Photoinitiator TPO ntụ ntụ 98% CAS 75980-60-8 TPOP
Photoinitiator TPO ntụ ntụ 98%CAS 75980-60-8TPOP
TPO bụ radical efu na-arụ ọrụ nke ukwuu (1), nnabata ngwa anya dị elu nke onye mbido na ogologo ogologo ogologo ogologo.N'ihi na ọ nwere ụdị nnabata dị iche iche, ọnụ ọgụgụ kachasị elu bụ 350-400nm, kpatara ya site na ntinye nke ihe dịka 420nm, ọnụ ọgụgụ ya karịa ka onye na-amalite ya dị ogologo ogologo, ìhè nwere ike ịmepụta benzoyl na phosphoryl abụọ.
redio efucals nwere ike ime ka polymerization, otú ìhè na-agwọ ọsọ ọsọ, ọ na-nwere photobleaching, adabara oké film mkpuchi na miri curing yellowing e ji mara na ala obodo, n'ihi na mmiri.A na-eji ngwaahịa a maka usoro ọcha, enwere ike iji ya mee ihe maka mkpuchi mkpuchi UV, ibipụta inks, adhesives, UV curing optical fiber coating, photoresist, photopolymerization plate, stereo lithographic resin, composite material, dental fillings etc .. Ojiji nke ngwaahịa a. kwesịrị ịdabere na nsonaazụ n'ezie nke nnwale ahụ, a na-atụ aro ka ịgbakwunye ego nke 0.5-4% w / w.Enwere ike ịgbake ya kpamkpam n'elu pigmenti ọcha ma ọ bụ elu titanium dioxide.Ihe mkpuchi anaghị agbanwe agbanwe, mmetụta nke polymerization dị ala, ọ dịghịkwa ihe fọdụrụnụ.A pụkwara iji ya mee ihe maka mkpuchi transperent, karịsịa maka ngwaahịa isi dị ala.A na-eji ya na polyester unsaturated nwere usoro styrene, nke nwere arụmọrụ dị elu.The acrylate usoro, karịsịa acha usoro, na-emekarị mkpa na-arụkọ ọrụ na amine ma ọ bụ acrylamide, na ndị ọzọ ìhè initiator compound, ọgwụgwọ iji nweta zuru ezu ọgwụgwọ usoro bụ karịsịa adabara ala yellowing, na-acha ọcha na oké film.Ink ebipụta ihuenyo, ink mbipụta akwụ ụgwọ.Ọnụ ego mgbakwunye akwadoro nke 0.5-3.0% (usoro agba), 0.3-2.0% (usoro ntụgharị.
| Aha ngwaahịa | 2,4,6-trimethylbenzoyldiphenyl phosphine oxide |
| CAS Mba. | 75980-60-8 |
| Usoro ihe omimi | C22H21O2P |
| Ọdịdị Chemical |
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| Ibu molekụla | 348.4 |
| Njirimara igodo | Isi ísì dị ala, odo dị ala, site na-agwọ ya |
| Njirimara anụ ahụ | Ngosipụta:Crystal odo odo;Nyocha:> 99.0%;Ebe mgbaze:91-94 Celsius C;Ọnụ kacha elu absorption:273,370nm |
| ngwugwu | 20KG CARTON |
| Ngwa isi | Ihe mkpuchi pigmented.Offset,Flexo, na inks ihuenyo Brand:Xinglu |
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