Lebitso | SEBACIC ACID DI-N-OCTYL ESTER |
Nomoro ea CAS | 2432-87-3 |
Mokhoa oa limolek'hule | C26H50O4 |
Boima ba molek'hule | 426.67 |
Nomoro ea EINECS | 219-411-3 |
Sebaka se qhibilihang | 18°C |
Ntho e belang | 256 ℃ |
Botenya | 0.912 |
Lenane la refractive | 1.451 |
flash point | 210 ℃ |
Sebaka se hatselang | -48℃ |
1,10-dioctyldecanedioate;decadioic acid, dioctylester;Decanedioic acid, dioctylester;decanedioicaciddioctylester;DI-N-OCTYLSEBACATE;DECANEDIOICACIDDI-N-OCTYLESTER;SEBACACIDDI-N-OCTYLESTER;SEBACACIDDIOCTYLESTER
Dioctyl Sebacate ke mokelikeli o bonaletsang o mosehla o bobebe kapa o senang 'mala.Mmala (APHA) o ka tlase ho 40. Sebaka sa leqhoa -40°C, ntlha e belang 377°C (0.1MPa), 256°C (0.67kPa).Tekanyo e lekanyelitsoeng ke 0.912 (25°C).Refractive index 1.449 ~1.451(25℃).Sebaka sa mollo ke 257℃~263℃.Viscosity 25mPa•s (25℃).Ha e qhibilihe ka metsing, ha e qhibilihe ka har'a hydrocarbons, alcohols, ketones, ester, hydrocarbons e chlorinated, ethers le metsoako e meng ea tlhaho.Ho lumellana hantle le li-resin tse kang polyvinyl chloride, nitrocellulose, ethyl cellulose le rabara e kang neoprene..E na le ts'ebetso e phahameng ea polasetiki le boemo bo tlaase, ha e na feela ho hanyetsa serame ka mokhoa o babatsehang, empa hape e na le mocheso o motle oa ho hanyetsa, ho hanyetsa khanya le ho kenya motlakase, 'me e na le lubricity e ntle ha e futhumala, e le hore ponahalo le maikutlo a sehlahisoa a be ntle, haholo-holo E. e loketse ho etsa terata le lisebelisoa tsa cable tse sa batang, letlalo la maiketsetso, lifilimi, lipoleiti, maqephe, joalo-joalo US FDA e amohela filimi ea polasetiki e entsoeng ka polasetiki ea dioctyl sebacate bakeng sa lisebelisoa tsa ho paka lijo.
Dioctyl sebacate ke e 'ngoe ea mefuta e metle ea li-plasticizers tse sa batang.E loketse lihlahisoa tsa polymer tse kang polyvinyl chloride, vinyl chloride copolymer, cellulose resin le rabara ea maiketsetso.E na le ts'ebetso e phahameng ea polasetiki, ho hloka botsitso ho tlase, le ho hanyetsa serame., ho hanyetsa mocheso, ho hanyetsa khanya e ntle le litšobotsi tse itseng tsa ho kenya motlakase, haholo-holo tse loketseng ho sebelisoa terata e sa batang le cable, letlalo la maiketsetso, poleiti, lakane, filimi le lihlahisoa tse ling.Ka lebaka la ho tsamaea ha eona ho phahameng, ho bonolo ho ntšoa ka li-solvents tsa hydrocarbon, eseng ho thibela metsi le ho lumellana ho lekanyelitsoeng le resin ea motheo, hangata e sebelisoa e le polasetiki e thusang le phthalic acid main plasticizer.E sebelisoa joalo ka polasetiki ea mocheso o tlase mme e boetse e sebelisoa lioling tsa maiketsetso tsa lienjine tsa jete tsa mouoane.
Mokelikeli o se nang mmala kapa o mosehla o mosehla o mafura.Ha e qhibilihe ka metsing, ha e qhibilihe ka har'a ethanol, acetone, benzene le metsoako e meng ea tlhaho.E lumellana le ethyl cellulose, polystyrene, polyethylene, polyvinyl chloride, joalo-joalo, 'me ka mokhoa o itseng e lumellana le cellulose acetate le cellulose acetate-butyrate.