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A kind of soap particle containing organic sodium gluconate and environmental protection soap

Sodium gluconate, an environmentally friendly technology, is applied in the direction of washing compositions containing organic compounds, alkali soap/ammonium soap compositions, soap detergent compositions, etc., and can solve soil pollution, ecological environment damage, and non-degradable chelate compounds, etc. question

Active Publication Date: 2021-09-10
YIHAI DONGGUAN OIL & CHEM IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, after this kind of chelating agent is chelated with heavy metal ions, the produced chelate cannot be degraded by biochemical treatment and has always existed in the soil. With the wide use of soap products and the accumulation of time, it will definitely have a relatively large impact on the soil. pollution, causing damage to the entire ecological environment

Method used

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  • A kind of soap particle containing organic sodium gluconate and environmental protection soap
  • A kind of soap particle containing organic sodium gluconate and environmental protection soap
  • A kind of soap particle containing organic sodium gluconate and environmental protection soap

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0046] A kind of soap particle containing organic sodium gluconate, this soap particle comprises the raw material of following weight portion:

[0047]

[0048] The metal chelating agent is organic sodium gluconate.

[0049] Each part of the mixed fatty acid includes 4 parts of lauric acid, 2 parts of palmitic acid, 2 parts of oleic acid and 0.2 part of linoleic acid; the mass fraction of the liquid caustic soda is 32%.

[0050] This soap grain that contains organic sodium gluconate is made by following steps:

[0051] Step (1): adding refined glycerin and refined salt into deionized water accounting for 25% of the total amount of deionized water according to parts by weight, stirring and mixing to obtain phase A;

[0052] Step (2): adding the metal chelating agent to the remaining deionized water according to parts by weight, stirring and mixing until completely dissolved, and obtaining phase B;

[0053] Step (3): According to parts by weight, the mixed fatty acid, liqui...

Embodiment 2

[0067] A kind of soap particle containing organic sodium gluconate, this soap particle comprises the raw material of following weight portion:

[0068]

[0069] The metal chelating agent is a mixture composed of organic sodium gluconate, iminodisuccinic acid and sodium dimaspartate in a weight ratio of 2:1:1.5.

[0070] Each part of the mixed fatty acid includes 4.2 parts of lauric acid, 2.5 parts of palmitic acid, 2.5 parts of oleic acid and 0.3 part of linoleic acid; the mass fraction of the liquid caustic soda is 34%.

[0071] This soap grain that contains organic sodium gluconate is made by following steps:

[0072] Step (1): adding refined glycerin and refined salt into deionized water accounting for 28% of the total amount of deionized water according to parts by weight, stirring and mixing to obtain phase A;

[0073] Step (2): adding the metal chelating agent to the remaining deionized water according to parts by weight, stirring and mixing until completely dissolve...

Embodiment 3

[0088] A kind of soap particle containing organic sodium gluconate, this soap particle comprises the raw material of following weight portion:

[0089]

[0090] The metal chelating agent is a mixture composed of sodium organic gluconate, iminodisuccinic acid and sodium dimaspartate in a weight ratio of 3:1:2.

[0091] Each part of the mixed fatty acid includes 4.5 parts of lauric acid, 3 parts of palmitic acid, 3 parts of oleic acid and 0.3 part of linoleic acid; the mass fraction of the liquid caustic soda is 36%.

[0092] This soap grain that contains organic sodium gluconate is made by following steps:

[0093] Step (1): adding refined glycerin and refined salt into deionized water accounting for 30% of the total deionized water according to parts by weight, stirring and mixing to obtain phase A;

[0094] Step (2): adding the metal chelating agent to the remaining deionized water according to parts by weight, stirring and mixing until completely dissolved, and obtaining...

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Abstract

The invention relates to the technical field of daily chemical soap, in particular to a soap particle containing organic sodium gluconate and an environmentally friendly soap. The soap particles include the following raw materials in weight percentage: 60-80 parts of mixed fatty acid, 27-38 parts of liquid alkali, 2-10 parts of refined glycerin, 0.2-1.5 parts of metal chelating agent, 0.5-1.0 part of refined salt and 4.5 parts of deionized water ‑6.5 parts; the metal chelating agent is organic sodium gluconate, or a mixture of organic sodium gluconate, iminodisuccinic acid and sodium dimaspartate. The soap particles of the present invention use organic sodium gluconate as the main chelating agent, which can still chelate heavy metal ions in water and dirt under relatively high pH conditions, and avoid oxidation, deterioration and peculiar smell of the soap particles caused by metal ions, Moreover, the organic sodium gluconate has the environmental protection characteristics of easy biodegradation, which improves the environmental friendliness of the soap particles, and the soap particles have the characteristics of good decontamination effect, no irritation to human skin, and high safety.

Description

technical field [0001] The invention relates to the technical field of daily chemical soap, in particular to a soap particle containing organic sodium gluconate and an environmentally friendly soap. Background technique [0002] At present, in the production of soap grains in the base oil industry and daily chemical products laundry soap and soap, soap grains or soaps usually have odor or discoloration due to the oxidation of unsaturated fatty acids caused by trace metal ions, and metals are usually added during the production process. Chelating agent is used to chelate trace heavy metal ions that may exist in soap particles or soap, avoid odor and discoloration caused by the oxidation of unsaturated acids in soap caused by metal ions, prolong the shelf life of soap particles and soap, and can Play the role of softening water quality. [0003] At present, aminocarboxyl chelating agents are mostly used in the process of producing soap grains, and aminocarboxyl chelating agen...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C11D9/02C11D9/26C11D9/30C11D9/60C11D10/04
Inventor 刘佐周吉谷王鹏超黄术梅孔德明彭才雄
Owner YIHAI DONGGUAN OIL & CHEM IND
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