Octadecenylsuccinic Anhydride CAS 28777-98-2
Octadecenylsuccinic Anhydride (ODSA) ke indasteri e bobebe e sebelisoang haholo e sebelisoang haholo ke lik'hemik'hale tse tala. Indastering ea ho etsa pampiri, e sebelisoa e le sesebelisoa sa ho se nke lehlakore ho ntlafatsa haholo ts'ebetso e sa keneleng metsi, matla a thata, ho hanyetsa abrasion, bosoeu, opacity ea pampiri le ho ntlafatsa tikoloho ea lik'hemik'hale ea mokhoa oa ho etsa pampiri. Hangata, mokhoa o sebelisoang ke ho khetholla alpha olefin ebe o sebetsana le maleic anhydride ho e hlahisa.
| ITEM | TS'ELISO |
| Ponahalo | Bosehla bo kganyang ho isa ho amber Mekelikeli e hlakileng |
| Tlhahlobo % | 98.0 |
| Maleic anhydride content % | ≤0.5 |
| Litaba tsa Olefin % | ≤1 |
| Mongobo % | ≤0.1 |
| Chromaticity (Fe-Co) | ≤9 |
| Boleng ba ho se nke lehlakore mgKOH/g | 300-330 |
1. Octadecenyl succinic anhydride (ODSA) ke sesebelisoa sa boholo se sebetsang haholo, haholo-holo se sebelisetsoang ho etsa li-emulsification saeseng ho liloala tsa pampiri. E na le skeleton ea olefin e sa tsitsang e kopantsoeng le succinic anhydride, 'me hangata e hlahisoa ka mehato e' meli: ea pele, li-olefin tse otlolohileng tse sa soaturated kapa li-olefin tse nang le makala li khetholloa ka ho falla ha bobeli; joale, motsoako oa isomeric olefin o itšoara ka anhydride ea maleic, 'me thepa e tala ea ASA e fumanoa ka karabelo e eketsehileng le ho hloekisoa ho tšoanang. ASA e na le mokelikeli mochesong oa kamore 'me e na le ho boloka hantle, e leng ka lebaka la litlamorao tsa eona tsa coagulation le flocculation, tse fihletsoeng ka taolo ea tefiso le borokho ba li-emulsifiers, stabilizers, promoters le lithuso tsa ho boloka. E le ho matlafatsa ho bolokoa ha ASA ho likhoele, quaternary ammonium cationic starch, polyacrylamide (retention aid), methylene dithiocyanate (preservative) le cationic polymers tse nang le polyamines hangata li sebelisoa e le li-agent tse tšehetsang. "
2. Ho phaella moo, octadecenyl succinic anhydride (ODSA) e boetse e sebelisoa e le lik'hemik'hale tse mahareng 'me e phetha karolo ea bohlokoa tlhahisong ea lik'hemik'hale. Mehaho ea eona ea lik'hemik'hale e sebetsa 'me e ka kenya letsoho liketsong tse fapaneng tsa lik'hemik'hale ho hlahisa lik'hemik'hale tse ling, tse etsang hore e sebelisoe haholo libakeng tse fapaneng tsa indasteri2. "
3. Ka kakaretso, octadecenyl succinic anhydride ha e sebelisoe feela e le setsi sa boholo ba indasteri ea ho etsa pampiri, empa hape e le setsi sa bohlokoa sa indasteri ea lik'hemik'hale, e bontšang tšebeliso ea eona e pharaletseng le bohlokoa ba indasteri ea lik'hemik'hale.
200kgs / moropa kapa Customized ho ea ka litlhoko tsa bareki
Octadecenylsuccinic Anhydride CAS 28777-98-2
Octadecenylsuccinic Anhydride CAS 28777-98-2
