Vinyl Records Chemistry

In chemistry vinyl or ethenyl is the functional group with the formula ch ch2.

Vinyl records chemistry. Modifier of consisting of or made of a vinyl resin a vinyl raincoat any vinyl polymer resin or plastic esp pvc collectively conventional records made of vinyl as opposed to compact discs. It is the ethylene molecule with one fewer hydrogen atom. Polyvinyl chloride pvc a particular vinyl polymer. Freeze davao vinyl records audiophiles a trend in the past few seasons that may become a staple as plastic fashion material is pvc polyvinyl chloride or vinyl.

Composition of vinyl records the thermoplastic resin used to produce vinyl non shellac phonograph records consist mostly of copolymers of vinyl chloride pvc and vinyl acetate pva. Vinyl group a class of organic molecules in chemistry. The name is also used for any compound containing that group namely r ch ch2 where r is any other group of atoms. The pvc is a clear color so the addition of carbon creates the classic black color of records.

Vinyl composition tile floortiles. With it s inception in 2004 vinyl chemistry records goal is to provide an avenue for emerging and seasoned electronic dance music artists focused on the breaks breakbeat electro electro bass genres to express themselves fully while providing worldwide distribution. The liquid resulting is called ethylene dichloride or edc. Vinyl siding an outer covering of a house.

Vinyl polymer a group of polymers derived from vinyl monomers. An industrially important example is vinyl chloride precursor to pvc a plastic commonly known as vinyl. The edc is put through a cracking process which results in pvc. While old school audiophiles and a new wave of record collectors are supporting vinyl s second coming scientists are looking at the chemistry of materials that carry and have carried sounds in their grooves over time.

They hope that in doing so they will improve their ability to create and preserve these records. The ratio typically used is 2 parts pva copolymer to one part pvc monopolymer and the total vinyl polymer can be 75 96 of the record weight. That is to join end to end forming a polyvinyl compound such as polyvinyl chloride. Vinyl compounds contain the hydrocarbon vinyl group ch 2 ch.

Having fun with vinyl fashion. Phonograph record commonly referred to as vinyl because they were made with pvc. On a carbon skeleton sp2 hybridized carbons. Dvr or davao vinyl records is a group formed by jerry yap as a page on facebook in april 2014.