Cosmetic tube performance and advantages

Cosmetic tube performance and advantages: with thin top forming, thin top lettering, tube shoulder embossed marking, multiple internal spraying, color printing and other technologies. Our company’s product design is strictly in accordance with German standards DIN5060 and DIN5059, and the production process and quality control of the product conform to the industry standard YBB00162002 medicinal ointment aluminum tube issued by the National Medical Products Administration, and the United Kingdom, which represents the current world tube level and is generally recognized by international counterparts Standard BS2006 requirements, and have all the physical, chemical and hygienic testing equipment and methods specified in the above standards. Our company's aluminum tube products are safe, hygienic, corrosion-resistant, non-leakage, beautiful, easy to use, and environmentally friendly. Cosmetic tubes are widely used in medicine, cosmetics, daily chemical, food and other industries.


There are many types of cosmetic plastic tubes, especially female cosmetics. With the increasingly fierce competition in the cosmetics market, various cosmetics tube and cosmetics manufacturers have worked hard to expand the sales share of their products and put a lot of effort on the packaging and promotion of cosmetics.

The functions and functions of cosmetics are becoming more and more refined, and there are more and more cosmetics with comprehensive functions. The difference in grades is very obvious, and the packaging forms are dazzling. At the same time, in order to better promote their products, various businesses have carried out cosmetics. Different classification and packaging suitable for their own characteristics.
Cosmetics have many names and different functions, but in terms of their external shape and suitability for packaging, there are mainly the following categories: solid cosmetics, solid granular (powder) cosmetics, liquid and emulsion cosmetics, paste cosmetics, etc. .


Characteristics of plastic tube

1. Part of the air (oxygen) in the packaging container is eliminated, which can effectively prevent food from spoiling and spoiling.
2. The use of packaging materials with excellent barrier properties (air tightness) and strict sealing technology and requirements can effectively prevent the exchange of packaging contents, which can avoid food weight loss and taste loss, and prevent secondary pollution.
3. The gas inside the cosmetic tube container has been eliminated, which accelerates the heat transfer, which can improve the efficiency of heat sterilization and avoid the rupture of the packaging container due to the expansion of gas during heat sterilization.
In the food industry, the application of cosmetic tubes is very common, various cooked products such as chicken legs, ham, sausages, etc.; pickled products such as various pickles, soy products, preserved fruits and other foods that need to be kept fresh are increasingly used Cosmetic tube. The shelf life of food packaged in plastic tubes greatly extends the shelf life of the food.


Pre-press design considerations for cosmetic tube packaging

There are many noteworthy details in the pre-press design process of Cosmetic tube packaging. Here I will focus on discussing the small text and line design considerations.
(1) Small text and lines should be designed as a single package to avoid inaccurate multi-color overprinting. The width of the thin line cannot be less than 0.1mm, otherwise it is easy to be lost or unclear strokes during printing. The clear height of Chinese fonts is not less than 1.8mm, and the clear height of English fonts is not less than 1.5mm.

(2) Special attention should be paid to the inverted text when designing. If the text is small, especially when the strokes are thin, use a single color. You should also pay attention to the choice of fonts. Round-headed, bold, and equal-line fonts are the better choices, while fonts that are too different in strokes such as Times New Roman, Old Times New Roman (horizontal thin and vertical thick) should be used with caution. When using this type of font, pay attention to the net height of Chinese fonts not less than 2.5mm, and the net height of English fonts not less than 2mm.
the reason:

(1) The viscosity of the ink printed later is too high compared with the ink printed first.
(2) The ink that was printed first has a slow fixation and a large amount of ink.
(3) The color intensity balance of the four-color ink is inappropriate.

Cosmetic tube processing method:

(1) Use high-viscosity inks to print first, and low-viscosity inks to print later. The ideal viscosity requirement should be gradually reduced in the order of overprinting colors.

(2) Use fast-fixing ink to print, and print thinner with high density, and print first when the pattern area is small, so as to facilitate subsequent overprinting.

(3) The color intensity of any set of wet multi-color overprinting inks is balanced, and the same amount of ink can be used for overprinting. If the same set of inks are not used for printing together, they must be handled properly when used.


Market development of stamped daily chemical flexible packaging


Welding a sealing lid on the daily chemical flexible packaging can make the packaging have the advantages of both a bottle and a bag. There are three main forms of this kind of packaging:

1) Welding at an oblique angle is currently the most popular method in the European market. It has the characteristics of convenient dumping, facilitating filling, and good-looking shelf placement. It is generally used for supplementary packaging of more than 300 ml.

2) Welding on the top is more popular in Japan, and is generally used for products with small packages below 100ml.

3) Welding on a flat surface is very common in the United States. It is mainly used for large-capacity (1 gallon to tens of gallons) industrial packaging, and there are usually cartons outside.

According to the function, the capped flexible packaging used in daily chemical products can be divided into refill and final packaging. Refilling refers to the packaging that uses bottle packaging as the use packaging, and uses the capped flexible packaging as the packaging for the second or multiple replenishment of the contents. The final packaging refers to: there is no other packaging used, and the flexible packaging with a cover is the final packaging used by the consumer.

For the inland market of my country, the third type is mainly used for industrial products, and it will take some time to update the technology and concepts of industrial enterprises in my country, so there will be no obvious market development in the short term; but the first two packaging methods are due to The promotion of several large companies has already performed well in the market. I believe that with the improvement of domestic bag-making welding technology, there will be great market potential.


Plastic pipes have the characteristics of light weight, corrosion resistance, low water loss, and convenient installation, which are favored by the pipeline engineering community. At the same time, compared with traditional metal pipes, plastic pipes consume less energy in production (generally less than 1: 4). Environmental pollution is small, and the government and related departments are paying more and more attention.
In foreign countries, plastic pipes are continuously replacing metal or other traditional material pipes, and their development is very rapid. In the ten years from 1980 to 1990, except for plastic pipes, the total growth rate of pipes of other materials was less than 2%, but the growth rate of plastic pipes was 4 times the total growth rate of other pipes, reaching 8%. In the 1990s, the demand for plastic pipes was still increasing at an annual rate of 4.2%, and its output value was increasing at an annual rate of about 8%.
my country began to produce plastic pipes in the 1970s, and began to be popularized and applied in engineering construction in the early 1980s. In the past two decades, plastic pipes have been greatly developed, not only in quantity, but also in varieties and specifications. By the end of 1999, there were about 2,000 plastic pipe production lines nationwide, of which about 15% were imported equipment. In 1999, the production capacity of various plastic pipes in my country 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 is 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 housing industry, building interior plastic pipes have developed rapidly and have now become a hot spot for investment.
The development of plastic pipes is currently mainly based on UPVC pipes and PE pipes, and vigorously develops new composite and modified plastic pipes. In 2010, the main products of plastic pipes must meet market requirements, with complete market products, significantly improved quality, grade and supporting levels, and the overall level is close to the international advanced level. In the new construction, reconstruction and expansion projects nationwide, 80% of construction drainage pipes use plastic pipes; 80% of building water supply, hot water supply and heating pipes use plastic pipes; 90% of wire sheathing pipes use plastic pipes; and construction rainwater drainage pipes 70% Plastic pipes are used; 70% of urban water supply pipes (below DN400 Inm) use plastic pipes, 70% of rural water supply pipes use plastic pipes; 50% urban drainage pipes use plastic pipes; 60% of urban gas pipelines (medium and low pressure pipes) use plastic pipes.


Cosmetic packaging material requirements

1. Cosmetic bottles (including plastic bottles and glass bottles)

(1) The cosmetic bottle body is complete, stable and straight, smooth, and the thickness is basically uniform. There should be no cold bursts, cracks, and no obvious scars or deformation.

(2) The cosmetic bottle mouth is straight and smooth, without burrs (burrs), and the thread and other matching structures are intact and straight.

(3) The inside and outside of the cosmetic bottle are clean.

(4) The cosmetic bottle and the cosmetic bottle cap are matched tightly without slippage, loosening and leakage.

2. Cosmetic bottle caps (including outer caps, inner caps (plugs, pads))

(1) Inner cover

①Complete, smooth, no deformation, clean, no dust, oil, etc.

② It matches well with the cosmetic bottle and the outer cosmetic bottle cap, and should not be leaked.

(2) Outer cover

①Correct, smooth, no broken, cracked, burr (burr) and burst phenomenon, uniform color, no color migration, consistent with the standard sample.

②The thread and other matching structure are intact.

③The ones with anodized aluminum or bronzing should be uniform and complete, and the color and luster should be consistent with the standard sample.

④The outer cover of the clamshell type can be turned up flexibly.

⑤Cosmetic bottle cap and cosmetic bottle are tightly matched, and there is no slippage, loosening, leakage, etc.


3. tube

(1) The tube body is smooth, tidy, uniform in thickness, without obvious scratches, and the color is consistent with the standard sample.

(2) The seal must be firm, and there must be no openings, wrinkles, etc.

(3) The cap should meet the requirements specified in 2.2.


4. Spray can

(1) The tank body is flat, no rust spots, smooth welding seams, no obvious scratches on the main parts, and uniform color, which is consistent with the standard sample.

(2) The roll mouth is smooth and free of cracks and deformation.

(3) The cap should meet the requirements of 2.2.