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Polytrimethylene carbonate modified graphene oxide enhanced polyethylene fishing net

A methyl carbonate, stone oxide technology, applied in the direction of single-component polyolefin rayon, chemical characteristics of fibers, textiles and papermaking, etc., to achieve improved breaking strength and nodular strength, improved physical and mechanical properties, and improved bonding strength. Effect

Inactive Publication Date: 2019-01-29
巢湖市瀚海渔具有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a polytrimethylene carbonate modified graphene oxide reinforced polyethylene fishing net to address the existing problems

Method used

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  • Polytrimethylene carbonate modified graphene oxide enhanced polyethylene fishing net

Examples

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Comparison scheme
Effect test

Embodiment 1

[0019] A polytrimethylene carbonate-modified graphene oxide reinforced polyethylene fishing net contains 3.2% by mass of polytrimethylene carbonate-modified graphene oxide.

[0020] Further, the preparation method of the polytrimethylene carbonate modified graphene oxide comprises the following steps:

[0021] (1) Evenly disperse graphene into deionized water to prepare a graphene dispersion;

[0022] (2) heating the above graphene dispersion, then adding sodium hypochlorite with 1.2% of graphene dispersion mass, stirring at 120r / min for 2 hours, then adding 3.5% graphene dispersion mass of aniline and 0.32% of dichloride. Lithium oxalate borate was heated to 80°C under an inert gas atmosphere, stirred at a speed of 500 r / min for 15 minutes, then added potassium persulfate with 0.1% graphene mass, continued to keep stirring for 3 hours, then filtered the solids, and used removing Ionized water cleans the solid to neutrality, and oven drys to constant weight to obtain a graphe...

Embodiment 2

[0032] A polytrimethylene carbonate-modified graphene oxide reinforced polyethylene fishing net contains 3.5% by mass of polytrimethylene carbonate-modified graphene oxide.

[0033] Further, the preparation method of the polytrimethylene carbonate modified graphene oxide comprises the following steps:

[0034] (1) Evenly disperse graphene into deionized water to prepare a graphene dispersion;

[0035] (2) heating the above graphene dispersion, then adding sodium hypochlorite with 1.2% of graphene dispersion mass, stirring at 120r / min for 2 hours, then adding 3.5% graphene dispersion mass of aniline and 0.32% of dichloride. Lithium oxalate borate was heated to 80°C under an inert gas atmosphere, stirred at a speed of 500 r / min for 15 minutes, then added potassium persulfate with 0.1% graphene mass, continued to keep stirring for 3 hours, then filtered the solids, and used removing Ionized water cleans the solid to neutrality, and oven drys to constant weight to obtain a graphe...

Embodiment 3

[0045] A polytrimethylene carbonate modified graphene oxide reinforced polyethylene fishing net contains 3.4% of its mass of polytrimethylene carbonate modified graphene oxide.

[0046] Further, the preparation method of the polytrimethylene carbonate modified graphene oxide comprises the following steps:

[0047] (1) Evenly disperse graphene into deionized water to prepare a graphene dispersion;

[0048](2) Heat the above-mentioned graphene dispersion, then add sodium hypochlorite with a mass of 1.2% of the mass of the dispersion of graphene, stir at a speed of 120r / min for 2 hours, and then add aniline of 3.5% of the mass of the dispersion of graphene and 0.32% dichloride Lithium oxalate borate, in an inert gas atmosphere, heated to 80°C, stirred at a speed of 500r / min for 15min, then added potassium persulfate with 0.1% graphene mass, continued to keep stirring for 3 hours, and then filtered the solids, using Ionized water is used to clean the solid matter to neutrality, a...

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Abstract

The invention discloses a polytrimethylene carbonate modified graphene oxide enhanced polyethylene fishing net and relates to the technical field of new materials. The fishing net contains 3.2-3.5 mass% of the polytrimethylene carbonate modified graphene oxide. The fishing net has excellent corrosion resistance, wearing resistance and strength, is significantly improved in service life, and has great promotion and application values.

Description

technical field [0001] The invention belongs to the technical field of new materials, in particular to a polytrimethylene carbonate modified graphene oxide reinforced polyethylene fishing net. Background technique [0002] With the development of petrochemical industry, polyethylene production has developed rapidly, and the output accounts for about 1 / 4 of the total plastic output. my country attaches great importance to PE production technology, and PE production technology innovation has been included in the national technology innovation plan. With the sustained and rapid development of the national economy, a favorable development atmosphere has been created for the synthetic resin industry, and the polyethylene industry is growing at a faster rate. Polyethylene, referred to as PE is a thermoplastic resin obtained by polymerization of ethylene; in industry, it also includes copolymers of ethylene and a small amount of α-olefin; polyethylene is odorless, non-toxic, feels...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D01F1/10D01F6/46
CPCD01F1/10D01F6/46
Inventor 向泽树
Owner 巢湖市瀚海渔具有限公司
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