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Novel agricultural plastic film

A technology of plastic film and plastic film, applied in the field of plastic film, can solve the problems that affect the use of plastic film, plastic film is easily torn, and affect light transmission performance, etc., and achieves simple and reasonable structure, good light transmission performance, and high tensile strength. the effect of strength

Inactive Publication Date: 2014-03-26
CHANGZHOU HEXIANG PLASTIC
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  • Summary
  • Abstract
  • Description
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AI Technical Summary

Problems solved by technology

During the installation and use of plastic film in the greenhouse, people will pull the plastic film to a greater extent, and in order to prevent the influence of strong winds, people will use heavy objects such as bricks to tighten and compact the edge of the plastic film extending to the ground. In this case, the plastic film is easy to be torn, and once damaged, it will affect the use of the entire plastic film. The common method to enhance the tensile strength of the plastic film is to increase its thickness, but blindly increasing the thickness will affect its light transmission performance

Method used

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  • Novel agricultural plastic film
  • Novel agricultural plastic film

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Embodiment Construction

[0013] The following will clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0014] see figure 1 and figure 2 , the embodiment of the present invention includes:

[0015] A novel plastic film for agriculture, comprising: an upper plastic film layer 1, a lower plastic film layer 2 and a reinforcing layer 3 arranged between the upper plastic film layer 1 and the lower plastic film layer 2, the reinforcing layer 3 strengthens The tensile strength of the overall plastic film.

[0016] The reinforcement layer 3 is grid-like, including a plurality of first reinforcement fibers 31 parallel to ea...

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Abstract

The invention discloses a novel agricultural plastic film which comprises an upper plastic film layer, a lower plastic film layer and a reinforcing layer arranged between the upper plastic film layer and the lower plastic film layer. The reinforcing layer is latticed and comprises multiple first reinforcing fibers parallel to one another and multiple second reinforcing fibers parallel to one another arranged with the first reinforcing fibers at an angle, multiple lattices are formed among the first reinforcing fibers and the second reinforcing fibers, and the area of the lattice is more than or equal to 0.5 square decimeters. By the means, the novel agricultural plastic film is simple and reasonable in structure, and has high tensile strength and good light transmittance performance.

Description

technical field [0001] The invention relates to the technical field of plastic films, in particular to a novel agricultural plastic film. Background technique [0002] With the development of the economy and the adjustment of the rural industrial structure, the market demand for plastic films in China's rural industries continues to rise. Plastic film is widely used in the field of plastic greenhouses in the rural planting industry. The use of plastic greenhouses for the cultivation of vegetables and flowers has played a special and important role in alleviating the contradiction between supply and demand in the off-season of vegetables. It has significant social benefits and huge practical benefits. economic benefits. During the installation and use of plastic film in the greenhouse, people will pull the plastic film to a greater extent, and in order to prevent the influence of strong winds, people will use heavy objects such as bricks to tighten and compact the edge of th...

Claims

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Application Information

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IPC IPC(8): A01G9/22B32B27/06B32B3/12B32B33/00
CPCY02A40/25
Inventor 盛成雨
Owner CHANGZHOU HEXIANG PLASTIC
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