Current location - Recipe Complete Network - Catering training - What are the commonly used medical gloves?
What are the commonly used medical gloves?
We often use disposable medical examination gloves (relatively thin, suitable for both hands without disinfection), which are divided into four categories according to different materials:

The main raw material of PVC gloves is polyvinyl chloride (a general plastic).

Advantages: ① cheap; ② It has certain chemical resistance; ③ It will not cause latex allergy.

Disadvantages: ① poor elasticity, ② airtight, easy to sweat and hurt hands, ③ not fitting hands, inflexible use, not suitable for long-term wear; (4) easy oxidation, aging, not durable; ⑤ It is difficult to degrade, not environmentally friendly, and plastic is limited in pressure.

Please click to enter a picture description.

The main raw material of latex gloves is natural latex.

Advantages: ① good elasticity; ② Good air permeability; (3) it is suitable for hands and flexible to use; ④ Degradable.

Disadvantages: ① It is easy to cause latex allergic reaction; 2 It is not resistant to grease, and it is not recommended for kitchen, catering, auto repair and other industries; ③ It is not antistatic, so the electronic industry is not suitable for use; ④ The chemical resistance is poor, so it is not recommended for chemical experiments, chemical engineering and other purposes. The use of latex gloves is restricted. ⑤ expensive and unstable.

Please click to enter a picture description.

The main raw material of nitrile gloves is synthetic nitrile latex.

Advantages: ① It does not contain natural latex and will not cause latex allergy; ② Good puncture resistance, not easy to break; (3) oil resistance, resistance to certain chemicals, and wide application; ④ Anti-static, which can be used in electronic processing industry.

Disadvantages: ① traditional nitrile gloves are not elastic enough; ② Poor air permeability.

Please click to enter a picture description.

The main raw material of waterborne polyurethane gloves is waterborne polyurethane, which is a kind of waterborne polymer material.

Advantages: ① high elasticity, good fit and flexible use; 2 does not contain natural latex, and will not be allergic; ③ Good air permeability and puncture resistance, not easy to be damaged; (4) oil resistance, resistance to certain chemicals, and wide application; ⑤ Antistatic, which can be used in electronic processing industry. ⑥ The molecular structure is compact, which can block more subtle pollutants.