Inoa | SEBACIC ACID DI-N-OCTYL ESTER |
Helu CAS | 2432-87-3 |
ʻAno molekala | C26H50O4 |
Kaumaha molekula | 426.67 |
Helu EINECS | 219-411-3 |
Lae hehee | 18°C |
Lae paila | 256 ℃ |
ʻO ka mānoanoa | 0.912 |
Hōʻike hōʻike | 1.451 |
kiko uila | 210 ℃ |
Lae hau | -48 ℃ |
1,10-dioctyldecanedioate;decadioicacid, dictylester;Decanedioicacid, dioctylester;decanedioicaciddioctylester;DI-N-OCTYLSEBACATE;DECANEDIOICACIDDI-N-OCTYLESTER;SEBACICACIDDI-N-OCTYLESTER;SEBACICACIDDIOCTYLESTER
ʻO Dioctyl Sebacate kahi wai māmā melemele a ʻaʻole waihoʻoluʻu.ʻOi aku ka waihoʻoluʻu (APHA) ma lalo o 40. ʻO ka pahu hau -40°C, ka helu paila 377°C (0.1MPa), 256°C (0.67kPa).ʻO ka mānoanoa pili he 0.912 (25°C).Hōʻike hoʻohālikelike 1.449~1.451(25 ℃).ʻO 257 ℃~ 263 ℃ ka helu ʻā.25mPa•s (25 ℃).ʻAʻole hiki ke hoʻoheheʻe ʻia i ka wai, hiki ke hoʻoheheʻe ʻia i loko o ka hydrocarbons, nā ʻawaʻawa, nā ketones, nā esters, chlorinated hydrocarbons, ethers a me nā mea hoʻoheheʻe organik ʻē aʻe.Hoʻopili maikaʻi me nā resins e like me ka polyvinyl chloride, nitrocellulose, ethyl cellulose a me ka rubber e like me ka neoprene..He kiʻekiʻe ka plasticizing pono a me ka haʻahaʻa volatility, ʻaʻole wale ka maikaʻi o ke anu anuanu, akā maikaʻi nō hoʻi ke kūpaʻa wela, ke kūpaʻa māmā a me ka insulation uila, a loaʻa ka lubricity maikaʻi i ka wā wela, i maikaʻi ke ʻano a me ka manaʻo o ka huahana, ʻoi aku ia. kūpono no ka hana ʻana i nā mea uea a me nā mea uea, nā ʻili kūlohelohe, nā kiʻiʻoniʻoni, nā papa, nā lau, a me nā mea ʻē aʻe.
ʻO Dioctyl sebacate kekahi o nā ʻano ʻano maikaʻi loa o nā plasticizer pale anuanu.He kūpono ia no nā huahana polymer e like me polyvinyl chloride, vinyl chloride copolymer, cellulose resin a me ka synthetic rubber.He kiʻekiʻe plasticizing pono, haʻahaʻa volatility, a me ke anu., pale wela, pale māmā maikaʻi a me kekahi mau hiʻohiʻona insulation uila, ʻoi aku ka maikaʻi no ka hoʻohana ʻana i ka uwea kūʻokoʻa anu a me ke kaula, ka ʻili hana, ka pā, ka pepa, ke kiʻiʻoniʻoni a me nā huahana ʻē aʻe.Ma muli o kona mobility kiʻekiʻe, maʻalahi e unuhi ʻia e nā mea hoʻoheheʻe hydrocarbon, ʻaʻole kū i ka wai a kaupalena ʻia ka hoʻohālikelike ʻana me ka resin base, hoʻohana pinepine ʻia ʻo ia ma ke ʻano he plasticizer kōkua a me ka plasticizer phthalic acid.Hoʻohana ʻia ia e like me ka plasticizer haʻahaʻa haʻahaʻa a hoʻohana ʻia i nā ʻaila lubricating synthetic no nā ʻenekini jet.
ʻO ka wai ʻaila kala ʻole a i ʻole melemele melemele.ʻAʻole hiki ke hoʻoheheʻe ʻia i ka wai, hiki ke hoʻoheheʻe ʻia i ka ethanol, acetone, benzene a me nā mea hoʻoheheʻe organik ʻē aʻe.Hoʻohālikelike me ka ethyl cellulose, polystyrene, polyethylene, polyvinyl chloride, a me nā mea ʻē aʻe, a me kahi hapa me ka cellulose acetate a me ka cellulose acetate-butyrate.