Cosmetic hose plastic bellows classification and
Cosmetics hose plastic bellows are divided into two kinds, one is completely airtight, watertight, such as for the launch vehicle propellant transport, gas, water heater; The other is with material continuous winding, ordinary winding bellows used to protect the cable, such as magnetic card telephone, machine tool, and lamp bellows are clamped into the steel wire in the production process.
PA nylon hose (PA) imported modified ingredients, corrugated pipe is kind of high-tech products, high toughness, high impact, bending performance is good, high heat resistance, good surface brightness, friction resistance, resistance to chemical corrosion, flame retardant,> 200 m Ω electrical insulation, do not contain halogen flame retardant, environmental protection is widely used in automotive wiring harness, electronic, mechanical wiring harness, etc.
Temperature range: -40℃ ~ 140℃; A short period of time 205 ℃
Main applications; Instrument, control cabinet, equipment manufacturing, engineering installation, train, automobile, subway, machine tool machinery, automatic control and other industries;
Note: 1. Flame retardant and non-flame retardant tubes of various specifications; 2.
2. Separate and close the pipe;
3. Special requirements on color length and packaging of the pipe can be agreed by both parties;
4. The inside and outside diameters of all pipe specifications shall be in millimeters.
The functions and functions of cosmetics are more and more refined, and there are more and more cosmetics with comprehensive functions. The grade difference is very obvious, and the packaging forms are dazzling. At the same time, each business in order to better promote their products, cosmetics for their own different, suitable for their own characteristics of the classification and packaging.
The name of cosmetic is various, the function is different, but look on its exterior form and the adaptability of package, basically have the following a few kinds: solid makeup, solid grain shape (powdery) makeup, liquid and emulsion makeup, paste makeup, etc.
1. Packaging of solid cosmetics. The category of solid makeup is relatively few, basically have eyebrow pencil, powdery cake, all sorts of lipstick. The packaging of this kind of cosmetics is relatively simple.
2. Packaging of solid particle (powder) cosmetics. This kind of cosmetics mainly have powder foundation, powder and other granular (powdery) products, the packaging methods often used are mainly paper boxes, composite paper boxes (more use cylindrical box), glass bottles (wide mouth, small), metal boxes, plastic boxes, plastic bottles (wide mouth, small), composite film bags. In general, the packaging containers should be decorated with fine printing, and at the same time, when plastic and metal containers are used for packaging, they are often matched with beautifully printed cardboard boxes.
3. Packaging of liquid, emulsion and paste cosmetics. Among all the cosmetics, this kind of cosmetics has the most kinds and quantities, and the packaging forms are very various, mainly including: plastic bottles of various shapes and specifications (usually through exquisite decoration and printing); Plastic bag composite film bag (often used for economy bags of cosmetics or lower grade cosmetics packaging); Glass bottles of various shapes and specifications (including wide-mouth bottles and narrow-mouth bottles, generally used for high-end cosmetics or volatile, permeable cosmetics containing organic solvents, such as nail polish, hair dye, perfume, toner, etc.). For this kind of packaging form, sometimes also uses with the color printing paper box to cooperate with the way, and color printing paper box together constitute the cosmetics sales packaging, in order to improve the grade of cosmetics.
4. Spray packaging for cosmetics. Spray packaging has the advantages of accuracy, effectiveness, simplicity, sanitation, and quantitative access as needed. It is often used in the packaging of high-grade cosmetics and cosmetics requiring directional and quantitative access.
Cosmetics such as hair mousse and hair spray are available in this form of packaging. Commonly used spray packaging containers mainly include metal spray cans, glass spray cans and plastic spray cans.
In combination with the above situation and the development trend of cosmetics and their packaging, modern cosmetics packaging has the following characteristics in the selection of packaging materials and containers, the structural design of packaging containers, and the decoration design of packaging containers.
1. Plastic materials and composite materials in cosmetic hose more and more applications, packaging containers, especially plastic bottles tend to diversify the modeling design.
2. The use of glass bottles is limited. Due to the intrinsic defects of glass bottles (e.g., than the major, fragile, etc.) for general cosmetics, if use plastic material or composite material instead of glass containers for packaging, plastic containers or composite containers are often adopted to packaging, for high-end cosmetics or volatile and vulnerable cosmetics fragrance, such as perfume, general or using glass bottle to packing.
3. Packaging containers vary in size to meet different levels of consumption. As the market competition of cosmetic hose intensifies, manufacturers are investing more and more in cosmetic hose. For middle and low grade cosmetics, in order to meet different needs, the capacity of packaging containers presents diversification, so as to facilitate the choice of consumers; For high-end products, small capacity packaging is adopted to meet the needs of low-income people, especially to meet the curiosity of young girls and consumer psychology.
4. Serialization of cosmetic hose design. The so-called serialized packaging design refers to the same category of commodity packaging design based on the premise of uniform trademark pattern and text font, with different colors, water lines or different modeling structures as the keynote, which requires different in the same, different in the same, both diversified and integrated. In the practical application of cosmetic hose, there are generally two kinds of situations, one is: the cosmetics with the same brand and different functions are packaged in a series in order to facilitate the purchase of consumers, while making the overall price lower than the total price of individual purchase. For example, a series of cosmetics of a certain brand should be kept in the overall design style. Then, a large container is adopted to pack all kinds of cosmetics for overall sales as a sales unit. The second is: a series of cosmetics with the same brand and the same main function but different auxiliary functions, or a series of cosmetics with the same brand and the same function but different formulations.
5. Cosmetics hose should be more and more personalized development needs. The package of cosmetics must convey the characteristics of cosmetics required by different individual consumption demands correctly, and show the aesthetic taste of different groups of people, so as to realize the sale of cosmetics smoothly.