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2-2007
Magazine "UPAKOVKA" (packaging) – 2/2007MarketInnovations in packing Exhibition
Holiday Ukrainian packagers PresentThey have created “Paks” MaterialWays of improvement of paper quality are for corrugating Application of paper for recycling of different quality at making of paper and cardboard has a substantial influence on quality of products from these materials, in particular different types of packing. That is why it is important not only to define the basic factors of such influencing but also probe it character and directions. Quality and properties of filtration of fibred mass is search with sharp composition composition on a fibre. The indexes of mass are certain, it filtration and physical-mechanical properties. It is shown that for the improvement of paper quality for corrugating the special approach is needed at the choice of chemicals for a concrete production.
Influence of superficial sizing on quality of cardboard In this article possibility of application of different types of the modified starches is examined for superficial sizing of cardboard where use a straw cellulose. It is set that to get wares from a cardboard with the indexs of hardness of standard possibly at the use of straw cellulose and widely used starches.
Packing for dairy products, butter and fats Packing"Clothes" from metal At the same time with dominant today packing materials the metal will widely be utillized for manufacturing tare and auxiliary packing means. In this article the analysis of technologies and ranges of application of various kinds of tare and auxiliary packing means made of various metals is shown. Packing and its perception by an user Packing is a product creation of which requires knowledges from the different areas of science, for example: chemistry, physics, chemical technology, ergonomics, logistic and etc. Its difference ot many other commodities consists in them, that along with functional descriptions, for achieving which knowledge of technical disciplines is required, to it aesthetic requirements are pulled out, that approaches it to such area of knowledge, as an art. Criticism or packing estimation, comparing to the analogues requires creation of theoretical, reprezentative model of its perception an eventual user. Self-cooling packing Temperature indignation which takes a place at the termo exchange of packing with drink, containing ÑÎ2 with an environment, results in expansion of liquid phase of drink and selection to the equilibrium state of the dissolved gas. The last on several cases is reason of unhermetical of packing, and also delivers certain inconveniences during their normal ordinary unhermetical. Therefore packing with drinks, containing ÑÎ2, it is desirable to cool before the use. There can one of technologies of cooling of the packed drinks be the use of the so-called Self-cooling packing. In this article the theoretical ground of process of cooling of drink is resulted in self to the cooling down packing. TechnologyTechnology of extrusion foaming (results of analysis and researches) (results of analysis and researches) Extrusion wares from frothed polyethylene are widely used in different industries of national economy, including packing. Theoretical bases of making foam are full enough represented in scientific sources, however much a production develops on the basis of the accumulated experience of technologists and constructors. In this article an attempt is done to approach something theoretical working out to practical realization. An analysis and research is executed enabled to develop the method of calculation of descriptions of foam on the example of the extrusion making foam of polyethylene. EquipmentProject of control systems of a packing machine The application in modern packing machines microcontroller of control systems creates opportunities of realization of complex algorithms and their works. Together with it the development microcontroller of a control system is complex process. In this article the technique of the singlestep software systems of microcontroller is given. A criterion of unevenness of serve of dry products is in gravimetric metering devices The unevenness of serve of dry product to the regulative device of linear gravimetric metering device determines the dynamic error of measuring device of weight, and dynamic error of dosage. Therefore at constructing of metering device it is very important to have a numerical criterion of estimation of this unevenness. In this article it is suggested to adopt such criterion, based on a relation «hindrance/signal» on the output of sensor of mass in poterne. LaboratoryWay to success at the market (devices and equipment for tests) At the beginning of 90th a firm «Trigla» was created. Today it is a conducting in Ukraine developer and manufacturer of devices and tester equipment for the enterprises of paper industry. Over the years more than 40 devices are developed and equipment. The new ideas of specialists of firm lie in basis of creation of devices. Devices are tested by comparison to foreign analogues and showed high exactness of measurings. They certificated by Metrology service of Gospotrebstandart. Their basic advantage – they are cheaper, than foreign analogues. PolygraficaMark of information is for blind on packing materials In this article the results of researches of existent polygraphy technologies of circulating of information are resulted for blind, including technologies with the use of new packing materials, which was not yet used in a similar production. The conducted researches confirmed a thesis, that at effective application of already existent technical base and materials it is possible to get new results which will enable to move toward progress at development of new products for blind people on principle. EcologyPaper for recycling: approaches and directions of the use Paper for recycling in Ukraine is one of the constituents of production of goods from a paper and cardboard. Depending on quality of paper for recycling, it is applied for making of different wares. Tasks which need to be decided for the effective use of paper for recycling are formulated in this article. PAPCEL from Czech Republic (equipment for preparation paper for recycling) History of packingChronology of development of packing UniversityPackaging dictionary in pictures Didactic equipment FESTO for modeling processes of packing Festo has an special direction of activity - didactics, which develops the educational programs on systems of automation of the packing equipment. On educational classes, today set up by the company, successfully work in HIGH SCHOOLS of. Kiev, Sevastopol, Kharkov, Vinnitsa, Zaporozhye. In this article the method and technical opportunities of training of the students of express rates is given.
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