发明授权
- 专利标题: Treatment of fabrics in machine dryers
- 专利标题(中): 机器干燥机织物处理
-
申请号: US704459申请日: 1976-07-12
-
公开(公告)号: US4098937A公开(公告)日: 1978-07-04
- 发明人: William G. Mizuno , Iris N. Henderson
- 申请人: William G. Mizuno , Iris N. Henderson
- 申请人地址: MN St. Paul
- 专利权人: Economics Laboratory, Inc.
- 当前专利权人: Economics Laboratory, Inc.
- 当前专利权人地址: MN St. Paul
- 主分类号: D06F58/20
- IPC分类号: D06F58/20 ; D06M23/00 ; B32B7/00 ; B32B9/04 ; D06M11/00
摘要:
Fabrics are treated in machine drying apparatus to reduce static electricity carried by the fabrics, soften the fabrics and improve other fabric properties. A reusable dispenser of solid or semi-solid fabric-conditioning agent is placed in the dryer drum and tumbled with the fabrics in the dryer thereby causing some of the fabric-conditioning agent to be transferred to the fabric. When the dryer is heated, the heat of the dryer helps cause the fabric-conditioning agent to soften and assist in its distribution over the surface of fabric with which it is brought into tumbling contact.
公开/授权文献
- US5722300A Motor vehicle steering column 公开/授权日:1998-03-03