Eminyakeni yamuva nje, ngokukhula okuqhubekayo kwamandla okukhiqiza embonini ye-polypropylene yasekhaya, ukukhiqizwa kwe-polypropylene kuye kwanda unyaka nonyaka. Ngenxa yokwanda kwesidingo sezimoto, izinto zasendlini, ugesi, nama-pallet, ukukhiqizwa kwe-polypropylene ye-copolymer engamelani nokuthinteka kukhula ngokushesha. Ukukhiqizwa okulindelekile kwama-copolymer angamelani nokuthinteka ngo-2023 kungamathani ayizigidi ezingu-7.5355, ukwanda okungu-16.52% uma kuqhathaniswa nonyaka odlule (amathani ayizigidi ezingu-6.467). Ngokukhethekile, maqondana nokuhlukaniswa, ukukhiqizwa kwama-copolymer angancibiliki kakhulu kukhulu kakhulu, ngomkhiqizo okulindelekile ongamathani ayizigidi ezingu-4.17 ngo-2023, okubalwa u-55% wenani eliphelele lama-copolymer angamelani nokuthinteka. Ingxenye yokukhiqizwa kwama-copolymer angancibiliki nokuthinteka okuphakathi nendawo iyaqhubeka nokukhula, ifinyelela kumathani ayizigidi ezingu-1.25 kanye no-2.12 ngo-2023, okubalwa u-17% kanye no-28% wenani eliphelele.
Ngokuphathelene nentengo, ngo-2023, umkhuba ojwayelekile we-polypropylene ye-copolymer engamelani nomthelela ekuqaleni wehla wabe usukhuphuka, kulandelwa ukwehla okubuthakathaka. Umehluko wentengo phakathi kwe-copolymerization kanye nokudweba ucingo unyaka wonke uphakathi kuka-100-650 yuan/ton. Kwikota yesibili, ngenxa yokukhishwa kancane kancane komkhiqizo ezindaweni ezintsha zokukhiqiza, kanye nesizini yokufunwa, amabhizinisi emikhiqizo yokugcina ayenama-oda abuthakathaka futhi ukuzethemba kokuthengwa kwakunganele, okwaholela ekwehleni okukhulu emakethe. Ngenxa yokwanda okukhulu kwemikhiqizo ye-homopolymer ebangelwe yidivayisi entsha, ukuncintisana kwamanani kukhulu, futhi ukwehla kokudweba ucingo olujwayelekile kuyanda. Uma sikhuluma ngokufana, i-copolymerization engamelana nomthelela ibonise ukumelana okukhulu nokwehla, kanti umehluko wentengo phakathi kwe-copolymerization kanye nokudweba ucingo ukhula wafinyelela ku-650 yuan/ton. Kwikota yesithathu, ngokusekelwa okuqhubekayo kwenqubomgomo kanye nokusekelwa kwezindleko okunamandla, izici eziningi ezinhle zaholela ekubuyeni kwamanani e-PP. Njengoba ukunikezwa kwama-copolymer alwa nokushayisana kwanda, ukwenyuka kwentengo yemikhiqizo yama-copolymer kwehle kancane, futhi umehluko wentengo wokudweba kwama-copolymer wabuyela esimweni esijwayelekile.
Inani eliyinhloko lepulasitiki elisetshenziswa ezimotweni yi-PP, lilandelwe ezinye izinto zepulasitiki ezifana ne-ABS kanye ne-PE. Ngokusho kwegatsha lezimboni elifanele le-Automobile Industry Association, ukusetshenziswa kwepulasitiki nge-sedan ngayinye e-economy eShayina kungaba ngu-50-60kg, amaloli athwala kanzima angafinyelela ku-80kg, kanti ukusetshenziswa kwepulasitiki nge-sedan ngayinye ephakathi nephezulu eShayina kungu-100-130kg. Ukusetshenziswa kwezimoto sekuyinto ebalulekile ezansi kwe-polypropylene ye-copolymer engamelani nomthelela, futhi eminyakeni emibili edlule, ukukhiqizwa kwezimoto kuqhubekile nokukhula, ikakhulukazi ngokwanda okuphawulekayo kwezimoto ezintsha zamandla. Kusukela ngoJanuwari kuya ku-Okthoba 2023, ukukhiqizwa nokuthengiswa kwezimoto kufinyelele ku-24.016 million kanye no-23.967 million ngokulandelana, ukwanda ngo-8% no-9.1% unyaka nonyaka. Esikhathini esizayo, ngokuqongelela okuqhubekayo nokubonakaliswa kwemiphumela yenqubomgomo yokukhula komnotho okuzinzile ezweni, kuhlanganiswe nokuqhubeka kwezibonelelo zokuthenga izimoto zasendaweni, imisebenzi yokukhangisa kanye nezinye izinyathelo, kulindeleke ukuthi imboni yezimoto izokwenza kahle. Kulindeleke ukuthi ukusetshenziswa kwama-copolymer amelana nokushayisana embonini yezimoto nakho kuzoba nomthelela omkhulu esikhathini esizayo.
Isikhathi sokuthunyelwe: Disemba-25-2023