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Glass cutting fluid

A cutting fluid and glass technology, applied in the petroleum industry, lubricating compositions, etc., can solve problems such as poor cooling effect, reduce cutting temperature, increase latent heat, and easily take away heat.

Inactive Publication Date: 2017-05-10
QINZHOU ZHONGBO GLASS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is to provide a glass cutting fluid, which is environmentally friendly, harmless and non-irritating, and overcomes the problem in the prior art that the oil-based cutting fluid has good lubricity but poor cooling effect

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] Glass cutting fluid, made from the following raw materials in parts by weight: 12 parts of paraffin oil, 20 parts of ethanol, 5 parts of alkyl glucoside, 9 parts of lauryl betaine, 1 part of cellulose acetate, 6 parts of polyaspartic acid , 0.2 parts of glyceryl triacetate, 0.7 parts of diisononyl adipate, and 0.01 parts of coconut oil fatty acid monoethanolamide.

[0032] The preparation method of above-mentioned glass cutting fluid is:

[0033] 1) Mix paraffin oil and ethanol evenly, heat to 45°C, and stir at a stirring speed of 90r / min for 5min;

[0034] 2) Then add alkyl glucoside, lauryl betaine and sodium polyaspartate, raise the temperature to 50°C, and stir at a stirring speed of 135r / min for 4min;

[0035] 3) Continue to add cellulose acetate, glycerol triacetate and diisononyl adipate, keep at 55°C, and stir at a stirring speed of 120r / min for 9min;

[0036] 4) Finally, add coconut oil fatty acid monoethanolamide, heat up to 60°C, and stir at a stirring spee...

Embodiment 2

[0040] Glass cutting fluid, made from the following raw materials in parts by weight: 14 parts of paraffin oil, 7 parts of isobutanol, 6 parts of isoamyl alcohol, 5 parts of isohexanol, 7 parts of alkyl glucoside, 8 parts of lauryl betaine, 2 parts of cellulose acetate, 5.5 parts of polyaspartic acid, 0.3 part of glyceryl triacetate, 0.6 part of diisononyl adipate, 0.02 part of coconut oil fatty acid monoethanolamide.

[0041] The preparation method of above-mentioned glass cutting fluid is:

[0042] 1) Mix paraffin oil, isobutanol, isoamyl alcohol and isohexanol evenly, heat to 43°C, and stir at a stirring speed of 95r / min for 7min;

[0043] 2) Then add alkyl glucoside, lauryl betaine and sodium polyaspartate, raise the temperature to 51°C, and stir at a stirring speed of 150r / min for 5min;

[0044] 3) Continue to add cellulose acetate, glyceryl triacetate and diisononyl adipate, keep at 55°C, and stir at a stirring speed of 115r / min for 8min;

[0045] 4) Finally, add cocon...

Embodiment 3

[0049] Glass cutting fluid, made from the following raw materials in parts by weight: 18 parts of paraffin oil, 7 parts of isoheptanol, 10 parts of tert-butanol, 8 parts of alkyl glucoside, 7 parts of lauryl betaine, and 3 parts of cellulose acetate , 4 parts of polyaspartic acid, 0.4 part of glyceryl triacetate, 0.5 part of diisononyl adipate, 0.03 part of coconut oil fatty acid monoethanolamide.

[0050] The preparation method of above-mentioned glass cutting fluid is:

[0051] 1) Mix paraffin oil and alcohol evenly, heat to 42°C, and stir at a stirring speed of 100r / min for 6min;

[0052] 2) Then add alkyl glucoside, lauryl betaine and sodium polyaspartate, raise the temperature to 52°C, and stir for 9 minutes at a stirring speed of 145r / min;

[0053] 3) Continue to add cellulose acetate, glyceryl triacetate and diisononyl adipate, keep at 54°C, and stir at a stirring speed of 120r / min for 6min;

[0054] 4) Finally, add coconut oil fatty acid monoethanolamide, heat up to ...

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PUM

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Abstract

The invention belongs to the technical field of glass machining and particularly relates to glass cutting fluid. The glass cutting fluid is prepared from 12-30 parts of paraffin oil, 10-20 parts of alcohol, 5-15 parts of alkyl glucoside, 3-9 parts of dodecyl betaine, 1-8 parts of cellulose acetate, 0.5-6 parts of polyaspartic acid, 0.2-0.8 part of glyceryl triacetate, 0.1-0.7 part of diisononyl adipate and 0.01-0.08 part of coconut oil fatty acid monoethanolamide. The glass cutting fluid provided by the invention has the characteristics of good cooling performance, lubricating performance, rust-proof performance, oil removing and washing functions and anti-corrosion function, is environmentally friendly and has no irritation; and the problems in the prior art that oil-based glass cutting fluid has the good lubricating performance, but has a poor cooling effect are effectively solved.

Description

technical field [0001] The invention belongs to the technical field of glass processing, in particular to a glass cutting fluid. Background technique [0002] Glass cutting fluid, suitable for diamond tools for cutting glass, resin glass, optical glass, flat glass, camera lens, spectacle lens, sapphire glass, magnet, quartz optical products, high-grade marble, top-quality granite, ceramic wafer, and picture tube glass of TV recorder , Lubrication, anti-rust and cooling for cutting and grinding processes. [0003] In the processing of glass, the efficiency of cutting and grinding is directly related to the production efficiency and quality of glass. Under normal circumstances, the efficiency of cutting and grinding is directly affected by the cutting fluid. Most of the commonly used glass cutting fluids on the market contain benzene derivatives, nitrite or a large amount of triethanolamine. Since the automatic CNC engraving machine for processing glass is open, the operators...

Claims

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Application Information

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IPC IPC(8): C10M169/04C10N30/06C10N30/04C10N30/12C10N30/16
CPCC10M169/044C10M2205/163C10M2207/021C10M2207/022C10M2207/044C10M2207/282C10M2207/283C10M2209/12C10M2215/04C10M2215/082C10M2217/044C10N2030/04C10N2030/06C10N2030/12C10N2030/16C10N2030/40C10N2030/41
Inventor 庞会军
Owner QINZHOU ZHONGBO GLASS CO LTD
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