| 发明名称 |
Fabric softener for laundry dryer sheet |
| 摘要 |
The softness of laundered fabrics, such as cotton fabrics, is improved by drying them in the presence of a laundry dryer sheet containing as the fabric softener a mixture or 50-80% by weight of N-dihydrogenatedtallow-N,N-dimethylammonium chloride and 50-20% by weight of N-octadecyl-N,N-dimethylamine oxide.
|
| 申请公布号 |
US5080810(A) |
申请公布日期 |
1992.01.14 |
| 申请号 |
US19910652615 |
申请日期 |
1991.02.08 |
| 申请人 |
ETHYL CORPORATION |
发明人 |
SMITH, KIM R.;CRUTCHER, TERRY;SAUER, JOE D.;PERINE, JEFFREY W.;BORLAND, JAMES E. |
| 分类号 |
C11D1/62;C11D1/75;C11D1/835;C11D17/04;D06M13/388;D06M13/463;D21H17/07 |
主分类号 |
C11D1/62 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
