Canned food - driver of industry development of polymer materials

Vsyo o myase ◽  
2020 ◽  
pp. 10-17
Author(s):  
Krylova V.B. ◽  
◽  
Gustova T.V. ◽  

The development of the polymer market demonstrates the positive dynamics of domestic production. To bring competitive products to the market, it is necessary to focus on a new vector of development, given the global popularity of polymer packaging, which makes up about 50 % of all types of packaging. Of these, a large share (about 60 %) is soft packaging, and this indicator continues to grow. The food industry is the main consumer of this type of packaging. Shown are the developments and prospects of using polymer and combined types of consumer packaging in the production of meat and meat-containing canned food, canned feed for unproductive animals, as well as the classification ranking of polymer consumer packaging and some aspects of thermal canning.

2018 ◽  
Vol 35 (2) ◽  
pp. 10-17
Author(s):  
A. V. Aldoshkin

Today rates of own production don't meet the increased needs of the population and don't promote saturation of the markets domestic production that threatens food and national security in general. In such conditions extremely important are problems of import substitution, replacement of the imported goods due to revival and development of the domestic production of the food industry which is turning out competitive products. Need of cardinal increase in competitiveness of the Russian enterprises and expansion of domestic production of the food industry impose requirements to serious reorganization of state policy of import substitution. 


2013 ◽  
Vol 12 (12) ◽  
pp. 2407-2416
Author(s):  
Efsun Dindar ◽  
Fatma Olcay Topac Sagban ◽  
Ufuk Alkan ◽  
Huseyin Savas Baskaya

2020 ◽  
pp. 37-42
Author(s):  
M.A. Nikolaeva ◽  
A.V. Krokhaleva

The article considers the state of domestic production of fruit and berry products, their import and export. It is estimated that the production volumes of sugar confectionery products, including fruit and berry products, are almost continuously increasing. Marmalade accounts for a large share of the production of all fruit and berry products. Its share is 49.2%, including chewing marmalade with a share of 24.8%. Imports of these products are gradually decreasing. The assortment of imported fruit and berry products is dominated by ready-made confitures, jams, and fruit butter for retail trade (53%). Exports of these products are increasing from year to year, with exports to the CIS countries, China, and Mongolia dominating. Prospects for the development of the Russian market of fruit and berry products are formulated.


2017 ◽  
Vol 3 (5) ◽  
pp. 304-310
Author(s):  
Mykola Mykolaichuk ◽  
◽  
Nataliya Mykolaichuk ◽  

2021 ◽  
pp. 51-59
Author(s):  
Ольга Владимировна Бессараб ◽  
Наталья Евгеньевна Посокина

Рассмотрены основные виды реторт-упаковки, полимерные и комбинированные материалы, применяемые для ее изготовления. С учетом области применения такой упаковки к ней применяются определенные требования: устойчивость к стерилизации при температуре не ниже 120 °С, паро- и влагонепроницаемость, химическая инертность к консервируемым продуктам, герметичность, низкая газопроницаемость. Для придания реторт-упаковке требуемых свойств ее изготавливают из многослойных полимерных или комбинированных материалов, каждый из слоев которого выполняет определенные функции. В качестве внешних слоев чаще всего используют полипропилен или полиэтилентерефталат, так как эти полимерные материалы термически и химически устойчивы, паро- и влагонепроницаемы. В качестве серединного слоя используют материалы, являющиеся барьерами для газов - алюминиевую фольгу, металлизированные пленки, этиленвиниловый спирт, полиамид. Для изготовления таких материалов и упаковки применяют соэкструзию полимеров, многослойное литье под давлением или ламинирование. Благодаря барьерным свойствам полимерных и комбинированных материалов по отношению к кислороду реторт-упаковка обеспечивает сроки годности консервированной продукции до 5 лет. Это сравнимо с консервами в традиционной упаковке, что позволяет рассматривать реторт-упаковку из полимерных и комбинированных материалов в качестве альтернативы стеклянной и металлической упаковке. В розничной продаже консервы в реторт-упаковке из полимерных и комбинированных материалов представлены в основном мясными паштетами, пюреобразными консервами для детского питания, соусами и кетчупами, а также влажными кормами для животных. В реторт-упаковке также выпускают тушеное мясо, первые и вторые обеденные блюда, консервированный сыр, некоторые виды фруктовых и овощных консервов, но это в основном продукция для спецконтингента (например, военнослужащие, космонавты). This article describes the main types of retortable package, polymer and combined materials used for its. Taking into account the application of such package, certain requirements apply to it: resistance to sterilization at a temperature of not less than 120 °C, vapor and moisture resistance, chemical inertia to canned products, leakproofness, low gas permeability. To give the retort packaging the required properties, it is made of multilayer polymer or combined materials, each of the layers of which performs certain functions. As the outer layers, polypropylene or polyethylene terephthalate is most often used, since these polymer materials are thermally and chemically stable, vapor and moisture-proof. As the middle layer, materials that are barriers to gases are used aluminum foil, metallized films, ethylene vinyl alcohol, polyamide. For the manufacture of such materials and package, polymer co-extrusion, multi-layer injection molding or lamination are used. Due to the barrier properties of polymer and combine materials in relation to oxygen, retortable packaging provides shelf life of canned products up to 3 years. This is comparable to canned food in traditional package, which allows us to consider retortable package made of polymer and combined materials as an alternative to glass and metal packaging. In retail sales, canned food in retortable package made of polymer and combined materials is mainly represented by meat pates, canned puree for baby food, sauces and ketchups, as well as wet animal feed. The retortable packaging also produces stewed meat, dinner dishes, canned cheese, some types of fruit and vegetable canned food, but these are mainly products for special contractors (for example, military personnel, astronauts).


2017 ◽  
Vol 68 (1) ◽  
pp. 121-124 ◽  
Author(s):  
Sinziana Venera Morarita ◽  
Ana Maria Hossu ◽  
Andreea Antonia Georgescu

Prunus cerasifera Ehrh. fruits, as well as other stone fruits, have a number of features which make can be used: fresh consumption, in canned food industry and for the manufacture of brandy. In this paper, some fruits of Prunus cerasifera Ehrh. biotypes found in Fruit -Growing Area Voine�ti were biochemically analyzed (parameters were: soluble dry matter, vitamin C, titratable acidity expressed in malic acid). The research was carried out over two consecutive years, 2013 and 2014 and 14 biotypes were analyzed: yellow wax cherry 9 and 5 red wax cherry harvested from the area Voinesti (Dambovita).


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