Environment-friendly PVC material for textilene dinner pad and preparation method of environment-friendly PVC material

A PVC material and Teslin technology, which is applied in the field of PVC materials for environmentally friendly Teslin placemats and its preparation, can solve the problems of non-abrasion-resistant PVC coating layer and strong smell of Teslin placemats, so as to improve wear resistance and scratch resistance. The effect of high stability, low VOC value and simple preparation process

Pending Publication Date: 2019-11-12
ANHUI CHUZHO DEWEI NEW MATERIAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention aims at the above-mentioned defects in the prior art, and provides a low-VOC, high wear-resistant PVC material for environmentally friendly Teslin table mats and a preparation method thereof, which mainly solves the problem of the smell of Teslin table mats and the PVC coating. wear problem

Method used

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  • Environment-friendly PVC material for textilene dinner pad and preparation method of environment-friendly PVC material
  • Environment-friendly PVC material for textilene dinner pad and preparation method of environment-friendly PVC material
  • Environment-friendly PVC material for textilene dinner pad and preparation method of environment-friendly PVC material

Examples

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preparation example Construction

[0034] The preparation method of the PVC material of environment-friendly Teslin placemat of the present invention, it comprises the steps:

[0035] (1) Add the weighed MS10E adsorbent into the plasticizer, mix evenly, and add high-speed mixed in a mixer;

[0036] (2) When the temperature rises to 80-90°C, add the weighed filler, continue mixing, the temperature rises to 110-120°C, put it into a two-stage extruder, and extrude to granulate.

[0037] Among them, the parameters of the two-stage extruder are as follows: twin-screw temperature 100-140 ° C, single-screw temperature 110-150 ° C, feeding speed 18 ± 2, twin-screw main machine speed 30 ± 5, single-screw main machine speed 25 ± 5, cutting The speed of the granulator is 24±5, and the material temperature is 165-170°C.

[0038] The preparation method of the PVC material for the environment-friendly Teslin table mat of the present invention adopts a domestic double-stage extrusion production line for production, and has ...

Embodiment 1

[0040] Embodiment 1 provides a kind of PVC material for environment-friendly Teslin placemat, and it comprises the component of following parts by weight:

[0041] 100 parts of polyvinyl chloride resin; 30 parts of DOTP; 4 parts of epoxy soybean oil; 4 parts of calcium zinc stabilizer; 0.5 parts of UV-531; 0.5 parts of UV-P; 45 parts of calcium; 4 parts of transparent powder; 0.5 parts of lubricant stearic acid; 3 parts of MS10E adsorbent.

[0042] The preparation method of the PVC material of environment-friendly Teslin placemat of the present invention, it comprises the steps:

[0043] (1) Add the weighed MS10E adsorbent into the plasticizer, mix evenly, and add high-speed mixed in a mixer;

[0044] (2) When the temperature rises to 80-90°C, add the weighed filler, continue mixing, the temperature rises to 110-120°C, put it into a two-stage extruder, and extrude to granulate.

[0045] Among them, the parameters of the two-stage extruder are as follows: twin-screw temperat...

Embodiment 2

[0046] Embodiment 2 provides a PVC material for environment-friendly Teslin placemats, which includes the following components in parts by weight: the formula components are basically the same as those in Example 1, except that: 5 parts of transparent powder; 5 parts of MS10E adsorbent.

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Abstract

The invention discloses an environment-friendly PVC material for a textilene dinner pad. The environment-friendly PVC material for the textilene dinner pad comprises the following components in partsby weight: 100 parts of polyvinyl chloride resin, 28-40 parts of a plasticizer, 3-5 parts of a calcium zinc stabilizer, 1-1.5 parts of an ultraviolet absorber, 0.2-0.5 part of an antimycotic agent, 0.2-0.5 part of an antioxidant, 12-55 parts of a filler, 0.3-0.5 part of a lubricant and 2-5 parts of an MS10E adsorbent, wherein the filler comprises transparent powder and calcium carbonate, the transparent powder is aluminosilicate crystals, and the MS10E adsorbent is a magnesium silicate adsorbent. According to the environment-friendly PVC material for the textilene dinner pad, a proper amount of the transparent powder is added into the polyvinyl chloride resin, so that the wear resistance and scratch resistance of a PVC coating layer are improved, meanwhile, the MS10E adsorbent is added, the odor of a product is reduced, and the VOC value is low; and meanwhile, a preparation process is simple, the yield is high, and the environment-friendly PVC material for the textilene dinner pad is simple and easy to obtain.

Description

technical field [0001] The invention relates to a PVC material for an environment-friendly Teslin table mat and a preparation method thereof. Background technique [0002] Teslin is a special textile, which is woven by the composite thread of PVC material covered with polyester yarn, and then cut and processed into the final product by the processing workshop according to the size, such as: beach chairs, carpets, tablecloths, placemats, etc. With the progress of society and the improvement of people's living standards, various catering industries are prevalent. The consumption of Teslin placemats is also increasing day by day, and the market prospect is promising. Teslin placemat material composition: 70% PVC material covering, 30% high-strength polyester yarn. PVC materials are used in the largest amount in Teslin placemats. At present, Teslin PVC placemats generally have a strong smell on the market, and the smell is unbearable after contact with high-temperature cookwa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L27/06C08L91/00C08K13/06C08K3/34C08K3/26C08K7/26C08K9/12
CPCC08K2003/265C08L27/06C08L2205/02C08L2205/03C08L91/00C08K13/06C08K3/34C08K3/26C08K7/26C08K9/12
Inventor 陆威邓之俊吴万昌李庆琦余西保庄丽娜
Owner ANHUI CHUZHO DEWEI NEW MATERIAL
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