Content

  1. Main release options
  2. plastic bag as a kind of plastic packaging
  3. Specificity of production technology
  4. Functional features of the packages
  5. Technical features and purposes
  6. Ranking of the best plastic bags for 2022
  7. Conclusion

Ranking of the best plastic bags for 2022

Ranking of the best plastic bags for 2022

Plastic bags are considered today the most popular type of packaging for almost any product - from groceries to household items. They are durable, easy to use, can have an aesthetic appearance and are often used as a mobile advertising platform for a particular brand. These items are known to any person all over the world.

Main release options

These consumables can be produced in completely different forms:

  • Small packages for self-packaging of goods by weight;
  • Souvenir variations, in which various kinds of gifts are packed;
  • Special products with fasteners that ensure the tightness of the items stored in them;
  • Purely advertising samples, on the working surface of which logos and images from different brands are applied;
  • Variations with thick walls and large dimensions, designed for storage / transportation of heavy objects;
  • Standard samples for one-time carrying of several products;
  • Products for the collection / storage / disposal of waste and garbage;
  • Dense and reusable models designed for long-term and repeated use in completely different purposes.

plastic bag as a kind of plastic packaging

Indeed, the products in question are one of the types of polyethylene packaging, because any polymer is a plastic material. Currently, all over the world there is an acute problem of competent disposal of plastic after items made from it have served their time.The reason lies in the fact that plastic almost does not decompose over time, and its structure contains toxic and corrosive substances that can poison the environment.

In different countries, this problem is solved in different ways: someone prefers to introduce a special tax on the use of such items, someone decides to completely abandon them (by switching to less durable paper models), and someone tries to invent a special recycling technology (which not yet successful).

In the Russian Federation, residents continue to freely use plastic bags for various needs, their use is not limited in any way, and disposal takes place according to general rules (burrowing or burning, which clearly affects the deterioration of the overall environmental situation in the country).

Specificity of production technology

The consumables under consideration are most often made of propylene or polyethylene. These types of plastic can perfectly protect not only household goods, but also food products from moisture, extending the possible period of their use. Such containers are so popular and practical that they are used in all spheres of human life. In total, five types of plastic can be distinguished, which is used for production:

  • High-density polyethylene (HDPE marking) - is considered the most popular material, which is most often used for the production of the products in question. Its polymer structure is made up of straight molecular chains that have a linear structure and have only a slight branching. Due to this, the container is not very transparent, but its walls acquire extreme strength with an overall light weight. Such bags are able to withstand a mass that is many times greater than their own.Also, they have increased resistance to the negative effects of aggressive chemicals, moisture, temperature extremes, while being a reliable and safe storage for food products. They can be used for packing items of clothing, as everyday shopping bags, and also adapted for storing garbage and waste.
  • Low-density polyethylene (LDPE marking) is another popular type of plastic suitable for the role of household and food packaging. Lightweight and medium strength in terms of overall density. Its reduced density means low strength compared to the previous material, but it does not require too high a melting (heat sealing) temperature during its manufacture. This, in turn, will provide greater transparency of the walls, which will make it easier to recognize the contents. Such packaging is perfect for use in the restaurant business and the activities of organizations involved in the supply of perishable products (from vegetables and herbs to meat);
  • Low-density linear polyethylene (LLDPE marking) - this material is suitable for storage / transportation of light weight products, as well as for garbage and waste, which, although they have a large volume, do not have a large mass. This polyethylene is characterized by thinness, low tensile strength, which significantly reduces the scope of its application. At the same time, it is a good alternative to the classic low-density polymer, and it is convenient to store products that need to be frozen for a long time at especially low temperatures. Perfectly will be suitable for a freezing of meat semi-finished products and their long-term preservation in industrial refrigeration units.
  • Medium-density polyethylene (MDPE marking) - in principle, this material can be considered a "golden mean" between high-density and low-density polyethylene. Its strength is moderate (medium), as is the transparency of the walls, but it has an increased chemical resistance. Such products can be easily adapted for waste collection, used as shrink and special packaging films, used to wrap large volumes of light weight household goods (for example, toilet paper rolls).
  • Polypropylene (marking - PP) - it has an extremely high resistance to aggressive chemicals, coupled with an appropriate level of density, it has a high melting point - all this makes consumables from it optimal for use as food packaging. The polypropylene product is provided with a relatively transparent base, which makes it easy to identify the object placed in it. It is the most common product used in retail chains. It is characterized by food safety, does not let air in from the outside, the shelf life of food in it is longer. Easily suitable for storing bulk products, such as cereals, sweets, pastries. It is also allowed to place medicines containing acids and salts in polypropylene without fear of damaging the package.

For all of the above types of plastic, the production technology implies approximately the same scheme. The plastic raw material is heated under the action of high temperatures to a liquid state, and then, by means of pressure (air or physical), it turns into the thinnest linen tape with the desired thickness. Next, the tape is divided into two parts with an air bubble, winding each part on a large reel.If the goal is to make a package, and not a film, then the resulting tape is cut to the desired size, and each section of it is glued along the edges (again, by temperature exposure). The final step will be to apply the image to the outer walls of the bag along the edges, if the production task requires it. Pictures are applied in automatic mode with a special, blur-resistant paint.

Functional features of the packages

closing

An extremely common option, in which the safety of the contents is ensured by the operation of a special zipper, similar to clothing. The product itself is a regular quadrangular model with a special clasp. In it, the lock moves along special grooves, and the upper part of the container opens / closes. There are modifications equipped with special handles, made in color, with a foil base, etc. The main advantages of products with such functionality are:

  • Preservation of objects placed inside, even if there are several of them, and they have small dimensions;
  • Sufficient tightness (protection from negative external influences);
  • Ease and comfort of use;
  • Proper lock strength.

This model can be called a completely modern device that can organize reliable storage of various items for any purpose.

With bottom fold

They are characterized by a special density and can be produced on the basis of a combination of several polymers. As a rule, they are used for packaging:

  • Various printed products (from newspapers to thick printing magazines);
  • Small clothes (shirts, t-shirts);
  • Gifts, souvenirs, soft toys.

Such models are more suitable for use as gift wrapping and have a characteristic fold at the bottom, which significantly increases their volume. From above, closing can be done by means of an adhesive valve, which will protect the object placed inside from moisture, dirt, fading in the light of ultraviolet rays. At the same time, the product gives presentability to the presented gift. In the vast majority of cases, such samples have a high-quality visual design and can be used as advertising mobile platforms.

Stabilobag

They are characterized by a reinforced overall structure. The container itself has three most important seams - the main longitudinal one at the back and two transverse ones located at the bottom and top. Due to this design, the bottom becomes almost perfectly flat, which allows you to achieve maximum stability when placed on any relatively flat surface. In addition, they are voluminous and easily return to a rectangular shape after being crushed. Can be used for packaging bulk food products: culinary mixes, tea, coffee, sugar, etc.

The stabilobag has a modification called a polybag. It consists of two layers, of which the outer one is necessarily plastic, and the inner one can be anything from paper and cardboard to similar plastic. The inner layer is just intended to open the package and provide easier access to the product. Such containers are packed, for example, disposable syringes, finger batteries, ballpoint pens.

Technical features and purposes

Strength

The strength of the consumables under consideration varies greatly, which depends on the scope of their application. This indicator is measured in microns (µm). The most durable samples have an indicator of 50 units.For example, for transporting a small grocery set, a medium-strength model with shoulder straps (popularly referred to as a "t-shirt") is quite suitable. To carry heavier objects, you should no longer choose a sample with outward or elongated handles, because in such models the weight will significantly press on the bottom and the handles will simply break off. In addition, they will be painful to press on the palms.

A popular option that has the optimal ratio of strength and reliability are options with a die-cut handle. In general, they are almost a solid product, so the weight in them is distributed properly. They are the best solution for carrying small loads, as well as bulky gifts. It is worth noting that in order to increase the strength of the handles, the manufacturer attaches an additional layer of plastic to the holes (which, of course, increases the price of the product).

Convenience of packaging

Special packing containers are very often used in retail chains where a self-service system is implemented. It is specially designed in such a way that it can easily fit not only bulk products, but also other goods that can wake up or spill (for example, packaged milk). At the same time, packaging bags can be used for non-food purposes. Usually they are filled with lightweight building materials of a bulk nature with a large volume, for example, foam plastic granules.

The practical difference between a bag and a bag

According to its etymology, the word "bag" implies the manufacture of such a product exclusively on a fabric basis and, by default, it should have a large volume. Modern plastic bags are made from polymers and can be limited in volume.However, they also differ from packages, as they have a larger volume and a more rounded shape. Among other things, the bag almost never has handles, and its neck is tightened with special ties. However, both of them can be quite interchangeable.

Ranking of the best plastic bags for 2022

T-shirt bags

3rd place: “Polyethylene T-shirt bag “Hearts”

This polyethylene (cellophane) product "HEARTS" has an indispensable and convenient type of packaging. Made from low density polyethylene, which is characterized by increased strength. Ideal for storing and transporting medium-heavy items, useful for personal use and commercial purposes. Perfectly preserves food and non-food items, can be used for packing things during moving, as well as as a waste container. The design of the model is roomy thanks to the side folds. Designed for repeated use. The set includes 100 pieces with handles, they are made of hypoallergenic materials, completely safe. The recommended cost for retail chains is 170 rubles.

Polyethylene T-shirt bag "Hearts
Advantages:
  • Sufficient strength;
  • Volumetric kit;
  • Hypoallergenic manufacturing material.
Flaws:
  • Not detected.

2nd place: "Byt-Service" home look, 44*24 cm"

The model is used in everyday life both for storage and for the transfer of products, things, household chemicals. Its versatility allows it to be used for packing cereals, fruits, vegetables, various small things, and even for freezing food. A plastic container with handles is suitable for a small kitchen trash can.Proper strength of the material will protect against unfortunate situations. It is used in trade shops, PVZ and in house application. Includes 100 pcs. The recommended cost for retail chains is 180 rubles.

Byt-Service" home look, 44*24 cm
Advantages:
  • Density - 12 microns;
  • Material - low pressure polyethylene;
  • Practical versatility.
Flaws:
  • Not detected.

1st place: "Byt-Service" polyethylene, black"

The sample is made of low pressure polyethylene with a density of 14 µm. Durable and puncture resistant. Rustling, with a matte finish and discreet perforations for breathability and increased tensile strength. The package has a hole for hanging. The size of one copy is 30x55x14 cm (width/length/fold). Pack of 100 pieces. The recommended cost for retail chains is 250 rubles.

Byt-Service" polyethylene, black
Advantages:
  • Increased strength;
  • The presence of perforation;
  • Hanging hole.
Flaws:
  • Not detected.

Packing bags

3rd place: "VERMONT" 15×20 cm"

The model is intended for food storage, made of polyethylene, safe for health (low pressure polyethylene, manufactured according to GOST), suitable for storage and packaging of food, cereals, meat, fish, vegetables and fruits. Confidently protects products from moisture, steam, dust and dirt, does not spread the smell of packaged products and does not allow products to be saturated with foreign odors due to airtightness, keeps them fresh. The set is presented in a europack with perforated packaging on both sides. It has the most popular size 15 * 20 cm, can withstand weight up to 1.5 kg (6 microns). The package contains 1,000 pieces.The recommended cost for retail chains is 230 rubles.

VERMONT" 15×20 cm
Advantages:
  • The most popular size;
  • Confident level of content preservation;
  • Compliance with GOST RF.
Flaws:
  • Not detected.

2nd place: "Optiline" 22*35 cm"

These disposable packaging samples are made of polyethylene, which is safe for health. The main purpose is food storage. Supplied in a europack with perforations on the packaging, which makes it easy to get copies, they do not need to be torn apart. Also suitable for cleaning up after the dog after walking (for dog excrement). It is convenient to carry sandwiches, fruits in bags to work, to school, to study. One copy, if desired, can be used several times. The package contains 1,000 pieces. The recommended cost for retail chains is 400 rubles.

Optiline" 22*35 cm
Advantages:
  • Strength;
  • Appropriate level of transparency;
  • Large volume.
Flaws:
  • Not detected.

1st place: "KENGUPAK" super strong 30*40 cm"

The model is made of plastic, safe for health (low pressure material), and is suitable for storing and packaging food, cereals, meat, fish, vegetables and fruits. Perfectly protects the contents from moisture, steam, dust and dirt, does not spread the smell of packed items, protects stored products from germs. The model can withstand weight up to 3 kg (12 microns). The package contains 500 pieces. The recommended cost for retail chains is 500 rubles.

KENGUPAK "super strong 30*40 cm
Advantages:
  • Increased strength;
  • Good tightness;
  • Proper transparency.
Flaws:
  • Somewhat overpriced.

Gift bags

3rd place: "Good mood" gift, 38 * 47 cm, with a cut handle, 50 pcs"

The sample is made of high pressure polyethylene, smooth, shiny, not rustling, elastic, resistant to accidental mechanical damage, has a high strength of 60 microns. This is the best packaging for gifts, souvenirs, perfumes and various small things. Thanks to the beautiful and bright design, the model will give the gift a solemn, festive look and attract attention. Includes 50 pieces. The recommended cost for retail chains is 930 rubles.

Good mood" gift, 38*47 cm, with a cut handle, 50 pcs
Advantages:
  • Light weight;
  • Reinforced cutting handles;
  • Bright design.
Flaws:
  • Not detected.

2nd place: "Bow" universal gift, polyethylene with a plastic handle, 44x40 cm"

Designed for the most effective presentation of presents and gifts. Strength - 100 microns. Recommended load, kg - 15. Dimensions: length - 37 cm, width - 36 cm. Execution material - high pressure polyethylene. The cost for one copy is 120 rubles.

Bow "gift universal, polyethylene with a plastic handle, 44x40 cm
Advantages:
  • Increased strength;
  • Reliable handles;
  • Excellent decor.
Flaws:
  • Not detected.

1st place: "Perfecto Ultramarine" gift, 30 * 37 cm, with a cut handle, 15 pcs"

This is the best packaging for gifts, souvenirs, perfumes and various small things. Thanks to the beautiful and classically discreet design, the product will give the gift a solemn and festive look. The set comes with 15 pieces. The recommended cost for retail chains is 410 rubles.

Perfecto Ultramarine "gift, 30*37 cm, with a cut handle, 15 pcs
Advantages:
  • The best ratio of price and quality;
  • Durable printing design;
  • Stylish design.
Flaws:
  • Not detected.

Conclusion

Plastic bags are considered the most common type of packaging today. They have received due recognition from a wide range of consumers due to their convenience, low price and general availability. Their application is possible in all spheres of human life - from household to industrial. However, it is always worth remembering that these plastic products can significantly harm the environment, so their disposal must be carried out in a special manner. A modern way to protect nature in this regard can be competent waste sorting or recycling and recycling of the plastic products in question.

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