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Detersive for hard surface

A hard surface and cleaning agent technology, which is applied in the direction of detergent compounding agent, detergent composition, detergent composition fragrance, etc., and can solve the problem of sediment formation, damage to the quality of detergent, and changes in the appearance of detergent, etc. question

Inactive Publication Date: 2007-04-18
KAO CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

As a result, the appearance of the detergent changes, the fragrance deteriorates, or deposits are formed, and the quality of the initial preparation of the detergent may be impaired.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0073] The following examples illustrate the practice of the invention. The examples are merely illustrative descriptions of the present invention, and do not limit the present invention.

[0074] Embodiment 1~12 and comparative example 1~6

[0075] The fragrance composition shown in Table 1 was mixed, and the cleaning agent for hard surface of Table 2 was prepared, and the following evaluation was performed. Table 3 shows the results.

[0076] (1) Stability of aroma

[0077] 50 g of the cleaning agents for hard surfaces shown in Table 2 were taken in two 100 ml glass containers, and stored at temperatures of 50°C and 5°C (controlled). After storage, after 2 weeks and 4 weeks, sensory evaluation was performed by comparing the aroma quality of the hard surface cleaner stored at 50°C with that of the hard surface cleaner stored at 5°C. Specifically, ten panelists performed sensory evaluations on changes in the fragrance of the detergent. The sensory evaluation about the aro...

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PUM

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Abstract

The invention provides a detergent for a hard surface, comprising a fragrance composition containing at least one fragrance compound selected from the group (A-1) consisting of specific fragrance compounds and at least one fragrance compound selected from the group (A-2) consisting of specific fragrance compounds, the organic acid and water. The pH value is not less than 1 and not more than 3.5 at 20 DEG C.

Description

technical field [0001] The present invention relates to an acidic hard surface cleaner used for cleaning toilet bowls, bathroom walls, and the like. Background technique [0002] In recent years, when buying detergents, the number of people who buy detergents based on the fragrance in addition to the cleaning ability has gradually increased, and the proportion has increased year by year. Especially for products used in the living room, consumers have a relatively high awareness of aroma. In addition, good fragrance is also required to be maintained from the time the consumer purchases the detergent until it is used up. In order to meet such a demand, simply adding or compounding a fragrance to a cleansing liquid cannot satisfy the demand. The reason is that many perfumes are compounds having ester groups and aldehyde groups, so when a strongly acidic aqueous solution or dispersion containing these perfumes is stored for a long time, hydrolysis and oxidation of the perfumes...

Claims

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Application Information

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IPC IPC(8): C11D3/50C11D3/37C11D3/20
Inventor 水野谷博英久保野由美
Owner KAO CORP
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