Hmoov Crystalline Dawb Irgacure 651 CAS 24650-42-8
Irgacure 651 yog ib yam khoom dawb crystalline nrog lub melting point ntawm 64.0-67.0 ℃.
Nws yog soluble nyob rau hauv acetone, ethyl acetate, kub methanol, isopropanol, insoluble nyob rau hauv dej, yooj yim rau decompose thaum raug rau acid, ruaj khov nyob rau hauv alkaline tshuaj zog, thiab rhiab heev rau lub teeb.
Feem ntau siv ua tus neeg sawv cev UV rau cov kab ke UV curing, siv rau cov kua mem, ntawv, thiab xim hlau. Khaws cia rau hauv lub thawv kaw, kom deb ntawm lub teeb thiab cua sov.
| Khoom | Tus Qauv |
| Qhov tsos | Dawb siv lead ua |
| Kev dawb huv | ≥99.50% |
| Qhov pib yaj | ≥64.0 ° C |
| Qhov kawg yaj | ≥64.0 ° C |
| Poob Thaum Qhuav | ≤0.50% |
| Cov ntsiab lus dej | ≤0.50% |
| Resi due | ≤0.1% |
| Tus nqi nkag mus (425nm) | ≥95.00% |
| Kev nkag mus (500nm) | ≥98.00% |
1. Siv dav rau kev polymerization thiab crosslinking ntawm acrylic esters thiab monomers, nrog rau unsaturated polyester, nws tau raug siv rau hauv coatings thiab adhesives.
2. Cov khoom no feem ntau yog siv los ua tus neeg sawv cev UV rau cov kab ke UV curing, siv rau cov kua mem, ntawv, thiab xim hlau.
3. BDK yog ib qho tshuaj tua kab mob UV zoo, feem ntau yog siv los ua ib qho tshuaj pib rau kev tua kab mob UV.
PackegeNtim: 25kg / hnab lossis raws li cov neeg siv khoom xav tau.
Kev Khaws Cia: Khaws cia rau qhov chaw txias.
Irgacure 651 Nrog CAS 24650-42-8
Irgacure 651 Nrog CAS 24650-42-8
PHOTOCURE 51; ALPHA, ALPHA-DIMETHOXY-ALPHA-PHENYLACETOPHENONE; DIMETHYL BENZIL KETAL; BDK; BENZIL DIMETHYL KETAL; BENZIL ALPHA, ALPHA-DIMETHYL ACETAL; 2,2-DIMETHOXY-2-PHENYLACETOPHENONE; Benzoin dimethyl ether
