Waterborne environment-friendly residual gum cleaning agent and preparation method thereof

A technology of cleaning agent and environmentally friendly plasticizer, applied in the directions of surface active detergent composition, detergent compounding agent, detergent composition, etc., can solve the problems of polluted environment, flammable cleaning agent, weak cleaning power, etc. Enhanced cleaning effect, enhanced softening effect, long-term stable effect

Inactive Publication Date: 2019-03-12
DONGGUAN STAR COSM POLYMER
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This type of cleaning agent is flammable, explosive, pollutes the environment, endangers human health, is highly volatile, and is easy to cause corrosion on the surface of the equipment to be cleaned
There are also some water-based residual glue cleaners on the market, but some will corrode steel equipment, some have mild performance but weak cleaning power, and some will damage human skin

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] A kind of water-based environmental protection residual glue cleaning agent of the present embodiment is prepared by following steps (the following components are all by weight):

[0040] Step S1, take 30 parts of deionized water, then add 0.5 parts of sodium lauryl sulfate with an HLB value of 40, and stir evenly to obtain an aqueous phase mixture;

[0041] Step S2, take 20 parts of coconut oil and 20 parts of olive oil, then add 0.4 part of acetylenic glycol ethoxylate of the product model Surfynol 420 with an HLB value of 4, and stir evenly to obtain an oil phase mixture;

[0042] Step S3: Stir the water phase mixture in step S1 at a shear rate of 1100r / min, then add the oil phase mixture in step S2 dropwise to the water phase mixture, control the dropping time to 40min, and stir evenly Finally, an emulsion containing natural plant extracts is obtained;

[0043] Step S4, adding 10 parts of acetyl tributyl citrate and 7 parts of baking soda to the emulsion, and conti...

Embodiment 2

[0045] A kind of water-based environmental protection residual glue cleaning agent of the present embodiment is prepared by following steps (the following components are all by weight):

[0046] Step S1, take 25 parts of deionized water, then add 0.3 parts of sodium cetyl sulfate with an HLB value of 38.1, and stir evenly to obtain an aqueous phase mixture;

[0047] Step S2, take 35 parts of orange oil and 15 parts of lemon essential oil, then add 0.6 part of acetylenic glycol ethoxylate of product model HarcrosVenadol 20 with an HLB value of 4, and stir evenly to obtain an oil phase mixture;

[0048] Step S3: Stir the water-phase mixed liquid in step S1 at a shear rate of 1150 r / min, then add the oil-phase mixed liquid in step S2 dropwise to the water-phase mixed liquid, control the dropping time to 35 min, and stir evenly Finally, an emulsion containing natural plant extracts is obtained;

[0049] Step S4: Add 4 parts of tributyl citrate, 4 parts of acetyl trioctyl citrate ...

Embodiment 3

[0051] A kind of water-based environmental protection residual glue cleaning agent of the present embodiment is prepared by following steps (the following components are all by weight):

[0052] Step S1, take 40 parts of deionized water, then add 0.6 parts of sodium lauryl sulfate with an HLB value of 35, and stir evenly to obtain an aqueous phase mixture;

[0053] Step S2, get 30 parts of coconut oil, then add 0.8 part of HLB value the acetylenic glycol ethoxylate of the commodity model HarcrosVenadol 20_ of 4, stir to obtain the oily phase mixture;

[0054] Step S3: Stir the water phase mixture in step S1 at a shear rate of 1000r / min, then add the oil phase mixture in step S2 dropwise to the water phase mixture, control the dropping time to 45min, and stir evenly Finally, an emulsion containing natural plant extracts is obtained;

[0055] Step S4: Add 5 parts of acetyl tributyl citrate, 10 parts of acetyl trioctyl citrate and 10 parts of baking soda to the emulsion, and con...

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Abstract

The invention relates to a waterborne environment-friendly residual gum cleaning agent and a preparation method thereof. The cleaning agent is prepared from, by weight, 25-40 parts of deionized water,30-55 parts of natural plant extracts, 0.3-0.8 part of anionic emulsifiers, 0.2-1.0 part of nonionic emulsifiers, 8-15 parts of biological ester environment-friendly plasticizers and 5-10 parts of sodium bicarbonate. The anionic emulsifiers are sodium alkyl sulfate, a HLB (hydrophile-lipophile balance) value of the sodium alkyl sulfate is 35-40, the nonionic emulsifiers are acetylenediol ethoxy compounds, and a HLB value of the acetylenediol ethoxy compounds is 3-6. The waterborne environment-friendly residual gum cleaning agent has high residual gum and stain removal capability and good stability and the advantages of being green and environmentally friendly.

Description

technical field [0001] The invention relates to the technical field of water-based cleaning agents, in particular to a water-based environment-friendly cleaning agent for residual glue and a preparation method thereof. Background technique [0002] At present, water-based adhesives are commonly used in the post-press processing of the printing industry. In order to improve work efficiency, most of them use mechanical or semi-mechanical gluing methods, including mechanical roller coating, spraying, and screen gluing. After the parts are glued, they need to be conveyed by a conveyor belt for a certain distance before laminating. Due to the above operations, the water-based adhesive is more likely to come into contact with parts such as the machine table and the conveyor belt. After drying, the dust will make the machine table look messy and may affect the quality of the printed matter. Therefore, post-press processing companies often clean the residual glue on the machine and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11D1/14C11D3/382C11D3/20C11D3/10C11D3/60
CPCC11D1/146C11D3/10C11D3/2068C11D3/2093C11D3/382
Inventor 胡剑青蒋颜平胡浪浪赖淦荷
Owner DONGGUAN STAR COSM POLYMER
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