Digunyl Phthadate oo loo adeegsaday sidii taxood oo loo yaqaan 'panicizer' ee loo yaqaan 'nitrokeellulose'
Si faahfaafo
| Magac | Diutyl Phthatate |
| Lambarka CAS | 84-74-2 |
| Qaaciddada molika | C16h22o4 |
| Miisaanka Moleculal | 278.34 |
| Tirada EINECS | 201-557-4 |
| Dhibcaha dhalaalaya | -35 ° C (iftiinka) |
| Point karkaraya | 340 ° C (iftiin) |
| Cucid | 1.043 G / ML ee 25 ° C (iftiin) |
| Cufnaanta uumiga | 9.6 (vs hawada) |
| Cadaadiska uumiga | 1 mm hg (147 ° C) |
| Tusmada Fikradda ah | n20 / d 1.492 (iftiin) |
| Tooska Flash | 340 ° F |
| Xaaladaha kaydinta | 2-8 ° C |
| Xaraash | Aad u milmi aalkolo, ether, acetone, benzene |
| Qaab | Dareere ah |
| Midab | APHA: ≤10 |
| Cufnaan gaar ah | 1.049 (20/20 ℃) |
| Faraxnaanta qaraabada | 0.272 |
Ereyo isku mid ah
Faraldesin; phthalicacid, phthalicaciddi-n-butን but ;thatebylibutbylibutlubester-n-dilylxylicaciddi-n-butarbosternylicaste-n-butን butyl ;thhate.
Sifo
Digunyl Phthalate, oo loo yaqaan dibutsyl phthalate ama dibutyl phthalate, Ingiriis Sida Ethanol, Ether, acetone iyo benzene, sidoo kalena waxaa lagayaabaa in inta badan hydrocarbons-ka badankood. Digunyl Phthalate (DBP), Dioctyl Phthalate (Dooctyl Phthalate (DIISOBUTL Phthalate (Diabp) waa saddexda caagga ah ee 'phthalate' (digsi) waa saddexda caagga ah ee ugu caansan, kuwaas oo ah caagga jilicsan, oo jilicsan oo jilicsan, iwm. Waxaa lagu helaa sicirka kuleylka ee anshax-mareenka 'phthalic anhydig' iyo n-Bunol.
Sifooyinka kiimikada
Dareere jilicsan oo midab leh oo midab leh oo leh ur waxyar oo udgoon ah. Ku milma xargaha dareeraha dabiiciga ah ee caadiga ah iyo hydrocarbons.
Isticmaal
- u adeegsiga sida caagga ah ee loo yaqaan 'bulaashey' oo ah nitrocellase, cellose acetate, polyvinyl chloride, iwm. Alaabtaani waa balaastiker. Waxay leedahay awood xoog leh oo ku-meelgaar ah oo loogu talagalay isugeynta kala duwan.
-U adeegsaday PVC-ga PVC, waxay u soo saari kartaa jilicsanaan wanaagsan badeecooyinka. Sababta oo ah mid raqiis ah oo aan raqiis aheyn iyo wax-u-habeyn wanaagsan, waxaa si ballaaran loo istcimaalaa, ku dhawaad u dhigma DOP. Si kastaba ha noqotee, soosaarka iyo soosaarka biyaha waa mid aad u ballaaran, sidaa darteed cimri dhererka sheyga waa mid liidata, oo isticmaalkiisa waa in si tartiib tartiib ah loo xadidaa. Alaabtaani waa mid aad u fiican oo la yaqaan oo ah nitrocelsulose waxayna leedahay awood adag oo gelling ah.
-U adeegsaday jaakadaha nitrocelloubulose, waxay leedahay saameyn jilicsan oo aad u wanaagsan. Xasillooni heer sare ah, caabbinta dabacsan, adhesion iyo iska caabbinta biyuhu. Intaas waxaa sii dheer, badeecada waxaa loo isticmaali karaa inay tahay balaqaamida loo yaqaan 'polyvinyl', alkyd resin, belulose celypital iyo maqaarka asaabiyaha, cayayaanka, cayayaanka, cayayaanka, cayayaanka, cayayaanka, iwm.
- sida balaastik loogu talagalay ester-ka cilmiga unugyada, milix iyo caag dabiici ah, polystyrene; Si loo sameeyo polyvinyl chloride iyo chrolmy-ka-ka-adkeysiga qabow ee isku-dhafka dabiiciga ah, ion xulashada korantada korantada, ee heerkulka loo yaqaan 'chrvenether', chronomethethane, 'ethanol', oo ah isku-darka xeryaha udgoonnada, xeryahooda aan fiicnayn, Xeryahooda Terpene-ka iyo xeryahooda oo ay ku jiraan oksijiin leh (aalkolo, aldehydes, ketones, esters, iwm.).
