Processed food products in the packaging and sale of all products to be considered one of the materials most in terms of presentation. Fresh food products and consumer marketing stage is of great importance in achieving adequate and functional packaging.
With the increasing demand for processed food items it is necessary for our company to adopt an appropriate packaging challenging climate change, damages that may occur during storage and transport, taking into consideration dust, dirt, insects, mildew, moisture or any other factor.
Milk and Milk Products
Milk:
Milk and dairy products are a valuable source of animal protein. The place and importance of proteins of animal origin for human nutrition is very large. Unfortunately, in our country with the low amounts of dairy milk.Comparing to developed countries and the European Community countries, per capita consumption of milk and dairy products, although there are around 350 kg per year in our country, it does not exceed 20% of the annual per capita consumption.
Glass:
Milk is usually sold in bottles until 1950. Then the reasons for this rate request very dropped the lighter packaging. Although the use of up to 10% of the bottles in the United States are higher in European countries. In our country, bottle utilization rate (3.5%) milk sold in the open rate (94.9%) as well as tetra-pak, though relatively low rate of milk sold in bags is higher than (1.6%). mouth bottles are usually covered with aluminum foil soul. 0040-0080 mm thick aluminum foil used as a bottle cap, and if desired, printing can be performed. Adhesion to cover these non-transformed into films and bottles before pressing the mouth is closed. During the wear of the press dies, 0.2 g/m2 to the surface to ensure proper operation of the foil to the surface a food-grade lubricant (mineral oil) is applied.
Milk is the best assessment method, in other words the best use of milk as a way to consume the milk. In this case, current nutritional value of the milk being milked to the nearest value, it is possible to use, in the case of processing various nutrients of the milk obtained, depending on how many times the product is used only once or a few item.
Tetra-Pak:
1940 Carton / PE and KartonAVax type of work done on the packaging of these products as a result of the introduction of tetra-pak packaging type has emerged. Before the wax-coated milk carton packaging market over the course of time began to pass, and this type of wax abandoned.
PE-coated cardboard packaging, which appeared in 1960 largely solved this problem and is still used in many countries, this packaging. Then increase the shelf life of milk and sterilization as a result of compliance with tetra-pak model developed .Today Cardboard / PE/A1. Foil / PE the specifications this model is widely used. In our country, tetra-pak type, are used to a lesser extent due to the difference in price compared to glass packaging. In our country, tetra-pak type, are used to a lesser extent due to the difference in price compared to glass packaging. However, dairy milk in spite of the difference in price, or sold in the open; immediately affected by heat and light degradation increases the tendency toward this package.
Plastics:
Which is most appropriate for the preservation of food packaging plastic molds easily formed. Hard or soft, flexible or transparent can. Liquid, solid, fiber, foam, whether in film, can take on an infinite number of shapes and colors. Breaking down the physical characters, and protects them from being easily deformation. The highest production lines are broken and difficult to demonstrate competence and compliance.
Plastic bottles for packaging of milk in the United States constitute a huge market, and most of LDPE (because it was cheaper), and due to the large volumes of HDPE is used to break resistance. Glass advantages: they are lightweight and less floor coverings.
Dairy products
Cream:
Light-proof aluminum caps keeps breaking down dairy products. For dessert creams distribution chain, especially at the demand for this product. Delicious food consumption has to face up to the light for a long time packaging units. And there is no impact factor, such as cream, affect adversely the quality of the light in a very short period of time. Fravenhof Institute of Food Technology and Packaging (FhILV), a majority of dairy products, including storage tests under the influence of light in different packaging with cream is also explored different behaviors. In the meantime, as a rule, aluminum caps were found to be better than other packaging variations. Container filled with fresh sweet cream now very common as a form of packaging.
Cream containers compared to plastic and aluminum cover materials evaluation, constitutes the central point of opacity was a tendency for the research.
Deterioration due to high amounts of fats within the possession of a substance that is quite fit, and especially the loss of water. Creams must be protected, Any protection cream, frozen shelf life of 1-2 days. The same dairy products, such as creams are suitable for storing in PE-coated cardboard or Tetrapak-type models. In addition, oil-resistant PE coated paper is used. In addition, Foil / Wax / Paper type and specifications of the seal, as well as to the transfer of moisture seems to be more advantageous than other species due to not provided. Ideal for powdered cream packaging, aluminum foil material.
Ice Cream:
Dairy ice cream, solid, cream, sugar and a mixture of regulatory done and the mixture was pasteurized in order to ensure the health conditions. Delivered by blending the appropriate structure during pasteurization. Then mixed with flavoring frozen. Pounded the frozen mixture is softened.
Carton:
Lightweight, inexpensive, easily reproducible, writing on the packaging of consumer goods due to be printed and stored in the oldest known types of packaging. Dry foods as cakes and ice-cream packaging of many products used up. Product regardless of the traditional methods in the design of cardboard packaging is the same.
The first ice cream as a packaging material is cardboard boxes. Given the economic consequences due to higher sales advantageous although these boxes, open and closed, again and again, for reasons to be affected to changes in temperature decreases at a disadvantage.
Aluminum Foil Paperboard Laminelli:
Aluminum foil, light, humidity and heat radiation, an effective material. Quite a long time, so thanks to maintain freezing temperatures can be maintained.
Another advantage of printing on aluminum foil do is much more attractive.
Plastic Boxes:
The advantages of plastic containers, good resistance against impacts and even if break it is scattering around. Lighter. In terms of aesthetics and protection against ultra-violet light can be produced in various colors, transparent, short-term productions low cost, manufacturability, the possibility in many ways compared to glass packaging.
In recent years, one of the plastic containers used in the packaging and place in ice cream. As a type of plastic, PVC, PS and PE are used. Vacuum vessel material of the coil and transformed into the desired size refill made by applying the portion or mouth closed. This is usually the plastic covers are made of such materials.
Margarines:
Long-Term Storage Conditions:
Long-term grease for stores, impervious materials should be wrapped and stored in the refrigerator. Odor transfer in cardboard or paper packaging they can be laminated with a suitable material that may be maintained for a long time.
Parchment Paper:
This widely used are manufactured in sterile packaging materials. Parchment, greaseproof papers, even though they are permeable to oxygen and light sensitive for reasons of insufficient impermeability fall at a disadvantage. However, they may be suitable for stores short term.
Laminelli with Aluminum Foil Materials:
Currently, the developed countries of Europe and America use all-aluminum foil butter oil / wax paper marketed in foil lamination. Besides the structure of this type of packaging methods and obtained a special Anti-shock PS PE and wax coated cardboard boxes, or in boxes in their mouths packed in foil covered with aluminum foil.
Cheese:
Feta cheese is a cheese produced in the maximum amount of variation in our country. In developed countries, public health must be pasteurized milk to cheese.
Used in cheese packaging foils:
In recent years, our country, some white cheese in almost all kinds of products including cheese, gruyere cheese and hard cheeses built a special vacuum PA / PE extrusion compound (Verbund), packed in foil. Brine types of cheese marketed in the PE bags. Processed cheese is used for the bare 12 micron special lacquered aluminum foil. Lfçgen and rectangular-style packaging easy to open and to be taken out of the product stipple (thin band) are hardware. Anti-shock PS If Types of other melting cheese containers and lids made of the special lacquer 20-30 micron thick aluminum foil marketed by the thermal paste.
Yogurt:
Which are popular in many countries in recent years, yogurt, fermented milk is low in temperature. In addition, fruit or sweetener in the market is increased.
Yogurt containers, placing the European and American countries in general, and the mouth of polystyrene covered with lacquered aluminum foil. Increases the advantage of easy removal of the cover foil, polystyrene breakage problem due to the nature although widely used due to economic and practical. Fruit yoghurt, fruit acids, aluminum foil coating prevents the effect. In another package, yogurt containers are set PS and PVC, but also as a cover, PP / PVC the specification of material. Packaging is done in the FFS-type machines.
Meat and Meat Products:
Meat and meat products and fast food is extremely sensitive to seed. As known, the materials and processes used in the packaging of food products is very important. Packaging for meat and meat products, however, also has a very special significance. Businesses health (hygiene) is not observed and the right conditions, such as heat-compliance with modern, high-barrier packaging films are not meant to use.
Packaging materials used in the packaging of meat and meat products, there are two feature. The first of which must be the protection of critical quality and functional features that are characteristic of the latter for the foodstuffs. These are to be well distinguished. Functional features that typical taste, color, appearance, or any other important feature is understandable for a sale. This functional properties of packaging technique should be applied. When this is done, there is a danger for the consumer. Meat eating micro-organisms suitable tool for the extraordinary.
All kinds of naked, coated or laminelli kinds of paper used to wrap meat. The paper must be resistant to moisture or oil alone. Or to the penetration of moisture into the cardboard carton weakens and causes the oil. As a result, consists of unwanted stains and odors, as well as meat. For this reason, cardboard or paper should be covered. Coating material may wax. One other packing material, PE (polyethylene) films is very high usage areas. Moisture-vapor impermeable PE films at low temperature (-51 ° C) can protect even flexibility. High oxygen permeability makes use of the fresh meat packaging.
Packaging of fresh meat, low water permeability, oxygen permeability and high price because it is appropriate in general and most widely used for medium and high density polyethylene film. These days, the industrial developed countries, low-density polyethylene film on applying some additional operations are widely used in packaging of fresh meat. Polyethylene film coated with vinyl acetate, especially oxygen permeability, durability and improved in terms of transparency.
Packing method applies to two types of canned meat products in general. First, a thin tin or aluminum cans, and the latter, the glass jars. In order to avoid blackening the boxes, the inner surface is coated with a layer of anamel. After filling in the boxes of meat or meat products used in soldering, double-twisting by applying the box is closed due to construction features. Mouth jars range, in general, relatively thick tin twist and hermetically closed with caps.
Packaging of poultry meat a certain level of water vapor proof, moisture-resistant materials and products should be selected, and vacuum packaging firmly applied.
For this purpose, shrink films, PVDC, PETP, LDPE and soft PVC bags can be used. Poultry products in storage for a long time, this material should be preferred to those with low oxygen permeability.
Sugar, Chocolate and Confectionery
Sugar:
Sugar is produced from white to dark brown of various purities. Grandi wax-coated cardboard boxes packed in white and brown sugar in general. Or is put into plastic bags, cardboard boxes, then in the sugar. Packed in carton or direct the movie window. PE film, polystyrene or PVC used. PE coated paperboard container of sugar has become widely used in recent times.
Chocolate and Chocolate Products:
Chocolate and cocoa particles to obtain fermentation. In addition, the chocolate liquor is obtained by grinding cocoa beans that made it a great product. Chocolate fats, rancid odor and taste transfer, is open. Therefore, any odor or taste of the chocolate should not take outside.
Although not very common in the market, solid cheap chocolate bars and chocolate-covered candy packaging for small volumes 10 gr/m2 and 20 gr/m2 for adults ² ² papers used in Gela. Packaging of chocolate and products made of other materials added to the foil / wax / paper / wax or foil / paper / PE and many other specifications are used.
In another chocolate packaging are carried out using aluminum foil directly. Aluminum foil, 0012-0015 mm thick and can be produced in printed or unprinted.
Cocoa:
Powdered cocoa is a product that is quite stable when protected moisture changes. In general, are sold in boxes with nozzle cap aluminum foil, for sales amount less than the aluminum foil / paper / PE and PE-coated paper is used.
Candy:
Candies, sugar and sweeteners, in combination with additives to obtain. PE and OPP films recently began to replace in terms of usage. Clear cellophane-looking, but not as much as PE gas-impermeable and shear strength to be perfect, to be suitable for heat seal and moisture-impermeable due to be advantageous. Clear and tough polypropylene material than polyethylene.
Laminelli aluminum foil materials are widely used in recent times. More expensive and protection is very important, especially for sweets FolyoAVax / paper or foil / PE / paper / PE combinations are used. In addition, however, many packaging materials are made using aluminum foil.
Shellfish Food:
Fruit and nuts confectionary important additives. In addition, also sold packaged. Due to the high amount of fat in their bodies as a result of oxidation nuts and peanuts rancid and moisture-sensitive. Too much moisture in a small amount of fragmentation in the formation of micro-organisms and can cause loss of taste. Normal moisture content is 3.5% and the final fall below 2%. 5.5% - 6 passes will have a shelf life of less than smooth and quite juicy. For an ideal zero oxygen impermeable package shelf life, and must be packaged under vacuum. In addition, the product is protected against physical effects.
Ultraviolet lights will be souring to be oxidized unsaturated fats. Therefore, this feature was not used in the packaging should be considered. Fruit candies, hard candies same structure. Excessive moisture makes it sticky. Therefore, the most important point that should be noted the amount of moisture keeps the desired rate.
Water Spirits - Soft or Carbonated Drinks
Water:
Across the continents that make up the world and beverage habits, carry a breakup, it is similar to market conditions, competition is rife terrible because of all the market, the marketing power of large multinational companies and distribution channels, holding the trump cards in their hands.
Glass bottles, beverage packing is again to fill its place among the back, have a collection and recycling properties, transparency and barrier properties of the storage and still maintain a good reason for that. However, fragility and weight of other packages used in beverage packaging in large disadvantage.
Coffee:
Coffee is collected when the little juicy fruit. Packets made of paper is seen as the first coffee packaging. Then, the paper used in two nested, but the movie is drawn into the interior of the persistence of the problems disappear completely. Film material has an excellent gas tightness property. Glass is widely used. Switched on and off over and over again in terms of the price is low and the cover is preferred. Structure needed to respond to the features you may be plastic jars, glass jars and metal can take place. Coffee is packaged under vacuum in recent times. This is one of the most suitable shape of the packaging bags are manufactured of materials combining the tetrahedral structure.
Tea:
Soft drink industry is one of the most important features in all stages from production to consumption related to the last in the presence of close cooperation with other sectors. This feature contributes to the development of related sectors. They are not to be underestimated, especially among the higher the contribution of the packaging industry.
Coffee, caffeine, tannin and fat. The first tea packaging material is wood. Then people began to sell in paper bags. In addition, glass jars or tins and cans, packaging materials, a large space. Given the advantages of flexible packaging material, aluminum foil becomes more important than the others. Tea in general, aluminum foil / paper / PE the specification packed with stuff.
Alcoholic - Non-Alcoholic and Carbonated Beverages
this is used as a packaging material for spirits box next to the strength and permeability properties of transparency and with antioxide required. Performance specifications are as follow.
• Creep resistance: Diametrical increase should be less than 3% of 90 days.
• Shock resistance: 1-2m high on a hard surface when it should break.
• Gas permeability: 90 days, more than 15% loss of gas, oxygen input must be less than 90 ppm 25 per day.
Are widely used in glass bottles or aluminum cans. Adjusted by use of different aluminum alloys.
Fruits and Vegetables:
Sub-sectors of the food industry and processing industry is one of the fresh fruit and vegetables, is one of the sectors with high growth potential and export volume.
Packaging of fresh fruit and vegetable products in terms of their qualifications, the product of the crush, shake, and pressure on the stack must be firm and hard to protect, and in particular to be light, aeration, cooling, fumigation and similar to the control of the products in accordance with the procedures and should, easily transported when empty , space-coated, easy to be prepared, to be filled and closed, stacking, transportation and so on. transactions must not remove the problem in terms of compliance, provide a good environment for the product, marking and labeling should be suitable. Naturally, all these qualities as well as the economic well being should be at the forefront.
Fresh fruit and vegetables packaging materials are manufactured in accordance with the tiger briefly classified as follows:
• Bag or the network (file) packaging
• Wood packaging (crates, pallets, covers)
• Plastic containers (polyethylene, PE, polypropylene PP, polystyrene PS, polyvinyl chloride
PVC, Polyamide PA films, sheets, trailers and containers).
• Paper-based packaging (wrapping paper, paper bags and bags, cardboard boxes,
corrugated cardboard boxes, trailers, labels, covers, sashes and belts).
• Other packaging (metals and glass)
Fresh fruit and vegetables:
Fresh fruit and vegetables packaging materials during the assessment are the leading glass packaging containers.
Glass containers of fresh fruit and vegetables, the use of the assessment is based on a very old years. This is always one of the leading glass packaging in industry and has been a popular packaging material.
Dried Foods:
Dehydrated through various processes in this group, fall foods such as cake mix soup and pudding. Due to the nature of the food was excellent and the food in the oil composition due to water vapor in a gas tightness is required. Fatty acids in food, the oxygen causes oxidation and as a result encounters heartburn, color and taste changes occur. Even the packaging process is completed, it continues for a period. As a result these reactions such activities need to be reduced. One of the problems that arise during packaging of dried foods, dust, static electricity on the material if powdered scattered parts of the adhesion of these foods help prevent sticking. For this reason, the use of heat seal ionomer solution to the problem to be a solved. Generally used for the protection of food packaging materials, PE coated paper or LDPE / Al.Folyo / LDPE
Fruit and vegetable juices:
The use of glass bottles to fill again, to collect and recycle back to the indispensable advantages, such as. Transparent and barrier to the retention properties are good. Can be produced in various shapes and types. Fruit and vegetable juices compound metal crown caps of plastic bottles are used.
More transparent and more durable than other plastics, PET bottles of water vapor and carbon dioxide barrier properties against are having. Recycling facilities are well developed in recent years.
Tetrapak boxes; materials PE coating on the surface that connects the exterior and interior are derived from special resins, Tetrapak has quite a long shelf life of packaged goods.
Metal boxes used in previous years, the location of the production of the traditional three-piece cans today after dropping two-piece cans manufacturing technology productivity, obtained a great deal of cost and in terms of appearance. Easy-open lid boxes for release later great success for producers and consumers safety. Stand-up pouches (stand-up pouch); fruit juice 130gr/m2 triplex structure used in the packaging foil bag upright and 9 micron 12 micron PET foil 90 microns PE is carried out by lamination.
Laminated bags, beverage industry, the trend of rapid growth in production and consumption of fruit powder into the entrance of the possibility of producing the necessary packing material to be very good plays an important role in our country. Print top plastic film, reverse by pressing and protected against external influences, as well as increased quality of allure.
Ready or Snack Foods:
Food is normally constitute a part of this type of food. Generally, between meals, after sports, relaxing, such as non-edible foods to eat less. Potatoes, corn chips, nuts, peanuts, various crackers, cheese slices, pastries, sandwiches and a variety of foods in this class homes.
Sought for the purposes of your use of flexible packaging materials, general properties, water vapor, gas, odor and light-tightness, resistance to moisture and oil, printing varnishes, inks and paints conservatism, resistance to impact, puncture and tear, such as ease of mechanical relations ability, put the product into the influence of taste and smell, packaging easy opening feature tight shut-off and a time of need, or consumption of thickness to be applied during the pre-service preparation and consumption processes (freezing, heating, cooking, boiling) can be summarized in the form of adaptation.
In recent years, some cheese products included in our country almost all varieties of cheese vacuum PA / PE compound extrusion packed in foil. Cup buttermilk foil packaging from recycled aluminum, plaster glass bottles are used in the mouth.
Pickles, canned vegetables and fruits in the glass packaging jars, 0.5 and 4 kg. Used in tin containers.
Freezing at -18 ° C or below, and operations slow down the growth of micro-organisms in food, chemical reactions are used to prevent or delay the movement of the enzyme. Frozen food products having different physical and chemical characteristics of flexible packaging materials are used.
Potatoes - Corn Chips:
Food sold at an increasing rate each year, which ranked among the most potato and corn chips 2.0% water, 6.7% protein, 37.1% fat, 51.5% carbohydrate and 3% of various minerals.
After slicing the potatoes are washed and 90 ~ 110 ° C'taki machines are fried in oil. After 3-5 minutes over long frying oils and salt are added. Before packing chips will be in the package is cooled to prevent sweating and softening. Forming, filling and sealing the machines-used.
Potato and corn chips rancid food packaging, moisture is used, in order not to allow the transfer of taste and smell or exchange.
Automatic packaging machines started before. Laminelli materials are widely used.
Film - film the specification materials, laminated packaging materials, best results are obtained as a result of the use of this kind began to narrow. More duplex PVDC coated cellophane films are used.
Cereals, Bread and Bakery Products
Flour is usually bread and bread products (toasted bread, hamburger, bread, tortillas and pita sandwiches, etc.) production facilities is delivered in 50 kg bags cloth.
Granules, Cereals Packing:
Rice, wheat, grain type, such as granular foodstuffs is one of the most important causes rapid deterioration of humidity. This kind of foodstuff will be primarily moisture, it then needs to be protected from various insects. Excessive moisture rice, barley or wheat is caused by the mold.
These types of foods are usually sold in cellophane or cardboard boxes with windows PE. In addition, the forming and filling machines used in the PE bags are popular. In addition, recently the paper / PE / foil / PE in Spector started to spread. Another type of packaging placed on the cardboard box packaging in the state of this specification.
Popcorn:
Be protected from oxygen and moisture popcorn. Usually ready for other foods, such as popcorn or a snack duplex sold in cellophane bags are made from the film. No popcorn is in the aluminum plates. These plates are placed in the package cover, after opened, is detonated corn meal eaten before. The advantage of aluminum foil plates also do not need a baking dish. Indicating that the product is a hang what makes this kind of attractive packaging.
Flour and Bakery Products
Flour:
Generally sold in paper bags of flour. With different amounts of packaging, sold in cardboard boxes. Flour and flour foods, above all, must be protected against moisture and insects. |
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