PVC electrostatic flocking glove and processing method thereof

An electrostatic flocking and processing method technology, applied in the field of PVC gloves, can solve the problems of inconvenient cleaning of the suede surface in PVC gloves, increase the production cost of gloves, and easily breed bacteria and odors, etc., achieve excellent electrical conductivity, improve wear resistance, Good moisture absorption effect

Active Publication Date: 2019-04-19
三门县旭月日用品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Electrostatic flocking technology is a newly developed processing technology in recent years. Simply put, after the adhesive is coated on the inner surface of the glove, short fiber fluff is implanted on the adhesive by using the electrostatic field. Generally speaking, The short fiber fluff is mostly made of nylon, polypropylene, cotton and other materials. The fiber fluff of the above materials cannot conduct electricity. Therefore, before flocking, the fiber fluff needs to be treated with an electric agent. The flying and dispersibi

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] A kind of processing method of the PVC glove with antibacterial deodorant function:

[0030] (1) Preparing the hand mold: cleaning, drying and preheating the glove mold, the preheating temperature is 30°C.

[0031] (2) First time sizing: immerse the hand mold prepared in step (1) into the slurry and keep it for nearly 1 minute. The slurry is made of the following raw materials in weight fractions: 500 parts of PVC resin powder, 500 parts of dioctyl phthalate DOP, 15 parts of color paste, 12 parts of zinc stearate and / or calcium stearate, TXIB viscosity reducer 0.5 servings.

[0032] (3) Baking for the first time: put the hand mold after the first sizing into the oven, and bake at 80°C for 15 minutes.

[0033] (4) The second sizing: immerse the hand mold in step (3) at about 70°C in the slurry, which is still made of the above-mentioned raw materials, and its concentration can be different from the slurry in step (2).

[0034] (5) The second baking: put the hand mold ...

Embodiment 2

[0044] Described a kind of processing method of the PVC glove with antibacterial deodorant function:

[0045](1) Preparing the hand mold: cleaning, drying and preheating the glove mold, the preheating temperature is 60°C.

[0046] (2) First time sizing: immerse the hand mold prepared in step (1) into the slurry and keep it for nearly 1 minute. The slurry is made of the following raw materials in weight fractions: 500 parts of PVC resin powder, 550 parts of dioctyl terephthalate DOTP, 15 parts of color paste, 12 parts of zinc stearate and / or calcium stearate, D70 dearomatization solvent 0.5 parts of oil.

[0047] (3) Baking for the first time: put the hand mold after the first sizing into the oven, and bake at 100°C for 10 minutes.

[0048] (4) Second sizing: Cool the hand mold after step (3) to 60°C and immerse in the slurry, which is still made of the above raw materials, and its concentration can be different from the slurry in step (2).

[0049] (5) The second baking: pu...

Embodiment 3

[0060] A kind of processing method of the PVC glove with antibacterial deodorant function:

[0061] (1) Preparing the hand mold: cleaning, drying and preheating the glove mold, the preheating temperature is 90°C.

[0062] (2) First time sizing: immerse the hand mold prepared in step (1) into the slurry and keep it for nearly 1 minute. The slurry is made of the following raw materials in weight fractions: 500 parts of PVC resin powder, 600 parts of diisononyl phthalate DINP, 15 parts of color paste, 12 parts of zinc stearate and / or calcium stearate, and 0.5 part of D70.

[0063] (3) Baking for the first time: put the hand mold after the first sizing into the oven, and bake at 150°C for 5 minutes.

[0064] (4) Second sizing: Cool the hand mold after step (3) to 110°C and immerse in the slurry, which is still made of the above raw materials, and its concentration can be different from the slurry in step (2).

[0065] (5) The second baking: put the hand mold after the second siz...

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Abstract

The invention relates to the technical field of PVC gloves, in particular to a PVC antibacterial flocking glove. A processing method comprises the steps of hand mold preparing; first-time starching; first-time baking, specifically, a hand mold after the first-time starching is put into a drying oven to be baked for 5-15 minutes with the temperature being 80-150 DEG C; second-time starching, specifically, the hand mold after the step(3) is soaked in starch liquid when the temperature is reduced to 70-110 DEG C; second-time baking, specifically, the hand mold after the second-time starching is put into the drying oven to be subjected to high-temperature plasticizing; third-time starching, specifically, the hand mold is soaked with PVC flocking glue; electrostatic flocking, specifically, fluff used in the electrostatic flocking is composite fiber fluff, and the composite fiber fluff is made of the following raw materials of 70-100 parts of polylactic acid slices, 8-12 parts of micron grade bamboo charcoal powder, 0.6-3 parts of micron grade silver wires and 7-10 parts of micron grade graphene powder; and aftertreating, cooling, flanging demoulding, testing, sorting and packaging are performed on the hand mold after the electrostatic flocking after the hand mold is dried and shaped, wherein the drying shaping temperature is 80-200 DEG C. According to the PVC electrostatic flockingglove and the processing method thereof, the composite fiber fluff is utilized to improve the antibacterial and bactericidal functions of the PVC gloves.

Description

technical field [0001] The invention relates to the technical field of PVC gloves, in particular to a PVC antibacterial flocking glove. Background technique [0002] PVC gloves are corrosion-resistant, have good isolation effect, and are easy to wear. They are widely used in medical treatment, food processing, and daily household use. In order to enhance the comfort of PVC gloves, especially with the continuous development and maturity of flocking technology, it has become more and more common to set fluff on the inner surface of gloves. Electrostatic flocking technology is a newly developed processing technology in recent years. Simply put, after the adhesive is coated on the inner surface of the glove, short fiber fluff is implanted on the adhesive by using the electrostatic field. Generally speaking, The short fiber fluff is mostly made of nylon, polypropylene, cotton and other materials. The fiber fluff of the above materials cannot conduct electricity. Therefore, befor...

Claims

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Application Information

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IPC IPC(8): B05D1/16B05D3/02B29C41/14B29C41/46B29L31/48
CPCB05D1/16B05D3/0254B05D2201/02B05D2506/25B05D2508/00B05D2601/20B05D2601/28B29C41/14B29C41/46B29L2031/4864
Inventor 张亨池
Owner 三门县旭月日用品有限公司
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