Di-tert-butyl peroxide
| Nọmba CAS | 110-05-4 |
| Usoro ihe omimi | C8H18O2 |
| Ibu molekụla | 146.23 |
| Nọmba EINECS | 203-733-6 |
| MDL Mba. | MFCD00008803 |
| Usoro nhazi | |
| Ụdị emetụtara | nyocha dị ọcha;sayensị polymer;polymerization initiators;onye na-emekọrịta ihe;peroxide;ihe mgbakwunye kemịkalụ;ndị ọzọ biochemical reagent;ihe etiti etiti na ihe mgbakwunye;ụlọ ọrụ kemịkalụ;chemical reagent;ihe na-akpata;polymer catalysts na resin;free radical polymerization catalysts;ogige ndị ọzọ na-ebu oxygen;chemical akụrụngwa-plastik;intermediates-organic intermediates;organic chemical akụrụngwa;ndị na-amalite, ndị na-agwọ ọrịa, ndị na-eme ihe na-adịghị mma;organic akụrụngwa |
Ebe mgbaze-30 ℃
Ebe esi esi 109-110 C (ọkụ)
Njupụta nke 0.796 g/mL na 25 ℃ (ahapụ.)
40 mm Hg (20 ℃)
Ntụgharị ntụgharị n20 / D 1.3891 (ọkụ.)
Ebe ọkụ ọkụ 34 F
Ọnọdụ nchekwa: Chekwaa na +15 Cto + 25 ℃.
Mgbanwe ahụ bụ 0.063g / l
Ụdị: Liquid
Isi (isi) isi pụrụ iche
Mmiri solubility nke immiscible
Nkwụsi ike: Enwere ike ire ure na-agbawa agbawa ma ọ bụrụ na akpọọ ya ọkụ, mee ka ọ maa jijiji, ma ọ bụ jiri ihe ndị na-ebelata ihe mesoo ya.Na-agba ọkụ nke ukwuu.Tinye ngwa nju oyi.
LogP3.2 na 22 ℃
Ọnọdụ Nchekwa: Chekwaa n'ụlọ nkwakọba ihe dị jụụ nwere ikuku.Zere ọkụ na isi mmalite okpomọkụ.Gbochie ìhè anyanwụ kpọmkwem.Okpomọkụ ọbá akwụkwọ ekwesịghị ịfe 30 ℃.Debe ihe mkpuchi ahụ.Ekwesịrị ịchekwa ya iche na onye na-ebelata ihe, alkali, zere ebe nchekwa agwakọta.A na-anabata ụdị ọkụ ọkụ na ikuku ikuku na-egbochi mgbawa.A naghị eji akụrụngwa igwe na ngwaọrụ ndị nwere ike ịku ọkụ.Ebe nchekwa ahụ ga-enwe akụrụngwa ọgwụgwọ mberede na-agbapụta na ihe nchekwa kwesịrị ekwesị.Enweghị ịma jijiji, mmetụta na esemokwu.
[Ojiji I]
A na-eji ya eme ihe n'ọtụtụ ebe dị ka onye na-emekọ ihe ọnụ nke polyester na-enweghị isi na roba silicone, onye na-emepụta polymerization nke monomer, polypropylene modifier, onye na-eme ihe nkiri roba, wdg.
[Oji II]
Ejiri ya dị ka onye na-agafe agafe maka polyester na-adịghị mma na rọba silicone, yana kwa dị ka onye mmalite polymerization.Theoretical reactive oxygen ụdị 10.94%, ebighị ike 146.9kJ / mol, ọkara ndụ 218h (100 ℃), 34h (115 ℃), 0.15h (130 ℃).
Ngwaahịa a ga-agbawa na kọntaktị ma ọ bụ mmetụta ya na onye na-ebelata ihe.Ebe Flash 18 ℃, ọkụ, uzuoku ya na ikuku agwakọtara wee mepụta ngwakọta mgbawa.Nwere ike kpalie anya, akpụkpọ ahụ, na akụkụ iku ume.
[Oji III]
Ejiri ya dị ka onye na-agafe agafe maka polyester na-adịghị mma na rọba silicone, yana kwa dị ka onye mmalite polymerization.Theoretical reactive oxygen ụdị 10.94%, ebighị ike 35.4200J / mol, ọkara ndụ 218h (100 ℃), 34h (115 ℃), 0.15h (130 ℃).Ngwaahịa a na-akpakọrịta na onye na-ebelata ihe ma ọ bụ ihe ọ metụtara ga-agbawa.Ebe Flash 18 ℃, ọkụ na-ere ọkụ, yana uzuoku na ikuku ya na-etolite ngwakọta mgbawa.Nwere ike kpalie anya, akpụkpọ ahụ, na akụkụ iku ume.
[Ojiji IV]
Ejiri ya dị ka onye na-agafe agafe maka polyester na-adịghị mma na rọba silicone, yana kwa dị ka onye mmalite polymerization.
