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Antibacterial plastic mat and preparation method thereof

A technology of antibacterial plastics and mats, used in woven fabrics, household appliances, textiles and papermaking, etc., can solve the problems of straw mats that are not washable, easy to wear, easy to breed mites, bacteria, etc., to improve strength and toughness, bending strength. excellent effect

Inactive Publication Date: 2017-11-17
NINGBO ORIENT SEATS IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Mat is an essential item for modern living and home furnishing. The existing ordinary straw mat is generally processed and woven from natural mat grass. This kind of straw mat is not washable, easy to wear, and easy to breed mites and bacteria, which will have an impact on human health.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] The antibacterial plastic mat provided by the present embodiment comprises a mat body, the mat body is woven from warp threads and weft threads, and the weft threads are plastic tubes, which include 70 parts of polypropylene particles, 10 parts of polyethylene, modified 5 parts of modifier, 5 parts of limestone, 3 parts of vanadium carbide, and 3 parts of color masterbatch, wherein the modifier includes 50 parts of polyvinyl chloride, 5 parts of graphene, 3 parts of lanthanum oxide, 5 parts of nano-titanium dioxide, Chitosan 3 parts.

[0023] The warp is formed by twisting two antibacterial yarns, and the antibacterial yarn is coated with an antibacterial agent, including 15 parts by weight of nano-silver oxide, 15 parts of nano-zinc oxide, 10 parts of activated carbon, and 5 parts of cerium nitrate. 5 parts, 5 parts of zeolite, 5 parts of citric acid, 5 parts of plant extract, 40 parts of water. The plant extract comprises 5 parts of ginkgo biloba, 5 parts of wormwood...

Embodiment 2

[0032] The antibacterial plastic mat provided in this embodiment has roughly the same raw material and preparation method as in Example 1, and its main difference is that in this embodiment, the plastic tube includes 80 parts by weight of polypropylene particles, 15 parts of polyethylene, modified 10 parts of modifier, 10 parts of limestone, 5 parts of vanadium carbide, and 5 parts of color masterbatch, wherein the modifier includes 70 parts of polyvinyl chloride, 10 parts of graphene, 5 parts of lanthanum oxide, 8 parts of nano-titanium dioxide, Chitosan 5 parts.

[0033] The plastic pipe prepared in this example has a tensile strength of 60 MPa, an elongation at break of 42%, and a bending strength of 165 MPa. According to the GB15979-2002 standard, the film culture method was used to test, and Escherichia coli and Trichoderma were used as the tested strains, and the bacteriostasis of the plastic mat prepared in this embodiment reached 99.97%.

Embodiment 3

[0035] The antibacterial plastic mat provided in this embodiment has roughly the same raw material and preparation method as in Example 1, and the main difference is that in this embodiment, the plastic tube includes 70-80 parts of polypropylene particles and 12 parts of polyethylene in parts by weight. , 8 parts of modifier, 10 parts of limestone, 5 parts of vanadium carbide, 4 parts of color masterbatch, wherein the modifier includes 70 parts of polyvinyl chloride, 8 parts of graphene, 4 parts of lanthanum oxide, and 8 parts of nano-titanium dioxide by weight. 4 parts, chitosan.

[0036]The plastic pipe prepared in this example has a tensile strength of 55 MPa, an elongation at break of 45%, and a bending strength of 160 MPa. According to the GB15979-2002 standard, the film culture method was used to test, and Escherichia coli and Trichoderma were used as the tested strains, and the bacteriostasis of the plastic mat prepared in this embodiment reached 99.97%.

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Abstract

The invention discloses an antibacterial plastic mat, which comprises a mat body. The mat body is prepared by weaving warps and wefts. The wefts are plastic pipes, which comprise the following components in parts by weight: 70 to 80 parts of polypropylene particles, 10 to 15 parts of polyethylene, 5 to 10 parts of modifier, 5 to 10 parts of limestone, 3 to 5 parts of vanadium carbide, and 3 to 5 parts of color master batch; wherein the modifier comprises the following components in parts by weight: 50 to 70 parts of polyvinyl chloride, 5 to 10 parts of graphene, 3 to 5 parts of lanthanum oxide, 5 to 8 parts of nano titanium dioxide, and 3 to 5 parts of chitosan. The strength and toughness of prepared plastic pipes are excellent, and the plastic pipes can be used in a weaving machine and woven with warps to prepare the plastic mat.

Description

technical field [0001] The invention relates to a mat, in particular to an antibacterial plastic mat and a preparation method thereof. Background technique [0002] Mat is a must-have product for modern life. The existing common straw mat is generally processed and woven from natural mat grass. This kind of straw mat is not washable, easy to wear, and easy to breed mites and bacteria, which has an impact on human health. Contents of the invention [0003] The object of the present invention is to provide an antibacterial plastic mat and a preparation method thereof in order to solve the above-mentioned deficiencies in the prior art. [0004] In order to achieve the above object, a kind of antibacterial plastic mat designed by the present invention comprises a mat body, the mat body is woven by warp threads and weft threads, and the weft threads are plastic tubes, which include polypropylene particles 70~ 80 parts, 10-15 parts of polyethylene, 5-10 parts of modifier, 5-10 ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L23/12C08L23/06C08L5/08C08L27/06C08K13/04C08K7/24C08K3/04C08K3/22C08K3/14D06M11/42D06M11/44D06M11/74D06M11/65D06M11/79D06M13/207D06M13/00D04C1/02A47G9/00
CPCA47G9/00C08K3/00C08K3/04C08K3/14C08K3/22C08K2003/221C08K2003/2241C08K2201/011C08K2201/014C08L5/08C08L23/06C08L23/12C08L27/06C08L2205/035D04C1/02D06M11/42D06M11/44D06M11/65D06M11/74D06M11/79D06M13/00D06M13/207D06M16/00C08K13/04C08K7/24
Inventor 林旻
Owner NINGBO ORIENT SEATS IND
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