| 发明名称 |
PHENOLIC POLYSULPHIDES HAVING AN IMPROVED ODOUR |
| 摘要 |
The present invention concerns a composition comprising at least 50% by weight of at least one poly(phenyl sulfide) and from a few ppm to 2% by weight relative to the total volume of the composition of at least one odour-masking agent comprising at least one compound chosen from alcohols, esters, aldehydes and ketones. The invention also concerns the use of an odour-masking agent for masking the odour of a poly(phenyl sulfide), in addition to the products obtained by using the poly(phenyl sulfide) composition having a masked odour. |
| 申请公布号 |
US2016130419(A1) |
申请公布日期 |
2016.05.12 |
| 申请号 |
US201414899052 |
申请日期 |
2014.06.27 |
| 申请人 |
Arkema France |
发明人 |
Saint-Louis-Augustin Pascal |
| 分类号 |
C08K5/00 |
主分类号 |
C08K5/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A composition comprising:
a) at least 50 wt % of at least one poly(phenol sulfide); and b) from a few ppm to 2% by weight relative to the total weight of the composition of at least one odor masking agent comprising at least one compound selected from the group consisting of b1) alcohols, b2) esters, b3) aldehydes, b4) ketones and b5) ethers. |
| 地址 |
Colombes FR |
