发明名称 |
Long chain hindered amines and compositions stabilized therewith |
摘要 |
Hindered amine compounds which are substituted by a long hydrocarbon chain are useful in a number of applications where the solubility or compatibility afforded by said substitution is needed. This is seen particularly for example with white, dyed, dipped, unscented and/or scented candle wax which is effectively stabilized against discoloration and fading by the incorporation therein of a long chain hindered amine alone or in combination with a UV absorber and/or an antioxidant.
|
申请公布号 |
US2003125555(A1) |
申请公布日期 |
2003.07.03 |
申请号 |
US20020236503 |
申请日期 |
2002.09.06 |
申请人 |
WOOD MERVIN G.;SMITH ANDREA R.;GALBO JAMES P. |
发明人 |
WOOD MERVIN G.;SMITH ANDREA R.;GALBO JAMES P. |
分类号 |
C07D211/94;C07D401/12;C07D401/14;C08K5/3435;C08K5/3492;C08L101/00;(IPC1-7):C10L5/00;C0743/02;C07D211/98 |
主分类号 |
C07D211/94 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|