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PET protective film and PET release film are the same material - PET material, but for different uses, basically no big difference. A little difference is: PET protective film is relatively thick, with anti-scratch effect; PET release film is relatively thin, there is no anti-scratch effect, used in the three-layer structure of the protective sticker, is to tear off. PET protective film is generally used as a use layer, PET release film is used as a protective layer to protect the PET...
Today, the supply of film materials in the PET market in Jiangsu is in short supply. Traders admitted that there is little supply of imported film materials. The performance of copper coils is particularly obvious. It is difficult to clear the Olympics at the time of the Olympics. However, if the goods are imported, the sales are basically not a problem. However, the source of supply has not been effectively solved. The latest offer: PET roll high temperature film: 9800-11000 yuan / ton, PET...
When the cigarette packs are die-cut, the phenomenon that the trimming products are not smooth and fluffy often occurs, especially when the products are printed using PET film paper, the fuzzing is more serious at the cutting edge closer to the indentation line. Among the series of trademark products produced by our company, there are currently such quality problems in trademarks produced using PET paper. This is a common problem in many packaging and printing industries. In the past, in order...
India's futurapolyesters has successfully developed the pet/ptn (polytrimethylene terephthalate) alloy and produced beer bottles by stretch blow molding. According to the report, the barrier properties of the alloy are greatly improved when compared with pure pets. Beer bottles produced with new resins have a barrier resistance of co2 that is 18 times higher than that of pet, and a barrier of 9 times that of o2. This means that beer in this beer bottle will have a longer shelf life.
GBC Films has recently introduced a metallized PET film called 7100, which is intended for the food and retail packaging, brochures and magazines market. It is said that this new type of film can be directly used for embossing, color foil hot stamping or UV immersion without any further processing. It has excellent adhesive properties. Reprinted from: China Chemical News
The holographic transfer film comes first with its own advantages. The holographic paper has no hard-to-degrade plastic components, which is environmentally friendly and has a high recovery rate. The holographic paper's holographic pattern's brilliance and dynamicness are dazzling, and it has a strong visual impact in packaging materials. With regard to decorative features, the perfect combination of scientific and artistic qualities has been pushed to a new height. Holographic paper...
3M has developed a multi-layer PET film that can be used as a paint on window glass to prevent the penetration of infrared rays and other harmful light. Used in home and office windows to prevent indoor temperature rise and reduce the demand for air-conditioning. This film reduces infrared radiation by 90% and also reduces ultraviolet radiation and visible light. Source: Plastic Industry Network
A series of metallized PET films manufactured by Toray Plastics, Inc. of the United States are recognized as high quality materials for food, dairy, coffee, personal care, pharmaceuticals, composite processing, and electronics applications. The PET film has good oxidation resistance, and also has good heat resistance under the high temperature environment during the food packaging process. Among them, the MPET film can produce visual effects such as a good gloss effect and is suitable for...
Toray Plastics' new and improved transparent multi-functional PET PA25 and PA 10 films are capable of heat sealing multiple subcontracts to facilitate the transportation, handling, and storage of products. This film is an ideal film for closures, flow packs and large bags. It has been approved by the US Food and Drug Administration and can be used in direct contact with foods, either as a monolayer film or as a laminated film. This PET film combines concentrated polymers to provide a heat...
In general, non-oriented polyester film thickness can not be less than 150 microns, this time can not run too fast to prevent cracking. But now the situation has changed. Australia's SML Extrusion Technologies and one of its customers have developed a new type of die and casting system that is said to produce 18 micron thickness at a speed of 180 meters per minute. PET film. SML and its partners enjoy exclusive rights to the patent until the fall of 2006. Previously, the closest to this...
Futura Polyesters India has successfully developed PET/PTN alloys to produce beer bottles through stretch blow molding. It is said that the barrier properties of this alloy are greatly improved as compared with pure PET. Beer bottles produced with the new resin have a barrier to CO2 of 18 times higher than that of PET and a 9 times higher barrier to O2. This means that beer bottles processed with this alloy have a longer shelf life of beer. Source of information: pack.cn
The name of the pesticide bottle PET sealing film and its production method Patent applicant Zhang Chengguang Principal applicant Address 325804 No. 111, Fifth Textile Street, Longgang Town, Cangnan County, Zhejiang Province Inventor Zhang Chengguang Application (Patent) No. 200510027176.7 Date of Application 2005.06.23 Certification Date Approval Announcement No. 1709946 Auditing Notice Day 2005.12.21 Manual CD No. D0551 Main Classification No. C08J5/12 Classification No. C08J5/12; B32B15/08;...
Futura Polyesters of India has successfully developed PET/PTN alloys to produce beer bottles through stretch blow molding. According to the report, the barrier properties of the alloy are greatly improved when compared with pure PET. Beer bottles produced with the new resin have a barrier property of C02 that is 18 times higher than that of PET, and a barrier property that is 9 times higher than that of O2. This means that beer bottles processed with this alloy have a longer shelf life of beer....
The raw material of the PET bottle is hydrocarbon, and 60 to 90% of the amorphous carbon element in the film composition, 10 to 40% of hydrogen, and 200 to 400 amps of film thickness. The barrier capability of the PET bottle is increased by more than 10 times, and the material has flexible elasticity. The film will not break. Hard carbon film can absorb micro odor and fragrance, chemical stability, acid, alkali, high temperature (300 °C), high transparency, safe use, in line with the United...
The United States has developed a hard carbon film-coated PET beer container. The PET bottle raw material is hydrocarbon. The film contains 60% to 90% of non-crystalline carbon, 10% to 40% of hydrogen, and 200 to 400A of film thickness. , Its barrier ability is improved by more than 10 times, material elasticity is flexible, and the film will not be damaged when stretched. Hard carbon film can absorb micro odor and block flavor, excellent chemical stability, acid and alkali resistance, high...
As a leading printable shrink film supplier, Alcoa Flexible Packaging developed a new type of printable shrink film for the Whisker Lickin cat food from Nestle Purina PetCare Pet Foods. Traditional cat food packaging uses an outer cover paper that covers containers that use plastic lids. However, this new type of packaging is characterized by its use of high-density polyethylene HDPE materials; the shape is fully taken into account the ergonomic characteristics, so that customers can easily...
Polymer films and other molded packages require more and more protective layers. This coating extends the shelf life of packaged foods by preventing gases such as oxygen and carbon dioxide, maintains the taste and aroma of the food, and is moisture-proof. Polymer Research and Development at Micro Coatings Technology (MCT) has made gratifying results on the transparent protective layer of SiO2 for the packaging industry. In the first few months, the polymer department focused on polyethylene...
The pet protective film is divided into application areas in the following areas: surface of metal products, surface of coated metal products, surface of plastic products, surface of automotive products, surface of electronic products, surface of label products, surface of profile products, and other product surfaces. Next Xiaobian introduced the role of pet protective film and the characteristics of PET protective film. The role of pet protective film The PET protective film material is...
PET precoat film: The PET pre-coated film, that is, the polyester film and the EVA hot melt adhesive form a composite film of lamination structure, which has superior composite properties and can be laminated without affecting the superior performance of the PET precoat film. Original name of polyester: Poly(p-butyl phthalate), the properties are as follows: 1) The mechanical strength is large, and its tensile strength is about 5 to 10 times that of polyethylene. Therefore, 12mic PET film has...
The PET stretch film directly heats various specifications of film by far-infrared radiation. The product is transported to the shrinking furnace through the conveyor belt, and the product is loaded with shrink-wrapped film. After sealing, it enters the shrink packaging machine, and the product shrinks automatically. The heat shrink packaging machine consumes electricity. Small, the average hourly power consumption is only 2.1KW, achieving perfect shrink packaging effect, never affecting...
[Jiuzhi Plastics Industry News] PET transfer film , in some industries into transfer paper, in fact, its material is a plastic film. PET transfer film belongs to the classification of PET release film. It is mainly used to transfer the characters and patterns on other films or stickers to the surface of another article. The PET transfer film plays a temporary role in the transfer film. Also known as thermal transfer film, this transfer film is characterized by high tensile strength, good...
PET release film is a kind of material commonly used in thermal transfer. The substrate is PET. It is also called silicone oil film after being coated with silicone oil. Conventional thicknesses range from 25um to 150um. It has hot and cold tearing and matte finish. After anti-static and anti-scratch treatment, the product has good adsorption and fit. Analysis of the production method of PET release film The PET release film is coated with a layer of silicone oil on the surface of the PET film...
PE, the full name of Polyethylene, is the simplest polymer organic compound, the most widely used polymer material in the world. The PE protective film is made of a special polyethylene (PE) plastic film, and is classified into a high-density polyethylene protective film, a medium-density polyethylene, and a low-density polyethylene depending on the density. The biggest advantage of PE protective film is that the protected product is free from pollution, corrosion, scratches and protection of...
The pet film is a relatively comprehensive packaging film. It has good transparency and luster; it has good air tightness and aroma retention; it has moderate moisture resistance, and its moisture permeability decreases at low temperatures. The pet film has excellent mechanical properties, its toughness is the best among all thermoplastics, and its tensile strength and impact strength are much higher than those of ordinary films. It has good strength and dimensional stability and is suitable...
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.