rarawe hinu epoxy soybean acrylate UV kapia, e whakamahia whānuitia ana i roto i te waituhi mata whakaora marama, paninga pepa rakau, paninga kirihou me te paninga whakarewa.
Bisphenol Paerewa He acrylate epoxy me te tere whakaora tere me te pai o te makuku poaka e whakamahia ana i roto i te waahi o te mangumangu me te whakapiri me nga ihirangi VOC tino.
Taipitopito Hua
Waehere hua | ZC8702 |
Te ahua | He wai marama te tae kowhai, whero ranei |
Poneke | 10000 -20000 i te 25 Celsius Degree |
Mahi | 2 |
āhuatanga hua | Te marara makuku teitei, te piri pai me te pai o te ngawari |
Taupānga | Te rakau, te paninga pepa, te paninga kirihou, te paninga whakarewa |
Whakatakotoranga | 20KG 200KG |
Uara waikawa (mgKOH/g) | <12 |
Mōkī Waka | Paera |
Waehere hua | ZC8860T |
Te ahua | He wai ma, he kowhai ranei te wai maramara |
Poneke | 20000 -48000 i te 25 Celsius Degree |
Mahi | 2 |
āhuatanga hua | He pai te tauhohenga, te tere whakaora me te makuku pai o te poaka |
Taupānga | He waituhi, he paninga me nga whakapiringa me te tino VOC |
Whakatakotoranga | 20KG 200KG |
Uara waikawa (mgKOH/g) | ≤3 |
Mōkī Waka | Paera |
Whakaahuatanga Hua
ZC8702 i hanga e te polymerization o te monomer amino me te monomer kiriaku.He haukini kaha me te haukinia kakara.Ka whakamahia te NH ₃ ki te hanga i te haukinia, te haukini wai, te tongi hauota (urea, te ammonium bicarbonate, me etahi atu), te HNO ₃, te tote haukinia me te pungarehu houra.Kei te whakamahia nuitia i roto i te ahumahi matū, te ahumahi marama, te tongi matū, te rongoā, te muka waihanga, te kirihou, te tae, te whakamahana, me era atu.
Ko tana tohu hangarau: ko te viscosity ko 10000-26000mpa S / 25 ℃, te uara waikawa <5 (NCO%), te mahi 2 (te uara ariā), te tau tae: 4 # (Gardner);Ko tenei hua nga painga o te pai o te ngawari, te pai o te makuku pigment, te pai o te piri, te iti o te pokey, te tae marama, te nui o te haukinia, te pai ake o te catalytic, te iti o te kakara me te whero tonu.Kei te whakamahia nuitia i roto i te waituhi whakamaarama marama, nga taonga rakau, te paninga papa, te paninga pepa, te paninga kirihou, te rehu korehau, te paninga whakarewa, te waituhi taapiri me te waituhi mata hiraka.Ka taea e te haukini te whakaheke i te pokey o te waituhi waituhi me te whakatika i te uara pH o te waituhi waituhi, he rite ki te whakapumau i roto i te waituhi wai.E wha nga kaikokiri amine me nga hanganga rereke i whakahiatohia e te tauhohenga taapiri Michael i waenga i nga amine ngako me nga hanganga rereke me te trimethylolpropane triacrylate (TMPTA).Ko te mahi photopolymerization o te benzophenone (BP) / tripropylene glycol diacrylate (TPGDA) / amine co initiator i akohia e te wa-tui-tu-tu-a-tu-a-whaarangi.Ko nga ahuatanga kowhai o te BP / amine co initiator i raro i te hihi UV i akohia e te UV spectrophotometer.Ko nga hua e whakaatu ana ka heke te tere o te tauhohenga marama i te pikinga o te roa o te mekameka ngota me te ihirangi hydroxyl o nga kaiwhakangungu tahi amine, engari he rite tonu to ratou huringa whakamutunga o nga here rua;Ko te kaitakawaenga me te hanganga amine tuatoru he tohu kowhai teitei me te kaha kowhai i roto i te tukanga o te rongoa marama;Na te pikinga o te ihirangi hydroxyl i roto i te hanganga ngota.Ka piki ano te ahua kowhai.
Ko te Hua 8860T he bisphenol A epoxy acrylate paerewa.He wai ma, he kowhai kowhai ranei he wai maramara me te pai o te tauhohenga, te tere whakaora tere, te kiriata whakamaroke uaua me te pai o te makuku pigment.He matū kore he benzene, e tutuki ana i nga whakaritenga o te taurangi tepe VOC o te kete hikareti.Ka whakamahia te nuinga mo nga waituhi, nga paninga me nga taapiri me nga here o te ihirangi VOC.