Enzyme-added whitening laundry detergent and preparation method thereof

A technology for laundry detergent and enzyme preparation, which is applied to chemical instruments and methods, detergent compositions, soap detergent compositions, etc., can solve the problems of complex process, high cost, insignificant whitening effect, etc., and achieves a wide range of applications. , The effect of convenient production and low production cost

Inactive Publication Date: 2012-12-19
SUZHOU GULI BIOTECH
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0004] The invention provides an enzyme-added whitening laundry detergent, which solves the technical problems of insignificant whitening effect, high cost and complicated process in the existing neutral laundry detergent

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] Step 1: Weigh various raw materials according to the weight fraction ratio described below

[0035] Enzyme preparation 8 Nanjing Juquan Chemical Co., Ltd.;

[0036] Coloring factor 5 Henan Fengda Biological Co., Ltd.;

[0037] Surfactant CMEA, 8 Shanghai Mingsheng Washing Co., Ltd.;

[0038] Water softener EDTA tetrasodium, 5 Baoding Excelle Chemical Co., Ltd.;

[0039] Builder 4A zeolite, 6 Shijiazhuang Jianda High-tech Chemical Co., Ltd.;

[0040] Dispersant LL-170, 0.1 Guangzhou Zengcheng Huisen Material Factory;

[0041] Brightener CXT, 0.3 Suzhou Jixin Trading Co., Ltd.;

[0042] High-quality flavors 0.5 Shanghai Xiangjie Flavors & Fragrances Co., Ltd.;

[0043] Deionized water 70 Shanghai Jing Pure Water Treatment Technology Co., Ltd.

[0044] The second step: Put deionized water into a reactor with a rotation speed of 150 revolutions per minute, heat it to 60-80°C, add water softener, surfactant, dispersant, builder, and brightener in sequence and stir for 20- 25 minutes, refl...

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PUM

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Abstract

The invention provides enzyme-added whitening laundry detergent and a preparation method thereof. The enzyme-added whitening laundry detergent consists of the following components in parts by weight: 5-10 parts of enzyme preparation, 2-6 parts of polyester color factor, 5-10 parts of surfactant, 1-6 parts of water-softening agent, 5-8 parts of builder, 0.1-0.2 part of dispersing agent, 0.1-0.5 part of brightening agent, 0.1-1 part of high-quality essence and 50-80 parts of deionized water. The laundry detergent disclosed by the invention has the advantages of low production cost, wide application range and no toxin and odor in the production process. Because the product does not contain phosphorus, the environment is not affected. The product is neutral, does not hurt hands and has a strong dirt-removing power. In addition, the enzyme-added whitening laundry detergent has the advantages of good hard water resistance and obvious whitening effect, is convenient to manufacture, can be widely used and can be used for continuously replacing the traditional laundry detergent.

Description

Technical field [0001] The invention relates to the field of detergents, in particular to an environmentally friendly enzyme-added whitening laundry liquid and a preparation method thereof. Background technique [0002] With the development of society and the advancement of science and technology, people's consumption level is getting higher and higher. Laundry liquid is slowly replacing washing powder in the market. Many consumers are allergic to washing powder. Laundry liquid can be antibacterial, sterilizing, sanitary, soft and mild. It does not hurt the hands and is loved by many consumers. The washing powder is not easy to rinse, and the residue is easy to cause harm to the human body and clothing. It is also highly alkaline and pollutes the environment. With the popularization of humanized concepts, and the new harmonious society It is very necessary to continuously improve the decontamination and whitening effect of laundry detergent. [0003] The existing laundry detergent...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11D10/02
Inventor 吴娟
Owner SUZHOU GULI BIOTECH
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