Multifunctional plastic additive and preparation method thereof

A plastic additive and multifunctional technology, applied in the field of multifunctional plastic additives and its preparation, can solve problems such as single performance, single additive function, complex processing technology, etc., and achieve the effect of convenient storage

Inactive Publication Date: 2019-05-31
广州梵泰新材料科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There are many types of these additives, and the performance is relatively single, which brings the complexity of the processing technology and the non-green processing environment to the plastic processing industry. Therefore, the development of multi-functional plastic additives for inorganic fillers is becoming more and more The more important, it is the need of the times for the processing and application of new plastic materials, but the current additives have a single function and all meet the requirements, so it needs to be improved

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] A kind of multifunctional plastic additive provided in this embodiment, comprises the raw material that is made of the following ratio by weight: 8-13 parts of glass powder, 15-20 parts of dibutyl phthalate, 10-20 parts of synthetic vegetable ester 15 parts, 8-10 parts of dioctyl phthalate, 10-12 parts of phosphite, 8-10 parts of mercapto ester, 5-8 parts of mica powder, 4-7 parts of carbon powder, 2 parts of trioctyl ester -4 parts, 10-15 parts of benzotriazole, 20-25 parts of salicylate, 4-10 parts of aluminum hydroxide, 2-5 parts of inorganic nanomaterials, 12-15 parts of ethoxylated alkylpolyamine , 15-20 parts of alkyl trimethyl quaternary ammonium, 5-10 parts of antistatic agent, 1-3 parts of silane coupling agent, 2-6 parts of methyl silicone oil, 0.1-0.2 parts of antibacterial agent, 0.5-0.5 parts of toughening agent 1 serving.

[0017] In this embodiment, the multifunctional plastic additive is made of the following raw materials in parts by weight: 8 parts of...

Embodiment 2

[0025] A multifunctional plastic additive provided in this example is made of the following raw materials in parts by weight: 13 parts of glass powder, 20 parts of dibutyl phthalate, 15 parts of synthetic vegetable ester, phthalate 10 parts of dioctyl formate, 12 parts of phosphite, 10 parts of mercapto ester, 8 parts of mica powder, 7 parts of carbon powder, 4 parts of trioctyl ester, 15 parts of benzotriazole, 25 parts of salicylate, 10 parts of aluminum hydroxide, 5 parts of inorganic nanomaterials, 15 parts of ethoxylated alkyl polyamines, 20 parts of alkyl trimethyl quaternary ammonium, 10 parts of antistatic agent, 3 parts of silane coupling agent, 6 parts of methyl silicone oil part, 0.2 part of antibacterial agent, and 1 part of toughening agent.

[0026] Further, the inorganic nano-material is a composite of nano-titanium dioxide and nano-silicon-based oxide, and its primary particle size range is 30nm.

[0027] Further, the antibacterial agent is an antibacterial ag...

Embodiment 3

[0033] A multifunctional plastic additive provided in this example is made of the following raw materials in parts by weight: 10 parts of glass powder, 18 parts of dibutyl phthalate, 13 parts of synthetic vegetable ester, phthalate 9 parts of dioctyl formate, 11 parts of phosphite, 9 parts of mercapto ester, 6 parts of mica powder, 5 parts of carbon powder, 3 parts of trioctyl ester, 13 parts of benzotriazole, 23 parts of salicylate, 6 parts of aluminum hydroxide, 3 parts of inorganic nanomaterials, 13 parts of ethoxylated alkyl polyamines, 16 parts of alkyl trimethyl quaternary ammonium, 8 parts of antistatic agent, 2 parts of silane coupling agent, 5 parts of methyl silicone oil 0.15 part, 0.15 part of antibacterial agent, 0.6 part of toughening agent.

[0034] Further, the inorganic nano-material is a compound of nano-titanium dioxide, nano-silicon-based oxide, and graphene-based inorganic nano-material, and its primary particle size ranges from 50 nm.

[0035] Further, th...

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PUM

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Abstract

The invention discloses a multifunctional plastic additive and a preparation method thereof. The multifunctional plastic additive comprises 8-13 parts of glass powder, 15-20 parts of dibutyl phthalate, 10-15 parts of synthetic vegetable ester, 8-10 parts of dioctyl phthalate, 10-12 parts of phosphite, 8-10 parts of mercaptoester, 5-8 parts of mica powder, 4-7 parts of carbon powder, 2-4 parts of trioctyl ester, 10-15 parts of benzotriazole, 20-25 parts of salicylate, 4-10 parts of aluminum hydroxide, 2-5 parts of an inorganic nano material, 12-15 parts of ethoxylated alkyl polyamine, 15-20 parts of alkyl trimethyl quaternary ammonium, 5-10 parts of an antistatic agent, 1-3 parts of a silane coupling agent, 2-6 parts of methyl silicone oil, 0.1-0.2 part of an antibacterial agent and 0.5-1 part of a toughening agent. The multifunctional plastic additive has oxidation resistance, an antistatic property, sterilization and plasticity convenience, the strength can be improved, and furthermore, a function of facilitating storage is further fulfilled.

Description

technical field [0001] The invention relates to the technical field of processing multifunctional plastic additives, in particular to a multifunctional plastic additive and a preparation method thereof. Background technique [0002] With the development of society and the progress of science and technology, plastic has become one of the necessary new materials in people's production and life. Plastics are mainly composed of synthetic resins and various additives, so the synthesis, processing and application of additives have always been one of the hottest directions in the field of plastics research. The most widely used plastic additives are inorganic fillers, such as calcium carbonate, talcum powder, glass powder, carbon black and so on. The dispersion and processability of these inorganic fillers in polymers are hotspots of great concern to researchers of plastic materials. However, special processing aids are needed to solve the dispersion state of inorganic fillers in...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L83/04C08K13/04C08K3/40C08K5/12C08K3/34C08K3/22C08K5/19C08K5/17C08L101/00
Inventor 高志邦
Owner 广州梵泰新材料科技有限公司
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