Biomass composite emulsifier special for cellulose acetate oil agent

A compound emulsifier and biomass technology, which is applied in fiber treatment, plant fiber, textiles and papermaking, etc., can solve the problems of physical and chemical stability of tow storage, unsatisfactory antibacterial effect, and microbial growth, so as to ensure the stability of the formula Performance, excellent antibacterial and acetate fiber finishing properties, effect of increasing fiber softness and hard water resistance

Inactive Publication Date: 2018-12-21
JIANGSU SIXIN SURFACTANT TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the production process of acetate fiber industry, due to the long-term operation of the equipment, many enterprises basically shut down for maintenance once every three years. The spinning oil is 7% mineral oil emulsion, which will cause the initial microbial content in the mineral oil emulsion to be too high. , so in the process of use, there is a phenomenon of microbial army growth. Using 200-400PPM hydrogen peroxide to inhibit bacteria, it is foun

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0044] A special biomass composite emulsifier for acetate oil, mainly comprising the following materials by weight:

[0045] 10 parts by weight of ricinoleic acid methyl ammonium sulfate;

[0046] 25 parts by weight of alkylphenol polyoxyethylene ether;

[0047] 15 parts by weight of coconut oil fatty acid diethanolamide;

[0048] 6 parts by weight of zinc di-n-octyl dithiophosphate;

[0049] Thiobisphenol 0.5 parts by weight;

[0050] 4 parts by weight of lanthanum dialkyldithiocarbamate;

[0051] Dioctyl sebacate 1 part by weight;

[0052] 1.2 parts by weight of cobalt laurate;

[0053] 1.8 parts by weight of molybdenum dithiocarbamate;

[0054] Cocamidopropyl betaine 1 part by weight;

[0055] 2 parts by weight of molybdenum dialkyl dithiophosphate;

[0056] 0.5 parts by weight of dinonylnaphthalene barium sulfate;

[0057] 0.5 parts by weight of disodium edetate;

[0058] Phosphatidylglycerol 0.5 parts by weight;

[0059] Polyethylene glycol 600 0.5 parts by wei...

Embodiment 2

[0061] A special biomass composite emulsifier for acetate oil, mainly comprising the following materials by weight:

[0062] 13.75 parts by weight of ricinoleic acid methyl ammonium sulfate;

[0063] 25.3 parts by weight of alkylphenol polyoxyethylene ether;

[0064] 15.95 parts by weight of coconut oil fatty acid diethanolamide;

[0065] 7 parts by weight of zinc di-n-octyl dithiophosphate;

[0066] Thiobisphenol 0.8 parts by weight;

[0067] 5 parts by weight of lanthanum dialkyldithiocarbamate;

[0068] Dioctyl sebacate 4 parts by weight;

[0069] 1.8 parts by weight of cobalt laurate;

[0070] Molybdenum dithiocarbamate 2.2 parts by weight;

[0071] Cocamidopropyl betaine 2 parts by weight;

[0072] 3 parts by weight of molybdenum dialkyl dithiophosphate;

[0073] 0.7 parts by weight of dinonylnaphthalene barium sulfate;

[0074] 0.8 parts by weight of disodium edetate;

[0075] Phosphatidylglycerol 0.6 parts by weight;

[0076] Polyethylene glycol 600 0.9 parts b...

Embodiment 3

[0078] A special biomass composite emulsifier for acetate oil, mainly comprising the following materials by weight:

[0079] 18 parts by weight of ricinoleic acid methyl ammonium sulfate;

[0080] 27 parts by weight of alkylphenol polyoxyethylene ether;

[0081] 15 parts by weight of coconut oil fatty acid diethanolamide;

[0082] 8 parts by weight of zinc di-n-octyl dithiophosphate;

[0083] Thiobisphenol 1 part by weight;

[0084] 6 parts by weight of lanthanum dialkyldithiocarbamate;

[0085] Dioctyl sebacate 5 parts by weight;

[0086] 2.5 parts by weight of cobalt laurate;

[0087] 2.5 parts by weight of molybdenum dithiocarbamate;

[0088] Cocamidopropyl betaine 3 parts by weight;

[0089] 4 parts by weight of molybdenum dialkyl dithiophosphate;

[0090] 1 part by weight of dinonyl naphthalene barium sulfate;

[0091] 1 part by weight of disodium edetate;

[0092] Phosphatidylglycerol 1 part by weight;

[0093] Polyethylene glycol 600 1 part by weight.

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PUM

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Abstract

The invention discloses a biomass composite emulsifier special for a cellulose acetate oil agent. The biomass composite emulsifier special for the cellulose acetate oil agent is mainly prepared from the following materials in parts by weight: 50 to 60 parts of emulsifier, 6 to 8 parts of sterilizing agent, 3 to 5 parts of stabilizer, 0.5 to 1 part of sulfo-bisphenol, 4 to 6 parts of lanthanum dialkyl dithiocarbamate and 1 to 5 parts of dioctyl sebacate. The formula of the emulsifier is optimized, so that the emulsifier has excellent dispersing property and also has excellent antibacterial andacetate fiber post-processing properties.

Description

technical field [0001] The invention relates to the technical field of surface treatment, in particular to a biomass composite emulsifier for cellulose acetate oil. Background technique [0002] In the production process of acetate fiber industry, due to the long-term operation of the equipment, many enterprises basically shut down for maintenance once every three years. The spinning oil is 7% mineral oil emulsion, which will cause the initial microbial content in the mineral oil emulsion to be too high. , so in the process of use, there is a phenomenon of microbial army growth. Using 200-400PPM hydrogen peroxide to inhibit bacteria, it is found that the antibacterial effect is not ideal during application, and there is always a phenomenon of microbial growth. Manual cleaning of the oil tank is required, which is time-consuming and laborious. During the full analysis and testing of the tow production, it was found that hydrogen peroxide remained in a small amount in the tow ...

Claims

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Application Information

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IPC IPC(8): D06M13/224D06M15/53D06M13/419D06M13/292D06M13/188D06M13/425D06M101/08
CPCD06M13/188D06M13/224D06M13/292D06M13/419D06M13/425D06M15/53D06M2101/08
Inventor 王瑛胡小雷王利伟
Owner JIANGSU SIXIN SURFACTANT TECH
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