Flame-retardant environment-friendly material

A technology for environmental protection materials and composite flame retardants, applied in the field of flame retardant environmental protection materials, can solve the problems of high cost, reduce manufacturing costs, and less metal oxide content, and achieve improved material safety, reduced manufacturing costs, and less content. Effect

Inactive Publication Date: 2018-06-19

杨永婷

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AI-Extracted Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to overcome the deficiencies of the prior art and provide a flame-retardant and environmentally friendly material. The present invention solve...

Method used

[0021] The material metal oxide content of the present invention is less, greatly reducing manufacturing costs. The material of the present invention has been tested by the China Household Electrical Appliances Testing Institute according to the EU stan...

Abstract

The invention discloses a flame-retardant environment-friendly material. The flame-retardant environment-friendly material is composed of, by mass, 35 to 45 parts of thermoplastic styrene elastomer, 5to 20 parts of polypropylene, 5 to 10 parts of polyethylene-octylene elastomer, 0.05 to 0.15 part of a coloring agent, 17 to 30 parts of a composite fire retardant, 0.8 to 5 parts of a compound anti-oxidant, 1 to 7 parts of a flexibilizer and 0 to 35 parts of glass fibers. The material provided by the invention is low in metal oxide content, so manufacturing cost is substantially reduced. According to the results of testing of the material by Beijing Testing and Inspection Station for Household Electrical Appliances according to the EU standard IEC60335-1, the material completely meets the severest standard that glowing filament materials with a thickness of 1.5 MM have o open flame at 775 DEG C within 30 seconds, so the usage safety of the material is substantially improved.

Technology Topic

PolypropyleneOxide +8

Examples

Experimental program(3)

Example Embodiment

[0012] Example 1

[0013] A flame-retardant and environmentally friendly material, which is composed of thermoplastic styrene-based elastomers, polypropylene, polyethylene octene co-elastomer, composite flame retardants, composite antioxidants and colorants, and the ratio of parts by mass is: thermoplastic styrene 35 parts of ethylene elastomer, 5 parts of polypropylene, 5 parts of polyethylene octene co-elasticity, 0.05 parts of coloring agent, 17 parts of composite flame retardant, 0.8 parts of compound antioxidant, 1 part of toughening agent, 2 parts of glass fiber share.

[0014] It also includes a flame retardant synergist, a compatibilizer and white oil, 3 parts of the flame retardant synergist, 2 parts of a compatibilizer, and 10 parts of white oil. 40 parts of the thermoplastic styrene elastomer, 15 parts of polypropylene, 8 parts of polyethylene octene co-elasticity, 0.08 parts of colorant, 20 parts of composite flame retardant, 2 parts of compound antioxidant, 5 parts of toughening agent 20 parts, glass fiber. 8 parts of the flame retardant synergist, 8 parts of compatibilizer, 20 parts of white oil.

Example Embodiment

[0015] Example 2

[0016] A flame-retardant and environmentally friendly material, which is composed of thermoplastic styrene-based elastomers, polypropylene, polyethylene octene co-elastomer, composite flame retardants, composite antioxidants and colorants, and the ratio of parts by mass is: thermoplastic styrene 40 parts of ethylene elastomer, 10 parts of polypropylene, 8 parts of polyethylene octene coelasticity, 0.1 part of coloring agent, 25 parts of composite flame retardant, 3 parts of compound antioxidant, 5 parts of toughening agent, glass Fiber 10 parts.

[0017] It also includes a flame retardant synergist, a compatibilizer and white oil, 7 parts of the flame retardant synergist, 7 parts of a compatibilizer, and 20 parts of white oil. 40 parts of the thermoplastic styrene elastomer, 15 parts of polypropylene, 8 parts of polyethylene octene co-elasticity, 0.08 parts of colorant, 20 parts of composite flame retardant, 2 parts of compound antioxidant, 5 parts of toughening agent 20 parts, glass fiber. 8 parts of the flame retardant synergist, 8 parts of compatibilizer, 20 parts of white oil.

Example Embodiment

[0018] Example 3

[0019] A flame-retardant and environmentally friendly material, which is composed of thermoplastic styrene-based elastomers, polypropylene, polyethylene octene co-elastomer, composite flame retardants, composite antioxidants and colorants, and the ratio of parts by mass is: thermoplastic styrene 45 parts of ethylene elastomer, 20 parts of polypropylene, 10 parts of polyethylene octene co-elasticity, 0.15 parts of colorant, 30 parts of composite flame retardant, 5 parts of compound antioxidant, 7 parts of toughening agent, 35 parts of glass fiber share.

[0020] It also includes a flame retardant synergist, a compatibilizer and white oil, 10 parts of the flame retardant synergist, 10 parts of a compatibilizer, and 40 parts of white oil. 40 parts of the thermoplastic styrene elastomer, 15 parts of polypropylene, 8 parts of polyethylene octene co-elasticity, 0.08 parts of colorant, 20 parts of composite flame retardant, 2 parts of compound antioxidant, 5 parts of toughening agent 20 parts, glass fiber. 8 parts of the flame retardant synergist, 8 parts of compatibilizer, 20 parts of white oil.

[0021] The material produced by the invention has less metal oxide content, which greatly reduces the manufacturing cost. The material of the present invention has been tested by the China Household Electrical Appliances Testing Institute according to the EU standard IEC60335-1: it fully meets the most stringent conditions of 1.5MM thickness, and there is no open flame within 30 seconds when the glow wire contacts the material at 775°C. This undoubtedly greatly improves the material safety of the material used.

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Classification and recommendation of technical efficacy words

low manufacturing cost
reduce content

Flame-retardant environment-friendly material

AI-Extracted Technical Summary

Problems solved by technology

Method used

Abstract

Examples

Example Embodiment

Example Embodiment

Example Embodiment

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Description & Claims & Application Information

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