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This section provides an overview for butyl rubber as well as their applications and principles. Also, please take a look at the list of 6 butyl rubber manufacturers and their company rankings. Here are the top-ranked butyl rubber companies as of January, 2025: 1.BRP Manufacturing Company, 2.Denver Rubber Company, 3.Pierce-Roberts Rubber Company.
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Okayama University Graduate School, Ph.D. (Agriculture). After working as a specially appointed Assistant Professor at Tokyo Medical and Dental University, a fluid researcher at the Okayama Prefectural Institute of Biological Sciences, and a special researcher (JSPS PD) at the Japan Society for the Promotion of Japan Science, he became independent as a freelancer.
Specializes in natural product chemistry, protein engineering, fermentation engineering, and instrumental analysis of chemicals (especially mass spectrometry chemistry).
Thesis: https://pubmed.ncbi.nlm.nih.gov/?term=HIROKAZU+USUKI
linkedin: https://www.linkedin.com/in/%E5%8D%9A%E4%B8%80-%E8%87%BC%E6%9C%A8-b83827228/
Butyl rubber is a type of synthetic rubber prepared by copolymerizing isobutylene and isoprene and is used in products around us. It was first developed by Standard Oil Company in the United States in 1937 using petroleum as the raw material. There are various types of butyl rubber depending on the addition of additives. The most suitable butyl rubber is produced according to the characteristics of the product to be used.
Butyl rubber is used in a wide range of applications. Mainly in the automotive field, butyl rubber is used as raw material for tire tubes, hoses, and belts. Other industrial products include wire sheathing, rubber for window frames, and sports applications such as soccer balls and basketballs. Looking at product trends, butyl rubber is used in areas subject to high levels of tension, impact, and wear, and is particularly applied to products that require a certain level of strength.
Butyl rubber is synthesized by copolymerizing isobutylene with isoprene. One particularly useful property of this rubber is its resistance to air permeation, which is about one-tenth that of natural rubber, styrene rubber, and butadiene rubber. This property of air permeability makes it an ideal raw material for tires, balls, and other products that require air to be stored inside the rubber and kept from leaking out through permeation. Butyl rubber also has excellent heat resistance, aging resistance, chemical resistance, acid/alkali resistance, and electrical insulation properties. It is used for the following purposes:
Butyl rubber is inferior to natural rubber in terms of elasticity, workability, and oil resistance, and its poor compatibility with other synthetic rubbers makes it difficult to develop rubber materials with new functions by mixing them. To solve these disadvantages, various types of butyl rubber have been synthesized by controlling the amount of isoprene during synthesis to change the degree of unsaturation, adjusting viscosity, and adding anti-aging agents.
Butyl rubber has a slow vulcanization rate, is difficult to co-vulcanize with other highly unsaturated rubbers, and has poor adhesion to other rubbers and metals. To overcome these drawbacks, halogenated butyl rubber was developed by introducing chlorine and bromine atoms into the butyl rubber molecule. These halogenated butyl rubber contain highly reactive halogen molecules and double bonds in the molecule, and it has been reported that their vulcanization speed is faster and their vulcanization degree is greater than that of general butyl rubber.
*Including some distributors, etc.
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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.
Denver Rubber Company, established in 1972 and headquartered in Denver, Colorado, is a manufacturer and distributor specializing in custom industrial rubber and non-metallic parts. The company provides comprehensive design support, starting from conceptual drawings and continuing through the prototype phase, tooling acquisition, and culminating in full-scale production for engineers and equipment designers. It specializes in molded, extruded, die-cut, and fabricated parts, offering custom gaskets, seals, hose assemblies, plastic sponges and foams, and seals. Furthermore, the company holds an ISO 9001:2015 certification, ensuring that it meets industry-standard design and manufacturing requirements.
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.
The Rubber Company, established in 2013 and headquartered in Romsey, Hampshire, is a British manufacturer and supplier of rubber products. Some of the company’s products are rubber and polyvinyl chloride (PVC) extrusions used for sealing, noise control, vibration control, and decorative trim. Product variants include seals and extruded rubber profiles, flame retardant neoprene and silicone, conductive extrusions and coatings, as well as miniature profiles. These products find applications in various industries such as automotive, construction, engineering, marine, and lighting. Additionally, The Rubber Company offers specialist products like anti-slip flooring and mats used in agricultural, commercial, gym, residential, and leisure settings.
Keith Payne Products Ltd, established in 1992 and headquartered in Cranleigh, United Kingdom, is a manufacturer of bespoke rubber gaskets. Its product offerings include rubber gaskets, spiral wound gaskets, EPDM rubber gaskets, as well as neoprene rubber gaskets, and nitrile rubber gaskets. These gaskets are used to prevent leaks, ensure tight connections, and maintain the integrity of systems and equipment. The company operates its management under the ISO 9001:2015 quality standard.
Ranking as of January 2025
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | BRP Manufacturing Company |
35.9%
|
| 2 | Denver Rubber Company |
16.6%
|
| 3 | Pierce-Roberts Rubber Company |
15.9%
|
| 4 | The Rubber Company |
15.2%
|
| 5 | Keith Payne Products Ltd |
9.7%
|
| 6 | Exxon Mobil Corporation |
6.9%
|
Derivation Method
The ranking is calculated based on the click share within the butyl rubber page as of January 2025. 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
|
4 | 66.7% |
|
United Kingdom
|
2 | 33.3% |
5 products found
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■Features ・Butyl rubber is a rubber made by copolymerizing isoprene with isobutylene. - It has excellent ozone resistance, weather resistance, and...
