Bamboo plastic composite for processing moistureproof, insect-damage-proof and antimicrobial type summer sleeping mat

A composite material and anti-moth technology, which is applied in the field of bamboo-plastic composite materials, can solve the problems of shortened service life and easy mildew of bamboo mats, and achieve the effects of prolonging service life, strong environmental protection, and good processability

Inactive Publication Date: 2017-04-19
SHUCHENG ANTAI PLASTIC PROD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Mats are necessary bedding in summer. Bamboo mats are the most widely used and environmentally friendly. However, bamboo mats are prone to mildew, which shortens their service life.

Method used

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  • Bamboo plastic composite for processing moistureproof, insect-damage-proof and antimicrobial type summer sleeping mat

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] (1) Add 5 parts of terpene resin and 2 parts of powdered nitrile rubber to 10 parts of linear low-density polyethylene, mix thoroughly and add to the mixer, mix at 130-135°C for 5 minutes, and then add 0.5 part of double Trifluoromethanesulfonimide and 0.5 parts of methyl etherified hexamethylol melamine resin were mixed at 130-135°C for 3 minutes to obtain material I;

[0025] (2) Add 3 parts of methyl etherified amino resin and 2 parts of toughening agent to 15 parts of high-density polyethylene, mix thoroughly, add to the mixer, and mix at 125-130°C for 5 minutes to obtain material II;

[0026] (3) Add 5 parts of coconut bran and 3 parts of calcined kaolin to 20 parts of bamboo powder, and heat to 75-80℃ to keep and mix for 10min, then make powder by ultra-fine grinder, then add 1 part of nano talc powder and 1 part Octadecyl trimethyl ammonium chloride, after mixing thoroughly, keep it at 40-45℃ for 30 minutes, and then obtain material II;

[0027] (4) Add material II, 3 ...

Embodiment 2

[0031] (1) Add 5 parts of terpene resin and 2 parts of powdered nitrile rubber to 15 parts of linear low-density polyethylene, mix thoroughly and add to the mixer, mix at 130-135°C for 5 minutes, and then add 0.5 part of double Trifluoromethanesulfonimide and 1 part of methyl etherified hexamethylol melamine resin are mixed at 130-135°C for 3 minutes to obtain material I;

[0032] (2) Add 3 parts of methyl etherified amino resin and 3 parts of toughening agent to 10 parts of high-density polyethylene, mix them thoroughly, add them to the mixer, and mix at 125-130°C for 5 minutes to obtain material II;

[0033] (3) Add 5 parts of coconut bran and 3 parts of calcined kaolin to 25 parts of bamboo powder, and heat to 75-80℃ to keep and mix for 10min, then make into powder by ultra-fine grinder, then add 2 parts of nano talc powder and 1 part Octadecyl trimethyl ammonium chloride, after mixing thoroughly, keep it at 40-45℃ for 30 minutes, and then obtain material II;

[0034] (4) Add mat...

Embodiment 3

[0038] (1) Add 5 parts of terpene resin and 2 parts of powdered nitrile rubber to 15 parts of linear low-density polyethylene, mix thoroughly and add to the mixer, mix at 130-135°C for 5 minutes, and then add 0.5 part of double Trifluoromethanesulfonimide and 0.5 parts of methyl etherified hexamethylol melamine resin were mixed at 130-135°C for 3 minutes to obtain material I;

[0039] (2) Add 3 parts of methyl etherified amino resin and 3 parts of toughening agent to 15 parts of high-density polyethylene, mix thoroughly, add to the mixer, and mix at 125-130°C for 5 minutes to obtain material II;

[0040] (3) Add 5 parts of coconut bran and 5 parts of calcined kaolin to 25 parts of bamboo powder, heat to 75-80℃ and keep mixing for 10 minutes, then make powder by ultra-fine grinder, then add 1 part of nano talcum powder and 1 part One part of octadecyl trimethyl ammonium chloride, mixed thoroughly and kept standing at 40-45°C for 30 minutes to obtain material II;

[0041] (4) Add mate...

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Abstract

The invention discloses a bamboo plastic composite for processing a moistureproof, insect-damage-proof and antimicrobial type summer sleeping mat and relates to the technical field of bamboo plastic composites. The bamboo plastic composite is made from the following raw materials, by weight, 20-25 parts of bamboo powder, 10-15 parts of linear low density polyethylene, 10-15 parts of high density polyethylene, 5-10 parts of coconut chaff, 5-10 parts of terpene resin, 3-6 parts of calcined kaolin, 3-6 parts of methylated amino resin, 2-4 parts of powdered acrylonitrile-butadiene rubber, 2-4 parts of sodium carboxymethyl cellulose, 2-4 parts of a toughening agent, 1-2 parts of cationic polyacrylamide, 1-2 parts of nano talcum powder, 1-2 parts of octadecyl trimethyl ammonium chloride, 0.5-1 part of bis(trifluoromethane sulfonimide) and 0.5-1 part of hexamethoxymethylmelamine resin. The bamboo plastic composite is good in forming processing performance, the processed summer sleeping mat has excellent moistureproof performance, insect-damage-proof performance and antimicrobial performance, the using safety is high, the environment protection performance is high, the abrasion resistance, the breathability, the anti-impacting performance and the flame retarding performance are good, and therefore the service life of the summer sleeping mat is prolonged.

Description

[0001] Technical field: [0002] The invention relates to the technical field of bamboo-plastic composite materials, in particular to a bamboo-plastic composite material for processing moisture-proof, insect-proof and antibacterial summer mats. [0003] Background technique: [0004] Bamboo-plastic composite material, using bamboo fiber and bamboo powder as reinforcement material or filler added to thermoplastic, and heated to make bamboo material and molten thermoplastic plastic compound, or refers to the fine structure of injecting organic monomer into bamboo material In the process, the radiation method or the catalyst method is used to make the organic monomer and the bamboo component produce a material of graft copolymerization or homopolymer. Bamboo-plastic composite material fully combines the high-quality characteristics of bamboo and plastic, and has the advantages of good mechanical properties, small shrinkage and distortion of the material, no generation of pollutants, wat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L97/02C08L23/08C08L23/06C08L45/00C08L1/28C08L33/26C08L9/02C08L67/04C08L27/18C08L91/00C08K13/02C08K3/34C08K5/19C08K3/22
CPCC08L97/02C08K2201/011C08L2201/02C08L2205/035C08L2207/062C08L23/0815C08L23/06C08L45/00C08L1/286C08L33/26C08L9/02C08L67/04C08L27/18C08L91/00C08K13/02C08K3/346C08K3/34C08K5/19C08K2003/2296
Inventor 袁孝菊
Owner SHUCHENG ANTAI PLASTIC PROD
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