基本信息:
- 专利标题： PROCESS FOR MAKING DRYER SHEETS
- 专利标题（中）：用于生产空调毛巾
- 申请号：EP00920707.7 申请日：2000-04-14
- 公开(公告)号：EP1175525A1 公开(公告)日：2002-01-30
- 发明人： HSU, Feng-Lung, Gordon , SCHNAUDIGEL, Kevin,Unilever Home & Personal Care , FREDERICKS, Francoise , FOX, Daniel, Joseph , AHART, Robert , LOVAS, John, Edward , BLARCOM van, David , NEUSER, Kristina, Marie
- 申请人： UNILEVER PLC , UNILEVER N.V.
- 申请人地址： Unilever House, Blackfriars London EC4P 4BQ GB
- 专利权人： UNILEVER PLC,UNILEVER N.V.
- 当前专利权人： UNILEVER PLC,UNILEVER N.V.
- 当前专利权人地址： Unilever House, Blackfriars London EC4P 4BQ GB
- 代理机构： Elliott, Peter William
- 优先权： US130773P 19990423; US504098 20000215
- 国际公布： WO0065141 20001102
- 主分类号： D06B21/00
- IPC分类号： D06B21/00 ; D06M13/00 ; D06M23/00 ; D06F58/20
摘要：
A process for fabricating dryer sheets comprises: providing a rolled web, said web comprising a material suitable for retaining fabric treatment ingredients; unrolling a portion of the rolled web; applying fabric treatment ingredients to the unrolled web portion in a first coating step; applying perfume to the unrolled web in a second step; and cutting and boxing at least a portion of the treated and perfumed web; wherein at least 50 % by weight of the total perfume in the final boxed web is applied in the second step.
公开/授权文献:
- EP1175525B1 PROCESS FOR MAKING DRYER SHEETS 公开/授权日：2003-07-16
IPC结构图谱:
| D | 纺织；造纸 |
| --D06 | 织物等的处理；洗涤；其他类不包括的柔性材料 |
| ----D06B | 纺织材料的液相、气相或蒸汽处理 |
| ------D06B21/00 | 纺织材料的液相、气相和蒸汽连续处理 |