Improvements for water closet cleaning wares

A technology for flush toilets and products, which is applied to water supply devices, sanitary equipment for toilets, detergent compounding agents, etc., can solve the problems of fragrance leakage into the body, reduction of active substance release rate, fragrance leakage, etc.

Inactive Publication Date: 2005-02-23
RECKITT BENCKISER (UK) LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, when the surface area of ​​the liquid, gel or solid treatment composition becomes smaller during its useful life, it will lead to a decrease in the release rate of the active substance
[0005] Fragrances in such treatment compositions are mixtures of aromatic and non-aromatic compounds, generally immiscible with water, and when high concentrations of fragrance are placed in the composition without proper maintenance of the bulk When the dosage of other components is lower, it will be easy for the fragrance to leak out of the body during the manufacturing process
Moreover, in the case of high concentrations, the fragrance may leak onto the water surface in the toilet bowl to form oil droplets

Method used

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  • Improvements for water closet cleaning wares
  • Improvements for water closet cleaning wares
  • Improvements for water closet cleaning wares

Examples

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Embodiment Construction

[0030] The present invention provides an article that can be placed in a toilet bowl, the article provides a solid cleaning composition, a sanitizing composition, a descaling agent or a water treatment composition and mixtures thereof and can be dispensed into a toilet bowl Fragrances, said cleaning compositions, disinfecting compositions, descaling agents or water treatment compositions and mixtures thereof can be released into the flushing water when the toilet is flushed, said fragrances do not interact with said Rinse contact with water. Said products include:

[0031] a) a cleaning composition, a disinfecting composition, a water treatment composition or a descaling agent composition or a mixture thereof;

[0032] b) spices; and

[0033] c) a shell, said shell comprising (i) a first small chamber for containing said composition and having a cover, said small chamber has a cover and is provided with at least one water inlet and at least one water outlet; (ii) with a sec...

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PUM

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Abstract

The present invention provides an in the toilet bowl article where the active compositions, for example, a cleaning, disinfecting, and / or lime scale removing composition is separate from a perfume. The composition and perfume are placed in a housing such that the composition is in the path of the flushing toilet water and the perfume is not in the path of the flushing toilet water.

Description

technical field [0001] The present invention relates to an in-toilet bowl (ITB) article comprising a treatment composition, a fragrance and a housing containing the composition and fragrance, wherein said composition is for example a composition for cleaning, a composition for disinfection, Composition, descaling agent composition, water treatment composition or their mixture. Background technique [0002] Solid, liquid and gel lavatory treatment compositions are well known in the art. Such treatment compositions are generally designed to release actives, including fragrances (or fragrances), throughout the period of use. For example, known ITB toilet treatment compositions are placed in conventional containers that hang from the rim of the toilet bowl, and these compositions are designed to release fragrance and stain removal components within the body of the toilet when the toilet is flushed. [0003] Such lavatory treatment compositions are usually based on a single hom...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11D1/83C11D1/86C11D3/00C11D3/50C11D17/00C11D17/04E03D9/00E03D9/02E03D9/03
CPCC11D3/50E03D9/007C11D17/041E03D9/032C11D17/0056
Inventor 马蒂厄·巴里乌大卫·奥古斯图斯·章文森特·勒热
Owner RECKITT BENCKISER (UK) LTD
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