Formula of multifunctional polymethylmethacrylate

The technology of polymethyl methacrylate and polymethyl methacrylate is applied in the formulation field of multifunctional polymethyl methacrylate, which can solve the problems of easy generation of static electricity, limitation, general flame retardant performance, etc., and achieves various colors. , low production cost, good internal dispersion effect

Inactive Publication Date: 2013-10-02
常熟市慧丰塑料制品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the performance of polymethyl methacrylate itself limits the promotion of this product. The flame retardant performance is average, and it is easy to generate stat...

Method used

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Embodiment Construction

[0008] The preferred embodiments of the present invention are described in detail below, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0009] Described in the present invention is a kind of formula of multifunctional polymethyl methacrylate, polymethyl methacrylate and additive, described additive comprises flame retardant, antistatic agent, dispersant, coloring agent and coupling agent, The flame retardant is triphenyl phosphate, the antistatic agent is ethoxy lauramide, the dispersant is triethylhexyl phosphoric acid, and the colorant is palm oleic acid diester, The coupling agent is aminopropyltriethoxysilane.

[0010] Further, the weight percentage of each component of the formula of the multifunctional polymethyl methacrylate is that polymethyl methacrylate accounts for 75.8%-81.6%, triphenyl phosphate accounts for 5.6%-7....

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Abstract

The invention discloses a formula of multifunctional polymethylmethacrylate. The formula comprises polymethyl methacrylate and additives, wherein the additives include a fire retardant, an antistatic agent, a dispersing agent, a colorant and a coupling agent; the fire retardant is triphenyl phosphate; the antistatic agent is ethyoxyl lauro tyramine; the dispersing agent is triethylhexyl phosphoric acid; the colorant is palm oil acid diester; and the coupling agent is ammonia propyltriethoxysilane. Prepared polymethylmethacrylate has the characteristics of flame retardance, static electricity resistance, good internal dispersity, diversified colors, low production cost and the like.

Description

technical field [0001] The invention relates to a plastic formulation, in particular to a formulation of multifunctional polymethyl methacrylate. Background technique [0002] Plexiglass (polymethyl methacrylate) has a hard texture and can be shaped by heat. It has the advantages of heat insulation and no influence on X-ray and MRI examinations, and was once widely used at home and abroad. However, the performance of polymethyl methacrylate itself limits the promotion of this product. The flame retardant performance is average, and it is easy to generate static electricity. After modification, the internal molecules of the product are not uniform, and because the product itself is a transparent material, the color is relatively single. Contents of the invention [0003] The object of the present invention is to provide a multifunctional polymethyl methacrylate formula with flame retardancy, antistatic properties, good product internal dispersibility, diverse colors and lo...

Claims

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Application Information

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IPC IPC(8): C08L33/12C08K5/00C08K5/523C08K5/20C08K5/521C08K5/101C08K5/544
Inventor 张根庆
Owner 常熟市慧丰塑料制品有限公司
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