Cleaner composition, article and method

A composition and cleaning agent technology, which can be used in the preparation of detergent compositions, detergent mixture compositions, aerosol detergent compositions, etc., and can solve the problem of high content

Inactive Publication Date: 2008-09-17
HONEYWELL INT INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when incorporated into detergent compositions, cyclodextrins can interact with fragrances and surfactants and are required at very high levels to control malodor

Method used

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  • Cleaner composition, article and method
  • Cleaner composition, article and method
  • Cleaner composition, article and method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0055] Cleanser compositions were formed according to Tables 1 and 2.

[0056] Table 1 - Formulation 1 of the present invention

[0057]

[0058] Table 2 - Formulation 2 of the present invention

[0059]

[0060] Table 3 - Control formulations

[0061]

[0062] To form the cleaner composition, water and a hydrotrope are mixed to form a first mixture. A surfactant is then added to the first mixture to form a second mixture. The remaining ingredients are then mixed in to form the final cleaner composition. The control formulations given in Table 3 were storage unstable at a pH of about 9.5 to about 11.5 when stored at about 25°C for 24 months.

Embodiment 2

[0063] Example 2 - cleaning-objective data

[0064] Cleaning test and deodorization test were carried out on the cleaning agent / odor neutralizer of the present invention of Example 1. Treat fabric (carpet and head liner) samples with soil. The fabric samples were cleaned by a trained technician (the technician was blinded to which detergent formulation was used) and the cleaning effectiveness was evaluated by a trained grader. Cleaning is done mechanically to eliminate variations in results due to washing. Subjective testing by trained graders to rate preferred cleaning power. The soils evaluated included coffee, used engine oil, mustard, ketchup, chocolate syrup, grape juice, soda (cola) and milk.

[0065] For the cleaning test, it is measured objectively by diffuse reflectance using a colorimeter. This is an industry standard tester. Stain removal was determined by the change in color of the fabric due to cleaning. For each stain, the overall difference in color of the...

Embodiment 3

[0077] Example 3 - Cleaning-subjective data-upholstery

[0078] Laboratory testing is based on the AS-345p carpet cleaning method and is subjective and double-blind. ANOVA was performed on the results (P is the value of the confidence limit for determining the occurrence of a chance event - the statistical analysis has a significance level of 95% with a p-value of 0.05 or less). MSE (analysis of assay systems based on ANOVA analysis gauge R&R (repeatability and reproducibility)) determined the number of distinct categories to be 6, acceptable for the 7-point Likert scale used.

[0079] Objective colorimeter testing was unsuccessful on upholstery due to the loose weave of the fabric. The background behind the fabric affects the colorimeter, resulting in a large standard deviation of the measurement. Since the number of distinct species is 0 (see MSE Colorimeter / Upholstery), MSE indicates that the test method cannot distinguish between the samples.

[0080] Table 6 - Subjecti...

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PUM

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Abstract

A cleaner composition comprises a surfactant, a sodium source, an odor neutralizer, a fragrance, and a biocide, wherein the odor neutralizer comprises a betaine compound, aminoalcohol, a polyol, and an ionone, and wherein the cleaner composition is stable at a pH of about 9.5 to about 11.5 when stored for 24 months at a temperature of about 25 DEG C. A spray dispenser comprises the cleaner composition and a propellant. Also described is a method of cleaning, deodorizing, or a combination thereof, automobile interiors by applying the disclosed cleaner composition to an automobile interior.

Description

[0001] Cross References to Related Applications [0002] This application claims the benefit of US Provisional Application Serial No. 60 / 701,899, filed July 22, 2005, the contents of which are incorporated herein by reference. Background technique [0003] Many different cleaning compositions have been developed for various purposes. The actions of cleaning agents may include removing greasy and / or granular soils, deodorizing, sanitizing (killing bacterial and viral microorganisms), removing stains, removing mold, bleaching and maintaining the color of the material to be bleached. Common fabric cleaning methods can remove or mask odors from fabrics containing lower levels of malodors. However, when the fabric contains a higher level of malodor, or when the fabric contains a certain malodor (such as from pet droppings, incontinence odor, regurgitated food, common food spills, mold or mildew) ), there may be residual malodors that cannot be removed or masked by normal fabric c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11D3/33C11D3/30C11D3/20C11D3/50C11D3/02C11D3/00C11D11/00
CPCC11D3/046C11D1/146C11D1/662C11D1/72C11D3/2041C11D3/2065C11D3/2068C11D3/2072C11D3/2086C11D3/30C11D3/33C11D3/48C11D3/50C11D11/0017C11D17/0043
Inventor C·M·迪利D·L·巴洛
Owner HONEYWELL INT INC
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