Hokona Hekenga Wao Pango N550 me te Tauira Koreutu i hangaia i Haina. Ko te Harvest Enterprise ko Carbon Black N550 te kaihanga me te kaiwhakarato i Haina. Ko te tikanga ko nga rawa o te waro pango ko te Ethylene Tar me te Coal Tar. Ko te tikanga kei a Ethylene te waiwaro kakara o te kounga kairangi, he nui hoki te ihirangi uku. Ki te whakatairite ki te Ethylene Tar, Na te waro waro he waiwaro kakara kakara o te kounga teitei me te iti o te kiko o te uku. I Haina, Ko te nuinga o te waro pango pango he waro Tar.
Harvest Enterprise hei kaihanga ngaio o Carbon Black N550, ka taea e koe te okioki ki te hoko i te Carbon Black N550 mai i to maatau wheketere ka tukuna atu e matou ki a koe te ratonga pai i muri i te hoko me te tuku i te wa.
Wāhanga Tuatahi: Whakaahuatanga
Ko te tikanga, ko nga rawa o te waro pango ko te Ethylene Tar me te Coal Tar. Ko te tikanga, kei a Ethylene te waiwaro kakara kounga teitei, he nui hoki te kiko o te uku. Ki te whakatairite ki te Ethylene Tar, he maha nga waro waro kakara o te waro, he iti ake te ihirangi o te uku. I Haina, ko te nuinga o te waro pango pango he ta waro.
Wāhanga Tuarua: Taupānga
He pai te Carbon Black N550 mo te rapa maori me nga momo rapa waihanga. He ngawari ki te marara, ka taea e te rapa te tino pakari, te tere o te tangohanga tere, te roha o te ngutu iti, te mata tangohanga maeneene. i te wa e whakamahia ana te N550 mo te rapa vulcanized, he pai te mahi a te rapa vulcanized me te wera o te wera, me te pai o te mahi whakapakari, te elasticity, me te whakaora. Kei te whakamahia te nuinga i roto i te taura tupare, sidewall, ngongo o roto, me te extruded me calendered hua rapa. Ko te N550 te mahi whakakaha pai i waenga i nga momo pango waro ngohengohe, tino pai te mahi tangohanga, me te iti o te reeti whakahoki. I te wa ano, ka whakamahia ano hoki i roto i nga hua rapa ahumahi penei i te tinana me te rapa ngongo o roto, te ngongo, nga takai rapa extruded, hiri me nga hua rapa ahumahi whakarewa.
Wāhanga Tuatoru: Raraunga Matua
|
Tūemi |
Waeine |
Paerewa |
|
Uara Korohanga Iodine |
g/kg |
43±4 |
|
DBP absorption |
10-5m3/kg |
121±5 |
|
CDBP absorption |
10-5m3/kg |
80~90 |
|
Te horahanga mata o te CTAB |
103m2/kg |
37~47 |
|
N2 te horahanga mata |
103m2/kg |
36~44 |
|
Te mate whakawera |
%⦠|
1.5 |
|
Ringihia kiato |
kg/m3 |
360±40 |
|
300% Whakaroa te ahotea |
Mpa |
-0.9±1.0 |
Wāhanga Tuawhā: Ētahi Atu Hua Pānga
Ka whakamahia te Carbon Black N539 mo te rapa, he maeneene tona mata tangohanga, he iti te roha waha. I te wa e whakamahia ana te N539 mo te rapa vulcanized, he teitei ake te kaha me te roa o te rapa puia, he iti ake te ahotea tensile i te N550, a he pai ake te elasticity me te rohirohi. Ko te nuinga o te waa e whakamahia ana mo te puhui tupapau potae, ina koa mo nga paparanga paparanga he mea hanga ki te rapa maori. Ka taea hoki te whakamahi i roto i te putunga turanga potae, te uhi rīpene, me etahi atu hua rapa me nga taputapu waea me te taura. Ka whakatauritea ki
