发明授权
- 专利标题: Foam applicator used in paper treatment
- 专利标题(中): 用于纸张处理的泡沫涂抹器
-
申请号: US715201申请日: 1985-03-22
-
公开(公告)号: US4581254A公开(公告)日: 1986-04-08
- 发明人: Charles J. Cunningham , Russell L. Brown
- 申请人: Charles J. Cunningham , Russell L. Brown
- 申请人地址: CT Danbury
- 专利权人: Union Carbide Corporation
- 当前专利权人: Union Carbide Corporation
- 当前专利权人地址: CT Danbury
- 主分类号: B05C5/02
- IPC分类号: B05C5/02 ; B05C1/04 ; B05C3/02 ; B05C3/12 ; B05D3/02 ; B05D5/00 ; D21D20060101 ; D21H20060101
摘要:
Foam applicators having specific lip configurations and substrate orientation, used for applying foamed treating compositions to substrates, including rapidly moving paper, provide uniform distribution of treating agent onto the substrate.
公开/授权文献
- US5844431A Low noise low power CMOS correlated double sampler 公开/授权日:1998-12-01
信息查询