Bisphenol A, or BPA for short, is an organic compound with a molecular formula of C15H16O2.
Bisphenol A is an important derivative of phenol and acetone. It contains two phenolic functional groups and is formed by the condensation of two molecules of phenol and one molecule of acetone.
Since the 1960s, it has actually been utilized to make plastic (milk) bottles, fool cups for children, and the internal finish of food and also beverage (milk powder) containers.
In industry, bisphenol A is used to manufacture polycarbonate (PC) and also epoxy. Resin and various other materials.
BPA is everywhere, from mineral water containers, medical equipment to the inside of food packaging.
Yearly, 27 million tons of BPA-containing plastics are created worldwide.
Products made of bisphenol A can satisfy high performance requirements.
Bisphenol A is an item with a wide variety of uses, which is extensively made use of in the production of epoxy materials, polycarbonates, polyester materials, polyphenylene ether materials, as well as polysulfone materials.
It can also be used as an antioxidant and plasticizer for paints as well as inks.
Bisphenol A is an important raw material for the synthesis of polycarbonate, epoxy material, and also high temperature immune polyester. It is also made use of as a PVC stabilizer, plastic anti-oxidant, ultraviolet absorber, biocide, and so on.
Utilized in natural synthesis, likewise made use of as a basic material for the manufacture of epoxy material and polycarbonate resin
Used as a crucial basic material for polymer synthetic products, as well as likewise made use of in anti-aging agents, pesticides, fungicides as well as plasticizers, and so on.
The basic use of bisphenol A is to produce various plastics. Such products have been widely used in commercial fields as early as 1960.
It is the key monomer for the production of epoxy resin and the most commonly used raw material for polycarbonate plastics.
Polycarbonate plastic is a transparent and non-breakable material. It is often used in the production of various water bottles (including baby bottles), sports equipment, medical equipment, dental filling materials, sealants, eyeglass lenses, CDs and DVDs And the housing of household appliances.
It is also commonly used in the synthesis of polysulfone and polyether, as an antioxidant in plasticizers, and as a polymerization inhibitor in the production of PVC.
Among them, epoxy resin is used in almost all inner coatings of food and canned beverage packaging.
In the production of carbonless copy paper and thermal paper, bisphenol A can be used as a developer to achieve copying or to react to heat sources. The former is widely used in cashier receipts of point-of-sale intelligence systems.
In addition, bisphenol A is also an inner coating for water pipelines.
Products made of bisphenol A can meet the requirements of high performance, so the epoxy resin made of bisphenol A is hard and easy to adhere to metal surfaces, making it an excellent protective coating material.
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