Pūtake wheketere, Utu Hokomaha, Parakore Teitei, Octabenzone / Benzophenone UV Absorber / CAS 1843-05-6
E tohe tonu ana tā mātou kamupene ki te kaupapa here kounga "ko te kounga o te hua te pūtake o te oranga o te kamupene; ko te harikoa o te kaihoko te kaupapa matua me te mutunga o te whakahaere; ko te whakapai tonu te whai tonu a ngā kaimahi" me te whāinga pumau o "te ingoa tuatahi, ko te kaihoko tuatahi" mō te Putanga wheketere Teitei Teitei Te Utu Hokomaha Octabenzone / Benzophenone UV Absorber / CAS 1843-05-6, Kua toa ngā hua i ngā tiwhikete mai i ngā mana whakahaere ā-rohe me te ao. Mō ētahi atu pārongo, whakapā mai!
E tohe tonu ana tā mātou kamupene i te kaupapa here kounga o "te kounga o te hua te pūtake o te oranga o te kamupene; ko te harikoa o te kaihoko te kaupapa matua me te mutunga o te pakihi; ko te whakapai tonu te whai tonu i ngā kaimahi" me te whāinga pumau o "te ingoa tuatahi, te kaihoko tuatahi" mō1843-05-6 me C21h26o3Nau mai ki te toro mai ki tā mātou kamupene, wheketere me tō mātou whare whakaaturanga e whakaatu ana i ngā hua maha e tutuki ai ō tumanakohanga. I tēnei wā, he watea te toro atu ki tā mātou paetukutuku, ā, ka whakapau kaha ā mātou kaimahi hokohoko ki te tuku i te ratonga pai rawa atu ki a koe. Tena koa whakapā mai ki a mātou mēnā kei te hiahia koe i ētahi atu kōrero. Ko tā mātou whāinga he āwhina i ngā kiritaki ki te whakatutuki i ā rātou whāinga. Kua whakapau kaha mātou ki te whakatutuki i tēnei āhuatanga wikitoria mō te katoa.
UV-531Nō te akomanga benzophenone o ngā mea mimiti hihi ultraviolet, ko te ingoa matū ko 2-hydroxy-4-n-octyloxybenzophenone. He paura tioata kōwhai mārama te āhua, he rite ki te ngira i te pāmahana rūma, ā, he mea tino pai, he whai hua hoki hei ārai i te koroheketanga e kaha ana ki te mimiti i te hihi ultraviolet. He āhuatanga ōna ko te tae mārama, te kore paitini, te hototahi pai, te iti o te nekehanga, me te ngāwari ki te tukatuka. He whānuitia te whakamahinga i roto i te PE PVC, PP, PS, PC, karāhe waro, te muka polypropylene, me te ethylene vinyl acetate.
| Taonga | Whakatakotoranga |
| Te pūwāhi koropupū | 424.46°C (whakatau tata) |
| Kiato | 1.160 karamu/cm3 |
| Ngā tikanga rokiroki | Hirihia ki te pāmahana maroke, rūma |
| EINECS | 217-421-2 |
| pKa | 7.59±0.35(I matapaetia) |
| parakore | 99% |
He whānuitia te whakamahinga o te Octabenzone i roto i te PE, PVC, PP, PS, PC. Mō te karāhe waro, te muka polypropylene, me te ethylene vinyl acetate, me ētahi atu, he pai hoki te pumau o te whakaahua mō ngā wanihi phenolic me te alkyd maroke, ngā polyurethane, ngā acrylic, ngā epoxide, me ētahi atu hua whakamaroke hau, tae atu ki ngā peita whakatika motuka, ngā paninga paura, ngā polyurethane, ngā hua rapa, me ētahi atu. Ko te inenga he 0.1% -0.5%
I te nuinga o te wā ka tākaihia ki te 25kg/pahu, ā, ka taea hoki te whakarite i te kete.
E tohe tonu ana tā mātou kamupene ki te kaupapa here kounga "ko te kounga o te hua te pūtake o te oranga o te kamupene; ko te harikoa o te kaihoko te kaupapa matua me te mutunga o te whakahaere; ko te whakapai tonu te whai tonu a ngā kaimahi" me te whāinga pumau o "te ingoa tuatahi, ko te kaihoko tuatahi" mō te Putanga wheketere Teitei Teitei Te Utu Hokomaha Octabenzone / Benzophenone UV Absorber / CAS 1843-05-6, Kua toa ngā hua i ngā tiwhikete mai i ngā mana whakahaere ā-rohe me te ao. Mō ētahi atu pārongo, whakapā mai!
Pūtake wheketere1843-05-6 me C21h26o3Nau mai ki te toro mai ki tā mātou kamupene, wheketere me tō mātou whare whakaaturanga e whakaatu ana i ngā hua maha e tutuki ai ō tumanakohanga. I tēnei wā, he watea te toro atu ki tā mātou paetukutuku, ā, ka whakapau kaha ā mātou kaimahi hokohoko ki te tuku i te ratonga pai rawa atu ki a koe. Tena koa whakapā mai ki a mātou mēnā kei te hiahia koe i ētahi atu kōrero. Ko tā mātou whāinga he āwhina i ngā kiritaki ki te whakatutuki i ā rātou whāinga. Kua whakapau kaha mātou ki te whakatutuki i tēnei āhuatanga wikitoria mō te katoa.
