First, let’s understand what PFOA and PFOS are?
PFOA stands for perfluorooctanoic acid and its ammonium-containing main salt, and is the abbreviation of English Perfluorooctanoic Acid. PFOA is a synthetic chemical that is usually an indispensable processing aid for the production of high-performance fluoropolymers. These high-performance fluoropolymers can be widely used in aviation technology, transportation, electronics industries, as well as kitchenware and other household products. When PFOA decomposes, it will be released in the environment or the human body, causing toxic harm to the environment and the human body. PFOA will remain in the human body for as short as four years and as long as half of a lifetime. Restrictions on PFOA are required in related products.
PFOA
The full name of PFOS is perfluorooctane sulfonyl compound (C8F17SO2X), which is the English abbreviation of perfluorooctanesulphonate. PFOS is mainly used in oil repellent, dust repellent, insecticide, surfactant, anti-fogging agent, etc. It is a textile and leather product. The main active ingredient of product antifouling treatment agent, widely used in civil and industrial product production fields. PFOS is extremely persistent and is a difficult-to-decompose organic pollutant. It will not decompose even after being boiled in concentrated sulfuric acid for an hour. According to relevant research, no obvious degradation was found in the hydrolysis of perfluorooctane sulfonate at various temperatures and pH levels; PFOS has good stability in both oxygenated and anaerobic environments, and can be used in various Extensive research on microorganisms and conditions shows that PFOS shows no signs of degradation. The only time PFOS decomposes is during incineration at high temperatures. Because PFOS is one of the most difficult-to-degrade organic pollutants at present, it has persistence, high bioaccumulation, multiple toxicity, and the ability to be transmitted to the environment over long distances. It will not only cause respiratory system problems in the human body, but may also lead to the death of newborn babies, which leads to Global pollution is attracting increasing attention.
PFOS
Next, let’s talk about carbon six waterproofing agent. Carbon six waterproofing agent is also a fluorocarbon compound, so there will be fluoride in it, so it contains PFOA and PFOS. However, according to the new version of OEKO-TEX Standard 100 on April 1, 2017, the limit value requirement for PFOA and PFOS is < 1.0 µg/m². Carbon six complies with this environmental protection requirement, so it can still meet export standards.
Since carbon six has no problem with environmental protection, the next step is the waterproof effect. How is its waterproof effect? Regarding the waterproof effect of carbon six, friends recently are learning about texnology®FCB060. Call or add WeChat to get the product description and experimental report of texnology®FCB060!
Extended reading: https://www.brandfabric.net/full- dull-nylon-dobby-checked-taffeta-fabric/
Extended reading: https://www.yingjietex.com/product/Polyester-Thread-OXFORD-Fabric.html
Extended reading:https://www.alltextile.cn/product/product-85-410.html
Extended reading: https://www.alltextile.cn/product/product-6-685.html
Extended reading:https://www.yingjietex.com/product/polyester-UV-CUT-Fabric.html
Extended reading: https://www.yingjietex.com/product/Full-dull-Nylon- plain-taffeta-Fabric.html
Extended reading: https://www.china -fire-retardant.com/post/9572.html
Extended reading: https://www.yingjietex.com/product/DE-24-Memory-Fabric.html
Extended reading: https://www.yingjietex.com/product/400D-Polyester-coating-Oxford-fabric.html
Extended reading:https://www.alltextile.cn/product/product-61-527.htm
