulose ester plastic, the plasticized cellulose ester consisting of a cellulose ester at about 60% to about 90% by weight of the plasticized cellulose ester and a plasticizer at about 10% to about 40% by weight of the plasticized cellulose ester, wherein the plasticizer comprises a carbonate ester, a polyol benzoate, or both; and a thermoplastic polymer at about 1% to about 99% by weight of the cellulose ester plastic; and wherein the cellulose ester plastic is melt processable. |
| 地址 |
Irving TX US |
