I-Poly(i-methyl vinyl ether-alt-maleic anhydride)CAS9011-16-9
incazelo
| ITEM | IZINHLOBO |
| Ukubukeka | Okumhlopheor impuphu emhlophe evaliwe |
| Ubuningi | 1.37 |
| I-intrinsic viscosity SV (isisombululo se-methyl ethyl ketone esingu-1%) | 0.1-0.5/0.5-1.0/1.0-1.5/1.5-2.5/2.5-4.0 |
| Ubuningi be-LOD | ≤2% |
| Okuqukethwe kwezinto ezisebenzayo | ≥98% |
| I-anhydride yama-maleic esele | ND |
| ISIPHETHO | IMIPHUMELA IVUMELANA NEZINDINGANISO ZAMABHIZINISI |
Ukusetshenziswa
I-methyl vinyl ether - i-maleic anhydride copolymer (i-PVME - MA)isetshenziswa kabanzi emikhakheni eyahlukene ngenxa yesakhiwo sayo samakhemikhali esiyingqayizivele kanye nezakhiwo zayo:
1. Insimu Yezokwelapha:
- Isidakamizwa Esiqhubekayo - Isithwali Sokukhululwa: I-PVME - MA ingakha isakhiwo sejeli ukuze ihlanganise imithi. Ngemva kokuphathwa ngomlomo, endleleni yokugaya ukudla, ingakhipha imithi kancane kancane ngokuya ngokushintsha kwenani le-pH yemvelo, ngaleyo ndlela yandise ukusebenza kahle kwemithi. Isibonelo, eminye imithi yokwelapha izifo ezingamahlalakhona ithola ukukhululwa okuqondile nokude ngosizo lwale copolymer.
- Izinto Zokumboza Amaphilisi: Isetshenziselwa ukumboza amaphilisi ukuthuthukisa ukumelana nomswakama kanye nokuqina kwemithi nokulawula izinga lokukhishwa kwemithi. Ngesikhathi esifanayo, le copolymer ihambisana kahle futhi ngeke ibangele ukusabela okubi emzimbeni womuntu.
2. Insimu Yezimonyo:
- Isiqinisi: Kungandisa ukujiya kwesistimu yezimonyo, kuthuthukise ukuthungwa komkhiqizo, kwenze kube lula ukufaka ama-lotion, ama-cream, njll. Ngaphezu kwalokho, kuhlala kuzinzile ngesikhathi sokugcina futhi kuvimbela ukuhlukaniswa kwezingxenye.
- I-Agent eyakha ifilimu: Yakha ifilimu evikelayo ebusweni besikhumba, isiza isikhumba ukugcina umswakama, futhi ithuthukisa umphumela wokuthambisa wemikhiqizo yokunakekelwa kwesikhumba. Ngaphezu kwalokho, ingasetshenziswa futhi emikhiqizweni efana ne-hairspray ukuze inikeze umsebenzi wesitayela.
3. Insimu Yokumboza:
- Umgqugquzeli Wokunamathela: Uma ingezwa embozweni, ingasabela ngamakhemikhali ebusweni be-substrate, ithuthukise ukunamathelana phakathi kwembozo kanye ne-substrate, yenze imbozo iqine kakhulu futhi ingabi namathuba okuwa. Ivame ukusetshenziswa ekupendweni kwezinto ezifana nezinsimbi kanye nepulasitiki.
- I-Agent yokuxhumanisa: Ngokudlula ekusabeleni kokuxhumanisa nezinye izingxenye ekubanjisweni, kuthuthukisa ubulukhuni, ukumelana nokuguguleka, kanye nokumelana nokugqwala kwamakhemikhali kwesibambo, kuthuthukisa ukusebenza okuphelele kwesibambo.
4. Imboni yokwenza iphepha:
- I-Sizing Agent: Ingakha ifilimu evikelayo ebusweni bephepha, inciphise ukumuncwa kwamanzi ephepheni futhi ithuthukise ukusebenza kwephepha okumelana namanzi. Isetshenziswa kabanzi ekukhiqizeni iphepha lokupakisha, iphepha lokubhala, njll.
- Isithuthukisi Samandla: Sisebenzisana nemicu yephepha, sandisa amandla okubopha phakathi kwemicu futhi sithuthukise amandla ephepha, njengamandla okudonseka kanye namandla okudabuka.
5. Insimu Yamakhemikhali Yensimu Kawoyela:
- Isengezo Soketshezi Lokubhoboza: Singakwazi ukulungisa i-rheology yoketshezi lokubhoboza, sakhe ikhekhe lokuhlunga odongeni lwe-wellbore, silawule ukulahleka koketshezi, sizinzise udonga lwe-wellbore, sivimbele ukuwohloka kokwakheka, futhi siqinisekise inqubekela phambili ebushelelezi yemisebenzi yokubhoboza.
- I-Agent Yokususa Uwoyela: Ngemva kokufakwa ethangini likawoyela, ingathuthukisa ukusebenza kahle kokususa uwoyela. Ngokushintsha ukucindezeleka kokuxhumana kwamafutha namanzi, kwenza uwoyela ongahluziwe ube lula ukuwususa ezimbotsheni zamadwala, ngaleyo ndlela kwandise izinga lokubuyisa uwoyela ongahluziwe.
Ukupakisha Nokuthumela
20KG/Isigubhu noma ngokwezidingo zamakhasimende.
Kungokwempahla evamile futhi kungathunyelwa ngolwandle nangomoya
Gcina futhi ugcine
Isikhathi sokuphila: Izinyanga ezingama-24 kusukela ngosuku lokwenziwa kwento epakishweni lokuqala elingavulwanga, igcinwe endaweni epholile neyomile kude nokukhanya kwelanga okuqondile, amanzi.
Indawo yokugcina izinto enomoya, Ukomisa okuphansi kwezinga lokushisa, Ihlukaniswe nama-oxidants, ama-acid.









