Epoxy resin chemical coating production method

A production method, epoxy resin technology, applied in the direction of chemical instruments and methods, mixing methods, chemical/physical processes, etc., can solve problems such as inability to perform automatic cleaning, small heat exchange area of ​​materials and equipment, and affect work efficiency. Achieve the effects of improving cleaning effect, ensuring stability and improving automation

Active Publication Date: 2021-02-26
惠州市飞世尔实业有限公司
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Problems solved by technology

[0003] However, the emulsifier in the traditional epoxy resin chemical coating production process has a small heat exchange area between the material and the equipment during use, and the stirring efficiency is low, and the cleaning after the work is extremely inconvenient. Manual operation is required, and automatic cleaning cannot be performed. Cleaning up will affect work efficiency, so it is urgent to solve this problem

Method used

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  • Epoxy resin chemical coating production method
  • Epoxy resin chemical coating production method
  • Epoxy resin chemical coating production method

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Embodiment Construction

[0044] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0045] see Figure 1-14 , the present invention provides a technical solution: a production method of epoxy resin chemical coatings, characterized in that: the production method comprises the following steps:

[0046] S1, take bisphenol A, epichlorohydrin, lye;

[0047] S2, adding the raw materials in S1 into an emulsifier for heating and stirring;

[0048] S3, put the paint obtained in S2 into a bucket, and set aside;

[0049] Such as figure 1 , 3 , 5, and 8,...

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Abstract

The invention discloses an epoxy resin chemical coating production method in the field of chemical engineering. The production method comprises the following steps of S1, taking bisphenol A, epoxy chloropropane and alkali liquor, S2, adding the raw materials in the step S1 into an emulsifying machine for heating and stirring, and S3, putting the coating obtained in the step S2 into a barrel for later use. Through the S1, S2 and S3, the heating area is enlarged, the stirring efficiency is improved, and the problem that the barrel body is difficult to clean is solved.

Description

technical field [0001] The invention relates to the field of chemical coatings, in particular to a production method of epoxy resin chemical coatings. Background technique [0002] Epoxy resin refers to the general term for a class of polymers containing two or more epoxy groups in the molecule. It is a polycondensation product of epichlorohydrin and bisphenol A or polyols. Due to the chemical activity of epoxy groups, it can be used in many A compound containing active hydrogen makes it ring-open, solidifies and cross-links to form a network structure, so it is a thermosetting resin, and the epoxy resin chemical coating is stirred evenly by an emulsifier. [0003] However, the emulsifier in the traditional epoxy resin chemical coating production process has a small heat exchange area between materials and equipment during use, low stirring efficiency, and it is extremely inconvenient to clean up after work. Manual operation is required, and automatic cleaning cannot be perf...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01F3/08B01F15/00B01F15/06
CPCB01F23/4105B01F35/1453B01F35/93B01F2035/99B01F2101/30
Inventor 曾希
Owner 惠州市飞世尔实业有限公司
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