I-Photoinitiator TPO powder 98% CAS 75980-60-8 TPOP

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Imininingwane Yomkhiqizo

Omaka bomkhiqizo

 I-Photoinitiator TPO powder 98%I-CAS 75980-60-8I-TPOP
I-TPO iyi-radical yamahhala esebenza kahle kakhulu (1), ukumuncwa kwe-optical ephezulu esebenza kahle kwesiqalisi kubanga olude lwamaza.Ngenxa yokuthi inohlu olubanzi lokumuncwa, isiqongo sokumuncwa singu-350-400nm, sidalwe ukumuncwa okungaba ngu-420nm, ukumuncwa kwayo okuphezulu kunesiqalisi esivamile side kakhulu, ukukhanya kungakhiqiza i-benzoyl ne-phosphoryl ezimbili.
irediyo yamahhalaama-cals angabangela i-polymerization, ngakho-ke isivinini sokuphulukisa ukukhanya, futhi sinokusebenza kwe-photobleaching, kulungele ukumbozwa kwefilimu ewugqinsi kanye nezici ezijulile zokuphulukisa eziphuzi ezinokuguquguquka okuphansi, emanzini.Lo mkhiqizo usetshenziselwa uhlelo olumhlophe, ungasetshenziselwa i-UV ephulukisa i-UV, i-inki yokunyathelisa, izinamathiselo, i-UV yokwelapha i-fiber optical coating, i-photoresist, ipuleti ye-photopolymerization, i-stereo lithographic resin, izinto eziyinhlanganisela, ukugcwaliswa kwamazinyo njll. Ukusetshenziswa kwalo mkhiqizo kufanele kusekelwe emiphumeleni yangempela yokuhlolwa, kunconywa ukuthi wengeze inani elingu-0.5-4%w/w.Ingaqiniswa ngokuphelele ebusweni bebala elimhlophe noma eliphakeme le-titanium dioxide.I-coating ayishintshi, umphumela we-polymerization uphansi, futhi akukho okusele.Ingaphinda isetshenziselwe ukumboza obala, ikakhulukazi imikhiqizo enephunga eliphansi.Isetshenziswa ku-polyester engasetshenzisiwe equkethe uhlelo lwe-styrene, olusebenza kahle kakhulu.Uhlelo lwe-acrylate, ikakhulukazi uhlelo olunemibala, ngokuvamile ludinga ukusebenzisana ne-amine noma i-acrylamide, kanye nezinye izakhi zokuqalisa ukukhanya, ukuphulukisa ukuze kuzuzwe uhlelo lokuphulukisa oluphelele lufaneleka ngokukhethekile ifilimu ephuzi ephansi, emhlophe neyigqinsi.Uyinki wokuphrinta isikrini, uyinki wokuphrinta we-offset.Isamba esingeziwe esinconyiwe esingu-0.5-3.0% (isistimu enemibala), 0.3-2.0% (isistimu esobala.
Igama Lomkhiqizo
2,4,6-trimethylbenzoyldiphenyl phosphine oxide
Inombolo ye-CAS.
75980-60-8
I-Molecular Formula
C22H21O2P
Isakhiwo Samakhemikhali

 

 
Isisindo samangqamuzana
348.4
Izakhiwo Eziyinhloko
Iphunga eliphansi, ukuphuzi okuphansi, ukuphulukisa
Izakhiwo Zomzimba

Ukubukeka:Ikristalu Ephuzi;Isivivinyo:>99.0% ;I-Melting Point:91-94°C;Isilinganiso Sokumunca:273, 370nm

Iphakheji

20KG IKHATHONI

Izicelo Eziyinhloko

Izingubo ezinemibala.I-offset, i-Flexo, ne-Screen inki Brand:Xinglu

Isitifiketi:
5

 Esingakwazi ukukunikeza:

34


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