Di-n-Butyl Peroxydicarbonate yog peroxydicarbonate organic peroxide siv los ua thermal radical pib hauv polymerization. Nws raug txheeb xyuas los ntawm CAS No. 16215-49-9, molecular mis C₁₀H₁₈O₆, thiab molecular hnyav 234.28 g / mol.
Kev xaiv tsuas yog raws li kev soj ntsuam peroxide, cov pa oxygen nquag, ib nrab -lub neej kub, polymerization kub, lub sijhawm nyob thiab yuav tsum tau khaws cia.
Ntsiab Technical Parameters
|
Parameter |
Tus nqi |
|
Molecular Luj |
234.28 g / mol |
|
Theoretical Active Oxygen |
6.83% |
|
Peroxide Assay |
Kwv yees li . 50% |
|
Active Oxygen ntawm 50% Assay |
Kwv yees li . 3.41% |
|
Ib nrab-Lub Neej, 10 h |
49 degree |
|
Ib nrab-Lub Neej, 1 h |
65 degree |
|
Ib nrab-Lub Neej, 1 min |
99 degree |
|
Qhov siab tshaj plaws cia kub |
-15 degree |
|
SADT |
5 degree |
|
Kev kub ceev |
-5 degree |
|
Tswj kub |
-15 degree |
Pib Profile
Thermal Decomposition
Lub peroxide decomposes thermally tsim dawb radicals rau polymerization pib. Nws tus nqi decomposition hloov nrog kub.
Ib nrab -Lub neej
Kev siv ib nrab-lub neej yog 10 teev ntawm 49 degree, 1 teev ntawm 65℃thiab 1 feeb ntawm 99℃. Cov txiaj ntsig no pab cuam tshuam tus cwj pwm tus cwj pwm rau kev ua haujlwm kub thiab lub sijhawm tshuaj tiv thaiv.
Active Oxygen
Ib qho 50% peroxide formulation muaj kwv yees li 3.41% active oxygen, muab lub hauv paus kom muaj nuj nqis rau kev pib siv tshuaj suav.
Kev siv Polymerization
Ethylene Polymerization
Siv nyob rau hauv xaiv ethylene polymerization systems yuav tsum tau peroxide-raws li radical pib.
Vinyl Chloride Polymerization
Muaj feem xyuam rau cov txheej txheem vinyl chloride polymerization uas cov txheej txheem decomposition haum rau kev ua haujlwm.
Vinylidene Chloride Polymerization
Siv rau hauv kev xaiv vinylidene chloride polymerization thiab copolymerization txheej txheem.
Kev xaiv txheej txheem
Kub sib tw
Sib piv cov txheej txheem kub nrog ib nrab -lub neej profile los txiav txim seb tus nqi decomposition puas haum rau theem cov tshuaj tiv thaiv.
Kev suav tshuaj
Kev ntsuam xyuas peroxide thiab cov pa oxygen nquag yuav tsum tau txiav txim siab thaum xam cov qib pib xav tau.
Lub sij hawm nyob
Cov tshuaj tiv thaiv lub sijhawm nyob hauv yuav tsum tau ntsuas ua ke nrog qhov kub thiab txias vim tias ob qho tib si cuam tshuam rau peroxide decomposition.
Formulation Options
50% Peroxide Assay
Ib qho formulation uas muaj kwv yees li 50% peroxide yog siv rau kev siv polymerization.
Daim ntawv ua kua
Cov peroxide tuaj yeem muab tau raws li kev tswj hwm kev daws teeb meem, tso cai rau kev txiav txim siab rau kev noj tshuaj.
Specification Control
Assay, nquag oxygen thiab lub cev lub cev yuav tsum ua raws li cov khoom siv tshwj xeeb rau cov qauv tsim.
Cia thiab Tswj Kub
Qhov siab tshaj plaws cia kub
Qhov ntsuas qhov ntsuas qhov siab tshaj plaws yog -15 degree.
Tswj kub
Kev tswj qhov kub thiab txias yog -15℃rau cov qauv siv.
Lub Sijhawm Cia
Ib qho kev qhia tshwj xeeb uas tau hais tseg qhia txog kev ruaj ntseg ntawm 3 lub hlis txij li kev xa khoom raws li qhov teev cia.
Kev nyab xeeb thiab tuav cov ntaub ntawv
Kev Tswj Kub Kub
Organic peroxide tuav yuav tsum tau tswj qhov kub thiab txias thoob plaws hauv kev khaws cia thiab kev thauj mus los.
SADT
Daim ntawv tshaj tawm SADT yog 5 degree, muab cov ntaub ntawv tseem ceeb rau kev ntsuas kev nyab xeeb thermal.
Kev kub ceev
Qhov ntsuas kub ceev tshaj plaws yog -5℃thiab yuav tsum tau muab tso rau hauv cov txheej txheem tuav xwm txheej ceev.
Kev Tswj Xyuas Zoo
Peroxide Assay
Peroxide assay txheeb xyuas qhov concentration ntawm active peroxide nyob rau hauv lub formulation muab.
Active Oxygen
Active oxygen muab ib qho kev ntsuas ntau ntxiv rau kev ntsuas batch.
Kev tshuaj xyuas lub cev
Qhov tshwm sim thiab lwm yam khoom tshwj xeeb yuav tsum raug kuaj xyuas raws li qhov tsim nyog tso tawm.
Ntim thiab Kev Pabcuam
Kev xaiv ntim khoom
Kev ntim khoom yuav tsum ua raws li kev tsim, kev xav tau thiab siv tau txaus ntshai - cov khoom yuav tsum tau ua.
Batch Traceability
Batch kev txheeb xyuas txuas cov khoom siv nrog nws cov khoom tsim thiab cov ntaub ntawv zoo.
Cov xwm txheej shipping
Kub- tswj kev thauj mus los yuav tsum tau lees paub ua ntej xa zaub mov raws li cov qauv tsim tiag.
Xaiv Daim Ntawv Teev Npe
Txheeb xyuas cov kev ntsuas no ua ntej kev ntsuas kev ntsuas:
● CAS No . 16215-49-9
● Kev soj ntsuam Peroxide
● Active oxygen
● Polymerization kub
● Ib nrab - lub neej yuav tsum tau muaj
● Lub sijhawm nyob
● Qhov siab tshaj plaws cia kub
● Tswj kub
● Ntim specification
● SDS thiab cov khoom specification
FAQ
Q: Di-n-Butyl Peroxydicarbonate siv rau dab tsi?
A: Nws yog siv los ua thermal radical pib hauv kev xaiv ethylene, vinyl chloride thiab vinylidene chloride polymerization txheej txheem.
Q: Tus lej CAS yog dab tsi?
A: CAS Nr .: 16215-49-9.
Q: Qhov hnyav molecular yog dab tsi?
A: Qhov hnyav molecular yog 234.28 g / mol.
Q: Qhov kev ntsuam xyuas peroxide yog dab tsi?
A: Cov tshuaj siv tshuaj muaj kwv yees li 50% peroxide.
Q: Dab tsi yog qhov ib nrab -lub neej kub?
A: Cov nqi siv tau yog 49℃ntawm 10 teev, 65℃ntawm 1 teev thiab 99℃ntawm 1 feeb.
Q: Qhov siab tshaj plaws cia kub yog dab tsi?
A: Qhov ntsuas qhov ntsuas qhov siab tshaj plaws yog -15 degree. Cov xwm txheej siv tau yuav tsum tau lees paub rau qhov tseeb formulation.
Cim npe nrov: di-n-butyl peroxydicarbonate, Tuam Tshoj di-n-butyl peroxydicarbonate manufacturers, lwm tus neeg, Hoobkas
