Sekuyisikhathi eside, abakhiqizi bakwamanye amazwe abavela e-United States naseJapan bephethe imakethe yomhlaba wonke ye-flame retardant ngezinzuzo zabo kwezobuchwepheshe, ezezimali kanye nezinhlobo zemikhiqizo. Imboni ye-China retardant flame yaqala sekwephuzile futhi ibilokhu idlala indima yokubamba. Kusukela ngo-2006, yathuthuka ngokushesha.

Isingeniso Izinto Ezivimbela Amalangabi
Ngo-2019, imakethe yomhlaba wonke evimbela amalangabi yayicishe ibe yi-USD billion engu-7.2, kanye nentuthuko ezinzile. Isifunda sase-Asia Pacific sibonise ukukhula okusheshayo. Ukugxila kokusetshenziswa nakho kuya ngokuya kushintshela e-Asia, futhi ukwanda okukhulu kuvela emakethe yaseShayina. Ngo-2019, imakethe yaseShayina FR yanda ngo-7.7% minyaka yonke. Ama-FR asetshenziswa kakhulu ocingweni nasezintanjeni, ezintweni zasendlini, ezimotweni nakwezinye izindawo. Ngokuthuthuka kwezinto ze-polymer kanye nokwandiswa kwezinkambu zokusetshenziswa, ama-FR asetshenziswa kabanzi emikhakheni eyahlukene njengezinto zokwakha zamakhemikhali, izinto zikagesi, ezokuthutha, izindiza, ifenisha, ukuhlobisa kwangaphakathi, izingubo, ukudla, izindlu kanye nezokuthutha. Sekuyisengezo sesibili ngobukhulu sokuguqulwa kwezinto ze-polymer ngemuva kwe-plasticizer.

Eminyakeni yamuva nje, isakhiwo sokusetshenziswa kwama-FR eShayina siye salungiswa futhi sathuthukiswa njalo. Isidingo sama-flame retardants e-aluminium hydroxide acwebezelayo kakhulu sibonise ukukhula okusheshayo, futhi isabelo semakethe sama-flame retardants e-halogen ephilayo sehle kancane kancane. Ngaphambi kuka-2006, ama-FR asekhaya ayeyi-organic halogen flame retardants, kanti umkhiqizo wama-flame retardants e-phosphorus (ama-OPFR) angabonakali kanye nawangokwemvelo wawuyisilinganiso esincane. Ngo-2006, i-ultra-fine aluminum hydroxide (ATH) yaseShayina ecwebezelayo kakhulu kanye ne-magnesium hydroxide flame retardant yayingaphansi kuka-10% wokusetshenziswa okuphelele. Ngo-2019, lesi silinganiso sikhuphuke kakhulu. Isakhiwo semakethe yama-flame retardants asekhaya sishintshe kancane kancane kusuka kuma-flame retardants e-halogen emvelo kuya kuma-inorganic kanye nama-OPFR, anezelwe ama-flame retardants e-halogen emvelo. Njengamanje, ama-flame retardants e-brominated (ama-BFR) asasebenza kakhulu emikhakheni eminingi yokusetshenziswa, kodwa ama-flame retardants e-phosphorus (ama-PFR) ayashesha ukuze athathe indawo yama-BFR ngenxa yokucabangela ukuvikelwa kwemvelo.

Ngaphandle kuka-2017, isidingo semakethe sezinto ezivimbela umlilo eShayina sibonise ukukhula okuqhubekayo nokuzinzile. Ngo-2019, isidingo semakethe sezinto ezivimbela umlilo eShayina sasingamathani ayizigidi ezingu-8.24, kanye nokwenyuka konyaka nonyaka okungu-7.7%. Ngokuthuthuka okusheshayo kwezimakethe zezicelo ezingezansi (njengezinto zasendlini nefenisha) kanye nokuthuthukiswa kokuqwashisa ngokuvimbela umlilo, isidingo sama-FR sizokhula kakhulu. Kulindeleke ukuthi ngo-2025, isidingo sezinto ezivimbela umlilo eShayina sizoba ngamathani ayizigidi ezingu-1.28, kanti izinga lokukhula elihlanganisiwe kusukela ngo-2019 kuya ku-2025 kulindeleke ukuthi lifinyelele ku-7.62%.