Functional end group containing fluorine-containing chain hydrocarbon melamine derivative and its preparation method

A technology of fluorine-containing chain hydrocarbon melamine and hexamethylol melamine, which is applied in the field of fluorine-containing organic compounds, can solve the problems of poor weather resistance and low temperature resistance level, and achieve high chemical stability, good heat resistance, and excellent lubricating effect Effect

Active Publication Date: 2007-05-02
SHANDONG DONGYUE POLYMER MATERIAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, melamine also has its inherent disadvantages: low temperature resistance and poor weather resistance

Method used

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  • Functional end group containing fluorine-containing chain hydrocarbon melamine derivative and its preparation method
  • Functional end group containing fluorine-containing chain hydrocarbon melamine derivative and its preparation method
  • Functional end group containing fluorine-containing chain hydrocarbon melamine derivative and its preparation method

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Embodiment 1

[0029] The structure of the substance is:

[0030]

Embodiment 2

[0033] The structure of the substance is:

[0034]

Embodiment 3

[0037] The structure of the substance is:

[0038]

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Abstract

This invention discloses a category of fluorinated hydrocarbons chain melamine derivate which has functional end group and its preparation. Cyanuramide derivate containing esterfunction or its functional end group has perfluoro-aliphatic hydrocarbon, is produced by condensation reaction of monomer containing fluorine acyl fluoride which has functionality end and hexamethylolmelamine. This derivate can be used as cross linking agent that contains fluorine, lubricant, high-grade paint, flame retardant, special material assistant, intermedium of organism containing fluorine materials, fabric unscrambling agent and ao on. Its structural formula is formula I, x,p,z=0,1,2;And x+y=2,p+q=2,e+z=2 but x,p,z does not equal 2 at the same time, among them Rf is formula II, Y=CF2OCH3 or COOCH3 or CF3n=0-4.

Description

technical field [0001] The invention relates to a class of fluorine-containing organic compounds containing a hexamethylolmelamine structure and a preparation method thereof. Specifically, it is a class of fluorine-containing chain hydrocarbon melamine derivatives containing ester groups and functional end groups and a preparation method thereof. Prepared by condensation polyesterification reaction. Background technique [0002] Melamine is a widely used organic chemical intermediate product with a uniform structure. The main use is as a raw material for the production of melamine-formaldehyde resin; other uses mainly include the following aspects: 1. Decorative veneers: can be made into fireproof, Shock-resistant and heat-resistant laminates; 2. Coatings: melamine can be used as a cross-linking agent in acrylic, alkyd, and epoxy coatings; 3. Molding powder: it can be made into white, beating-resistant daily utensils, Sanitary ware, melamine tableware, advanced insulation ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C07D251/70
Inventor 张永明张恒高自宏李虹张江山秦胜
Owner SHANDONG DONGYUE POLYMER MATERIAL
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