Tom ntej: 2,4,7,9-Tetramethyl-5-Decyne-4,7-Diol CAS 126-86-3surfactant yog ib qho khoom siv ntau yam ntxiv nrog ntub dej, defoaming, thiab dispersing zog.
Nws yog ib tug symmetrical non-ionic surfactant nrog ib tug tshwj xeeb ntxaib tshuaj qauv, muab cov yam ntxwv xws li txo deg nro, tswj
ua npuas ncauj, thiab txo cov dej rhiab heev. Nws tuaj yeem siv rau ntau yam kev lag luam, suav nrog cov dej-raws li kev lag luam txheej, dej-raws li ntoo txheej,
dej-raws li yas coatings, dej-raws li inks, OPV, siab-sensitive adhesives, pigment thiab dye manufacturing, hlau ua, flux agents, tshuaj tua kab thiab lwm yam.
1. PRODUCT DATE SHEET
Cov tshuaj muaj pes tsawg leeg: 2,4,7,9-tetramethyl-5-decyne-4,7-diol.
Code: TMWD
Cov ntaub ntawv tsim nyog: Cov ntaub ntawv muab rau ntawm nplooj ntawv cov ntaub ntawv no tsuas yog tus nqi raug,
tsis yog ib qho kev qhia ntawm cov khoom.
Hom 1: Purity 98%
| Yam khoom | Tus nqi |
| Qhov tshwm sim | Colorless rau lub teeb daj muab tshuaj txhuam |
| Xim, APHA | ≤100 |
| Purity, GC | ≥98 |
| Moisture | ≤ 0.30 |
Hom 2: Ethylene glycol daws
| Yam khoom | Tus nqi |
| Qhov tshwm sim | lub teeb daj pob tshab kua |
| Chroma / degree | ≤100 |
| TMDD cov ntsiab lus /% | 47.5-52.5 Nws |
| Ethylene glycol cov ntsiab lus /% | 47.5-52.5 Nws |
| Static nto nro / mN / m | 29–30 : kuv |
2. Daim ntawv ceeb toom siv
Nws raug nquahu kom ntxiv emulsion lossis resin thiab lwm yam surfactants ua ntej, tom qab ntawd ntxiv tus neeg sawv cev ntub dejsurfactants.Qhov no ua kom lub siab tshaj plaws dispersion rau hauv lub cev,
xav tau tag nrho dispersion rau 15-30 feeb. Qee tus neeg sawv cev ntub dej series surfactants yuav crystallizethaum lub sij hawm kev thauj mus los los yog cia ntawm qhov kub tsis tshua muaj;
maj mam cua sov thaumme ntsis dispersion tuaj yeem kho lawv zoo.
3. Cov lus qhia rau kev thov
3.1 Qhov zoo:
Tshaj tawm sai heev, txo qis dynamic thiab zoo li qub nto nro, defoaming, thiabantifoaming, tsis tshua muaj dej rhiab heev, wetting ntau yam substrates yam tsis muaj kev sib sau
micelles.zoo thermal stability thiab acid-alkali kuj.
3.2 Kev khiav dej num:
Cov dej-raws li tshuab muaj qhov nro siab dua li cov tshuab hnyav, thiab nws yogtsim nyog ntxiv ib qho surfactant los txhim kho lub wettability.Traditional wetting
tus neeg sawv cev feem ntau ua rau ua npuas ncauj thiab ruaj ntseg teeb meem. wetting agent series khoom tuaj yeem kov yeej cov noteeb meem, muab kev ua tau zoo tshaj plaws hauv kev muab qhov chaw qis
nro thiabdefoaming txawm nyob rau hauv dynamic tej yam kev mob.
3.3 Defoaming:
wetting agent series surfactants, nrog lawv cov qauv molecular tshwj xeeb, ua tau zoo heev symmetric non-ionic defoaming tus neeg sawv cev. Lawv pom tias pheej defoaming
khoomdhau qhov kub ntau yam tsis muaj huab cua.
3.4 Dej rhiab heev:
Ntau cov surfactants ua rau muaj teeb meem dej rhiab heev ntawm cov txheej txheej qhuav. Siab heevhydrophilic surfactants xws li anionic (dioctyl sulfosuccinate) los yog polyethoxylate
surfactants yog yooj yim resolubilize nyob rau hauv dej, ua rau nto defects nyob rau hauv qhuav txheejxws li stickiness thiab whitening, atomization, thiab dej tsis zoo.
4. Cov khoom siv ntxiv & cov cuab yeej
Cov lus qhia
- Aqueous txheej
- Aqueous siab rhiab nplaum nplaum
- Kev daws teeb meem
- Dav hlau ink
- Latex dipping
- Plating daws
Cov additive yog pom zoo rau kev ua kom ruaj khov universal pigment concentrates.
5. siv
Aqueous txheej: 0.1% -3.0%
Aqueous siab rhiab nplaum nplaum: 0.1% -1.0%
Kev daws teeb meem: 0.1% -1.0% Dav hlau number case: 0.1% -1.0%
Cov ntaub ntawv saum toj no yog tus nqi empirical, thiab qhov kev pom zoo yog txiav txim los ntawm aseries ntawm kev xeem.
6. Ntim
20kg / 25kg / 200kg nruas
Lub sij hawm xa tuaj: Feb-29-2024