Crosslinker C-110 | 57116-45-7
Main Technical Index:
| Khoom npe | Crosslinker C-110 |
| Qhov tshwm sim | Colorless rau me ntsis daj pob tshab kua |
| Qhov ceev (g / ml) (25 ° C) | 1.158 ib |
| Cov ntsiab lus | ≥ 99.0% |
| Tus nqi PH (1: 1) (25 ° C) | 8–11 |
| Dawb amine | ≤ 0.01% |
| Viscosity (25 ° C) | 1500-2500 mPa-S |
| Crosslinking lub sijhawm | 4-6 h |
| Scrub kuj | ≥ 100 zaug |
| Solubility | Kev sib koom ua ke hauv dej, acetone, methanol, chloroform thiab lwm cov kuab tshuaj organic. |
Daim ntawv thov:
1.Txhim kho cov ntaub ntub dej ua haujlwm, qhuav rubbing kuj thiab kub tsis kam ntawm tawv, siv rau primer thiab nruab nrab txheej, nws tuaj yeem txhim kho qhov adhesion ntawm txheej thiab embossing molding;
2.Ua kom cov adhesion ntawm cov roj zaj duab xis rau cov substrates sib txawv, tsis txhob tus number case dragging tshwm sim thaum lub sij hawm luam ntawv, txhim khu tus cwj mem tsis kam rau dej thiab tshuaj, thiab ua kom lub sijhawm kho;
3.Txhim kho qhov adhesion ntawm cov xim rau cov substrates sib txawv, kev txhim kho cov dej txhuam tsis kam, tshuaj corrosion kuj, kub tsis kam thiab abrasion zog ntawm cov xim;
4.Kev txhim kho ntawm cov dej-raws li txheej 'tsis kam rau dej thiab tshuaj, lub sijhawm kho, txo cov volatilisation ntawm cov organic tshuaj thiab txhim kho cov tshuaj txhuam hniav;
5.Txhim kho qhov adhesion ntawm txheej ntawm cov yeeb yaj kiab tiv thaiv thiab ua kom lub sijhawm kho kom luv;
6.Nws cfeem ntau txhim kho cov adhesion ntawm cov dej hauv nruab nrab ntawm cov tsis muaj qhov ntxeem tau.
Cov ntaub ntawv siv thiab kev nyab xeeb:
1.Addition method: Cov khoom no feem ntau yog ntxiv rau emulsion lossis dispersion tsuas yog ua ntej siv, nws tuaj yeem muab ntxiv rau hauv lub cev ncaj qha los ntawm kev nplawm, lossis koj tuaj yeem xaiv cov kuab tshuaj rau dilute cov khoom rau ib qho kev faib ua feem (feem ntau 45% - 90%), tom qab ntawd ntxiv rau hauv qhov system, kev xaiv cov kuab tshuaj tuaj yeem yog dej, lossis lwm yam kuab tshuaj. Rau waterborne acrylic emulsion thiab waterborne polyurethane dispersion, nws raug nquahu kom yaj cov khoom thiab dej 1: 1 ua ntej ntxiv rau hauv lub cev;
2.Ntxiv tus nqi:Usually 1-3% ntawm cov ntsiab lus ntawm acrylic emulsion los yog polyurethane dispersion, nyob rau hauv tshwj xeeb mob nws yuav muab ntxiv mus rau 5%;
3.System pH yuav tsum:Emulsions thiab dispersions ntawm cov kua system ntawm pH hauv 9.0-9.5 lub sijhawm siv cov khoom no yuav tau txais txiaj ntsig zoo dua, pH qis dua yuav ua rau crosslinking ntau dhau los tsim cov gel, siab dhau yuav ua rau lub sijhawm crosslinking ntev;
4.Lub sij hawm muaj txiaj ntsig: 18-36 teev tom qab sib xyaw cov cuab yeej cia, ntau tshaj lub sijhawm no, qhov ua tau zoo ntawm cov khoom yuav ploj, yog li nws pom zoo tias cov neeg siv khoom ib zaug sib xyaw sim siv li ntawm 6-12 teev;
5. Solubility:Tnws cov khoom yog miscible nrog dej thiab feem ntau cov kuab tshuaj, yog li ntawd, nyob rau hauv daim ntawv thov tiag tiag koj tuaj yeem xaiv cov kuab tshuaj raws li qhov xav tau ntawm lub cev yuav diluted rau ib qho kev faib ua feem tom qab koom.
6.Cov khoom no muaj ib tug me ntsis ammonia tsw, uas muaj ib tug tej yam irritating lub caj pas thiab ua pa ib ntsuj av, thiab thaum nqus tau pa, nws yuav ua rau ib tug qhuav thiab nqhis dej caj pas, khiav dej qhov ntswg, nthuav tawm ib yam pseudo-txias tsos mob, thiab Thaum ntsib qhov no, koj yuav tsum tau sim haus ib co mis nyuj los yog dej qab zib, yog li ntawd, kev ua haujlwm ntawm cov khoom no yuav tsum nyob rau hauv qhov chaw muaj cua, thiab tib lub sijhawm siv kev nyab xeeb zoo kom tsis txhob nqus pa ncaj qha ntau li ntau tau.
Ntim & Cia:
1.Packing specification yog 4x5Kg yas nruas, 25Kg yas lined hlau nruas thiab cov neeg siv khoom tshwj xeeb packing.
2. Muab tso rau hauv qhov chaw txias, qhov cua, qhov chaw qhuav, tuaj yeem khaws cia ntawm chav tsev kub rau ntau tshaj 18 lub hlis, yog tias qhov chaw khaws cia kub thiab lub sijhawm ntev dhau, yuav muajkev hloov xim, gel thiab kev puas tsuaj, deterioration.
