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Date:24-08-2022
Types and uses of ziplock bags
type
Self-sealing bags refer to packaging bags that can be automatically sealed by pressing, and commonly include zip-lock bags, bone-blown (concave-convex bone) self-sealing bags, etc.
Ziplock ziplock bag (also known as compact bag, there are sticker bags, sealed bags, ziplock bags, keel bags, English: Ziplock bags, Reclosable Bag, Zipper Closure Bag, Resealable Bag), with polyethylene (LDPE) and high-voltage wire Polyethylene (LLDPE) is a kind of plastic bag that can be resealed by blowing film molding and hot-cutting machine-made bags. Common materials are PE, EVA, PO, multi-layer composite zipper bags, etc.
use
Ziplock bags can be used for internal and external packaging of various small items (ornaments, hardware, toys). Ziplock bags produced with food-grade raw materials can store various small foods, tea, seafood, etc., moisture-proof, odor-proof, waterproof, insect-proof, and prevent things from being scattered; Zip-lock bags can also be used for custom logo plastic bag clothing and other daily necessities. Packaging, widely used . Self-sealing bags can be produced by adding anti-static masterbatch during film blowing production, which is generally used in the electronics industry. In fact, the main reason why plastic ziplock bags can keep fresh is that vegetables and fruits are organic food, containing water-soluble nutrients and enzymes. Strong respiratory activity continued during storage. Under aerobic conditions, sugars or other organic substances in fruits and vegetables are oxidized and decomposed, producing carbon dioxide and water, and releasing a large amount of cooked quantity. carbon dioxide and give off a small amount of heat. If you want to store fruits and vegetables in plastic bags, open the mouth of the plastic bag every two or three days, release carbon dioxide and heat, and then tie the mouth, which will reduce the occurrence of decay and deterioration. However, it should be noted that in the above method, the carbon dioxide concentration cannot be increased indefinitely, but can only be increased by 10%. The oxygen concentration should not drop by more than 5%. The alcohol produced by hypoxic respiration will remain in the fruit sparse, which will cause the fruit sparse to rot and deteriorate. Therefore, the storage time of fruits and vegetables in plastic bags should not be too long.
Ziplock bags can be used for internal and external packaging of various small items (ornaments, hardware, toys). Ziplock bags produced with food-grade raw materials can store various small foods, tea, seafood, etc., moisture-proof, odor-proof, waterproof, insect-proof, and prevent things from being scattered; Zip-lock bags can also be used for clothing and other daily necessities. Packaging, widely used . Self-sealing bags can be produced by adding anti-static masterbatch during film blowing production, which is generally used in the electronics industry.
PE self-sealing bag is a kind of re-sealing plastic bag made of polyethylene (LDPE) and high-pressure linear polyethylene (LLDPE) through film blowing and hot-cutting machine bags. Common materials are PE, EVA, PET, composite bags, etc. Ziplock bags can be used for internal and external packaging of various small items. Ziplock bags produced with food-grade raw materials can store various small food, tea, seafood, etc., moisture-proof, waterproof, insect-proof, and prevent things from falling; Zip-lock bags can also be used for packaging of clothing and other daily necessities, which are widely used. Self-sealing bags can be produced by adding anti-static masterbatch during film blowing production, which is generally used in the electronics industry.
type
Self-sealing bags refer to packaging bags that can be automatically sealed by pressing, and commonly include zip-lock bags, bone-blown (concave-convex bone) self-sealing bags, etc.
Ziplock ziplock bag (also known as compact bag, there are sticker bags, sealed bags, ziplock bags, keel bags, English: Ziplock bags, Reclosable Bag, Zipper Closure Bag, Resealable Bag), with polyethylene (LDPE) and high-voltage wire Polyethylene (LLDPE) is a kind of plastic bag that can be resealed by blowing film molding and hot-cutting machine-made bags. Common materials are PE, EVA, PO, multi-layer composite zipper bags, etc.
use
Ziplock bags can be used for internal and external packaging of various small items (ornaments, hardware, toys). Ziplock bags produced with food-grade raw materials can store various small foods, tea, seafood, etc., moisture-proof, odor-proof, waterproof, insect-proof, and prevent things from being scattered; Zip-lock bags can also be used for custom logo plastic bag clothing and other daily necessities. Packaging, widely used . Self-sealing bags can be produced by adding anti-static masterbatch during film blowing production, which is generally used in the electronics industry. In fact, the main reason why plastic ziplock bags can keep fresh is that vegetables and fruits are organic food, containing water-soluble nutrients and enzymes. Strong respiratory activity continued during storage. Under aerobic conditions, sugars or other organic substances in fruits and vegetables are oxidized and decomposed, producing carbon dioxide and water, and releasing a large amount of cooked quantity. carbon dioxide and give off a small amount of heat. If you want to store fruits and vegetables in plastic bags, open the mouth of the plastic bag every two or three days, release carbon dioxide and heat, and then tie the mouth, which will reduce the occurrence of decay and deterioration. However, it should be noted that in the above method, the carbon dioxide concentration cannot be increased indefinitely, but can only be increased by 10%. The oxygen concentration should not drop by more than 5%. The alcohol produced by hypoxic respiration will remain in the fruit sparse, which will cause the fruit sparse to rot and deteriorate. Therefore, the storage time of fruits and vegetables in plastic bags should not be too long.
Ziplock bags can be used for internal and external packaging of various small items (ornaments, hardware, toys). Ziplock bags produced with food-grade raw materials can store various small foods, tea, seafood, etc., moisture-proof, odor-proof, waterproof, insect-proof, and prevent things from being scattered; Zip-lock bags can also be used for clothing and other daily necessities. Packaging, widely used . Self-sealing bags can be produced by adding anti-static masterbatch during film blowing production, which is generally used in the electronics industry.
PE self-sealing bag is a kind of re-sealing plastic bag made of polyethylene (LDPE) and high-pressure linear polyethylene (LLDPE) through film blowing and hot-cutting machine bags. Common materials are PE, EVA, PET, composite bags, etc. Ziplock bags can be used for internal and external packaging of various small items. Ziplock bags produced with food-grade raw materials can store various small food, tea, seafood, etc., moisture-proof, waterproof, insect-proof, and prevent things from falling; Zip-lock bags can also be used for packaging of clothing and other daily necessities, which are widely used. Self-sealing bags can be produced by adding anti-static masterbatch during film blowing production, which is generally used in the electronics industry.
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