Author - polaris

22 Nov

Tinplate printing has special requirements for ink

(1) ink is required to have good adhesion and mechanical properties As tinplate printing products are ultimately to be made into cans, toys, metal photo frames and barrels and cans of chemical products, they need to be cut, bent and stretched, 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 Nov

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. Therefore, 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 Nov

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 Nov

Promotion gift of data cable (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 Nov

Promotion gift of data cable (1)

Type-C interface The type-C interface, or usb-c for short, is located at the bottom of the smartphone and is mostly used for charging, data transmission and other purposes. The biggest feature of type-C double-sided pluggable interface is that it supports double-sided insertion of USB interface, which formally solves the worldwide problem of “USB can never be inserted”, and the front and back are inserted casually. At the same time, it is a connection interface of USB 3.1 standard, which has [...]

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15 Nov

Promotion gift of data cable

COM interface COM interface, also known as serial port, is connected to the back of desktop computers, and is currently being eliminated. The advantages are low price, support for brushing (some mobile phones can only use serial port line); the disadvantages are that it is extremely inconvenient to remove and unplug, does not support notebook computers, and the transmission speed is relatively slow. USB interface USB interface is the mainstream, the advantage is convenient, fast and stable, supporting all types of computers; [...]

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14 Nov

Christmas gift

Christmas Eve (December 24), which is a part of Christmas in most Christian countries, has become a worldwide holiday due to the integration of Chinese and Western cultures.Christmas Eve is traditionally a time to decorate Christmas trees, but with Christmas celebrations starting early, for example, after Thanksgiving in the United States, many Christmas trees have been decorated as early as a few weeks before Christmas. Extended development up to now, Christmas Eve not only refers to the night of [...]

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13 Nov

ABS performance

1. General performance The appearance of ABS engineering plastics is opaque and ivory colored granular material. Its products can be colored and have high gloss. The relative density of ABS is about 1.05, and the water absorption is low. The combination of ABS and other materials is good, easy to surface printing, coating and coating treatment. The oxygen index of ABS is 18 ~ 20, which is a flammable polymer. The flame is yellow, with black smoke and special cinnamon [...]

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12 Nov

Beer Festival

Denver Beer Festival The United States, as a multi-ethnic country, the German immigrants who came to the United States naturally brought the tradition of beer festival to America. Later, people of other ethnic groups took this as an excuse to participate in the traditional German Festival and drink beer. According to the different activities, the three-day tickets range from $30 to $50. The price of three-day tickets is $145, which is $20 less than that of single day tickets. If [...]

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11 Nov

Four advantages of digital printing

Digital printing machine proofing in the Western printing industry has become the mainstream mode of production. More than 90% of printing enterprises in Europe use digital printing machine for proofing. These enterprises generally believe that digital printing machine has fast proofing reaction, low proofing cost and good effect consistency. Digital printing machine has become an essential tool in European printing industry. Overall solution, and achieved good results. Compared with traditional proofing, digital printing proofing has the following four advantages: 1. Fast [...]

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