发明名称 |
A lavatory cleansing block |
摘要 |
A lavatory cleansing block having a perceived approximately constant intensity of fragrance throughout the life of the block, which comprises an inner region having an inner fragrance and an outer region having an outer fragrance which is different from said inner fragrance. The inner fragrance is present in a concentration by weight which is less than or equal to 1.1 times the concentration of the outer fragrance. |
申请公布号 |
AU756541(B2) |
申请公布日期 |
2003.01.16 |
申请号 |
AU19990022896 |
申请日期 |
1999.01.28 |
申请人 |
RECKITT BENCKISER FRANCE |
发明人 |
CHRISTOPHE PERTHUISOT;VERONIQUE MATHIEU |
分类号 |
A61L9/01;A61L9/05;C11D3/50;C11D17/00 |
主分类号 |
A61L9/01 |
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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