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High-strength registered embossing composite plastic sheet and preparation method thereof

A composite plastic and high-strength technology, applied in the sheet field, can solve the problems of low strength and poor overall performance of the sheet, and achieve the effect of improving softness, strong three-dimensional effect and comfortable hand feeling

Inactive Publication Date: 2015-04-22
DONGGUAN IUIU HOUSEHOLD PROD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the strength of the sheet is small and the overall performance is poor

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0050] A high-strength anti-pattern embossed composite plastic sheet, comprising the following raw materials in parts by weight:

[0051] 60 parts of PVC resin

[0052] 31 parts plasticizer

[0053] Heat stabilizer 1.6 parts

[0054] Slippery agent 0.04 parts

[0055] Pigment powder 0.02 parts

[0056] Enhancer 0.1 part;

[0057] Wherein, the reinforcing agent is acicular wollastonite and flat glass fiber as the core material, and the surface is coated with a low-temperature acrylate emulsion as a shell particle; the weight ratio of acicular wollastonite and flat glass fiber is 1: 2.

[0058] The PVC resin has a degree of polymerization of 1000, a particle size of 0.1mm, and a density of 1.35g / cm 3 PVC resin.

[0059] The plasticizer is a mixture of dioctyl phthalate and epoxidized soybean oil in a weight ratio of 8:1.

[0060] The heat stabilizer is a mixture of main stabilizer, auxiliary stabilizer and auxiliary agent in a weight ratio of 20:4:1.

[0061] The main h...

Embodiment 2

[0076] A high-strength anti-pattern embossed composite plastic sheet, comprising the following raw materials in parts by weight:

[0077] PVC resin 70 parts

[0078] 36 parts plasticizer

[0079] Heat stabilizer 1.8 parts

[0080] Slippery agent 0.05 part

[0081] Pigment powder 0.03 parts

[0082] Enhancer 0.12 parts;

[0083] Wherein, the reinforcing agent is acicular wollastonite and flat glass fiber as the core material, and the surface is coated with a low-temperature acrylate emulsion as a shell particle; the weight ratio of acicular wollastonite and flat glass fiber is 1: 2.2.

[0084] The PVC resin has a degree of polymerization of 1050, a particle size of 0.12 mm, and a density of 1.37 g / cm 3 PVC resin.

[0085] The plasticizer is a mixture of dioctyl phthalate and epoxidized soybean oil in a weight ratio of 8.5:1.

[0086] The heat stabilizer is a mixture of main stabilizer, auxiliary stabilizer and auxiliary agent in a weight ratio of 25:5:1.

[0087] The m...

Embodiment 3

[0102] A high-strength anti-pattern embossed composite plastic sheet, comprising the following raw materials in parts by weight:

[0103] PVC resin 80 parts

[0104] 41 parts plasticizer

[0105] Heat stabilizer 2.2 parts

[0106] Slippery agent 0.06 parts

[0107] Pigment powder 0.03 parts

[0108] Enhancer 0.15 parts;

[0109] Wherein, the reinforcing agent is acicular wollastonite and flat glass fiber as the core material, and the surface is coated with a low-temperature acrylate emulsion as a shell particle; the weight ratio of acicular wollastonite and flat glass fiber is 1: 2.5.

[0110]The PVC resin has a degree of polymerization of 1100, a particle size of 0.15 mm, and a density of 1.4 g / cm 3 PVC resin.

[0111] The plasticizer is a mixture of dioctyl phthalate and epoxidized soybean oil in a weight ratio of 9:1.

[0112] The thermal stabilizer is a mixture of main stabilizer, auxiliary stabilizer and auxiliary agent in a weight ratio of 30:6:1.

[0113] The m...

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Abstract

The invention relates to the technical field of sheets, and particularly relates to a high-strength registered embossing composite plastic sheet and a preparation method thereof. The sheet comprises the following raw materials in parts by weight: 60-100 parts of PVC resin, 31-51 parts of a plasticizer, 1.6-2.8 parts of a heat stabilizer, 0.04-0.08 part of a slipping agent, 0.02-0.05 part of pigment powder and 0.1-0.2 part of a reinforcing agent, wherein the reinforcing agent is particles which adopt acicular wollastonite and a flat glass fiber as nuclear materials and are wrapped by a low-temperature acrylate emulsion as a shell on each surface. By adopting the raw materials and strictly controlling the weight ratios of the raw materials, the sheet disclosed by the invention is high in strength, heat-resistant, cold-resistant, acid-resistant, alkali-resistant, weight-resistant, ageing-resistant, anti-static, smooth in surface, free of a crack, free of bubbles, uniform in color and luster, high in third dimension, soft in texture, comfortable in hand feeling, healthy and environmental friendly.

Description

technical field [0001] The invention relates to the technical field of sheets, in particular to a high-strength anti-pattern embossed composite plastic sheet and a preparation method thereof. Background technique [0002] Soft polyvinyl chloride sheet is transparent, beautiful and soft, and has been widely used in the field of daily products, such as tablecloths, table mats and placemats. This type of product is generally attached with a transparent film on the other side of the printed pattern. When it is covered on furniture, especially glass furniture, it can not only display the printed pattern on the transparent film, but also observe the shape of the furniture through the transparent film. Play a very good decorative effect. However, the strength of the sheet is small and the overall performance is poor. Contents of the invention [0003] In order to overcome the shortcomings and deficiencies in the prior art, the object of the present invention is to provide a hig...

Claims

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Application Information

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IPC IPC(8): C08L27/06C08K13/06C08K9/10C08K7/10C08K7/14C08K5/12C08K5/1515C08K5/098C08K5/20B29C69/00B29C59/02
CPCB29C43/58B29C69/00B29C2043/5816C08K2201/014C08L27/06C08L2201/04C08L2201/08C08L2205/035C08L91/00C08K13/06C08K9/10C08K7/10C08K7/14C08K5/12C08K5/098C08K5/20
Inventor 刘承发
Owner DONGGUAN IUIU HOUSEHOLD PROD
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