Polyurethane-64
Kozmetički sastojak koji se koristi kao film forming u proizvodima za njegu kože, kose i osobnu higijenu koji se prodaju u Europskoj uniji.
Što je to?
Polyurethane-64 is a urethane copolymer formed by a multi-step reaction. First, isophorone diisocyanate (IDPI) is reacted with a mixture of polytetrahydrofurans (PTHFs), also known as polybutylene glycols or polytetramethylene glycols. One of the PTHFs contains an average of 14 mols and the other an average of 28 mols of butylene glycol. The resulting polyurethane is reacted with 4,4'-methylenebis(cyclohexylamine) and finally the residual isocyanate groups are reacted with ethanol.
Što čini?
Polyurethane-64 je naveden u inventaru kozmetičkih sastojaka EU-a sa sljedećim deklariranim funkcijama:
-
Film forming
forms a thin continuous film on skin, hair, or nails — used in long-wear makeup, sunscreens, and hairsprays
Regulatorni status EU-a
Polyurethane-64 je dopušten u kozmetičkim proizvodima u Europskoj uniji prema Uredbi 1223/2009. U trenutku pisanja ne podliježe posebnom ograničenju iz priloga.
Često postavljana pitanja
Što je Polyurethane-64?
Polyurethane-64 je kozmetički sastojak kataloški ubilježen u bazi CosIng EU-a. Polyurethane-64 is a urethane copolymer formed by a multi-step reaction. First, isophorone diisocyanate (IDPI) is reacted with a mixture of polytetrahydrofurans (PTHFs), also known as polybutylene glycols or polytetramethylene glycols. One of the PTHFs contains an average of 14 mols and the other an average of 28 mols of butylene glycol. The resulting polyurethane is reacted with 4,4'-methylenebis(cyclohexylamine) and finally the residual isocyanate groups are reacted with ethanol.
Je li Polyurethane-64 dopušten u kozmetici u EU-u?
Da. Polyurethane-64 je dopušten u kozmetičkim proizvodima u EU-u prema Uredbi 1223/2009.
Što Polyurethane-64 čini u kozmetičkim proizvodima?
Polyurethane-64 je deklariran u inventaru kozmetičkih sastojaka EU-a s ovim funkcijama: film forming.
Povezani sastojci
Izvor: baza CosIng EU-a (Europska komisija). Ova stranica izvedena je iz informacija javnog sektora koje je objavila Europska komisija. · Posljednje ažurirano: 19/11/2015