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Modified hydrocarbon cleaning agent

A hydrocarbon cleaning agent and modified technology, which is applied in the field of cleaning agents, can solve the problems of heavy human poisoning, ozone layer destruction, environmental hazards, etc., and achieve the effects of high flash point, strong solvency and high recovery rate

Active Publication Date: 2011-09-21
广东新球清洗科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the field of industrial cleaning, halogenated hydrocarbon cleaning agents are widely used because of their advantages of strong cleaning ability, non-combustion, fast drying, and easy distillation and regeneration; but they are more toxic to humans and destructive to the environment. The problem of the ozone layer and many hazards to the environment are ODS products that are phased out within a time limit

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1～4

[0028] A modified hydrocarbon cleaning agent, comprising the following substances calculated by weight percentage:

[0029] Component (% by weight)

[0030] The preparation method is to fully mix the above-mentioned substances to obtain the finished product.

Embodiment 5～8

[0032] A modified hydrocarbon cleaning agent, comprising the following substances calculated by weight percentage:

[0033] Component (% by weight)

Embodiment 9～12

[0035] A modified hydrocarbon cleaning agent, comprising the following substances calculated by weight percentage:

[0036] Component (% by weight)

[0037] The preparation method is the same as in Example 1.

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PUM

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Abstract

The invention relates to the technical field of the cleaning agent, in particular to a modified hydrocarbon cleaning agent. The main technical scheme in the invention is as follows: additives are added in the hydrocarbon cleaning agent which contains solvent without aromatic hydrocarbons, solvent with low aromatic hydrocarbons and C10-13 normal paraffin or isoparaffin, namely alcohol additive, ester additive and ether additive are added in the hydrocarbon cleaning agent D40, D60, D65 and D80 and the hydrocarbon cleaning agent C10, C11, C12 and C13 to ensure that the modified hydrocarbon cleaning agent has high cleaning capability, high KB value, low aniline point, low cost, little odor and high recovery rate, can be used to clean macromolecular pollutants such as wax, resin, printing ink and rosin and can be heated for cleaning in a special device.

Description

technical field [0001] The invention relates to the technical field of cleaning agents, in particular to a modified hydrocarbon cleaning agent. Background technique [0002] In the field of industrial cleaning, halogenated hydrocarbon cleaning agents are widely used because of their advantages of strong cleaning ability, non-combustion, fast drying, and easy distillation and regeneration; but they are more toxic to humans and destructive to the environment. Ozone layer problems and many hazards to the environment are ODS products that are phased out within a time limit. [0003] With the improvement of people's awareness of environmental protection, various alternative products and alternative technologies have emerged as the times require. Among them, hydrocarbon solvent is a good alternative product, which not only has good environmental protection characteristics, but also has good cleaning performance, low toxicity, can be completely volatilized without leaving residue,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11D7/26C11D7/24
Inventor 肖连庄夏家喜
Owner 广东新球清洗科技股份有限公司
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