Wrist watch shell cleaning agent

A cleaning agent and case technology, applied in the field of cleaning agent, can solve the problems of case discoloration and easy corrosion of the case, and achieve good clear effect and good low-temperature cleaning effect

Inactive Publication Date: 2016-08-03
钱友静
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The case of the watch is in direct contact with the skin and air. After a long period of use, a dirt layer will be formed on the surface of the case. If it is cleaned with ordinary cleaning agents, it is easy to corrode the case and even change the color of the case.

Method used

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  • Wrist watch shell cleaning agent

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] 1. Preparation of cleaning agent

[0027] Take the following ingredients by weight:

[0028] Sodium dodecylbenzenesulfonate 15g

[0029] Citric acid 10g

[0030] Sulfamic acid 4g

[0031] Sodium fluoride 1g

[0032] Glycol ether 2g

[0033] Fatty acid polyoxyethylene ether 0.7g

[0034] Preservative 0.3g

[0035] 40g of water

[0036] The above raw materials are mixed and stirred according to the usual method to make a cleaning agent for later use.

[0037] 2. Cleaning test.

[0038] Take the same amount of cleaning agent of the present invention, commercially available cleaning agent 1, and commercially available cleaning agent 2 to carry out cleaning comparison test.

[0039]

[0040] The test results show that the cleaning agent for the watch case of the present invention can achieve better decontamination effect when cleaning the watch case at a lower temperature, and has lower corrosivity to the watch case.

Embodiment 2

[0042] 1. Preparation of cleaning agent

[0043] Take the following ingredients by weight:

[0044] Sodium dodecylbenzenesulfonate 20g

[0045] Citric acid 12g

[0046] Sulfamic acid 6g

[0047] Sodium fluoride 3g

[0048] Glycol ether 4g

[0049] Fatty acid polyoxyethylene ether 1.5g

[0050] Preservative 0.5g

[0051] water 50g

[0052] The above raw materials are mixed and stirred according to the usual method to make a cleaning agent for later use.

[0053] 2. Cleaning test.

[0054] Take the same amount of cleaning agent of the present invention, commercially available cleaning agent 1, and commercially available cleaning agent 2 to carry out cleaning comparison test.

[0055] differentiate

[0056] The test results show that the cleaning agent for the watch case of the present invention can achieve better decontamination effect when cleaning the watch case at a lower temperature, and has lower corrosivity to the watch case.

Embodiment 3

[0058] 1. Preparation of cleaning agent

[0059] Take the following ingredients by weight:

[0060] Sodium dodecylbenzenesulfonate 17g

[0061] Citric acid 11g

[0062] Sulfamic acid 6g

[0063] Sodium fluoride 1g

[0064] Glycol ether 3g

[0065] Fatty acid polyoxyethylene ether 0.9g

[0066] Preservative 0.4g

[0067] 45g of water

[0068] The above raw materials are mixed and stirred according to the usual method to make a cleaning agent for later use.

[0069] 2. Cleaning test.

[0070] Take the same amount of cleaning agent of the present invention, commercially available cleaning agent 1, and commercially available cleaning agent 2 to carry out cleaning comparison test.

[0071] differentiate

Cleaning agent of the present invention

Commercial cleaning agent 1

Commercial cleaning agent 2

Amount added

1%

1%

1%

cleaning temperature

40℃

75℃

75℃

cleaning time

2 minutes

2 minutes

2 minutes...

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PUM

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Abstract

The invention discloses a watch case cleaning agent, which is composed of the following raw materials in parts by weight: 15-20 parts of sodium dodecylbenzenesulfonate, 10-12 parts of citric acid, 4-6 parts of aminosulfonic acid, and sodium fluoride 1-3 parts, 2-4 parts of glycol ether, 0.7-1.5 parts of fatty acid polyoxyethylene ether, 0.3-0.5 parts of preservatives, 40-50 parts of water, the watch case cleaning agent of the present invention will multiple specific anions Compound with non-ionic surfactants, organic acids, and preservatives, and adjust the corresponding ratio. The mixed cleaning agent has the characteristics of good low-temperature cleaning effect. When using this cleaning agent to clean the watch case at low temperature, the watch will not It will change color and will not be corroded, and the clear effect is good.

Description

technical field [0001] The invention relates to a cleaning agent, more precisely, a watch casing cleaning agent. Background technique [0002] The watch case needs to be cleaned after a long period of use to maintain the surface brightness and cleanliness of the watch. The case of the watch is directly in contact with the skin and the air. After a long period of use, a dirt layer will form on the surface of the case. If it is cleaned with an ordinary cleaning agent, it will easily corrode the case and even change the color of the case. Contents of the invention [0003] The invention mainly solves the technical problems existing in the prior art, thereby providing a watch case cleaning agent with high cleaning efficiency, no corrosion of the watch case, and no discoloration of the watch case. [0004] Above-mentioned technical problem of the present invention is mainly solved by following technical scheme: [0005] A watch case cleaning agent is composed of the follo...

Claims

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Application Information

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IPC IPC(8): C23G1/02
CPCC23G1/02
Inventor钱友静
Owner钱友静