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This section provides an overview for polyethylene as well as their applications and principles. Also, please take a look at the list of 16 polyethylene manufacturers and their company rankings. Here are the top-ranked polyethylene companies as of December, 2024: 1.Ensinger, 2.WESTLAKE, 3.BD Custom Manufacturing, Inc..
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Categories Related to Polyethylene
Graduated from Kyoto University, Faculty of Science, Graduate School of Science, Master (Chemistry). Joined a major general chemical manufacturer listed on the First section of the Tokyo Stock Exchange in April 2013. Engaged in analysis and scale-up of new functional polymers. Moved to another major manufacturer since May 2021. Specializes in analytical chemistry, physical chemistry, polymer chemistry, and polymer molding and processing.
https://www.linkedin.com/in/yuta-ishino-1bb143229/
Polyethylene is a type of plastic resin sometimes abbreviated as PE. It is a resin composed only of carbon and hydrogen atoms and basically produces only water and carbon dioxide when burned.
The amount of branched chains and molecular weight of polyethylene vary depending on the manufacturing process. Low-density polyethylene (LDPE), which is highly branched and has low crystallinity, is transparent and soft. High-density polyethylene (HDPE), which has fewer branches and higher crystallinity, has excellent impact resistance. Ultra-high-molecular-weight polyethylene (UHMW-PE), which has excellent mechanical properties, is also available.
Polyethylene is a polymer obtained by polymerizing ethylene (C2H4). It is used in a wide range of applications due to its advantages, such as easy processing and low cost.
Polyethylene has different properties depending on its density. Low-density polyethylene (LDPE) has good processability and is used for wrapping film, tube containers for mayonnaise and other products, and plastic bags.
High-density polyethylene (HDPE) is impact-resistant and is used in plastic bags, buckets, other sundries, and kerosene tanks, among others. There is also ultra-high-molecular-weight polyethylene (UHMW-PE), which has excellent mechanical properties and is used in separators for lithium-ion batteries.
Polyethylene is obtained by polymerizing ethylene (C2H4), which has a carbon-carbon double bond. It has a simple structure consisting only of carbon and hydrogen atoms.
The difference between low-density polyethylene and high-density polyethylene introduced earlier is density. The manufacturing process for both is different. In the case of low-density polyethylene, a large number of branched molecular chains are produced during the polymerization reaction. This makes it difficult for the polymers to align with each other, resulting in lower crystallinity and lower density.
On the other hand, high-density polyethylene does not produce branched chains during the polymerization reaction, and linear polymers are easily aligned, resulting in a high degree of crystallinity and density.
LDPE and HDPE, which have different higher-order structures, have very different physical properties: LDPE is easy to process, transparent, and soft, but has low heat resistance. HDPE, on the other hand, has high heat resistance, chemical resistance, and impact resistance, but is cloudy white like a plastic bag and less transparent than LDPE.
Polyethylene is an inert substance, which means that even if it enters the body, it is eliminated without causing chemical reactions. In addition, polyethylene is composed only of carbon and hydrogen atoms, so when it burns, it basically produces only carbon dioxide and water. On the other hand, since polyethylene is used in large quantities throughout the world, there are concerns about the environmental impact of incinerating all unneeded polyethylene. For this reason, polyethylene has recently been recycled and reused. However, the recycling rate is still not high enough, and technological development for polyethylene reuse is still underway.
*Including some distributors, etc.
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BD Custom Manufacturing, Inc., Bristol, Indiana, in 1993 is a manufacturer of custom plastic extrusions. The company's product portfolio includes Exterior Trim Molding, Plastic Extrusion Fabrication Services, Plastic Profile Extrusion, Plastic Trim Molding and Custom Polyethylene Extrusions. Their products are used in furnitures, including edge trims, corner protectors, and decorative elements, lectronics industry for wire management, cable routing, and housings. and utomotive applications, including weatherstripping, interior trims, and door seals. The company serves markets including Automotive and Electric Vehicles, Renewable Energy and Energy Storage and Electronics and IT Infrastructure.
BRP Manufacturing, Inc. is an American manufacturer of sheet rubber and extruded rubber products established in 1914 in Lima, Ohio. The company produces various rubber products including cork and uncured rubber tape, cloth inserted nitrile sheets for conveyor belts, elastomeric bearing pads for vibration and noise reduction in buildings, and mallets. These are primarily used by clients in the aerospace, automotive, industrial manufacturing, and transportation sectors. BRP also offers rubber molding, fabrication, and extrusion services, as well as product testing for customer projects or commission orders.
Chevron Phillips Chemical, established in 2000 through a joint venture between Chevron Corporation and Phillips 66 Company, is an American petrochemical manufacturer based in The Woodlands, Texas. The company serves a wide range of industrial and commercial sectors. In the automotive industry, Chevron Phillips Chemical offers specialty chemicals to enhance lubricant performance in base oils and metalworking fluids, making vehicles lighter, safer, and more comfortable. In the food and agriculture industry, they provide chemical products like ethylene for product packaging and light pyrolysis oil (LPO) that acts as an insecticide to maintain the quality and safety of food and agricultural goods.
Westlake Corporation, founded in 1986 with headquarters in the USA, is a global manufacturer of polymers and petrochemicals for the nutrition, healthcare, consumer lifestyle, building, and construction industries. The company's core products include ethylene, styrene, PVC, vinyl chloride monomer (VCM), ethylene dichloride (EDC), and vinyl resins that meet OSHA standards. Westlake Corporation has diversified into two segments: performance and essential materials and housing and infrastructure products. Housing products include pipes, fittings, roofing, architectural stone, and outdoor living products used in residential and commercial construction.
ExxonMobil is a Texas-based multinational oil and gas corporation that operates as a producer, manufacturer, supplier and distributor across 200 countries and territories around the world. Formed in 1999 with the merger of companies Exxon and Mobil, the corporation's primary commodities include oil products such as gasoline, diesel and jet fuel, as well as chemicals like propylene, polyethylene, polypropylene. Other commodities include crude oil and natural gas extracted — as well as refined — via ExxonMobil's subsidiaries and partners like Exxon Neftegas, ExxonMobil Australia, and ExxonMobil Nigeria.
Dow Inc. was originally incorporated in 1897 and is headquartered in Midland, Michigan. The company is a manufacturer and distributor of numerous advanced materials and chemicals used in packaging, infrastructure, and consumer industries by other companies around the world. The company’s product divisions include Packaging & Specialty Plastics, Industrial Intermediates & Infrastructure, and Performance Materials & Coatings. Packaging & Specialty Plastics include ethylene, rubbers, and wire and cable products. Industrial Intermediates & Infrastructure include ethanol amines, adhesives, sealants, and other composites. Performance Materials and Coatings provides paints and industrial coatings for metal packing.
Weihai Lianqiao New Material Science & Technology Co. Ltd., established in 2005 and headquartered in Weihai, China, is a manufacturer of polymer materials and related products. The company, a subsidiary of Lianqiao International Group, manufactures Pex-b material, medical plastics, and color masterbatch. Its products include Pex-B materials for underfloor heating pipes, inner tubes for sanitary products, and medical-grade materials. It modifies polymer materials and precision die-cutting products, serving medical packaging, construction, and electronics industries. The company is recognized as a "National High-tech Enterprise" and "Top 10 Enterprises in China's Modified Plastics Industry" for its creativity and manufacturing excellence.
Ensinger, founded in 1966 in Germany as solely a manufacturer of plastics for commercial customers, has grown to manufacture performance and engineering thermoplastics for numerous industries worldwide. The company's products include plastic compounds, extruded semi-finished products, injection-molded finished parts, as well as compressed and cast-formed parts. Ensinger serves the plant engineering, building construction, automotive, aerospace, medical, and food markets, among many other industries. The company has over 30 international production and sales locations, serving customers across the globe.
Zibo Yundu Plastic Products Co. Ltd., founded in 2016 and headquartered in Zibo City, Shandong, China, manufactures big and small commercial and industrial bags. The company's products include industrial-use flexible tanks and dry bulk liners, PP woven fabric bags of all sizes, and woven fabrics for manufacturers. Its industrial-grade products are also used for the storage, transportation, and packing of various mediums and products in mining, agriculture, and construction. The company's services include the custom production of woven bags, including supermarket reusable bags and the largest possible transportation bags.
Huasheng Pipeline Technology Co., Ltd, founded in 1988 and based in Jiangsu, China, is a manufacturer of pipelines offering comprehensive piping system solutions. The company specializes in the production of a diverse range of products, including pipes, fittings, flanges, and valves. With ISO 9001 and ISO 14001 certifications, it ensures the stability and sustainability of its products. The offerings provide benefits such as robust corrosion resistance, high-pressure capability, and leak-tight connections, making them suitable for industries like oil and gas, petrochemical, water treatment, and more, adapting to emerging trends in the piping industry, both domestically and internationally.
Scapa Group Plc is a British manufacturer of adhesive-based products originally founded in 1927 in Greater Manchester, United Kingdom. The company produces various adhesive films, tapes, foams, and fabrics for the bonding, sealing, or insulation of substrates and surfaces. These are utilized in the operations of their clients in the industrial sector, including construction, automotive, and cable companies. Scapa Group Plc also offers custom adhesive product design, development, testing, and production services for customer projects with unique specifications.
Celanese is an American manufacturer of chemicals and specialty materials. The company was originally founded in 1918 as the American Cellulose and Chemical Manufacturing Company before its rebrand in 1927. Based in Irving, Texas, the company produces natural polymers such as cellulose acetate and intermediate chemicals like acetyl chain, as well as food ingredients including sorbates and engineered materials comprising of Riteflex® thermoplastic polyester elastomers. These are utilized in the industrial processes of various sectors, including food and beverages, and energy production. Celanese has served several large corporations operating internationally, including the Coca-Cola Company, Shell Plc, and the L’Oreal cosmetics company.
Teknor Apex is a polymer manufacturer that delivers essential products spanning bottles, boots, dashboards, and earbuds. Since its establishment in 1924, the company has emerged as a preferred source for tailored polymer solutions, showcasing expertise across six distinct divisions and nearly a century of operational history. Standing out with its unparalleled material testing and quality control capabilities, the company propels advancement through its team and state-of-the-art laboratories. As a privately held entity guided by unwavering ethical principles, it places substantial emphasis on fostering customer relationships.
APSOparts, launched in 2008 in Zurich, Switzerland, is a manufacturer and supplier of complex engineering solutions for small to large businesses in Europe. The company offers solutions for sealing, engineering plastics, fluid handling, anti-vibration, and drive technology. It makes products, such as adhesive tapes, corrugated hoses, timing pulleys, round bars, and threading sealings. Its services include supply chain and logistics, product finders, DirectUP order upload, DirectUP product configurator, and 3D CAD files.
Ranking as of December 2024
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | Ensinger |
32.8%
|
| 2 | WESTLAKE |
9.5%
|
| 3 | BD Custom Manufacturing, Inc. |
9.0%
|
| 4 | OPI, Inc. |
7.8%
|
| 5 | BRP Manufacturing Company |
6.6%
|
| 6 | Chevron Phillips Chemical |
6.3%
|
| 7 | Dow Corporate |
4.5%
|
| 8 | Exxon Mobil Corporation |
4.4%
|
| 9 | Weihai Lianqiao New Material Science and Technology Co., Ltd. |
3.6%
|
| 10 | Teknor Apex |
3.2%
|
Derivation Method
The ranking is calculated based on the click share within the polyethylene page as of December 2024. Click share is defined as the total number of clicks for all companies during the period divided by the number of clicks for each company.Number of Employees
Newly Established Company
Company with a History
*Including some distributors, etc.
*Including some distributors, etc.
| Country | Number of Companies | Share (%) |
|---|---|---|
|
United States of America
|
7 | 58.3% |
|
China
|
3 | 25.0% |
|
Germany
|
1 | 8.3% |
|
United Kingdom
|
1 | 8.3% |
90 products found
90 products
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