Monthly Archives - Ноябрь 2019

29 Ноя

Characteristics of ceramics

When it comes to ceramic materials, it’s hard to avoid separating ceramics from porcelain. We often refer to ceramics as pottery and porcelain A combination of two types of utensils. In the field of creation, pottery and porcelain are indispensable parts of ceramic art, but they are different in quality.Ceramic material: compared with porcelain, the ceramic is relatively loose in texture and coarse in grain. The firing temperature is generally between 900 ℃ – 1500 ℃, and the temperature is [...]

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28 Ноя

RGB color

RGB color mode is a kind of color standard in industry. It can get all kinds of colors through the change of red (R), green (грамм), blue (б) and their superposition. RGB represents the color of red, green and blue. This standard almost includes all the colors that human vision can perceive. It is one of the most widely used color systems at present 。application At present, RGB color standard is adopted in most displays, On the display, color is produced [...]

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27 Ноя

Гофрированная бумага(1)

коробка Гофроящик изготовлен из гофрированного картона. Это наиболее широко используемая упаковка для бумажных контейнеров, которая широко используется в транспортной упаковке.. Гофроящик широко используется, потому что он имеет много уникальных преимуществ.: ① хорошая амортизация. ② легкий и прочный. ③ small overall dimension. ④ sufficient raw materials and low cost. ⑤ it is convenient for automatic production. ⑥The cost of packaging operation is low. ⑦ be able to pack a variety of items. ⑧ low metal consumption. [...]

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26 Ноя

Гофрированная бумага

Гофрированная бумага представляет собой материал в форме доски, который изготовлен из гофрированной бумаги и гофрированной бумаги.. Обычно он делится на одинарный гофрокартон и двойной гофрокартон.. По размеру гофрокартона, можно разделить на пять типов: А, Б, С, E and F. The invention and application of corrugated paper has a history of more than 100 годы. It has the advantages of low cost, light weight, easy processing, high strength, good printing adaptability, convenient [...]

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25 Ноя

Печать жестью предъявляет особые требования к чернилам.(1)

(1) drying process of ink In tinplate printing production, ink drying is a complex physical and chemical reaction process. It is necessary to control the drying speed of ink reasonably and master the physical and chemical mechanism of ink drying, so as to effectively carry out rapid printing operation and ensure product quality. Too fast drying of the ink will reduce the normal transmission performance of the ink and affect the normal operation of the production; it will result in [...]

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22 Ноя

Печать жестью предъявляет особые требования к чернилам.

(1) чернила должны иметь хорошую адгезию и механические свойства. Поскольку печатная продукция на жести в конечном итоге должна быть переработана в банки, игрушки, металлические рамки для фотографий, бочки и банки с химической продукцией, их нужно разрезать, согнутый и растянутый, so printing ink is required to have good adhesion and corresponding mechanical properties to tinplate. In order to improve the ink adhesion, the first step is to make a white base on the sheet before printing. White is the [...]

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21 Ноя

Advantages of tinplate(1)

Reduction of tin Tin on the inner surface of tinplate will react with the oxygen remaining in the container during filling to reduce the chance of oxidation of food ingredients. The reduction effect of tin has a good preservation effect on the flavor and color of light fruit and fruit juice. Поэтому, the fruit juice can without painting iron can has better nutrition preservation than the fruit juice can with other packaging materials. The brown change is slight, the acceptability [...]

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20 Ноя

Advantages of tinplate

Opaque In addition to the deterioration of food, light can also cause changes in protein and amino acids. Vitamin C is more likely to react with other food ingredients when exposed to light, resulting in a large amount of loss. According to research and analysis, the loss of vitamin C in transparent glass bottle milk is 14 times higher than that in dark bottle milk. Light will also cause the milk to produce oxidation odor, as well as the decomposition [...]

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19 Ноя

Рекламный подарок кабеля для передачи данных (2)

Micro USB interface Micro USB is the next generation specification of Mini USB. The definition of micro series includes micro-b series slots for standard devices, micro AB slots for OTG devices, micro-a and micro-b plugs, and cables. The unique feature of the micro series is that they contain a stainless steel shell, which can be plugged in and out ten thousand times. Micro USB interface is a portable version of USB 2.0 standard. In order to prevent blind plug-in, it [...]

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18 Ноя

Рекламный подарок кабеля для передачи данных (1)

Интерфейс типа C Интерфейс типа C, или usb-c для краткости, расположен в нижней части смартфона и в основном используется для зарядки, передача данных и другие цели. Самая большая особенность двустороннего подключаемого интерфейса типа C заключается в том, что он поддерживает двустороннюю вставку интерфейса USB., which formally solves the worldwide problem of “USB can never be inserted”, and the front and back are inserted casually. В то же время, it is a connection interface of USB 3.1 standard, which has [...]

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