Dibutyl PHATANATOMENE AMAKHALA NDI NitrocElose
Tsatanetsatane wazogulitsa
| Dzina | Dibutyl phtate |
| Nambala ya cas | 84-74-2 |
| Mawonekedwe a matope | C16H22o4 |
| Kulemera kwa maselo | 278.34 |
| Nambala ya Einecs | 201-5574 |
| Malo osungunuka | -35 ° C (lit.) |
| Malo otentha | 340 ° C (lit.) |
| Kukula | 1.043 g / ml pa 25 ° C (lit.) |
| Kuchulukitsa kwa Vapor | 9.6 (vs mpweya) |
| Kukakamiza kwa Vapor | 1 mm hg (147 ° C) |
| Mndandanda wonena | n20 / d 1.492 (ayatsidwa.) |
| pophulikira | 340 ° F |
| Malo osungira | 2-8 ° C |
| Kusalola | Sungunulani kwambiri mu mowa, ether, acetone, benzene |
| Fumu | Kufewa |
| Mtundu | Apha: ≤10 |
| Mphamvu yokoka | 1.049 (20/5 ℃) |
| Polar | 0.272 |
Mawuno
Araldiserelin; Bis-inymeter; phthalicacdiddi-n-botylter; phthaneenelt.
Kaonekeswe
Dibutyl phtate, omwe amadziwikanso kuti dibutyl phtate kapena dibutyl phtate, osungunuka mafuta a 340 ° C) Ordic solt monga ethanol, ether, acetone ndi benzee, komanso amathanso kukhala ndi ma hydrocarbons ambiri. Dibutyl PHATANATE (DBP), Diocyl PHAThate (DOP) ndi diisobutyl PHAThate (DIBP) ndi ma pulasitiki atatu ofala, zikopa zopangidwa, zopangidwa ndi mapulasitiki. Imapezeka ndi mafuta othira mafuta a phthalic ternydride ndi n-waniol.
Mankhwala
Mafuta opanda mafuta opanda mafuta ndi fungo labwino. Osungunuka mu ordic okhazikika ndi ma hydrocarbons.
Karata yanchito
-Pondu ngati pulupule ya nitrocellulose, cellulose acetate, polyvinyl chloride, etc. Izi ndizopukusira. Ili ndi mphamvu yosungunula mphamvu kupita kumayiko osiyanasiyana.
-Chinthu cha PVC pokonza, imatha kupatsa zofewa. Chifukwa chotsika mtengo komanso kusachita bwino, kumagwiritsidwa ntchito kwambiri, pafupifupi kofanana ndi dop. Komabe, kukhazikika kwamadzi ndi kuchotsa madzi ndi kwakukulu, motero kukhazikika kwa malonda ndi osauka, ndipo kugwiritsa ntchito kwake kuyenera kungokhala. Izi ndipulidi yabwino kwambiri ya nitrocellulose ndipo ili ndi luso lolimba.
-Chikugwiritsidwa ntchito kwa nitrocellulose zokumba, zimakhala ndi zabwino kwambiri. Kukhazikika kwabwino, kukana mwachangu, zotsatsa ndi kukana madzi. Kuphatikiza apo, malonda atha kugwiritsidwa ntchito ngati pulued ya acevinyl acetate, alkyd stun, matope, zikopa, zonunkhira, mafuta onunkhira, etc mafuta, etc.
- Monga pulasitiki ya eleluluse ester, mchere ndi mphira wachilengedwe, polystyrene; kupanga chloride ya polyvinyl ndi porsolilmers molimba-ozizira ozizira, ma solforctode, osungunuka, cenororthagraphy, rachlorome, osankhidwa Mafuta, mankhwala a terpene ndi mankhwala osiyanasiyana okhala ndi mpweya (mowa, ma alyehyde, matomoni, etter, etc.).
