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Nga painga o te tono CPE i roto i nga taura
Mo nga waea iti-ngaohiko me nga taura, ka wehea te nuinga ki nga waahanga e rua i runga i ta raatau kaupapa: nga waea hanga me nga waea taputapu hiko.I roto i te waea hanga, he rapa maaori kua rarangahia he waea whakakikoruatia i te wa o te tekau tau atu i 1960.Mai i nga tau 1970, kua c...Pānuitia atu -
He maha nga mea e pa ana ki te whakakikorua PVC
Plasticization e pā ana ki te tukanga o te okeoke ranei extruding rapa raw ki te whakapai ake i tona ductility, flowability, me ētahi atu āhuatanga, i roto i te tikanga ki te whakahaere i muri tukatuka pērā i niao 1. Tukatuka tikanga: I raro i tikanga tukatuka noa, te reiti plasticization o PVC resin incr.. .Pānuitia atu -
He pai te ahua o te whanaketanga o te polyethylene chlorinated
Ko te polyethylene chlorinated, whakapotohia hei CPE, he rauemi polymer kukū kaore he paitini me te hongi, me te ahua o te paura ma.Ko te polyethylene chlorinated, he momo polymer teitei kei roto i te chlorine, he pai te parenga huarere, te aukati hinu, te waikawa me te parenga alkali, agin...Pānuitia atu -
Ko te polyethylene (CPE) kua waia e matou
I roto i to maatau oranga, ko te CPE me te PVC he nui ake te whakamahi.Ko te polyethylene maaota he rauemi polymer kukū me te ahua o te paura ma, kaore i te paitini me te kore reka, he tino pai te parenga huarere, te atete ozone, te aukati matū me te ātete tawhito.Per...Pānuitia atu -
Te ahua o te utu Titanium dioxide i te timatanga o 2023
Whai muri i te rauna tuatahi o te pikinga o te utu roopu i roto i te umanga titanium dioxide i te timatanga o Hui-tanguru, katahi ano ka timata te umanga titanium dioxide i tetahi wahanga hou o te pikinga utu o te roopu. i roto...Pānuitia atu -
Kaihanga CPE Polyethylene Chlorinated
Ko nga Kaihanga CPE Polyethylene Chlorinated Ko te ētita o te kaiwhakanao kaihoko anti-pakeke ka whakaatu atu ki a koe i tenei ra te whakataki e tika ana mo te kaihanga o te polyethylene cpe.Kua māotao...Pānuitia atu -
Te whakarōpūtanga me te kowhiringa o nga whakarereke PVC
WhakarPānuitia atu
