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Polyethylene artificial leather

An artificial leather and polyethylene technology, applied in textiles and papermaking, can solve the problems of low temperature softness and poor hand feel, oil resistance, high temperature resistance and other problems, and achieve higher stability, lower costs, and improve product dimensional stability and stability. The effect of crack resistance

Inactive Publication Date: 2015-11-25
SUZHOU NEW DISTRICT JIAHE PLASTIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, oil resistance and high temperature resistance are poor, low temperature softness and hand feel are poor

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] Embodiment 1: a kind of polyethylene artificial leather, composition is as follows:

[0014] 100 parts of LDPE, 15 parts of EVA modified resin, 0.4 parts of di-sec-octyl phthalate, 1.5 parts of zinc oxide, 2 parts of foaming agent, 0.3 parts of lead stearate, 5 parts of colorant, and the parts are parts by mass number.

Embodiment 2

[0015] Embodiment 2: a kind of polyethylene artificial leather, composition is as follows:

[0016] 100 parts of LDPE, 40 parts of EVA modified resin, 1.0 parts of di-sec-octyl phthalate (DCP), 3 parts of zinc oxide, 3.5 parts of foaming agent, 1 part of lead stearate, 10 parts of coloring agent, the number of parts is average is the number of parts by mass.

Embodiment 3

[0017] Embodiment 3: a kind of polyethylene artificial leather, composition is as follows:

[0018] 100 parts of LDPE, 25 parts of EVA modified resin, 0.3 parts of di-sec-octyl phthalate (DCP), 2.2 parts of zinc oxide, 2.8 parts of foaming agent, 0.6 parts of lead stearate, 8 parts of coloring agent, the number of parts is average is the number of parts by mass.

[0019] The product that above embodiment obtains, in the polyethylene artificial leather provided by the present invention through experimental test, in the polyethylene artificial leather provided by the present invention, take LDPE as main raw material in the formula, be equipped with EVA modified resin, dioctyl phthalate It is processed from ester (DCP) and other auxiliary raw materials, which reduces the cost and improves the stability of the product. In addition, the EVA modified resin can also improve the dimensional stability and crack resistance of the product.

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PUM

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Abstract

The invention discloses polyethylene artificial leather. The polyethylene artificial leather comprises, by mass, 100 parts of LDPE, 15-40 parts of EVA modified resin, 0.4-1.0 part of dicapryl phthalate (DCP), 1.5-3 parts of zinc oxide, 2-3.5 parts of foaming agent, 0.3-1 part of lead stearate and 5-10 parts of colorant. According to the polyethylene artificial leather, in the formula, the LDPE serves as a main raw material, the EVA modified resin, the dicapryl phthalate (DCP) and other auxiliary raw materials are auxiliary, and then the polyethylene artificial leather is processed. Cost is reduced, the stability of the product is improved, and in addition, the dimensional stability and anti-crack performance of the product can be improved through the EVA modified resin. The polyethylene artificial leather is mainly used for manufacturing products such as cases and dead heads.

Description

technical field [0001] The invention relates to a polyethylene artificial leather, which belongs to the technical field of plastic application. Background technique [0002] PVC artificial leather PVC leather is coated on the fabric PVC resin , plasticizer , stabilizer Paste made of other additives. Or covered with a layer of PVC film, and then processed through a certain process. The product has high strength, easy processing and low cost. It can be used for all kinds of bags, seat covers, linings, sundries, etc. However, oil resistance and high temperature resistance are poor, and low temperature softness and hand feel are poor. The present invention provides improvements. Contents of the invention [0003] Objective: To solve the deficiencies of the prior art, the invention provides a polyethylene artificial leather. [0004] Technical solution: In order to solve the above-mentioned technical problems, the technical solution adopted in the present invention is:...

Claims

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Application Information

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IPC IPC(8): C08L23/06C08L23/08C08K13/02C08K5/12C08K3/22C08K5/098C08J9/10D06N3/04
CPCC08L23/06C08J9/0061C08J9/103C08J2203/04C08J2323/06C08J2423/08C08L2203/14C08L2207/066D06N3/045D06N2205/045D06N2211/28C08L23/0853C08K13/02C08K5/12C08K2003/2296C08K5/098
Inventor 蒋学功
Owner SUZHOU NEW DISTRICT JIAHE PLASTIC
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