Phosphorus-free foam-free low-temperature steel plate surface cleaning agent and preparation method thereof
A surface-cleaning, low-temperature technology, applied in chemical instruments and methods, non-ionic surface-active compounds, detergent compounding agents, etc., can solve the problems of biodegradability and poor bubble generation, and achieve a wide range of suitable temperatures and cleaning High efficiency and pollution reduction effect
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Examples
Example Embodiment
[0022] Example 1
[0023] The chemical composition of the phosphorus-free and foam-free low-temperature type steel plate surface cleaner consists of the following weight percentages:
[0024] Sodium hydroxide: 10%,
[0025] Sodium carbonate: 5%,
[0026] Sodium silicate: 10%,
[0027] Disodium EDTA: 1%,
[0028] Sodium gluconate: 1.5%,
[0029] Sodium dodecylbenzenesulfonate: 1%,
[0030] Sodium lauryl sulfate: 4%,
[0031] Sodium secondary alkyl sulfonate: 1%,
[0032] Full mixture block polyether nonionic surfactant: 0.4%,
[0033] Silicone oil: 0.5%,
[0034] Water: 65.6%.
[0035] Preparation method of non-phosphorus and non-foaming low-temperature steel plate surface cleaner:
[0036] According to the weight percentage of the chemical composition of the above cleaning agent, add sodium hydroxide to a small amount of water that can completely dissolve the sodium hydroxide, stir slowly, and add disodium edetate and glucose in proportion after the sodium hydroxide ...
Example Embodiment
[0037] Example 2
[0038] The chemical composition of the phosphorus-free and foam-free low-temperature type steel plate surface cleaner consists of the following weight percentages:
[0039] Sodium hydroxide: 8%,
[0040] Sodium carbonate: 12%,
[0041] Sodium silicate: 8%,
[0042] Sodium gluconate: 2.5%,
[0043] Sodium dodecylbenzenesulfonate: 1.5%,
[0044] Sodium secondary alkyl sulfonate: 2%,
[0045] Full mixture block polyether nonionic surfactant: 0.6%,
[0046] Silicone oil: 0.3%,
[0047] Water: 65.1%.
[0048] The preparation method of phosphorus-free and foam-free low-temperature type steel plate surface cleaner:
[0049] Composition according to the weight percentage of the chemical composition of the above cleaning agent, add sodium hydroxide to a small amount of water that can completely dissolve the sodium hydroxide, and stir slowly; after the sodium hydroxide is completely dissolved, add sodium gluconate in proportion, and stir evenly; then add Wate...
Example Embodiment
[0050] Example 3
[0051] The chemical composition of the phosphorus-free and foam-free low-temperature type steel plate surface cleaner consists of the following weight percentages:
[0052] Sodium hydroxide: 10%,
[0053] Sodium carbonate: 10%,
[0054] Sodium silicate: 7.5%,
[0055] Disodium EDTA: 1.2%,
[0056] Sodium dodecylbenzenesulfonate: 2%,
[0057] Sodium secondary alkyl sulfonate: 1%,
[0058] Full mixture block polyether nonionic surfactant: 0.5%,
[0059] Silicone oil: 0.4%,
[0060] Water: 67.4%.
[0061] Preparation method of non-phosphorus and non-foaming low-temperature steel plate surface cleaner:
[0062] According to the chemical composition of the above-mentioned cleaning agent, it is composed of the following weight percentages, adding sodium hydroxide to a small amount of water that can completely dissolve the sodium hydroxide, and stirring slowly; after the sodium hydroxide is completely dissolved, add disodium edetate in proportion , stir ev...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.
© 2023 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap