DIISONONYL PHTHALATE (DINP) yog ib qho organic compound nrog C26H42O4. Nws yog ib qho kua roj pob tshab nrog me ntsis tsw. Cov khoom no yog ib qho plasticizer thawj zaug nrog kev ua tau zoo heev. Cov khoom no thiab PVC yog cov soluble zoo, thiab lawv yuav tsis precipitated txawm tias lawv siv ntau ntau; volatility, migration, thiab non-toxicity zoo dua DOP, uas tuaj yeem muab cov khoom zoo optical tiv taus, tiv taus kub, tiv taus laus thiab hluav taws xob rwb thaiv tsev. Qhov kev ua tau zoo tag nrho zoo dua li DOP ntawd. Vim tias cov khoom tsim los ntawm cov khoom no tau siv zoo, lawv muaj kev tiv thaiv dej zoo, tsis muaj tshuaj lom, tiv taus laus, thiab rwb thaiv tsev zoo heev, lawv tau siv dav hauv cov khoom ua si zaj duab xis, xov hlau, thiab cables.
Cov khoom siv tshuaj lom neeg:Tsis muaj xim los yog daj ntseg roj kua. Tsis yaj hauv dej, yaj hauv aliphatic thiab aromatic hydrocarbons. Qhov volatility qis dua DOP. Nws muaj kev tiv taus kub zoo.
DINP muaj kev ua tau zoo dua li DOP:
1. Piv nrog DOP, qhov hnyav molecular loj dua thiab ntev dua, yog li nws muaj kev ua tau zoo dua qub, tiv taus kev tsiv teb tsaws chaw, kev ua tau zoo tiv thaiv kab mob, thiab tiv taus kub siab dua. Raws li qhov xwm txheej zoo sib xws, cov nyhuv plasticization ntawm DINP yog qhov phem dua li DOP me ntsis. Feem ntau ntseeg tias DINP zoo rau ib puag ncig dua li DOP.
2. DINP muaj qhov zoo tshaj plaws hauv kev txhim kho cov txiaj ntsig extrusion. Nyob rau hauv cov xwm txheej ua extrusion ib txwm muaj, DINP tuaj yeem txo qhov viscosity ntawm cov khoom sib tov dua li DOP, uas pab txo qhov siab ntawm qhov qauv chaw nres nkoj, txo cov khoom siv kho tshuab lossis nce qhov tsim tau (txog li 21%). Tsis tas yuav hloov cov mis khoom thiab cov txheej txheem tsim khoom, tsis tas yuav nqis peev ntxiv, tsis tas yuav siv zog ntxiv, thiab tswj cov khoom zoo.
3. DINP feem ntau yog cov roj ua kua, tsis yaj hauv dej. Feem ntau thauj los ntawm cov tsheb thauj khoom, cov thoob hlau me me lossis cov thoob yas tshwj xeeb.
Daim Ntawv Thov:
- Ib yam tshuaj siv dav dav uas muaj peev xwm ua rau lub thyroid puas tsuaj. Siv rau hauv kev tshawb fawb txog kev lom neeg thiab kev ntsuam xyuas kev pheej hmoo ntawm kev ua qias tuaj ntawm cov zaub mov uas tshwm sim los ntawm kev tsiv teb tsaws chaw ntawm phthalates mus rau hauv cov khoom noj los ntawm cov khoom siv sib cuag zaub mov (FCM).
- Cov tshuaj yas dav dav rau cov ntawv thov PVC thiab cov vinyls yooj ywm. 3. Diisononyl Phthalate yog cov tshuaj yas tseem ceeb, uas siv rau hauv ntau yam khoom yas tawv thiab tawv, uas tuaj yeem sib xyaw nrog lwm cov tshuaj yas yam tsis cuam tshuam rau nws tus kheej cov yam ntxwv.
Cov xwm txheej khaws cia thiab kev thauj mus los:Khaws cov khoom siv cia kom kaw, khaws cia rau qhov chaw txias thiab qhuav, thiab xyuas kom meej tias lub chaw ua haujlwm muaj cua nkag lossis cua tso pa tawm zoo.
Ntim: 1000KG / IBC
Lub sijhawm tshaj tawm: Lub Peb Hlis-31-2023