PVC glove with antibacterial function and preparation method thereof

A glove and functional technology, applied in the field of PVC gloves with antibacterial function and its preparation, can solve the problems of affecting the use of antibacterial PVC gloves, disappearing of antibacterial effect of PVC gloves, and decrease of antibacterial effect of PVC gloves, etc., to achieve plasticity increase , Guaranteed antibacterial effect, easy to move effect

Active Publication Date: 2020-06-05
安徽和佳医疗用品科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Traditional PVC antibacterial gloves will add antibacterial agents during the preparation process. Due to the poor compatibility between antibacterial agents and PVC molecules, a large amount of antibacterial agents cannot be mixed with PVC molecules during the blending process of antibacterial agents and PVC molecules. Vinyl paste resin is compatible, so that the antibacterial effect of PVC gloves is greatly reduced, and after using PVC gloves for a long time, due to the poor compatibility between antibacterial agents and raw materials, the antibacterial effect of PVC gloves disappears, which affects the antibacterial PVC gloves. use of gloves

Method used

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  • PVC glove with antibacterial function and preparation method thereof
  • PVC glove with antibacterial function and preparation method thereof
  • PVC glove with antibacterial function and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0049] A PVC glove with antibacterial function, made of the following raw materials in parts by weight: 100 parts of polyvinyl chloride paste resin, 65 parts of dioctyl adipate, 20 parts of plasticizer, 20 parts of glyceryl stearate, 1 part of butyltin mercaptide, 0.3 part of MICROPEL 5 DIDP, 0.2 part of antibacterial additive;

[0050] The described PVC gloves with antibacterial function are prepared by the following steps:

[0051] Step S1: Add polyvinyl chloride paste resin, dioctyl adipate, plasticizer, 10 parts of glyceryl stearate, glyceryl stearate, MICROPEL 5 DIDP, and antibacterial additives into the blender, at temperature Under the conditions of 50°C and a rotating speed of 1000r / min, after stirring for 1 hour, the mixture was obtained by standing for defoaming;

[0052] Step S2: Add the mixture prepared in Step S1 and 10 parts of glyceryl stearate into a blender, and stir for 15 min at a temperature of 50° C. and a rotation speed of 1000 r / min to obtain an impregn...

Embodiment 2

[0065] A PVC glove with antibacterial function, made of the following raw materials in parts by weight: 125 parts of polyvinyl chloride paste resin, 80 parts of dioctyl adipate, 25 parts of plasticizer, 30 parts of glyceryl stearate, 2 parts of butyltin mercaptide, 0.6 part of MICROPEL 5 DIDP, 0.3 part of antibacterial additive;

[0066] The described PVC gloves with antibacterial function are prepared by the following steps:

[0067] Step S1: Add polyvinyl chloride paste resin, dioctyl adipate, plasticizer, 15 parts of glyceryl stearate, glyceryl stearate, MICROPEL 5 DIDP, and antibacterial additives into the blender. Under the conditions of 55°C and a rotating speed of 1300r / min, after stirring for 1.3h, the mixture was prepared by standing for defoaming;

[0068] Step S2: Add the mixture prepared in step S1 and 15 parts of glyceryl stearate into a blender, and stir for 18 min at a temperature of 55° C. and a rotation speed of 1300 r / min to obtain an impregnation solution; ...

Embodiment 3

[0071] A PVC glove with antibacterial function, made of the following raw materials in parts by weight: 150 parts of polyvinyl chloride paste resin, 100 parts of dioctyl adipate, 30 parts of plasticizer, 40 parts of glyceryl stearate, 3 parts of butyltin mercaptide, 0.9 part of MICROPEL 5 DIDP, 0.5 part of antibacterial additive;

[0072] The described PVC gloves with antibacterial function are prepared by the following steps:

[0073] Step S1: Add polyvinyl chloride paste resin, dioctyl adipate, plasticizer, 20 parts of glyceryl stearate, glyceryl stearate, MICROPEL 5 DIDP, and antibacterial additives into the blender. Under the conditions of 60°C and a rotating speed of 1500r / min, after stirring for 1.5h, the mixture was prepared by standing for defoaming;

[0074] Step S2: Add the mixture prepared in Step S1 and 20 parts of glyceryl stearate into a blender, and stir for 20 min at a temperature of 60° C. and a rotation speed of 1500 r / min to obtain an impregnation solution;...

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Abstract

The invention discloses a PVC glove with an antibacterial function and a preparation method of the PVC glove. The PVC glove is prepared from the following raw materials in parts by weight: 100-150 parts of polyvinyl chloride paste resin, 65-100 parts of a plasticizer, 20-30 parts of a plasticizing aid, 20-40 parts of a viscosity reducer, 1-3 parts of a stabilizer, 0.3-0.9 part of a bacteriostaticagent and 0.2-0.5 part of a bacteriostatic aid. When the bacteriostatic aidand the plasticizing aid are blended,protons onacidic group and sulfonic acid groups on the plasticizing aid are moved tobasic group pyridyl groups on the bacteriostatic aid. Acid radical anions and cation groups with protons are formed; the strong electrostatic attraction effect between molecules is realized; the plasticizing aid and the bacteriostatic aid are compatible; the bacteriostatic aidis added into the PVC glove, so that the compatibility of the bacteriostatic aid and the PVC glove is improved, the bacteriostatic aidis prevented from being separated from the PVC glove, the bacteriostatic effect of the PVC glove is guaranteed, bacteriostatic aidmolecules cannot be greatly separated from aPVC glove body after long-time use, and the service life of the bacteriostatic PVC glove is prolonged.

Description

technical field [0001] The invention belongs to the technical field of PVC glove production, and in particular relates to a PVC glove with antibacterial function and a preparation method thereof. Background technique [0002] PVC gloves are a glove product made of polyvinyl chloride as the main raw material. Because of its relatively simple production process, low material cost, easy to wear, good air permeability, comfortable hand feeling, acid and alkali resistance, good isolation effect, and will not cause skin allergies The characteristics of low price and low price make PVC gloves develop rapidly. They are widely used in medical, electronics, food processing, scientific research, fast food and other fields. With the increasing level of domestic consumption, various fields begin to pay more attention to the important role of wearing gloves. Gloves The consumption of PVC gloves shows a rapid growth trend. At present, some domestic fields have begun to tend to use PVC glov...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L27/06C08K5/00C08K5/46C08K5/42A41D19/015
CPCA41D19/0055C08K5/00C08K5/42C08K5/46C08L27/06
Inventor 张伯侯张天柱董松高可贵
Owner 安徽和佳医疗用品科技有限公司
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