Cosmetic hose packaging

Cosmetic hose packaging pre-press design considerations

There are many noteworthy details in the pre-press design process of cosmetic hose packaging. Here we will discuss the cautions in the design of fine text and lines.

(1) Small text and lines should be designed into a single package to avoid multi-color overprint. The width of the fine line should not be less than 0.1mm, otherwise it is easy to lose or lose the strokes in printing. The net height of Chinese fonts shall not be less than 1.8mm, and the net height of English fonts shall not be less than 1.5mm.

(2) Special attention should be paid to the design of anti-white text. If the text is small, especially if the strokes are thin, monochrome should be used. Font selection should also pay attention to, round head body, black body, isospin-line body is a better choice, and song style, old song style (horizontal thin vertical thick) and other strokes too wide font should be used with caution, in the design of such fonts, should pay attention to the net height of Chinese font is not less than 2.5mm, English font net height is not less than 2mm.

The reason:

(1) compared with the first printing ink after printing ink viscosity is too high.

(2) Printing ink fixation slow and large ink volume.

(3) Four - color ink color intensity balance is not appropriate.

Treatment method:

(1) High viscosity ink is used for printing first, low viscosity ink after printing, the more ideal viscosity requirements should be in accordance with the overprint color sequence to reduce.

(2) The use of fast printing ink, and the concentration of high printing some thin, small design area of the first printing, for the benefit of the overprint.

(3) Any set of wet multi-color overprinter ink their color intensity is balanced, overprinter can use the same amount of ink, if not the same set of ink printing, the use of proper treatment.

Solder a sealing cap on the cosmetic hose package to combine the advantages of bottle and bag. This packaging comes in three main forms:

1) Welding at bevel is the most popular method in the European market at present. It is easy to pour, easy to fill and good to display on the shelves. It is generally used for the supplementary packaging of 300ml or more.

2) Weld it on the top, which is popular in Japan. It is generally used for products with small package of less than 100ml.

3) Welding on the plane, very common in the United States, mainly used for large capacity (1 gallon to dozens of gallons) of industrial products packaging, there are generally carton outside.

According to the function, the flexible packaging for daily chemical products can be divided into supplementary packaging and final packaging. Supplementary packing refers to the packaging with bottle packing as the use packaging, and the flexible packaging with the cover as the second or more supplementary content packaging. Final packaging refers to: there is no other use of packaging, capped flexible packaging is the consumer's final use of packaging.

For China's inland market, the third type is mainly used for industrial products, and it will take some time for China's industrial enterprises to update their technologies and concepts, so it will not have obvious market development in the short term. However, the first two packaging methods, due to the efforts of several large companies to promote, have had a good performance in the market, I believe that with the improvement of domestic bag making welding technology, there will be a great market potential.

Cosmetic hose has the characteristics of light weight, corrosion resistance, small water flow loss, convenient installation, etc., and has been favored by the pipeline engineering field. At the same time, because the cosmetic hose is compared with the traditional cosmetic hose, its production energy consumption is less (generally less than 1:4), small environmental pollution, is increasingly valued by the government and relevant departments.

In foreign countries, cosmetics hose constantly replace metal or other traditional materials of the pipe, the development is very rapid. Over the 10 years from 1980 to 1990, in addition to the plastic tube, all pipes of various materials, the growth rate less than 2%, but the growth rate of plastic pipe is a variety of other pipe 4 times the growth rate of all, to 8%, the demand of plastic pipe into the ninety s are still rising at an annual rate of 4.2%, the output value of increasing the rate of about 8% per year.

China began to produce cosmetic hoses in the seventies, and began to popularize and apply them in engineering construction in the early eighties. In the past twenty years, cosmetic hose has been developed greatly, not only in quantity, but also in variety and specification. By the end of 1999, there were more than 2000 cosmetic hose production lines in China, of which about 15% were imported equipment. In 1999, the production capacity of various plastic pipes in China reached 1.65 million tons, and the actual output was about 1 million tons. Among them, PVC-U pipe is 500,000 tons, accounting for 50%; PE pipe 360,000 tons, accounting for 36%. In recent years, as the construction industry has become an important pillar industry of the national economy and the rapid development of the residential industry, the indoor plastic pipe in the building has developed rapidly, and now it has become a hot investment.

At present, the development of cosmetic hoses is mainly based on UPVC tubes and PE tubes, and new composite and modified cosmetic hoses are vigorously developed. In 2010, the main products of cosmetic hose should meet the market requirements, complete market products, quality, grade and supporting level has been significantly improved, the overall level is close to the international advanced level. Plastic pipes are used in 80% of construction drainage pipes in new construction, reconstruction and expansion projects nationwide. Plastic pipes are used in 80% of water supply, hot water supply and heating pipes; 90% of wire sleeve adopts plastic pipe; Plastic pipes are used in 70% of rainwater drainpipes of buildings; Plastic pipes are used in 70% of urban water supply pipes (below DN400Inm) and 70% of rural water supply pipes. Plastic pipes are used in 50% of urban drainage pipes; Plastic pipes are used in 60% of urban gas pipelines (middle and low pressure pipelines)