Solvent naphtha / Cas: 64742-94-5
ukucacisa
Ukucacisa | Okuqukethwe (%) |
ukubonakala | Uketshezi olungenamibala nasobala. |
incekusana | I-0.910-0.930g / cm³ |
uhla lwe-distillation | 190-240 |
Okuqukethwe kwe-aromatic hydrocarbon | 98 |
i-flash point | 80 |
Iphuzu le-aniline elixubile | 17 |
chromatity | 60 |
Umsebenzi
I-Rubber Processing AddIsivevevent Amafutha angasetshenziswa njenge-soofnener ne-spitizer yenjoloba. Ngesikhathi senqubo yokuxuba kwerabha, ingangena phakathi kwamaketanga ama-molecular ama-rubber, andise ibanga phakathi kwamaketanga ama-molecular ama-rubber, futhi anciphise ubunzima kanye ne-modulus yerabha. Isibonelo, ekusebenzeni kwerabha yemvelo, engeza inani elifanele lamafutha e-solvent kungenza irabha lithambile futhi kube lula ngezinqubo zokubumba ezilandelayo njengokukhishwa kanye ne-calendesing. Kungathuthukisa futhi ukunamathela kwenjoloba. Ngesikhathi serabha kanye nezinye izinqubo zokucubungula, uwoyela we-solvent unganikeza indawo efanelekile yokunamathela efanelekile ukwenza lula ukugcwala phakathi kwezingxenye ezihlukile zenjoloba. Isibonelo, lapho ukhiqiza amathayi ezimoto, izingxenye ezahlukene zethayi (ezinjengenyathela, eceleni, i-liner yangaphakathi, njll.) Kudingeka ukuthi zichithwe. Amafutha e-solvent angasiza lezi zingxenye zibe ngcono ndawonye. I-solvent esekelwe enjongweni yokumane ilungiselele ukunamathela okususelwa ku-solvent. I-solvent uwoyela ingancibilikisa izakhi zenjoloba ukwakha ukunamathela okubonakalayo. Lokhu kunamathela kungasetshenziselwa ukubopha phakathi kwenjoloba nerabha, naphakathi kwenjoloba nezinye izinto (ezifana nensimbi, ipulasitiki). Isibonelo, ekukhiqizeni izicathulo, ukunamathela okususelwa ku-solvent okusekelwe ngokuqinile kungabopha ngokuqinile i-ruble ruble kanye nento engenhla ndawonye ukuze kuqinisekiswe ikhwalithi kanye nempilo yenkonzo yezicathulo.
I-Solvent Amafutha i-solvent ebalulekile yezimboni. Njengamanje, kunezinhlobo ezingaba ngu-400 kuya kwangama-500 zama-solvents emakethe. Isicelo saso ikakhulukazi ukufezekisa izinhloso ezithile ngezinqubo ezinjengokuchithwa nokuthile okuguquguqukayo. I-Solvent Amafutha ahlukahlukene kakhulu ukusetshenziswa. Ukusetshenziswa kwabantu kakhulu kuqala kuqala kubo bonke upende uwoyela we-solvent (ojwayele owaziwa njenge-paint finner), kulandelwe amafutha e-solvent wamafutha adliwayo, ama-indonic, ama-cosmetics, ama-insecting, njll. "Amanzi" asetshenziswa yi-solvent ephelele yokuhlanza owomileyo.
I-Solvent Amafutha ingenye yezigaba ezinhlanu ezinkulu zemikhiqizo kaphethiloli. I-Solvent Amafutha ahlukahlukene okusetshenziswa. Okusetshenziswa kakhulu yi-soating uwoyela we-solvent (ojwayele owaziwa ngokuthi upende we-solvent kawoyela), kulandelwa ama-oyela adliwayo, ama-incber, ama-cosber, izimonyo, amakha, amakhambi, amakha, izingxenye ze-elektroniki, namanye amafutha e-solvent. Kunezinhlobo ezingaba ngu-400-500 zama-solvents ezithengiswa emakethe, lapho i-solvent kawoyela (i-hydrocarbon solvents, i-benzene compounds) i-akhawunti cishe isigamu. I-Solvent Amafutha iyingxube eyinkimbinkimbi yama-hydrocarbons futhi inokuvutha okuvuthayo kakhulu nokuqhuma. Ngakho-ke, kusuka ekukhiqizweni, ukugcinwa nokuhamba ukuzosebenzisa, kuyadingeka ukunqanda ngokusobala ukuvela kwemililo.
Ukupakisha nokuthumela
Ukupakisha: 200kg / isigubhu noma njengezidingo zamakhasimende.
Ukuhanjiswa: Kungokwamakhemikhali ajwayelekile futhi kungaletha ngesitimela, ulwandle nomoya.
Gcina futhi ugcine
I-Shelf Life: Inyanga engama-24 kusukela ngosuku lokwenziwa ekuphaketheni kwasekuqaleni okungavunyelwe okugcinwe endaweni epholile eyomile ngaphandle kokukhanya kwelanga, amanzi.
I-Warehouse evutha umoya, ukomisa okushisa okuphansi, okuhlukaniswe nama-oxidants, ama-acid.