Imaketheke ye-DOTP plasticizer iba nendima ebalulekile njengoba imboni emhlabeni wonke ifuna izindlela ezizinzile nezisebenzayo zokusebenzisa ama-plasticizers ajwayelekile. I-Dioctyl Terephthalate (DOTP) iyaziwa ngamalungelo ayo aluhlaza, ikakhulukazi njengomkhiqizo we-plasticizer ongena phthalate ohambisana nemithetho yokuvikela imvelo yomhlaba kanye nezinhloso zokugcina. Ngezicelo ezihlanganisa imikhiqizo ye-PVC kanye nezinto eziguquguqukayo, i-DOTP isiza ekwehliseni umthelela wemvelo uma kuqhathaniswa nama-plasticizers ajwayelekile. Le ndatshana ibheka izinguquko zakamuva ezakha imakethe ye-DOTP plasticizer ngo-2024 futhi inikeza ukubikezela kuka-2025, ngokubheka izinselelo zemakethe, abashayeli, kanye nezimo zomthetho ezithinta indlela yayo yokukhula.

Ngonyaka ka-2024, imakethe ye-DOTP plasticizer ibhekene nezinselelo eziningi ezithonywe kakhulu yizimo zomnotho zomhlaba. Ukuhweba okukhuphukayo kanye nezintengo ezishintshashintshayo zezinto zokwakha kube nomthelela ekudingeni emikhakheni ebalulekile efana nokwakha, ezimoto, kanye nezimpahla zabathengi, ezivame ukuhamba phambili ekusetshenzisweni kwe-plasticizers. Abakhiqizi baphakathi kokuhamba phambili ezinkingeni ezihlobene nokuphazamiseka kokuhlinzekwa kanye nezindleko zamandla ezikhuphukayo ezithinta ngokuqondile izindleko zokukhiqiza. Ngaphezu kwalokho, ezinye izifunda zibonakala zinezenzo zokwakha eziphansi kanye nokusetshenziswa kwabathengi okucautious, okuthinte kakhulu ukudinga okuphuthumayo kwe-DOTP plasticizers. Naphezu kwalezi zinkinga, imakethe ye-plasticizer iqhubeka nokuzuza ngenxa yokuma kwayo okuhlanzekile, ikakhulukazi ezindaweni ezinomthetho oqinile wezokuphepha kwemvelo.

Enye inselele ebalulekile ukuhamba phambili kokuzivumelanisa nezinguquko zomthetho, ikakhulukazi ngaphakathi kwe-European Union. Ukungeniswa kwemali yokukhishwa kwekhabhoni kanye nemiyalelo yokugcina imvelo kudinga abakhiqizi bezinto zokufaka izikhala ukuthi baphucule ukusebenza kwabo kanye nezakhiwo zemikhiqizo ukuze bahlale bephikisana futhi behambisana. I-DOTP, njengento yokufaka izikhala eluhlaza, inikeza inzuzo lapha ngokufaka isandla ekwehliseni kakhulu umthelela wekhabhoni, ikakhulukazi uma isetshenziswa ngasikhathi sinye nezinto eziphinde zisetshenziswe ze-PET. Nokho, imakethe idinga ukunqoba ukucindezeleka kwentengo nokufundisa abathintekayo ngezinzuzo zesikhathi eside zokushintsha zibe yizinto zokufaka izikhala ze-DOTP.

Ukuguquguquka kwentengo kuhlala kuyinto ebalulekile ekwakheni umkhakha we-DOTP plasticizer. Ngonyaka ka-2024, ukuguquguquka kokuhlinzekwa kwezinto zokusetshenziswa, ikakhulukazi ezindaweni zokwakha ezifana ne-terephthalic acid kanye ne-dioctyl alcohol, kuholele ekungazinzi kwezindleko. Lokhu kuguquguquka kuphinde kube kubi kakhulu ngenxa yezinkinga zezepolitiki ezithinta imigwaqo yokuhweba yomhlaba wonke kanye nezikhungo zokukhiqiza. Imakethe yaseShayina, njengomhlinzeki obalulekile wezinto zokusetshenziswa, ibhekana nezinkinga zokuhlinzekwa ezivamile ezithinta imakethe yomhlaba wonke.

Izithiyo zokuhlinzeka zibuye zivele ezinkingeni zokuhamba, ezifana nokushoda kwezikhwama zokuthutha kanye nezikhathi zokuhamba ezibambezela, okwandisa isikhathi sokuhola nezindleko zabakhiqizi nabasabalalisi be-DOTP. Lezi zinto zandisa ingcindezi yokuncintisana kum价格 nokutholakala kwe-DOTP plasticizers ezimakethe ezahlukene. Nokho, izinkampani ezifana neShandong Changxing Plastic Additives Co., Ltdsebenzisa ukuphathwa kwezimali okuqinile ukuze unciphise lezi zinkinga, uqinisekise ukutholakala kwemikhiqizo okuqhubekayo ngisho nasezikhathini ezinzima.

Noma kunezinkinga emakethe, abashayeli abaningi baphusha imakethe ye-DOTP plasticizer phambili. Omunye wabashayeli abakhulu ukushintsha kwesidingo kude nezinto zokwenziwa ze-phthalate ezivamile ngenxa yokukhathazeka okwandayo ngempilo nasezindaweni zokuhlala. Ubulukhuni be-DOTP obungaphathi i-phthalate bwenza kube ukukhetha okuthandwayo kubakhiqizi abafuna ukuhambisana nemithetho eqinile yezwe nezamazwe. Lokhu kushintsha kubonakala kakhulu e-European Union, lapho imithetho yokuvikela imvelo ikhuthaza izinketho eziqhubekayo.

Izimo zokuhweba kwamazwe omhlaba nazo zidlala indima ebalulekile. Ukukhula kwezivumelwano zokuhweba zamahhala kanye nokwehliswa kwezithiyo ezithile ezindaweni ezithile kuvule amathuba amasha okukhula kubathumeli be-DOTP. Ngaphezu kwalokho, intengo yokuncintisana ye-DOTP uma iqhathaniswa nezinye izithasiselo zepulasitiki isekela ukwamukelwa kwayo kabanzi emhlabeni jikelele. Isibonelo, ukuhlanganiswa phakathi kwe-DOTP nezinto eziphinde zisetshenziswe ze-PET kuhlinzeka ngezixazululo ezisebenzayo, ezizinzile ezihlangabezana nesidingo esikhulayo sezinto zeplastiki ezihambisana nemvelo.

Izinkampani ezibeka phambili ukuvuselela nokusimama, ezifana neShandong Changxing Plastic Additives Co., Ltd, sebenzisa lezi zindlela ukuze zandise ubukhona bazo emakethe ngokuhlinzeka ngama-DOTP plasticizers athuthukile athuthukisa ukusebenza komkhiqizo ngenkathi ehla umthelela emvelweni.

Bheka phambili ku-2025, imakethe ye-DOTP plasticizer ilindele ukuba ihlangabezane nokukhula okuphakathi kokuxhaswa ukudinga okuqhubekayo kwe-plasticizers eziluhlaza kanye nokwesekwa kwemithetho. Abahlaziyi bemakethe bakholelwa ukuthi ukuvuselelwa komnotho ezindaweni ezibalulekile kuzokhuthaza imisebenzi yezimboni, ngaleyo ndlela kukhuphule ukusetshenziswa kwe-plasticizer. Nokho, ukuncintisana kuzokwandisa njengoba abakhiqizi abaningi bengena kule ndawo ngezifomula ezintsha nezixazululo ezisebenzayo.

Izithuthukisi zobuchwepheshe emkemisweni yeplastikhi zizosiza ukuthuthukisa izici zokusebenza ze-DOTP, ezifana nokuthuthukiswa kokuguquguquka kwezinga eliphansi lokushisa kanye nokumelana nokuhamba, okuzokwandisa kakhulu ukuheha kwayo ezimbonini. Indima yokuhlala ibalulekile izoqhubeka nokuba yinto ebalulekile, lapho ukunciphisa umthelela wekhabhoni kuba yinzuzo enkulu yokuncintisana. Ukukhula okulindelekile kwemali yokuhlawula ikhabhoni kanye nezintela zemvelo emakethe efana ne-EU kuzokwenza kube lula kubakhiqizi be-DOTP abahlinzeka ngemikhiqizo enokukhishwa okuphansi.

Imaketheka ye-DOTP yeplastiki e-United States ibonisa izici ezihlukile uma kuqhathaniswa neYurophu. Ngenkathi imakethe yaseYurophu igxile emthethweni eqinile yokuvikela imvelo kanye nokwehliswa kwemali ye-carbon—okwenza i-DOTP ibe ukukhetha okuhehayo—imakethe yase-United States ithonywa kakhulu yidingo yezimboni kanye nokuncintisana kwezindleko. Ukusetshenziswa kwe-DOTP e-United States kuyakhula ngokuzinzile, kuholelwa ukuhambisana kwayo nezindinganiso zempilo nokuphepha kanye nokufaneleka kwayo kwezicelo ze-PVC eziguquguqukayo.

Umehluko ezinqubweni zok regulation ubonisa ukuthi abakhiqizi base-US bangase bagxile kakhulu ekuthengiseni nasekusebenzeni kunokunciphisa umthelela we-carbon footprint. Nokho, ukukhula kokwazi nokuzibophezela kwezinkampani kuhambisana kancane kancane nezintandokazi zemakethe yase-US nezaseYurophu. Imakethe yase-US iphinde ithole inzuzo kusupply eqinile ye-feedstock yasekhaya, enciphisa ezinye zezimali ezishintshashintshayo ezibhekwa kwezinye izifunda. Nokho, ubudlelwano bezohwebo bamazwe ngamazwe kanye nezintela kusazoba nomthelela ekuhwebeni nasezinhlelweni zezimali ze-DOTP plasticizers e-US.

Izixhumanisi zomhlaba jikelele ze-DOTP plasticizers ziba nzima kakhulu futhi zihlala zithinteka ezithintweni eziningi zangaphandle. Imakethe yaseShayina idlala indima ebalulekile ngenxa yokubusa kwayo ekukhiqizeni izinsiza zokwakha kanye nokukhiqiza ama-plasticizer. Ukushintsha kwamuva kwemigomo yok regulation yaseShayina ehloswe ngokuvikela imvelo nokukhula okukh sustainable kube nezinselelo ezintsha ekutholakaleni kwezinsiza zokwakha nasekuthengiseni.

Lezi zinguquko zishaye umthelela abakhiqizi emhlabeni jikelele ukuba bahlukanise imithombo yabo yokuhlinzeka futhi batshale imali ezinkampanini eziphilayo zokudla. Umphumela wokuhamba kwezimali ubonakala ezindlekweni eziphezulu zokudla kanye nezimo zokuhlinzeka eziqinile ezithinta amanani e-DOTP plasticizer. Izinkampani ezineziqondiso ezihlanganisiwe zokuhlinzeka noma ubudlelwano obuhlosiwe, njengeShandong Changxing Plastic Additives Co., Ltd, bonisa ukumelana ngokusebenzisa amakhono okukhiqiza endaweni kanye nokwakha ukuze uphathe lezi zinkinga ngempumelelo.

Umkhakha wezok regulation usaqhubeka nokuba yisici esibalulekile sokuhamba kwemakethe ye-DOTP plasticizer. Ngo-2024 naphakade, amathuba okuthengisa kanye nezinhlinzeko zokuhweba abeka ubungozi nezinsiza. Imephu yokulungisa umkhawulo we-carbon ye-European Union (CBAM) iyinqubomgomo ebalulekile ehlose ukufaka izintela ezimpahleni ezithwala i-carbon, okungaholela ekutheni imikhiqizo enezindleko eziphansi ze-carbon njenge-DOTP ithole ithuba, ikakhulukazi uma isetshenziswa nezinto zokudla ze-PET eziphinde zisetshenziswe.

Lezi zinyathelo zokulawulwa zikhuthaza abakhiqizi ukuba bamukele ama-plasticizers aqhubekayo angazuza ekwehliseni izintela noma ekukhululweni kwazo. Ngakolunye uhlangothi, ukufakwa kwezintela okungazelelwe noma imikhawulo yokuthumela ezweni elikhiqizayo elibalulekile kungaphazamisa imakethe futhi kukhuphule izindleko. Izinkampani ezilindele futhi ezivumelanisa nezinguquko zokulawulwa zizogcina izinzuzo zokuncintisana, njengoba kuboniswa ukugxila kweShandong Changxing Plastic Additives Co., Ltd kuma-plasticizers aluhlaza ahambisana nezindinganiso zokuhambisana ezithuthukayo.

Ngokuhlanganisa, imakethe ye-DOTP plasticizer ngo-2024 nango-2025 ibunjwa ukuhlanganiswa kwezinto ezihlukahlukene zomnotho, ezok regulation, nezokuhlinzeka. Naphezu kwezinkinga ezifana nokushintsha kwamanani nezinkinga zomnotho zomhlaba, isikhundla se-DOTP njengomkhiqizo ongaphathi i-phthalate, ophumelelayo sihlala siqinile. Ukugxila okukhulayo ezinqubweni zokulawula imvelo, emalini ye-carbon, nasezinhlelweni zokukhiqiza eziluhlaza ikakhulukazi eYurophu, kunikeza umgqugquzeli oqinile emakethe.

Izinkampani ezifana neShandong Changxing Plastic Additives Co., Ltdbakhokhela, behlinzeka ngezixazululo ezintsha ze-DOTP ezihlangabezana nezidingo zokusebenza nokusimama. Ngokukhula kwemakethe okulindelekile kanye nezinto ezintsha zobuchwepheshe, ama-DOTP plasticizers azoba nendima ebalulekile embonini yeziqedaphunga zomhlaba, ethuthukisa imigomo ye-circular economy futhi isekela ukuguqulwa kweplastiki eziluhlaza emhlabeni jikelele.

Ngemininingwane eyengeziwe mayelana nezinto zokwenziwa ze-DOTP ezithuthukisiwe kanye nezinhlelo zokugcina, vakashela iImikhiqizoikhasi noma uxhumane nenkampani nge Xhumana Nathiikhasi lokuhlola izixazululo ezikhethekile ezifanele izidingo zebhizinisi lakho.