Whakamarama Optical OB-1
tātai hanganga
Ingoa Hua: Whakapaaho whatu OB-1
Ingoa matū: 2,2'-(1,2-ethenediyl)bis(4,1-phenylene)bisbenzoxazole
CI:393
KAUPAPA NO.:1533-45-5
Whakatakotoranga
Te ahua: Te paura karaihe kaakaariki kowhai kanapa
taimaha rāpoi: 414
tātai rāpoi: C28H18N2O2
Ira whakarewa: 350-355℃
Te roangaru absorption teitei: 374nm
Te roangaru tukunga teitei: 434nm
Āhuatanga
He matū tioata OB-1, he mea whakakorikori whatu, he kaha te rewharewha.He hongi, he uaua ki te memeha ki te wai.
Ka taea te whakamahi mo nga polyesters ma, te muka nylon me nga momo kirihou penei i te PET, PP, PC, PS, PE, PVC, etc.
Taupānga
1.He pai mo te whakamaarama o nga muka penei i te polyester, nylon me te polypropylene.
2.He pai mo te maama me te whakamarama o te kirihou Polypropylene, ABS, EVA, polystyrene me te polycarbonate etc.
3.He pai mo te taapiri i roto i te polymerization tikanga o te polyester me te nylon.
Tikanga
Te whakamahi tohutoro:
1 PVC mārō:
Whakama: 0.01－0.06%(10g－60g/100kg rauemi)
Puataata:0.0001－0.001%(0.1g－1g/100kg rauemi)
2 PS:
Whakama: 0.01－0.05%（10g－50g/100kg rauemi）
Puataata: 0.0001－0.001%(0.1g－1g/100kg rauemi)
3 PVC:
Maama: 10g－50g/100kg rauemi
Puataata: 0.1g－1g/100kg rauemi
Mōkī
25kg pahū muka，me te peeke PE i roto, hei tono a te kaihoko.
Rokiroki
Whakaorangia ki te waahi makariri me te maroke.
