CAS 84434-11-7 Photoinitiator TPO-L i roto i nga paninga whakaora UV
Ingoa matū: Photoinitiator TPO-L
Ētahi atu Ingoa : Ethyl(2,4,6-trimethylbenzoyl)phenylphosphinate
CAS: 84434-11-7
Kiato(25°C): 1.14 g/mL i te 25 °C(marama)
tātai rāpoi: C18H21O3P
Te ahua: te wai kowhai marama
Maamaa: 95% min
Ko te Kaipupuri Maama (photoinitiator), e mohiotia ana ano ko te photosensitizer (photosensitizer) he kaihoko whakamaarama rama ranei (whakaahua whakaahua), he momo matū matū ka taea te tango i etahi roangaru o te kaha, te whakaputa i te tuwhena koreutu me te cationic i te rohe uv (250 ~ 420 nm. ) ranei te waahi marama kitea (400 ~ 800 nm) ki te timatatanga o te monomer polymerization crosslinking curing.
TPO-L fhe iti-kowhai ranei, he peita UV ma;
TPO-Lmo nga waituhi tuhi mata UV, te taarua UV me nga waituhi flexo UV;
TPO-Lvarnish iti kakara, peita pepa-pepa, pereti taa-marama, stereolithography.
Ko te kaiwhakaahua whakaahuaTPO-L he wai whakakorikori UV mo te kapia kiriaku-kei roto me te polyester haunga-wai-wai. I te mea he wai, ko te photoinitiatorTPO-L he "ngawari ki te taapiri" ki nga whakatakotoranga katoa. No te meaTPO-L ka mimiti i nga roangaru roa i roto i te tuāwhiorangi UV, ka tino rongoa hoki i nga paninga ki te titanium dioxide me nga paninga papatahi me te titanium dioxide. Ko te paninga ka puta ko te ahua o te iti rawa o te kowhai.
Na te iti o te pähekeheke, te photoinitiatorTPO-L he pai mo te hanga o nga hanganga kakara iti. Ko te kaiwhakaahua whakaahuaTPO-Li tāpirihia ki te ōwehenga o te 0.3 ki te 5%, ā, ko te wāhanga polymerizable kei roto i ngā peita me ngā waituhi tā.
Ko te kaiwhakaahua whakaahuaTPO-L he maha nga wa ka honoa ki etahi atu kaiwhakaahua whakaahua penei i te photoinitiator 184, photoinitiator 1173, photoinitiator TZT, benzophenone ranei. Ka whakatairanga tenei i te rongoa o te mata. No te meaTPO-L ka mimiti i te UV ngaru-roa, he tairongo ki te ra me nga hua kei roto. Ko te mutunga mai, me whakakore te marama he roangaru kei raro iho i te 500 nm i te wa e rokiroki ana me te whakahaere (hei tauira, ka hipokina nga matapihi me nga rama ki te kiriata kowhai).
| ITEM | WHAKAARO |
| Te ahua | He wai hinuhinu kowhai marama |
| Pure, % | ≥ 95 |
| * I tua atu: Ka taea e te kamupene te rangahau me te whakawhanake i nga hua hou i runga i te hiahia motuhake a o taatau kiritaki. | |
25kg/drum ranei 180kg/drum
| UV absorber | |
| 1. | UV 1577 CAS 147315-50-2 |
| 2. | UV P CAS 2440-22-4 |
| 3. | UV BP 1 CAS 131-56-6 |
| 4. | UV 360 CAS 103597-45-1 |
| 5. | UV 1084 CAS 14516-71-3 |
| Pūmau marama | |
| 1. | LS 123 CAS 129757-67-1 |
| 2. | S-EED CAS 42774-15-2 |
| 3. | LS 770 CAS 52829-07-9 |
| 4. | LS 944 CAS 71878-19-8 |
| 5. | LS 3853S ranunga |
| Kaihanga whakaahua | |
| 1. | MBF CAS 15206-55-0 |
| 2. | TPO CAS 75980-60-8 |
| 3. | DETX CAS 82799-44-8 |
| 4. | EDB CAS 10287-53-3 |
| 5. | 1173 CAS 7473-98-5 |
| Huaora | |
| 1. | BHT CAS 128-37-0 |
| 2. | AN 168 CAS 31570-04-4 |
| 3. | AN 565 CAS 991-84-4 |
| 4. | AN 1098 CAS 23128-74-7 |
| 5. | AN 300 CAS 96-69-5 |
