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Detailed functions of cosmetic packaging materials

Hangzhou Lecos Packaging Co.,Ltd | Updated: May 30, 2018
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Cosmetics packaging materials are divided into main containers and auxiliary materials.

Main containers are usually: plastic bottles, glass bottles, hoses, vacuum bottles. Auxiliary materials are usually: color box, box, box

I. plastic bottle

1. The material of plastic bottles is usually PP, PE, K, AS, ABS, acrylic, PET, etc.

2. The cream bottle, bottle cap, bottle stopper, gasket, pump head and dustproof cover are usually used for injection molding of thick cosmetic container walls; PET blow bottle for two - step molding, tube embryo for injection, finished product packaging for blow bottle. Other such as the container wall thinner emulsion bottles, washing bottles for blowing bottles.

3, PET material for environmental protection, high barrier property, qualitative light, no broken properties, chemical resistance, transparency is extremely strong, can make magnetic bead light, color, white, transparent, widely used in hold gels water. The bottle mouth is generally of the standard sizes of # 16, # 18, # 22, # 24, which can be used with the pump head.

4, acrylic material for plastic bottle, chemical resistance is poorer, generally cannot directly paste, need to match the tank, filling not too full, prevent the paste into the bladder and acrylic bottle, lest produce cracks, transport packaging of the demand is higher, because of the cut after look particularly evident, high permeability, sensory on wall thickness, but the price is quite expensive.

5. AS and ABS: AS has better transparency than ABS and better toughness.

6, mold development costs: bottle blowing mold for 1500 yuan, 4000 yuan, injection mold for 8000 yuan, 20000 yuan, the mould with stainless steel material more expensive than alloy material, but durable, die a few at a time, see the demand of production, such as production is bigger, can choose one out of four or six of the mould, the client may decide.

7, 3000-10000 order is commonly, can decide the color, usually do primary grinding and magnetic white is given priority to, or effect of pearl powder, bottle and cover with the same quality of the mother, but sometimes due to the bottle and cover with the material of different, show some of the color difference.

8. Silk-screen printing ink and UV ink, UV ink effect is better, there is gloss and three-dimensional sense, in the production of the first printing plate to confirm the color, in different materials of the screen printing effect will be different.

9, bronzing, hot silver, such as processing and printing gold powder, silver powder effect on distinguishing, hard material and smooth surface is suitable to bronzing, hot silver, soft surface decoration effect is not good, easy to fall off, hot stamping silver gloss printing golden silver.

10. Silk-screen film shall be Yin film, and the effect of picture and text shall be black, and the background color shall be transparent, bronzing gold and silver stamping process shall be Yang film, and the effect of picture and text shall be transparent, and the background color shall be black. The text and patterns should not be too small or too small, or they will not be printed.

11. Generally, the bottle cap is equipped with an inner gasket, a pull cover and an inner plug, and very few are equipped with a small spoon or dropper, which is mainly for consideration of its sealing and convenience of use.

12, the production cycle is relatively modest, which is about 15 days period, screen printing cylindrical bottle 1-color design calculation, flat or special-shaped bottles according to double color or multicolor calculation, usually charge for screen printing screen fee or jig fee for the first time, screen printing unit price is 0.08 yuan/color to 0.1 yuan/color, screen 100 yuan - 200 yuan /, about 50 yuan/a fixture.

Ii. Glass bottle

1. The glass bottle is mainly used for cosmetics, including: skin care products (creams, lotions), perfumes, essential oils and nail polish, with a small capacity, and a capacity greater than 200ml is rarely used for cosmetics.

2. The glass bottle is also divided into wide-mouthed bottle and narrow-mouthed bottle. The solid paste body is generally made of wide-mouthed bottle. Emulsion or water-based paste narrow mouth bottle, is commonly used in appropriate with the pump head, attention should be paid to prevent spring and ball rust, now most of the pump head with glass beads, ingredients usually take test for test, such as stuffed with LIDS, with holes in the plug, water emulsion is thicker with big hole plug.

3, glass material is relatively consistent, modelling is more, the processing technology, rich and diversification cap collocation, common bottle shape is cylindrical, elliptic, flat look, prismatic, conical, manufacturers often develop series of bottle shape. The process of bottle body has spraying, transparent, grinding, translucent color, silk printing, bronzing, silver ironing and so on.

4, screen printing, glass screen printing usually has two kinds, one kind is high temperature ink screen printing, its characteristic is not easy discoloration, colour and lustre is heavy dumb, it is difficult for purple color mixing effect, the other is a low-temperature printing ink printing, colour and lustre is colourful, higher requirements for printing ink, otherwise easy to fall off, and should pay attention to in the bottle disinfection.

5, the effect of spraying generally want to plus 0.5 yuan, 1.1 yuan/a, depending on the area and toning difficulty, screen printing is 0.1 yuan/color, cylindrical bottle can be monochrome, special-shaped bottle according to double color or multicolor calculation, bronzing hot silver 0.4 yuan/money.

6, glass bottles, such as belong to the manual mold production, capacity will appear a little deviation, when selecting test should be done and the capacity of the labeled correctly, such as automatic production line is relatively uniform, but shipments require large, relatively long cycle, capacity is relatively stable.

7, glass thickness will be easy to cause damage, or in cold conditions are easily break contents should be filled in the test capacity, reasonable application paper hug and single separated on transportation, on the product should be equipped with color box, and inside of the box can take to prevent vibration.

8. The bottle shape commonly used in glass bottles is usually in stock, such as fine oil bottles, ordinary transparent or frosted bottles. Glass bottle production cycle is long, fast requires 20 days, some coordination &liaision instead to 45 days, and the general order for 5000 to 10000, the smaller the bottle to do the quantity, the greater the cycle and the minimum quantity will be affected by the peak season and off-season.

9. Mold opening fee: the manual mold is around 2500 yuan, and the automatic mold is generally around 4000 yuan, and the price of one out of four or one out of eight is about 16,000 yuan -- 32,000 yuan, depending on the manufacturer's conditions.

10. The technology of bottle cap can be used for electrochemical aluminum engraving, bronzing edge, etching line, with matte color and bright color, with gasket and inner cover, it is best to use pressure sensitive film to enhance the sealing effect.

11. The refined oil bottle is usually made of tea or colored and colored abrasive, which can avoid light. The cover is provided with a safety ring and can be matched with an inner plug or dropper. Perfume bottle is usually equipped with a delicate spray pump head or plastic cover.

Three, hose

1. The hose is divided into single-layer, double-layer and five-layer hoses, which are different in terms of pressure prevention, penetration prevention and hand sensation. For example, the five-layer hose is composed of outer layer, inner layer and two adhesive layers, and there are other barrier layers. Features: excellent gas barrier property, can effectively prevent the infiltration of oxygen and odor gas, and at the same time prevent the exudation of flavor and effective components.

2, double tube is relatively common, belongs to the medium can also be single, hose diameter 60 # # 13 - a variety of caliber, elected a certain diameter of the hose, the capacity of different characteristics in different length, capacity of 3 ml - 360 ml can be adjustable, in order to beautiful and coordination, the calibre of the commonly used below 35 # below 60 ml, 100 ml, 150 ml usually use 35 #, 45 # caliber, more than 150 ml capacity is more than 45 #.

3. The process is divided into circular tube, oval tube, flat tube and ultra-flat tube. Flat tube, super flat tube more complex than other pipe technology, is also a new type of pipe in recent years, so the price is relatively high.

4, hose cover shape diversity, generally can be divided into flat head cover, round epicranium, high cover, lift the lid, super flat cover, double cover, the spherical cap, lip gloss cover, plastic cover can also be a variety of craft processing, bronzing, silver, non-ferrous, transparent, fuel injection, electroplating, etc., pointed mouth cover and lipstick cover are usually equipped with a plug in. Hose cover for injection products, hose for pull pipe, most hose manufacturers themselves do not produce hose cover.

After 5, some products need to filling and sealing, and sealing to is divided into: straight grain and sealing, twill and sealing, umbrella sealing, star sealing, sealing, sealing can ask in sealing in code to print out the required date.

6, hose can do color tube, transparent tube, color or transparent frosted, bead light pipe, and a dumb light with the light and elegant matte seemingly but easy dirty, colored tube and pipe shaft large difference of printing, but judging from the tail slit, slit for white tube for large area printing, use the ink demand is high, otherwise easy peeling and cracking after folding and white mark.

7, hose production cycle is 15 days - 20 days commonly cycle (starting from the confirmation here) order item for 5000-10000, the size of the factory in 10000, for minimum quantity, usually if a few small manufacturer variety, item 3000 minimum quantity to also can, there are few customers to open mold, mostly male die (a few characteristics of the lid is the private mold) contract order quantity and actual quantity supplied, the industry of the deviation of plus or minus 10%.

8, hose quality and there are many differences between manufacturers, there are different price, plate-making fee usually in color 200 yuan - 300 yuan, the price of play can be multi-color printing and screen printing, individual manufacturer with thermal transfer equipment and technologies. Scald gold, iron silver is calculated with area unit price, silk-printing effect is better, cost is more expensive and manufacturer is less, should choose different manufacturer according to different level demand.

Distributor/pump head

1. The dispenser can be divided into two types: binding type and screw type. In terms of functions, it can also be divided into spray, foundation cream, emulsion pump, air mist valve and vacuum bottle

2, and the size of the pump head could be set to match the bottle diameter, the spray of the specifications of the 24 mm - 12.5 mm, water yield of 0.1 ml/time - 0.2 ml/second, commonly used in perfumes, gel water with products such as packaging, the length of the same caliber to take over the can be determined according to the height of the bottle.

3. The size range of the emulsion pump ranges from 16ml to 38ml, and the water output is 0.28ml/ time -- 3.1ml/ time, which is generally used for cream and washing products.

4, special distributor such as foam pump head and hand button type nozzle, is a kind of filling and gas bubble pump type hand pump head, do not need to fill gas to generate foam, can produce high quality quantitatively with light pressure of foam. Usually equipped with special bottles. Hand-clasped sprinkler heads are usually used for products such as detergents.

5, distributor of more complex, generally including: dust cover, press the head, press pole, gaskets, piston, spring, valves, valve cap, pump body, straws, ball (ball, glass ball). Bottle cap, dust cover can be colored, electroplated, can cover the electrochemical aluminum ring. As a set of pump head involves more molds, and the order quantity is large, the initial order quantity is 10,000 to 20,000, the supply period is 15 days to 20 days after sample confirmation, white and general models are often in stock.

6, usually cylindrical vacuum flask, specification of 15 ml - 50 ml, 100 ml individual and overall capacity is small, by the principle of atmospheric pressure, can avoid cosmetics in use process cause pollution, vacuum flask with electrochemical aluminum, plastic plating and colored plastic, more expensive than other general container, ordinary order request is not high.

7. Dispenser customers seldom open their own molds, which requires more molds and higher costs.

5. Color printing

1. Color printing mainly includes color combination, color printing set box, instruction manual, single sheet, poster, picture album and color printing adhesive, etc.

2 and complex requirement and material selection, color box packaging, also known as folding cartons, generally with 350 g single copper paper, can choose the appropriate thickness according to the volume and weight is installed inside the cardboard, choose different grades of paper, can form a complete set of corrugated board as lining, take to the fixed, antivibration, or because the container is small, can increase the color box size to increase the appearance generous, with this design principle is try to be simple, is to ensure the strength and will save time for manual assembly.

3, color box, color printing after first framed workers can do modelling of different specifications, color printing paper framed layer for the single copper and aluminum plating paper, can choose different specifications of the grey board or MDF, manual is more, the cost is higher, with his hands are always holding bag, blister/sponge/paper, silk used together.

4. The manual can choose 60g -- 80g ordinary paper, 105g and 128g and 157g copperplate paper, and the sheet and poster or picture album generally use more than 105g copperplate paper.

5. Printing adhesive, you can choose copperplate paper and various materials, silver aluminum paper or transparent PVC and other materials.

6. In order to guarantee the design effect and compare the actual samples with the color printing documents, you can first make computer proofing for the output of film, and charge by color and size, usually 75 yuan /P

7, color printing process and appearance effect can be done with surface grinding or too light rubber, dumb rubber, laser film, hot stamping silver and blow convex effect, beer, sticky box forming or adhesive PVC film (also called windowing) and thermal, color green process, the uv effect, etc.

8. Heat-sensitive embossing technology, which has obvious three-dimensional effect without hitting convex after printing. Heat-sensitive embossing powder has fluorescence, matte and color effects, and color-green onion technology (more used in greeting CARDS).

9. Laser has two color systems of silver card and gold card, which can be made into rainbow and local hologram film covering card, with extremely high anti-counterfeiting effect.

10. The frosting process is suitable for aluminum film and foil paper plating. The process features strong metal sense, high color harmony, comfortable hand feel and metal etching effect.

11. Color printing fee standard and features:

A) design, electrical output, proofing and calculation according to P;

B) color printing start-up fee (800 yuan - 1200 yuan) minimum consumption, reasonable layout and increase the printing volume, can reduce the unit price.

C) determine the impact of related costs according to the number and difficulty of the later process, such as over polishing glue, riding nails, folding pages and line pressing

Glue, have corresponding charge standard and minimum consumption.

12. The production cycle generally requires 3 to 5 days for color printing. According to the process difficulty, the package box will increase the working day appropriately. If the package box is to be mounted, too much glue will be used, and the delivery period will also be affected by the weather.

13. Notes:

A) in order to avoid large deviation between the finished product and the designed color sample, the sample should be confirmed and used as the quality inspection standard when printing on the machine.

B) the folding method of the manual should be clearly unified, and the transport packaging of color printing should be explained, if the package box can be considered for secondary use.

C) the arm-in-arm bag can be designed to open on one side and open on both sides, saving costs in printing and film production.

D) printing quantity refers to the weight of paper rather than the quantity of finished products after printing. If the size of the specification is small, a large quantity is required before economic order quantity can be calculated

E) the design should meet the requirements of color printing standards. For example, the bronzing film should be made of Yin film, other Yang film, and the composition should be adapted to the printing characteristics.

14. If the production volume is too small to meet the minimum printing or economic order, the cost can be reduced by mounting the box directly through the color paper effect.

Vi. Aluminum platinum bag

1. Pure aluminum bags, aluminized bags, PV, PE, BOPP, PET, PEGT bags, etc.

2. There are three side sealing bags, middle sealing bags, bone sticking bags, upright bags, vacuum bags and rolls.

3, aluminum foil bag and shrinkable film material characteristics: good for keeping fresh, with good quality and prolong the shelf life of high barrier plastic packaging materials, has low cost, light weight, impact resistance, can be transparent, microwave heating, convenient and packaging design options, etc.

4. The pure aluminum bag has a metal texture, easy to wrinkle, can be color printed, and the aluminized bag can be printed with matte light and bright light. It is soft and suitable for the trial packaging of emulsion and paste. PET, aluminized PET, CPE are suitable for shampoo or liquid. BOPP/CPE is suitable for daily necessities such as washing powder.

5, pure aluminium bag is higher than plating bags of about 30% of the cost of the unit price, the economic order quantity is larger, large manufacturers to smaller manufacturers some taller, 4 cm by 10 cm bag, for example, big manufacturer general in 100000 for the minimum quantity, small manufacturer about 30000 minimum quantity, roll film, such as do not

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