Kulinganiselwa ku-46%! Kungani i-PP eguquliwe ithandwa kangaka emkhakheni wepulasitiki eguquliwe yezimoto
Izimoto ezintsha zamandla azihlukaniseki nokuvikelwa kwemvelo, futhi yiyona ndlela kuphela yokufeza ukongiwa kwamandla, ukunciphisa ukukhishwa komoya kanye nentuthuko eqhubekayo. Njengezinto ezilula ezisebenza kahle kakhulu, amapulasitiki nezinto ezihlanganisiwe zifanelwe yizinkampani zezinto ezibonakalayo kanye nabakhiqizi bezimoto ezintsha zamandla abatshala izinsiza ezengeziwe ocwaningweni olujulile. Ikakhulukazi esigabeni samanje sokuthuthukiswa okusheshayo kwezimoto ezintsha zamandla, isisindo esiningi semoto sesibe esinye sezithiyo ezivimbela ukuthuthukiswa kwayo. Ukuthuthukiswa okulula kwezimoto ezintsha zamandla kuyaphuthuma. Ngokuthuthuka okuqhubekayo kobuchwepheshe bepulasitiki nezinto ezihlanganisiwe, ukuthuthukiswa kwezimoto ezintsha zamandla kudlala indima ebaluleke kakhulu.

Isisindo esincane yinhloso ephishekelwa imboni entsha yezimoto zamandla, futhi ipulasitiki ingadlala indima enkulu kulokhu.
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Isixazululo esifanele sokuthuthukiswa kwezinto ezibonakalayo kufanele sibe esiguquguqukayo nesizinzile
Ngokuthuthuka komnotho kazwelonke kanye nentuthuko yobuchwepheshe bokucubungula ukuguqulwa kwepulasitiki, kulinganiselwa ukuthi ngo-2026, isidingo sepulasitiki esiguquliwe embonini yezimoto yezwe lami sizokhula sisuka kumathani ayizigidi ezingu-3.91 akhona manje siye cishe kumathani ayizigidi ezingu-5.98.
Ngaphezu kwesidingo esikhula njalo, izidingo zezingxenye ezahlukene zezingxenye zepulasitiki nazo ziyanda ngasikhathi sinye. Kusukela ekumelaneni nesimo sezulu sangaphandle, kuya ku-VOC ephansi yangaphakathi, kuya ekumelaneni nokushisa okuphezulu kwe-powertrain, konke lokhu kukhuthaza ukuthuthukiswa kwamapulasitiki aguquliwe ngendlela ephezulu nehlukahlukene kakhulu… Kuphela ngokusungula izinto ezintsha okuqhubekayo, i-R&D kanye nokwehluka kokukhiqiza kanye namapulasitiki aguquliwe ahlukile, kanye nokuqinisekisa ukuzinza okuphezulu kokukhiqizwa kanye nokuhlinzekwa esikhathini sangemva kobhubhane, kuyisisekelo sokukhiqizwa kwezimoto kanye nesisekelo sokuthola ikhambi elifanele.
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I-PP (i-polypropylene) isibe “umdlali wembewu” oguquliwe
Amapulasitiki aguquliwe anezinzuzo ezimbili zokuminyana okuphansi kanye nokusebenza okuphezulu, futhi isidingo embonini yokukhiqiza izimoto siqhubekile nokukhula eminyakeni yamuva nje. Thatha i-PP eguquliwe, enesilinganiso esikhulu kunazo zonke sesicelo kumapulasitiki ezimoto, njengesibonelo. Uma kuqhathaniswa namapulasitiki obunjiniyela, izinzuzo zayo zokucubungula okulula, ukuphinda kusetshenziswe kalula kanye nokusebenza okubiza kakhulu, kanye nokumelana nokugqwala kwamakhemikhali okuhle kakhulu kanye nezakhiwo ezinhle zemishini kungasiza abakhiqizi ukuqinisekisa ukunciphisa izindleko nokonga amandla ngenkathi kuthuthukiswa ikhwalithi yomkhiqizo kanye nokuphepha kokushayela.
PPinesisindo esiphansi kumapulasitiki ezimoto futhi okwamanje ingenye yezinhlobo zepulasitiki ezilula kakhulu. Ubuningi obuphansi be-PP buhlinzeka ngezindlela nemibono ebalulekile ekuhlinzekeni izixazululo ezilula zezimoto.
I-PP eguquliwe ibhekisela ekusetshenzisweni kwe-PP njengezinto eziyisisekelo, enezela izingxenye ezisizayo ngokugcwalisa, ukuxuba, ukuqinisa kanye nezinye izindlela zokuthuthukisa ukusebenza kwe-PP njengokulibaziseka komlilo, amandla, ukumelana nokushayisana, ukumelana nesimo sezulu, ukuhanjiswa kukagesi, njll. Ngakho-ke, amapulasitiki aguquliwe e-PP adlala indima ebalulekile enkambisweni yokukhanya kwezimoto. Ngaphezu kwalokho, i-PP kulula ukuyisebenzisa kabusha, futhi kunezinkambo zemboni yokuvuselela kabusha ezisunguliwe ekhaya nakwamanye amazwe, okuyinzuzo enkulu futhi uma kuqhathaniswa namapulasitiki obunjiniyela.

I-Shanghai Preet, inkampani eyaziwayo yepulasitiki eguquliwe yasekhaya, igxile ku-R&D kanye nokukhiqizwa kwezinto zepulasitiki eziguquliwe zezimoto. Isikhungo sayo somkhiqizo ikakhulukazi izinto ze-PP eziguquliwe. Kungabonakala ukuthi i-PP yepulasitiki eguquliwe ithandwa kakhulu emkhakheni wezimoto. Esikhathini sokuthuthukiswa okusheshayo kwamandla amasha, isizukulwane esisha sokukhiqiza esimelelwa izimoto ezintsha zamandla sesibe yisiqondiso esingenakugwenywa sokuthuthukiswa kwezimoto zesikhathi esizayo. Izinzuzo eziningi zale nto ziyenza ibe "umdlali wembewu" emkhakheni wezinto zezimoto.
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Amaphuzu amakhulu okukhula kwezimoto ezintsha zabagibeli zamandla esikhathini esizayo
Ukusungula izinto ezintsha okuqhubekayo kwezindlela zobuchwepheshe
Izinqubomgomo zokungathathi hlangothi kwekhabhoni, ukwenyuka kwentengo kawoyela, kanye nezibonelelo zokuthengwa kwezimoto ezintsha zamandla ezingalindelwa isikhathi esithile konke kuqinisa umkhuba ojwayelekile wamandla amasha. Ngokusho kwe-“New Energy Vehicle Industry Development Plan (2021-2035)”, ngo-2035, izinga lokungena kwezimoto ezintsha zamandla zaseShayina lizofinyelela ku-50%.
Iphakethe lebhethri
Iphakethe lebhethri liwumthombo wamandla oyinhloko wemoto entsha yamandla, enikeza amandla okushayela imoto yonke. Njengomthwali wethempulethi yebhethri, igobolondo lephakethe lebhethri lidlala indima ebalulekile ekusebenzeni okuphephile nasekuvikelweni kwemodyuli yebhethri. Amapulasitiki aguquliwe asetshenziswa ekhesini lephakethe lebhethri ngokwemvelo nawo abaluleke kakhulu, futhi adinga ukuhlangabezana nezidingo zokusebenza kwemishini ezingephansi njengamandla nokuqina, kanye nezidingo zokusebenza ezifana nokuphelelwa amandla komlilo.

• Izinto ezihlanganisiwe ze-polypropylene eziqinile kakhulu zesigaba se-V0 ezivimbela ilangabi ezifakwa ezikhwameni zebhethri: Lezi zinto ezihlanganisiwe zinezakhiwo ezivimbela ilangabi zesigaba se-V0 kanye nezakhiwo ezinhle kakhulu zemishini, futhi zingasetshenziswa njengezinto zokubopha ibhethri. Ngesikhathi esifanayo, indlela yokulungiselela izinto ezihlanganisiwe zesigaba se-PP eziqinile kakhulu zesigaba se-V0 zamagobolondo ebhethri avimbela ilangabi ilula, kulula ekukhiqizweni kwezimboni, futhi inamathemba amaningi okusetshenziswa.
• Izinto ezihlanganisiwe ze-PP eziqinisa i-fiber yengilazi ende elwa namagciwane: Zingasetshenziswa ezindlini zangaphakathi zezimoto ezintsha zamandla kanye namamojula ephakethe lebhethri. Izinto ezihlanganisiwe azikwazi nje ukufeza imiphumela emihle yokuqhuba kanye neyokulwa namagciwane, kodwa futhi zingathuthukisa kakhulu izakhiwo zemishini zezinto kanye nezinye izinto ezihlanganisiwe njenge-fiber yengilazi eqhubekayo kanye ne-polypropylene.
• Sebenzisa i-PP njengesisekelo se-resin ukuze wengeze i-halogen-free intumescent flame retardant: ingathuthukisa ngempumelelo i-flame retardancy yesembozo sephakethe lebhethri futhi isize ekugwemeni ukusha okuzenzakalelayo okubangelwa yiphakethe lebhethri elisebenza isikhathi eside kakhulu; ngesikhathi esifanayo, isembozo sokubumba iphakethe lebhethri Idivayisi isebenzisa indlela yokupholisa ngasikhathi sinye yeziteshi ezimbili eziphezulu nezingezansi ukuze ipholise imikhiqizo ebunjiwe emgodini, inciphise ngempumelelo izinga lokwenqatshwa kokubumba komkhiqizo.
Inqwaba yokushaja
Izimoto ezintsha zamandla zizothuthukisa intuthuko yemakethe yezinqwaba zokushaja, futhi amapulasitiki aguquliwe nawo anendawo enkulu yokusetshenziswa ezinqwabeni zokushaja.

Igobolondo lenqwaba yokushaja yemoto yamandla entsha elungiselelwe ngokushintsha i-PP alikwazi nje ukusiza ekunciphiseni ukudlidliza okukhiqizwa ngesikhathi senqubo yokuhamba, lithuthukise ukusebenza kwalo okulwa nokuzamazama komhlaba, landise ububanzi bokusetshenziswa kwezinqwaba zokushaja zemoto yamandla amasha, kodwa futhi lilondoloze kangcono ukuzinza kwezimoto zamandla amasha. Ukuzinza kwenqwaba yokushaja ngesikhathi senqubo yokushaja kunganciphisa ngempumelelo umonakalo wenqwaba yokushaja ngenxa yomthelela futhi kuthuthukise ukuzinza kwenqwaba yokushaja yemoto yamandla entsha.

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