Common sense of sterilization and selection of continuous roll b
Has even the roll bag been disinfected? Generally speaking, they are mainly divided into medical grade and ordinary food grade. The sterilization methods are generally gamma ray sterilization and ethylene oxide sterilization. This approach is very different.
Gamma ray sterilization is the use of gamma rays to irradiate gloves, changing the internal structure of microorganisms, causing them to lose cell vitality, thereby achieving the goal of sterilization. Chemical sterilization is used for ethylene oxide sterilization. Ethylene oxide is a broad-spectrum fungicide that can interact with protein carboxyl groups (- COOH), amino groups (- NH3), and hydroxyl groups (- OH) on microorganisms. This reaction inactivates proteins and kills microorganisms, thereby achieving the goal of sterilization.
Medical grade roll bags are sterilized using ethylene oxide. Ethylene oxide is a broad-spectrum fungicide that can kill various microorganisms at room temperature, including spores, tuberculosis, bacteria, viruses, and fungi.
features:
1. Basically, it can kill microorganisms, including bacterial spores.
2. Sterilized items can be packaged as a whole and kept sterile before use.
3. Relatively speaking, EO does not corrode plastic, metal, or rubber, and does not make items yellow or brittle.
4. Penetrating sterilization for irregular objects.
5. It can be used for sterilization of items that cannot be soaked with chemical gases such as disinfectants, dry heat, pressure, steam, etc.
Do you know how to choose the standard roll to roll bag you need?
Answer: Check the product label of continuous roll bags. Plastic shopping bags that come into direct contact with food must be marked with the words "for food". Try to choose natural and transparent plastic bags.
2. What are the precautions for using plastic bags for food?
Answer: Avoid using plastic food bags to hold hot food. Even plastic bags containing food should not contain food with a temperature exceeding 50 ° C. The holding time should not exceed 2 hours.
3. How to judge the quality of plastic shopping bags and roll plastic bags?
A: Good plastic bags have a natural and transparent color. The surface of the product presents a smooth and smooth experience, with a strong and smooth feel, while the surface of shopping bags made of recycled materials is muddy, dull, dull, and dazzling. Has a smelly nose and a sticky feel; There is also a method that you can use to ignite to identify it. If it is flammable and has a waxy odor during combustion, it will also produce droplets like candles. It is a qualified plastic bag that does not contain waste plastic; If it is not flammable, it will emit black smoke during the combustion process and produce a pungent odor. It is an unqualified plastic bag, indicating that there is waste plastic. Plastic bags are not easy to degrade and have a low recovery rate, resulting in resource waste and environmental pollution.
Common sense of sterilization and selection of continuous roll b
Has even the roll bag been disinfected? Generally speaking, they are mainly divided into medical grade and ordinary food grade. The sterilization methods are generally gamma ray sterilization and ethylene oxide sterilization. This approach is very different.
Gamma ray sterilization is the use of gamma rays to irradiate gloves, changing the internal structure of microorganisms, causing them to lose cell vitality, thereby achieving the goal of sterilization. Chemical sterilization is used for ethylene oxide sterilization. Ethylene oxide is a broad-spectrum fungicide that can interact with protein carboxyl groups (- COOH), amino groups (- NH3), and hydroxyl groups (- OH) on microorganisms. This reaction inactivates proteins and kills microorganisms, thereby achieving the goal of sterilization.
Medical grade roll bags are sterilized using ethylene oxide. Ethylene oxide is a broad-spectrum fungicide that can kill various microorganisms at room temperature, including spores, tuberculosis, bacteria, viruses, and fungi.
features:
1. Basically, it can kill microorganisms, including bacterial spores.
2. Sterilized items can be packaged as a whole and kept sterile before use.
3. Relatively speaking, EO does not corrode plastic, metal, or rubber, and does not make items yellow or brittle.
4. Penetrating sterilization for irregular objects.
5. It can be used for sterilization of items that cannot be soaked with chemical gases such as disinfectants, dry heat, pressure, steam, etc.
Do you know how to choose the standard roll to roll bag you need?
Answer: Check the product label of continuous roll bags. Plastic shopping bags that come into direct contact with food must be marked with the words "for food". Try to choose natural and transparent plastic bags.
2. What are the precautions for using plastic bags for food?
Answer: Avoid using plastic food bags to hold hot food. Even plastic bags containing food should not contain food with a temperature exceeding 50 ° C. The holding time should not exceed 2 hours.
3. How to judge the quality of plastic shopping bags and roll plastic bags?
A: Good plastic bags have a natural and transparent color. The surface of the product presents a smooth and smooth experience, with a strong and smooth feel, while the surface of shopping bags made of recycled materials is muddy, dull, dull, and dazzling. Has a smelly nose and a sticky feel; There is also a method that you can use to ignite to identify it. If it is flammable and has a waxy odor during combustion, it will also produce droplets like candles. It is a qualified plastic bag that does not contain waste plastic; If it is not flammable, it will emit black smoke during the combustion process and produce a pungent odor. It is an unqualified plastic bag, indicating that there is waste plastic. Plastic bags are not easy to degrade and have a low recovery rate, resulting in resource waste and environmental pollution.