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Medical gloves and manufacturing method thereof

A production method and glove technology, applied in the fields of surgery, application, medical science, etc., can solve the problems of high production cost of latex gloves, skin allergies and itching, latex gloves feel bad, etc., to avoid skin allergies and large market competition The effect of strong force and tear resistance

Inactive Publication Date: 2010-02-17
卢锦辉
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Polyethylene (PE) gloves are currently used in housework, catering, beauty salons, medical care, food and other industries. PE gloves are made of brand-new polyethylene raw materials and refined with other additives. Polyethylene (PE) has Bright color, transparent, uniform thickness, easy to wear, comfortable, light weight, good hand feeling, low price, non-toxic and harmless, feel like wax, and has excellent low temperature resistance (the lowest operating temperature can reach -70 ~ -100 ℃) , good chemical stability, resistant to most acid and alkali erosion (not resistant to acids with oxidizing properties), insoluble in general solvents at room temperature, low water absorption, and excellent electrical insulation properties; but polyethylene is resistant to environmental stress (chemical and mechanical effects) ) is very sensitive, poor heat aging resistance, easy to crack at the hot-press sealing and cutting, etc., resulting in bacterial, viral infection, dirt sticking, etc., so that it cannot fully meet the needs of the market
At present, in medical treatment, the gloves used in surgery are latex gloves made of rubber materials. Although with the development of science and technology, the performance of latex gloves has been greatly improved, and they already have good flexibility, elasticity and Strength and other advantages, but the feel of latex gloves is not good, and the protein contained in them causes skin allergies and itching of medical staff. Latex gloves also have shortcomings such as high production costs, so that they are used in daily medical care, inspection, testing and sanitation outside of medical operations. The product of the present invention can be used instead of latex gloves

Method used

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  • Medical gloves and manufacturing method thereof

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Embodiment Construction

[0025] Below in conjunction with accompanying drawing, the present invention will be further described:

[0026] The raw materials for making the medical gloves include: EVA, LLDPE, LDPE, anti-blocking agent, the mass ratio of the raw materials is: 30-45%, LLDPE: 15-30%, LDPE: 40-50%, anti-blocking agent: 0.8-1.2 %.

[0027] The following is a specific embodiment of the present invention.

[0028] The method for making this medical glove comprises the following steps (see figure 1 );

[0029] First: make a mixture, mix the crushed raw materials: EVA, LLDPE, LDPE, anti-blocking agent together, and stir evenly to form a mixture. The mass ratio of the above raw materials is: EVA: 36%, LLDPE: 20%, LDPE: 43% , opening agent: 1%;

[0030] Second: the evenly stirred mixture is blown into a film through high-temperature hot-melt extrusion, and the hot-melt temperature is 160°C-195°C;

[0031] Finally: the film is heat-pressed and sealed to form rubber plastic film gloves. The tem...

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Abstract

The invention relates to the technical field of hand protection articles, in particular to medical gloves and a manufacturing method thereof. The gloves are made from the following raw materials in percentage by mass: 36 percent of EVA, 20 percent of LLDPE, 43 percent of LDPE and 1 percent of an opening agent. The gloves contain no protein, thereby effectively avoiding skin allergy caused by powder; the surfaces of the gloves can be provided with textures, thereby preventing an implement from falling off when the gloves are used; the gloves can be worn on the left and right hands randomly; thegloves are flexibly, conveniently and disposably used and can effectively prevent various infections; the gloves have a high tensile strength, thereby avoiding being torn when worn; the gloves have high shock resistance and tear resistance; the inner surfaces of the gloves are smooth so that the gloves are conveniently worn; and the gloves have the advantages of low production cost, good performances, accessibility and relatively great market competitiveness. The gloves are applicable to medical treatment, medicament, health protection, hairdressing, beautifying and food processing, and otheroperation industries.

Description

Technical field: [0001] The invention relates to the technical field of glove products, in particular to a medical glove and a manufacturing method thereof. Background technique: [0002] As we all know, various infectious diseases are generally spread through the air or contact, and contact is the main channel of disease transmission. In order to avoid the spread of germs through hand contact, operators in medical, pharmaceutical, health protection, beauty salons, and food processing industries will use disposable gloves. Disposable gloves are an indispensable hand protection product , used to prevent bacteria, virus infection, dirt sticking and so on. Gloves can be used according to different needs, and people have to choose different gloves. Polyethylene (PE) gloves are currently used in housework, catering, beauty salons, medical care, food and other industries. PE gloves are made of brand-new polyethylene raw materials and refined with other additives. Polyethylene (P...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L23/06C08L23/08C08K5/20A61B19/04B29B7/00B29D31/00
Inventor 卢锦辉
Owner 卢锦辉
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