发明申请
- 专利标题: GEL CONTAINING PHOSPHATE SALTS FOR PASSIVATION
- 专利标题(中): 含有PHOSPHATE SALTS用于钝化的凝胶
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申请号: US11858285申请日: 2007-09-20
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公开(公告)号: US20080207477A1公开(公告)日: 2008-08-28
- 发明人: Sang Jin Kim , Seong Shik Park
- 申请人: Sang Jin Kim , Seong Shik Park
- 申请人地址: KR Pusan
- 专利权人: CHUNWOO TECH Co., Ltd.
- 当前专利权人: CHUNWOO TECH Co., Ltd.
- 当前专利权人地址: KR Pusan
- 优先权: KR10-2006-0091729 20060921
- 主分类号: C11D11/00
- IPC分类号: C11D11/00
摘要:
Disclosed herein is a phosphate gel for passivation, which is used for the acid washing and phosphate coating of a corroded metal surface. The phosphate gel contains phosphate and gum.
公开/授权文献
- US07473308B2 Gel containing phosphate salts for passivation 公开/授权日:2009-01-06
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