I-Tert-dodecylthiol TDM CAS 25103-58-6
I-Tert-dodecylthiol, enenombolo ye-CAS 25103-58-6, ngumlawuli wobunzima be-molecular osebenzayo. Ingalawula ngempumelelo ubunzima be-molecular be-polymers kwiinkqubo ze-emulsion polymerization kunye ne-suspension polymerization, nto leyo ekhokelela ekusasazweni kobunzima be-molecular obuncinci kunye nokuzinza okugqwesileyo kwemveliso. I-Tert-dodecylthiol iyahambelana neenkqubo ezahlukeneyo ze-polymer ezifana ne-ABS, i-SBR, i-NBR, kunye ne-acrylic emulsion. Imveliso enye inokugubungela imigca emininzi yemveliso. I-Tert-Dodecyl mercaptan inobomi beshelufu beenyanga ezili-12 xa igcinwe kwindawo emnyama. Ayinangxaki yokungcoliswa (kodwa isafuna ukwahlulwa emoyeni nakwii-oxidants).
| Izinto | Inkcazo |
| Inkangeleko | Ulwelo olucacileyo olungenambala ukuya kolutyheli obukhanyayo, olunevumba elinamandla le-mercaptan |
| Uxinano | 0.856 g/cm³（20℃） |
| Indawo yokubila | 227~248℃ |
| Indawo yokuflasha | 98℃ |
1. Ukwenziwa kwe-polymerization yeekhompawundi eziphezulu zeemolekyuli (usetyenziso oluphambili, olubangela uninzi lwemfuno)
- I-ABS resin: Ukusetyenziswa ngokubanzi kwe-tert-dodecylthiol njenge-arhente yokudlulisa uthotho, esetyenziselwa ukulawula ubunzima be-molecular ye-ABS, ukuphucula amandla empembelelo, ukutyibilika, kunye nokuphucula ukusebenza kwe-injection molding.
- Irabha ye-Styrene-butadiene (SBR) kunye nerabha ye-nitrile (NBR): I-Emulsion polymerization yokulungisa ubunzima be-molecular, ukuphucula ukuthamba kwerabha kunye namandla okutsalwa.
- I-emulsion ye-Acrylic, i-emulsion ye-styrene-acrylic: I-polymerization ye-Emulsion yokusetyenziswa kwiingubo kunye nezincamathelisi, ilawula ubunzima beemolekyuli ukuphucula ukuqina kwefilimu yepeyinti.
- Ii-resin ze-PVC ezi-Copolymerized, ezinye ii-copolymers ezisekelwe kwi-styrene: Ukulungiswa kobunzima be-molecular.
2. Ezinye izicelo zoshishino
- Izinto ezincedisayo zokongeza amafutha, izinto ezikhusela i-antioxidant/umhlwa;
- Izinto ezidityanisiweyo ze-organic synthesis;
- Iikhemikhali ze-oyile, izinto ezisetyenziswa ekulungisweni komphezulu wesinyithi.
1. Iimpahla ezithunyelwa kwamanye amazwe rhoqo: 175kg / iidrama zentsimbi ezirhangqiweyo (iidrama zentsimbi ezivaliweyo, iidrama zempahla eziyingozi).
2. Ukhetho: Iidrama ze-IBC ton (1000L), iitanki ze-ISO (ngobuninzi).
3. Iindawo zokupakisha: Iimfuneko eziphezulu zokuvala ukuthintela ukuvuza kwevumba le-mercaptan; ii-drum gaskets ziyamelana neekhemikhali; iipallets zisongelwa ngefilimu ukuthintela umonakalo nokuvuza ngexesha lokuthuthwa kolwandle.
4. Iisampulu: Zicwangciswe emva kweentsuku ezi-3-5 zokusebenza emva kokufumana impahla.
Iimpahla ezinkulu: Iintsuku zokusebenza ezisi-7–12 emva kokufumana idiphozithi; ziyafumaneka ngokwaneleyo esitokhweni, kwaye zingafinyezwa zibe ziintsuku ezi-3–5.
Q: Iinkcukacha zokupakisha kunye ne-MOQ?
A: Ubungakanani obuqhelekileyo: 175kg / Idrama yentsimbi enobungozi yokupakisha evaliweyo evaliweyo; MOQ = 175kg (idrama e-1). Isampuli: Ibhotile yeglasi emdaka eyi-100ml/500ml/1L.
Q: Iimeko zokugcina kunye nexesha elihlala ixesha elide?
A: Gcina kwindawo yokugcina izinto epholileyo, enomoya opholileyo, kude nemithombo yobushushu, ii-oxidants, kunye nomoya ukuthintela i-oxidation; idrama yokuqala evaliweyo inobomi beshelufu beenyanga ezili-12.
U: Ingaba ivumba linamandla? Ngaba liza kuyingcolisa isitya?
A: Inevumba elikhethekileyo le-mercaptan; iidrama zokupakisha ezinobungozi ezifanelekileyo zivalwe kakuhle kwaye aziyi kuvuza ngexesha lokuthunyelwa okuqhelekileyo. Ukuba idrama yonakele, ivumba liya kusasazeka, kwaye ukuphathwa kwayo kufuneka kwenziwe ngobunono.
Q: Inyibilika njani kwizisombululo zamanzi?
A: Phantse ayinyibiliki emanzini, kodwa iyanyibilika kwizinyibilikisi zendalo ezifana neehydrocarbon kunye neeesters.
