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Cosmetics package material PET bottle is introduced
by：Lisson
2020-11-18
When we picked up the common shampoo bottle, bottle have PET identification, it shows that the product is the PET bottle, PET bottle is mainly used in washing industry, give priority to with large capacity.
PET bottle is PET plastic material as the foundation, through one step method or two step plastic container processing.
PET plastic is qualitative light, high transparency and impact resistance is not easy to fracture.
1, PET material: PET, polyethylene terephthalate, or PET. English name Polyethylene Terephthalate, by terephthalic acid PTA ( 对苯二甲酸) And ethylene glycol (EG ethylicglycol) Two kinds of chemical raw materials of polymerization ( Polycondensation) Is generated.
2, bottle, bottle mouth by Ф 18, 20, 22, 24, Ф Ф Ф Ф 28 and 33 Ф diameter ( T corresponding bottle size) , the screw tooth specifications and usually can be divided into: 400, 410, 415 ( Corresponding to the thread ring number) , generally we say, 400 to 1 ring screw teeth, 410 to 1. 5 teeth, 415 for high 2 laps screw tooth
3, the bottle: PP and PE material bottles with solid color, multi-purpose transparent color, PETG, PET, PVC material or color transparency, have transparent feeling, use less solid color. PET bottle material also use available color. Blow molding bottle bottle has a convex point. The light is bright. Blow bottle bottle injection have a binding line.
4, form a complete set, bottle blowing supporting mainly include the plug ( PP and PE materials commonly used) And outer cover ( Commonly used PP and ABS and acrylic, electroplating, and electrochemical aluminum, bright skin water injection used more) , pump head cover ( Essence and lotion) is often used to Art is, cover, cover ( Lift the cover and lucky to cover more than for the chemical line adopts big circulation) And so on.
PET bottles are widely used in the cosmetics industry, mainly care industry, including shampoo, shower gel bottles, toner, discharge makeup oil is bottle blowing processing and manufacturing.
1, PET material: PET, polyethylene terephthalate, or PET. English name Polyethylene Terephthalate, by terephthalic acid PTA ( 对苯二甲酸) And ethylene glycol (EG ethylicglycol) Two kinds of chemical raw materials of polymerization ( Polycondensation) Is generated.
2, bottle, bottle mouth by Ф 18, 20, 22, 24, Ф Ф Ф Ф 28 and 33 Ф diameter ( T corresponding bottle size) , the screw tooth specifications and usually can be divided into: 400, 410, 415 ( Corresponding to the thread ring number) , generally we say, 400 to 1 ring screw teeth, 410 to 1. 5 teeth, 415 for high 2 laps screw tooth
3, the bottle: PP and PE material bottles with solid color, multi-purpose transparent color, PETG, PET, PVC material or color transparency, have transparent feeling, use less solid color. PET bottle material also use available color. Blow molding bottle bottle has a convex point. The light is bright. Blow bottle bottle injection have a binding line.
4, form a complete set, bottle blowing supporting mainly include the plug ( PP and PE materials commonly used) And outer cover ( Commonly used PP and ABS and acrylic, electroplating, and electrochemical aluminum, bright skin water injection used more) , pump head cover ( Essence and lotion) is often used to Art is, cover, cover ( Lift the cover and lucky to cover more than for the chemical line adopts big circulation) And so on.
PET bottles are widely used in the cosmetics industry, mainly care industry, including shampoo, shower gel bottles, toner, discharge makeup oil is bottle blowing processing and manufacturing.
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