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Classification of polypropylene films

Classification of polypropylene films

(Summary description)According to the different processing technology, polypropylene film can be divided into CPP film, BOPP film and IPP film.

Classification of polypropylene films

(Summary description)According to the different processing technology, polypropylene film can be divided into CPP film, BOPP film and IPP film.

Information

According to the different processing technology, polypropylene film can be divided into CPP film, BOPP film and IPP film. The relevant conditions are as follows:
CPP film and polypropylene film produced by casting process, CPP film can be divided into general type, metallized type and retort type film. The general-purpose type is a commonly used CPP film material, and the film can be adjusted within a certain range; the metallized type is a high-grade CPP film product, which is made of polypropylene material with special technology and special specifications. Heat sealing strength; the cooking type has higher requirements for heat resistance, usually random copolymers are used as raw materials, and the initial heat sealing temperature is higher.

Polypropylene film prices

BOPP film is a polypropylene film produced by biaxial stretching technology. BOPP film can be divided into: antistatic film, which is obtained by coating antistatic agent on the substrate or mixing antistatic agent into polymer; Anti-fog BOPP film, which has a good fresh-keeping effect, has developed rapidly in the field of packaging products. It is obtained by stretching the easy-cut BOPP film in the longitudinal or transverse direction; the porous BOPP film filled with inorganic substances is modified by inorganic substances. It is made of blended polypropylene; there are also easy-to-print BOPP films.
IPP is a polypropylene film produced by down-blown water-cooled film blowing technology. The optical properties and film thickness deviation of IPP film are slightly lower than those of CPP and BOPP, but the process is simple and the cost is low. It can be packaged with simple seals at the upper and lower ends.
 

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Molding characteristics of 100% Virgin Toy Polypropylene china
Molding characteristics of 100% Virgin Toy Polypropylene china
100% Virgin Toy Polypropylene china has good molding performance, and can be used to produce different products by injection, extrusion, hollow blow molding, welding, thermoforming, machining, electroplating, foaming and other molding processing methods.
Detail
100% Virgin Toy Polypropylene china has good molding performance, and can be used to produce different products by injection, extrusion, hollow blow molding, welding, thermoforming, machining, electroplating, foaming and other molding processing methods.
Take you to know 100% Virgin Toy Polypropylene
Take you to know 100% Virgin Toy Polypropylene
100% Virgin Toy Polypropylene is a polymer produced by the polymerization of propylene and is a thermoplastic resin.
Detail
100% Virgin Toy Polypropylene is a polymer produced by the polymerization of propylene and is a thermoplastic resin.
polyethylene granules suppliers will show you about polyethylene granules
polyethylene granules suppliers will show you about polyethylene granules
Polyethylene granules, I believe many people have never heard of this term, so what is polyethylene granules? Next, polyethylene granules suppliers will show you about polyethylene granules.
Detail
Polyethylene granules, I believe many people have never heard of this term, so what is polyethylene granules? Next, polyethylene granules suppliers will show you about polyethylene granules.
Main process of Buy Polypropylene film
Main process of Buy Polypropylene film
Time of issue : 2023-03-06
Buy Polypropylene film processing is mainly divided into blowing process and flat film process. The flat film process is also divided into tape casting process and biaxial stretching process. The different processes have a great impact on the performance and application fields of Buy Polypropylene film products.
Detail
Buy Polypropylene film processing is mainly divided into blowing process and flat film process. The flat film process is also divided into tape casting process and biaxial stretching process. The different processes have a great impact on the performance and application fields of Buy Polypropylene film products.

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Time of issue:2022-08-06 11:27:16

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