Quais Os Tipos De Embalagens? Conheça As Diferenças De Cada Tipo

In this video we will talk about the types of packaging and the main differences between each one. ALL PACKAGING THAT COMES INTO CONTACT WITH FOOD OR BEVERAGES, NATIONAL OR INTERNATIONAL, IS REGULATED BY ANVISA (Brazilian Health Regulatory Agency), BEFORE BEING SOLD IN BRAZIL, BECAUSE THE MATERIALS OF THE PACKAGING MAY RELEASE SOME SUBSTANCES INTO THE FOOD, SO THIS PROCESS IS DONE TO KEEP EVERYTHING SAFE. GLASS: ONE OF THE OLDEST MATERIALS USED TO PACKAGE FOOD. It is useful in packaging numerous types of food and beverages, ranging from water to other quite acidic products, such as tomato sauces and preserves in general, like fruit preserves. If properly sealed, glass guarantees the protection of the product for long periods of time. Dark glass can be highlighted for storing liquids sensitive to light, such as olive oils, beers, and wines; and transparent glass, which has a more visual appeal, allowing the customer to see the product before purchase. ... STEEL: STEEL IS RECOMMENDED FOR PRODUCTS THAT REQUIRE LONG-TERM STORAGE, SUCH AS PRESERVED VEGETABLES. BECAUSE IT IS AN IMPERMEABLE MATERIAL, IT PROVIDES A BARRIER TO LIGHT AND OXYGEN, THUS CONTROLLING THE ACTION OF MICROORGANISMS. PLASTIC: SUITABLE FOR PACKAGING ANY MATERIAL, DUE TO ITS LIGHTNESS AND VERSATILITY. WHAT IS NECESSARY, IN THIS CASE, IS TO IDENTIFY THE TYPE OF PLASTIC SUITABLE FOR THAT SPECIFIC FOOD, SO THAT ITS ORIGINAL CHARACTERISTICS ARE GUARANTEED UNTIL IT REACHES THE CONSUMER. ALUMINUM: ALUMINUM OFFERS PROTECTION TO FOODS THAT ARE NOT SO SENSITIVE, WHICH MAKES IT EFFECTIVE FOR PACKAGING CANNED GOODS IN GENERAL AND CARBONATED BEVERAGES, SUCH AS SOFT DRINKS AND BEERS. STYROFOAM: IT IS UNCOMMON ON SUPERMARKET SHELVES, HOWEVER, IT IS WIDELY USED IN INDUSTRY, ESPECIALLY FOR STORING AND TRANSPORTING FRESH FOODS, SUCH AS FISH, DUE TO ITS THERMAL INSULATION CAPACITY. IT SHOULD BE NOTED THAT THIS TYPE OF PACKAGING IS COMPLETELY IMPERMEABLE AND RESISTANT TO THE ACTION OF BACTERIA AND MICROORGANISMS. CARDBOARD: CARDBOARD PACKAGING IS SIMPLE AND CHEAP TO PRODUCE, RECOMMENDED FOR DRY FOODS, SUCH AS EGGS, BISCUITS, FLOURS AND PASTA, OR EVEN RAW GRAINS, WHICH DO NOT REQUIRE A GREAT EFFORT IN PRESERVATION. HOWEVER, THIS MATERIAL MUST BE KEPT AWAY FROM MOISTURE, WHICH CAN CAUSE MOLD AND EASILY DESTROY THE STRUCTURAL INTEGRITY OF THE PACKAGING. TETRA-PAK: THIS IS A COMPOSITION WITH SEVERAL INTERCALATED LAYERS OF CARDBOARD, ALUMINUM AND PLASTIC, WHICH GUARANTEES RESISTANCE, DURABILITY AND PROTECTION AGAINST EXTERNAL IMPURITIES. These are the packaging for long-life milk, for example, recommended also for tomato sauces, purees, or preserves. One of the negative aspects of using this type of packaging is that, because it is composed of several layers of different materials, it cannot be recycled. 🔔✔️ For more videos like this, SUBSCRIBE to the Channel by clicking the link ▶️ http://bit.ly/2yxcUxf 📌 Learn to study with mind maps ► https://hotm.art/N8Wshfit 📌 How to create your own mind map ► https://hotm.art/N8Wshfit 📌 How to take notes in class in a summarized way ► https://hotm.art/N8Wshfit 📌 How to summarize books on a single page ► https://hotm.art/N8Wshfit 📞 Our Networks: ✔ Download the images from Video: https://www.nutridiversidade.com.br ✔ Instagram:   / nutridiversidade   ✔ Website/Blog: https://www.nutridiversidade.com.br ✔ Facebook:   / nutridiversidadeoficial   ✔ Twitter:   / nutridiversidd   ❤️ Help the channel by making a donation (Paypal): http://bit.ly/2GE3ZhW #nutridiversidade