Faʻamatalaga faaopoopo
Afifiina: 25kg / taga
Fua: 500 MT / Masina
Brand: std
Felauaiga: Vasa, o Fanua
Nofoaga o le Amataga: Saina
Tuuina atu Gafatia: 500 MT / Masina
Port: Qingdao, Shanghai
Faamatalaga oloa
Sebacic acid teisi soluble i le vai, soluble i le ava malosi ma le Eteru. Taʻega tioata flaky sinasina Pure mo le tapenaina o polyamide, polyurethane, resin alkyd, lubricants gaosi, faaopoopo uʻu. Poly sooupu maopo resin Epoxy anhydride sebacic, ma mea manogi, paints, cosmetics ma isi.
Sebacic acid o le muamua ma le suauu castor ma distillation matutu alkali maua ina ua mavae le atinae o auala gaosi, o le taimi nei o le atiina ae o le suauu fermentation n-paraffin (tagai i le faagasologa fermentation) o acid sebacic se laina fou. O lenei lautele faaaogaina i alamanuia, fofo alkali suauu castor o loo i le reakita, suauu castor ma lye saponification tali i le 100 ℃ faatupulaia ricinoleate ma glycerol. O le sodium acid ricinoleic ua tuueseeseina ma ua faaopoopo acid sulfuric e maua acid ricinoleic, ona ua faia tali faavae ma alkali, o le tali vevela 260-280 DEG C ma maualalo uunaiga po o uunaiga maualuga ua faaaogāina. O le acid sebacic maua tali bisodium masima ma le 2-octanol ma hydrogen. Mulimuli ane, o le acid sulfuric ma bleaching, crystallization, mago e maua mama, o le fua aofai o le 40% po o le sili.
CAS leai: 111-20-6
fuafaatatau Molecular: C10H18O4 HOOC (CH2) 8COOH
mamafa Molecular: M = 202,25
Foliga Vaaia: efuefu tioata lanu paʻepaʻe
Sebacic oʻona auiliili
|
foliga Vaaia |
granular White |
efuefu tioata White |
granalar White |
|
Sebacic Aano oʻona |
≥99.5 |
≥99.5 |
≥99.5 |
|
Lefulefu (%) |
≤0.03 |
≤0.03 |
≤0.005 |
|
Susu (%) |
≤0.30 |
≤0.30 |
≤0.10 |
|
Alk Fusion Ch. # |
≤15 |
≤15 |
≤15 |
|
Teʻa Point e faasolo ℃ |
131.0-134.5 |
131.0-134.5 |
131.0-134.5 |
Mafuli faaaogaina e faia esters acid sebacic, e pei o dioctyl mafai ona faaaoga sebacate pei palasitika, plasticizers malulu paʻu, e mafai foi ona faaaoga e faia ai polyamide, polyurethane, alkyd resin, lubricants gaosi, lubricants faʻaopoopoga. Poly sooupu maopo resin Epoxy anhydride sebacic, ma mea manogi, paints, cosmetics ma isi.
Mo le tuuina atu o resin alkyd ma paʻu polyurethane mea mata, vinyl resins ma plasticizers paʻu gaosi.
Vaavaai mo lelei Sebacic oʻona mo Dioctyl Sebacate gaosi oloa & tuuina? Ua ia i tatou o se vaega filifilia lautele i tau tele e fesoasoani e te maua ai le foafoaga. uma le Plasticiser Sebacic oʻona lelei faamaonia. O i tatou o Saina Amataga gaosi o gao suauu Vasega Sebacic oʻona. Afai ei ai so o se fesili, faamolemole lagona saoloto e faafesootai i tatou.
Vaega faapitoa oloa: vailaau Inorganic
