2,4,7,9-Tetramethyl-5-Decyne-4,7-Diol CAS 126-86-3I-surfactant iyisengezo esisebenza ngezindlela eziningi esinezinto zokumanzisa, ezikhipha amagwebu, nezihlakazayo.
Kuyi-symmetrical non-ionic surfactant enesakhiwo samakhemikhali esingamawele, esihlinzeka ngezici ezinjengokunciphisa ukungezwani kwendawo, ukulawula.
igwebu, nokuncipha kokuzwela kwamanzi. Ingasetshenziswa ezimbonini ezihlukahlukene, kuhlanganise nezingubo zezimboni ezisekelwe emanzini, izinkuni ezisekelwe emanzini,
amapulasitiki asekelwe emanzini, oyinki abasekelwe emanzini, i-OPV, izinto ezinamathelayo ezizwela ukucindezela, ukukhiqizwa kombala nodayi, ukucubungula insimbi, ama-flux agents, izibulala-zinambuzane njll.
1. ISHIDI LUSUKU LOMKHIQIZO
Ukwakhiwa kwamakhemikhali: 2,4,7,9-tetramethyl-5-decyne-4,7-diol.
Ikhodi: TMDD
Idatha ejwayelekile eyenziwe yaphathekayo: Idatha enikezwe kuleli khasi ledatha iyivelu elijwayelekile kuphela,
hhayi inkomba yezobuchwepheshe yomkhiqizo.
Uhlobo 1: Ubumsulwa 98%
| Into | Inani |
| Ukubukeka | Unamathisele ophuzi okhanyayo ongenambala |
| Umbala, APHA | ≤100 |
| Purity, GC | ≥98 |
| Umswakama | ≤0.30 |
Uhlobo 2: Isixazululo se-Ethylene glycol
| Into | Inani |
| Ukubukeka | uketshezi olukhanyayo oluphuzi olukhanyayo |
| I-Chroma/degree | ≤100 |
| Okuqukethwe kwe-TMDD/% | 47.5 – 52.5 |
| Okuqukethwe kwe-ethylene glycol/% | 47.5 – 52.5 |
| Ingcindezi yendawo emile/mN/m | 29-30 |
2. Isaziso Sokusetshenziswa
Kunconywa ukuthi wengeze i-emulsion noma i-resin nezinye izinto ezisetshenziswayo kuqala, bese wengeza i-ejenti yokumanzisa.ama-surfactants.Lokhu kuqinisekisa ukuhlakazeka okukhulu ohlelweni,
edingayo ukuhlakazeka okuphelele imizuzu engu-15-30. Amanye ama-ejenti wokumanzisa ama-surfactants angase acwebezelengesikhathi sokuthutha noma ukugcinwa emazingeni okushisa aphansi kakhulu;
bafudumale emnene ngesikhathiukuhlakazeka kancane kungababuyisela kahle.
3. Iziqondiso Zokusebenza
3.1 Izinzuzo:
Sabalalisa ngokushesha, kwehlisa ukushuba kwesimo esiguquguqukayo nesimile, ukukhihliza amagwebu, kanyei-antifoaming, ukuzwela kwamanzi aphansi, ukumanzisa ama-substrates ahlukahlukene ngaphandle kokwenza
ama-micelles.ukuzinza okuhle kokushisa nokumelana ne-asidi-alkali.
3.2 Ukumanzisa:
Amasistimu asekelwe emanzini anokucindezeleka okuphezulu kwendawo kunezinhlelo zokuncibilikisa, futhi kunjalokudingekile ukwengeza isisetshenziswa ukuze kuthuthukiswe ukumanzi.Ukumanzisa ngokwesintu
amanxusa ngokuvamile kubangele izinkinga zegwebu nokuzinza. Imikhiqizo yochungechunge lwe-ejenti yokumanzisa ingakunqoba lokhuizinkinga, ezinikeza ukusebenza okuphezulu ekunikezeni indawo ephansi
ukushuba kanyeukukhipha amagwebu ngisho nangaphansi kwezimo eziguquguqukayo.
3.3 Ukukhipha amagwebu:
ama-ejenti wokumanzisa ochungechungeni lwama-surfactants, anesakhiwo sawo samangqamuzana esiyingqayizivele, asebenza kahle kakhulu ama-symmetric non-ionic defoaming agents. Babonisa ukukhishwa amagwebu okuqhubekayo
izakhiwophezu kwezinga lokushisa elibanzi ngaphandle kwendawo ye-clouding.
3.4 Ukuzwela kwamanzi:
Ama-surfactants amaningi adala izinkinga zokuzwela kwamanzi endaweni eyomile enamathelayo. Kakhuluama-hydrophilic surfactants afana ne-anionic (dioctyl sulfosuccinate) noma i-polyethoxylate
ama-surfactants aphinde aqinake kalula emanzini, okubangela ukonakala kwezindawo ezinengilazi ezomisiwenjengokunamathela nokuba mhlophe, i-atomization, nokungazweli kahle kwamanzi.
4. Izithako & Izinsimbi
IZIHLAHLANDLELA
- Ukunamathela emanzini
- I-Adhesive ebucayi yokucindezela kwamanzi
- Isixazululo somthombo
- Uyinki weJet
- Ukucwiliswa kwe-latex
- Isixazululo se-Plating
Isengezo sinconywa ukukhiqiza i-universal pigment concentrates ezinzile.
5. SEBENZISA
Ukumbozwa kwamanzi: 0.1%—3.0%
Izinamatheliso ezizwela ukucindezela kwamanzi: 0.1%—1.0%
Isixazululo somthombo: 0.1%—1.0%Inki yeJet: 0.1%—1.0%
Idatha engenhla yinani le-empirical, futhi umthamo olungile unqunywa yi-auchungechunge lwezivivinyo.
6. UKUPAKA
20kg/25kg/200kg isigubhu
Isikhathi sokuthumela: Feb-29-2024