White crystalline Powder Irgacure 651 CAS 24650-42-8
Irgacure 651 ke ntho e tšoeu ea kristale e nang le ntlha e qhibilihang ea 64.0-67.0 ℃.
E qhibiliha ka har'a acetone, ethyl acetate, methanol e chesang, isopropanol, e ke keng ea qhibiliha ka metsing, e bonolo ho senyeha ha e pepesehetse acid, e tsitsitse linthong tsa lik'hemik'hale tsa alkaline, 'me e utloa leseli.
Haholo-holo e sebelisoa e le moemeli oa phekolo ea UV bakeng sa lisebelisoa tsa phekolo ea UV, e sebelisoang ho li-inks, pampiri le pente ea tšepe. Boloka ka har'a sephutheloana se tiisitsoeng, hole le khanya le mocheso.
| Ntho | Standard |
| Ponahalo | Khalase e tšoeu |
| Bohloeki | ≥99.50% |
| Sebaka sa pele sa ho qhibiliha | ≥64.0°C |
| Qetello ea ho qhibiliha | ≥64.0°C |
| Tahlehelo Ka Ho Omisa | ≤0.50% |
| Litaba tsa Metsi | ≤0.50% |
| Resi ka lebaka | ≤0. 1% |
| Sekhahla sa ho kenella (425nm) | ≥95.00% |
| Sekhahla sa ho kenella (500nm) | ≥98.00% |
1. E sebelisoa haholo bakeng sa polymerization le crosslinking ea acrylic esters le monomers, hammoho le polyester unsaturated, e 'nile ea sebelisoa ka liphahlo le li-adhesives.
2. Sehlahisoa sena se sebelisoa haholo-holo e le moemeli oa UV bakeng sa mekhoa ea ho phekola UV, e sebelisoang ho li-inks, pampiri le pente ea tšepe.
3. BDK ke sesebelisoa se sebetsang hantle sa ho phekola UV, haholo-holo se sebelisoang e le sethatho bakeng sa karabelo ea kalafo ea UV.
Sephutheloana: 25kg / mokotla kapa tlhoko ea bareki.
Polokelo: E boloke sebakeng se phodileng.
Irgacure 651 Ka CAS 24650-42-8
Irgacure 651 Ka 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
