I-CAS 84434-11-7 Photoinitiator TPO-L ku-UV ephulukisayo
Igama Lekhemikhali : I-Photoinitiator TPO-L
Amanye Amagama: I-Ethyl(2,4,6-trimethylbenzoyl)phenylphosphinate
I-CAS: 84434-11-7
Ukuminyana(25°C): 1.14 g/mL ku-25 °C(lit.)
Ifomula yemolekyuli: C18H21O3P
Ukubukeka: uketshezi oluphuzi olukhanyayo
Ubumsulwa: 95%min
Isiqalisi sokukhanya (i-photoinitiator), eyaziwa nangokuthi i-photosensitizer (i-photosensitizer) noma i-ejenti yokwelapha ukukhanya (i-ejenti yokuthwebula), iwuhlobo lwenhlanganisela yamakhemikhali ekwazi ukumunca ubude obuthile bamandla, ikhiqize i-radical yamahhala kanye ne-cationic esifundeni se-uv (250 ~ 420 nm ) noma indawo yokukhanya ebonakalayo (400 ~ 800 nm) ukuze kuqaliswe i-monomer polymerization crosslinking curing.
TPO-L fnoma upende ophuzi ophuzi, omhlophe we-UV;
I-TPO-Lngoyinki wokuphrinta isikrini se-UV, ukuphrinta kwe-UV offset kanye noyinki we-UV flexo;
I-TPO-Livanishi enephunga eliphansi, upende osuselwe ephepheni, ipuleti lokuphrinta elimelana nokukhanya, i-stereolithography.
I-PhotoinitiatorI-TPO-L iyisiqalisi esiwuketshezi se-UV se-resin equkethe i-acrylic kanye ne-styrene equkethe i-polyester engagcwele. Njengoba iwuketshezi, i-photoinitiatorI-TPO-L "kulula ukuyengeza" kukho konke ukwakheka. NgobaI-TPO-L imunca ubude bamaza amade ku-spectrum ye-UV, iphinde yelapha ngokugcwele ukugqoka nge-titanium dioxide kanye nezingubo eziyisicaba nge-titanium dioxide. I-coating etholwe ngaleyo ndlela ibonakala ngokuphuzi okuphansi kakhulu.
Ngenxa yokuguquguquka kwayo okuphansi, i-photoinitiatorI-TPO-L ilungele ukukhiqizwa kokwakheka kwephunga eliphansi. I-PhotoinitiatorI-TPO-Lyengezwe ngesilinganiso sika-0.3 kuya ku-5%, futhi ingxenye ye-polymerizable yayikhona kumapende noyinki wokunyathelisa.
I-PhotoinitiatorI-TPO-L ivamise ukuhlanganiswa namanye ama-photoinitiators njenge-photoinitiator 184, photoinitiator 1173, photoinitiator TZT noma i-benzophenone. Lokhu kuthuthukisa ukuphulukiswa kwendawo. NgobaI-TPO-L imunca i-UV enamagagasi amade, izwela ukukhanya kwelanga ngemikhiqizo equkethe. Ngenxa yalokho, kuyadingeka ukukhipha ukukhanya okune-wavelength engaphansi kuka-500 nm ngesikhathi sokugcina nokuphatha (isb, amafasitela nezibani zimbozwe ngefilimu ephuzi).
| INTO | INDEX |
| Ukubukeka | Uketshezi olunamafutha aphuzi |
| Ukuhlanzeka, % | ≥ 95 |
| * Ngaphezu kwalokho: Inkampani ingacwaninga futhi ithuthukise imikhiqizo emisha ngokwesidingo esikhethekile samakhasimende ethu. | |
25kg/isigubhu noma 180kg/isigubhu
| Isithambisi se-UV | |
| 1. | I-UV 1577 CAS 147315-50-2 |
| 2. | I-UV P CAS 2440-22-4 |
| 3. | I-UV BP 1 CAS 131-56-6 |
| 4. | I-UV 360 CAS 103597-45-1 |
| 5. | I-UV 1084 CAS 14516-71-3 |
| I-stabilizer ekhanyayo | |
| 1. | I-LS 123 CAS 129757-67-1 |
| 2. | I-S-EED CAS 42774-15-2 |
| 3. | I-LS 770 CAS 52829-07-9 |
| 4. | I-LS 944 CAS 71878-19-8 |
| 5. | Ingxube ye-LS 3853S |
| I-Photoinitiator | |
| 1. | MBF CAS 15206-55-0 |
| 2. | I-TPO CAS 75980-60-8 |
| 3. | I-DETX CAS 82799-44-8 |
| 4. | I-EDB CAS 10287-53-3 |
| 5. | 1173 CAS 7473-98-5 |
| I-Antioxidant | |
| 1. | I-BHT CAS 128-37-0 |
| 2. | I-AN 168 CAS 31570-04-4 |
| 3. | I-AN 565 CAS 991-84-4 |
| 4. | I-AN 1098 CAS 23128-74-7 |
| 5. | I-AN 300 CAS 96-69-5 |
