Environment-friendly antirust agent for bicycle chains

A technology for bicycles and anti-rust agents, applied in the direction of anti-corrosion coatings, coatings, etc., can solve problems such as poor results, and achieve the effects of easy treatment and discharge, long anti-rust time, and reduced production costs

Inactive Publication Date: 2018-06-08
丁春香
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, most domestic large-scale machined parts need anti-rust treatment before installation and during transportation. Now butter or ordinary anti-rust oil is generally used for anti-rust. Although these anti-rust agents have certain anti-rust effects, the effect is bad

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0008] Embodiment 1: comprise 15 parts of sulfur by weight, concentration is 30 parts of potassium nitrite solution of 30%, 25 parts of acrylic resins, 20 parts of boron nitride, 30 parts of sodium sulfonate, 40 parts of glycerol methyl ether, 50 parts of ammonium phosphate, 20 parts of silicon dioxide, 10 parts of leveling agent, 20 parts of sodium nitrite.

Embodiment 2

[0009] Embodiment 2: comprising 45 parts of sulfur by weight, concentration is 80 parts of potassium nitrite solution of 30%, 50 parts of acrylic resins, 60 parts of boron nitride, 60 parts of sodium sulfonate, 50 parts of glycerol methyl ether, 90 parts of ammonium phosphate, 50 parts of silicon dioxide, 30 parts of leveling agent, 35 parts of sodium nitrite.

Embodiment 3

[0010] Embodiment 3: comprise 80 parts of sulfur by weight, concentration is 120 parts of potassium nitrite solution of 30%, 80 parts of acrylic resins, 90 parts of boron nitride, 90 parts of sodium sulfonate, 80 parts of glycerol methyl ether, 120 parts of ammonium phosphate, 80 parts of silicon dioxide, 50 parts of leveling agent, 55 parts of sodium nitrite.

[0011] During production, add all the above materials into the mixing tank, heat to 100°C, stir evenly, and then cool to make the product.

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PUM

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Abstract

The invention discloses an environment-friendly antirust agent for bicycle chains. The environment-friendly antirust agent for bicycle chains comprises the following components in parts by weight: 15to 80 parts of sulfur, 30 to 120 parts of a potassium nitrite solution with the concentration of 30%, 25 to 80 parts of acrylic resin, 20 to 90 parts of boron nitride, 30 to 90 parts of sodium sulfonate, 40 to 80 parts of glycerol methyl ether, 50 to 120 parts of ammonium phosphate, 20 to 80 parts of silicon dioxide, 10 to 50 parts of a flatting agent and 20 to 55 parts of sodium nitrite. Therefore, the antirust agent is relatively long in antirust time, and rust can be prevented from being formed on the surface of the material again after the antirust agent is used; a waste antirust agent ismore convenient to treat and discharge, the environmental requirement is met, the antirust agent is free of pollution to equipment and free of corrosion, the production cost is effectively reduced, and the antirust is safe and reliable to use.

Description

technical field [0001] The invention relates to an antirust agent, in particular to an environment-friendly antirust agent for bicycle chains. Background technique [0002] At present, most domestic large-scale machined parts need anti-rust treatment before installation and during transportation. Now butter or ordinary anti-rust oil is generally used for anti-rust. Although these anti-rust agents have certain anti-rust effects, the effect is bad. Contents of the invention [0003] The object of the present invention is to provide an environment-friendly antirust agent for bicycle chains, which can solve one or more of the above-mentioned problems in the prior art. [0004] According to one aspect of the present invention, there is provided an environment-friendly antirust agent for bicycle chains, which comprises 15-80 parts by weight of sulfur, 30-120 parts of potassium nitrite solution with a concentration of 30%, 25-80 parts of acrylic resin, 20-90 parts of boron nitr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D133/00C09D5/08C09D7/61C09D7/63
CPCC09D133/00C08K3/06C08K3/28C08K3/30C08K5/06C08K13/02C08K2003/385C09D5/08
Inventor 丁春香
Owner 丁春香
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