发明名称 |
METHOD OF WASHING GLASS |
摘要 |
PROBLEM TO BE SOLVED: To provide method of washing glass, which is highly safe to the human body while sufficient effect in washing glass is obtained and in which whole environment including work environment is taken into consideration. SOLUTION: Glass is washed by washing solution containing water, ammonium fluoride and solid inorganic acid.
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申请公布号 |
JP2002069493(A) |
申请公布日期 |
2002.03.08 |
申请号 |
JP20000260416 |
申请日期 |
2000.08.30 |
申请人 |
MATSUSHITA ELECTRIC IND CO LTD |
发明人 |
ITO MASANOBU;FUJIWARA KENJI;SASADA JUICHI |
分类号 |
B08B3/08;C11D7/08;C11D7/10;C11D7/16;C11D7/60;H01J9/38;(IPC1-7):C11D7/10 |
主分类号 |
B08B3/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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