发明名称 |
DEODORISER |
摘要 |
A device that is adapted to add active to the water of a flushed toilet and fragrance to the air in its vicinity, comprising, in a single unit (a) water-soluble rim block comprising active; (b) fragrance dispenser, and (c) means for holding (a) and (b) in the path of flush water from a toilet bowl rim; characterised in that the fragrance dispenser comprises a container with an opening covered by a membrane having a thickness of from 0.05- 1.0mm and consisting essentially of a homogeneous mixture of 8 to 98 vol. % polyolefin having a molecular weight (weight-average) of at least 300,000, a standard load melt index of less than 0.1 and a reduced viscosity of not less than 4.0, 1 to 92 vol. % filler and 1 to 40 vol. % plasticizer, the fragrance dispenser being orientated such that the fragrance is permanently in contact with the membrane. |
申请公布号 |
WO2012080480(A1) |
申请公布日期 |
2012.06.21 |
申请号 |
WO2011EP73085 |
申请日期 |
2011.12.16 |
申请人 |
GIVAUDAN SA;BLONDEAU, PHILIPPE;JOUBERT, CAROLINE;BRESSON, BOIL, ALICE |
发明人 |
BLONDEAU, PHILIPPE;JOUBERT, CAROLINE;BRESSON, BOIL, ALICE |
分类号 |
A61L9/12;C11D17/00;C11D17/04;E03D9/03 |
主分类号 |
A61L9/12 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|