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Izinzuzo zokusetshenziswa kwe-CPE kumakhebula
Ngokuphathelene nezintambo nezintambo ezine-voltage ephansi, zihlukaniswe kakhulu ngezigaba ezimbili ngokwenhloso yazo: izintambo zokwakha nezintambo zemishini kagesi. Entanjeni yokwakha, kwakuyintambo yemvelo egqunywe nge-asphalt eboshwe ngerabha kusukela ngawo-1960. Kusukela ngawo-1970, ibilokhu...Funda kabanzi -
Izici eziningana ezithinta ukwenziwa kwepulasitiki kwe-PVC
Ukwenziwa kwepulasitiki kubhekisela enqubweni yokugoqa noma yokukhipha irabha eluhlaza ukuze kuthuthukiswe ukuguquguquka kwayo, ukugeleza kwayo, kanye nezinye izakhiwo, ukuze kube lula ukucubungula okulandelayo njengokubumba 1. Izimo zokucubungula: Ngaphansi kwezimo ezijwayelekile zokucubungula, izinga lokwenziwa kwepulasitiki kwe-resin ye-PVC lifaka...Funda kabanzi -
Umehluko phakathi kwezinto eziqinisayo kanye nezinto ezishintsha umthelela ezithasiselweni ze-PVC
I-PVC inezakhiwo eziningi ezinhle kakhulu futhi isetshenziswa kabanzi, kodwa amandla ayo okushaya, amandla okushaya okushisa okuphansi, kanye nezinye izakhiwo zokushaya aziphelele. Ngakho-ke, kudingeka kufakwe iziguquli zokushaya ukuze kushintshwe lo monakalo. Iziguquli zokushaya ezivamile zifaka phakathi i-CPE, i-ABS...Funda kabanzi -
Izinguquko Ezintsha Emakethe Yenjoloba Yemvelo Yomhlaba Wonke
Ngokombono womhlaba wonke, isazi sezomnotho e-Natural Rubber Producers Association sithe eminyakeni emihlanu edlule, isidingo somhlaba wonke senjoloba yemvelo sikhule kancane uma kuqhathaniswa nokukhula komkhiqizo, kanti iShayina neNdiya, amazwe amabili amakhulu abathengi,...Funda kabanzi -
Umehluko kanye nokusetshenziswa phakathi kwe-CPE ne-ACR
I-CPE yisifinyezo se-polyethylene ene-chlorine, okuwumkhiqizo we-polyethylene enobuningi obukhulu ngemva kwe-chlorine, enokubukeka okumhlophe kwezinhlayiya ezincane. I-CPE inezakhiwo ezimbili zepulasitiki nerabha, futhi ihambisana kahle nezinye ipulasitiki kanye nokuhlikihla...Funda kabanzi -
Ipulasitiki yerabha
Amandla erabha okuguquguquka ngaphansi kwamandla angaphandle nokugcina ukuguquguquka kwawo ngisho nangemva kokuba amandla angaphandle esusiwe abizwa ngokuthi i-plasticization. Inqubo yokwandisa i-plasticization yerabha ibizwa ngokuthi i-plasticization. Irabha ine-plasticity ukuze ixubane ngokulinganayo nezithasiselo ezahlukahlukene...Funda kabanzi -
Ingxoxo Yokunikezela Ngepulasitiki Eluhlaza Ka-2023 Ibanjwe Ngempumelelo
Ingqungquthela yabezindaba ye-2023 Green Recycled Plastics Supply Chain Forum ibibanjwe ntambama yangomhla ziyi-18 kuNtulikazi. Ingqungquthela ihlelwe ngokubambisana yizinhlangano ezintathu zezimboni: i-China Petroleum and Chemical Industry Federation, i-China Material Recycling Association, kanye ne-China Plasti...Funda kabanzi -
Umbukiso wama-20 we-Asia Pacific International Plastic and Rubber Industry Exhibition usuphothuliwe ngempumelelo
Ngomhlaka-21 kuJulayi, umbukiso wezinsuku ezine othi “2023 20th Asia Pacific International Plastic and Rubber Industry Exhibition” uphothulwe ngempumelelo eQingdao World Expo City! IShayina ingumkhiqizi omkhulu kunabo bonke emhlabeni kanye nomthengi wemikhiqizo yerabha. Ngokukhuthazwa kwe-“double carbon” g...Funda kabanzi -
Isidingo kanye nezindlela ezibalulekile zokunciphisa ilangabi lerabha
1. Ngokuqhubeka kwentuthuko kwezobuchwepheshe, imikhiqizo yerabha isetshenziswe kabanzi ezimbonini ezahlukahlukene. Ucingo nekhebula, intambo yerabha, ibhande lokuhambisa, ipayipi lerabha, ipayipi lomoya, ibhande lerabha, kanye nemikhiqizo yerabha esetshenziswa embonini ye-elekthronikhi nekagesi kumele ihlangabezane nesitendi sikazwelonke esihambisanayo...Funda kabanzi -
Izakhiwo zepulasitiki zerabha evamile
1. Irabha yemvelo Irabha yemvelo kulula kakhulu ukuyithola ipulasitiki. Irabha ejwayelekile ye-maleic ene-viscosity engapheli kanye ne-viscosity ephansi ine-viscosity yokuqala ephansi futhi ngokuvamile ayidingi ukufakwa ipulasitiki. Uma i-viscosity ye-Mooney yezinye izinhlobo zezinamathiselo ezijwayelekile idlula ama-60, isadinga...Funda kabanzi -
Umphumela Wokwengezwa kwe-CPE ku-PVC
1、 Izici ezintathu ezinkulu ezithinta ukusebenza kwe-CPE Okokuqala, uhlobo lwe-CPE olusetshenziswayo. I-CPE etholakala ku-polyethylene enesisindo sama-molecule ephezulu inamandla aphezulu okubamba, kodwa ukunamathelana phakathi kwale CPE ne-resin ye-PVC kuphansi. I-CPE etholakala ku-polyethylene enesisindo sama-molecule ephansi iphansi...Funda kabanzi -
Isimo sasekhaya kanye nomkhuba wentuthuko embonini ye-PVC yaseShayina
I-PVC ingenye yezinto ezinhlanu ze-resin ezisetshenziswa kabanzi, enezici ezinhle kakhulu njengokumelana ne-asidi ne-alkali, ukumelana nokuguguleka, ukuvimbela ilangabi, kanye nokushisa. Njengamanje, isibe umkhiqizo wesibili ngobukhulu wepulasitiki emhlabeni ngemuva kwe-polyethylene. 1. Amandla okukhiqiza asekhaya kanye...Funda kabanzi
