Mobile phones are essential personal belongings that gradually replace the original objects of life, including keys, access control cards, credit cards, tickets, etc. How can NFC technology be used in human life through portable devices? NFC (NearFieldCommunication, short distance communication technology) is actually not a new technology, but the recent application-related issues more and more, especially the topic of third-party payment is heated up, occasionally we are suddenly concerned that the phone in the non- Contact with the machine in the case of mutual induction and achieve the purpose of payment is to use NFC technology, the most typical example is the bus card. What is the NFC technology and its application level where? What is the reason for the development of NFC? NFC has evolved from the fusion of Radio Frequency Identification (RFID) and Internet technology, which is a development and innovation of contactless technology and RFID technology. It is a short-range wireless communication technology standard. The basic application of NFC technology can be divided into the following four categories: contact through, such as access control, tickets and tickets, the user simply portable device with a ticket or gated password mobile device near the reading device can be. Contact confirmation, such as mobile payment, the user by entering the password or just accept the transaction, confirm the transaction. Contact connection, such as connecting two built-in NFC devices for point-to-point data transmission, such as downloading music, photo intercommunication and synchronous exchange of communication books; contact browsing, a built-in NFC device can seamlessly browse storage In another NFC-enabled device in the information. At present, NFC is widely used in mobile phones. It is not new to use mobile phones to sense other devices to achieve wireless transmission. However, since mobile phones are an indispensable item for modern people, more and more applications extend from mobile phones equipped with NFC functions The more extensive.
Benzoyl peroxide, also known as Dibenzoyl peroxide, commonly known as Initiator BPO,It is a strong oxidant, used as a monomer polymerization initiator for polyvinyl chloride, unsaturated polyesters, polyacrylates, etc., as a crosslinking agent for polyethylene, and as a rubber vulcanizing agent. Dibenzoyl Peroxide Powder,Bpo Dibenzoyl Peroxide Powder,75%Dibenzoyl Peroxide Powder,50%Dibenzoyl Peroxide Powder Jiangxi Zhewei Material Technology Co.,Ltd , https://www.jxzwchem.com
Benzoyl peroxide is an oxidizer, which is principally used as in the production of polymers.
As a bleach, it has been used as a medication and a water disinfectant.In specialized contexts, the name may be abbreviated as BPO.
As a medication, benzoyl peroxide is mostly used to treat acne, either alone or in combination with other treatments.Some versions are sold mixed with antibiotics such as clindamycin. t is also used in dentistry for teeth whitening.
Benzoyl peroxide is also used in the plastics industry and for bleaching flour, hair, and textiles.It is also used to remove stubborn stains from dolls and other plastic toys, although some users have claimed that the product has unwanted long-term effects of discolouring the item.