Inyungu ya polyester yunguka mubihombo: bizamara igihe kingana iki?

Polyester yarnyagumye yunguka nubwo ibiryo bya polyester na PSF byahuye nibibazo byinshi kuva mu ntangiriro za 2022. Ariko, ibintu byahindutse guhera muri Gicurasi.Byombipolyester yarnna polyester / ipamba yomekwe mubihombo mugihe hiyongereyeho ibikoresho fatizo.Uzengurutswe nigiciro gikomeye nibisabwa byoroshye, igihombo cyimyenda ya polyester kizamara igihe kingana iki?

1. Inyungu igabanijwe kumurongo winganda zidahuye nibitangwa nibisabwa

Hagati muri Gicurasi, icyorezo gitunguranye cy’icyorezo cya Covid-19 muri Jiangyin cyatumye PSF itangwa cyane, bituma igiciro cya PSF kuri roketi.Nyuma yaho, lisansi yakoreshejwe muri Amerika yazamuye kandi ishimangira ibicuruzwa bya aromatiya, bituma izamuka rya PX mu gihe peteroli yagabanutse.Kubera iyo mpamvu, PSF yongeye kuzamuka.Muri make, Amerika isaba aromatics irakomeye kandi PX izakomeza gushikama, bizafasha PSF kuguma hejuru.

Intege nke za polyester yintambara yatangiye gukwirakwira hagati ya Werurwe.Ibiciro by'imyenda ya PSF na polyester byerekanaga inzira imeze nkumukasi hamwe na PSF yazamutse nyamara imipira ya polyester igabanuka, bityo inyungu yimyenda ya polyester igenda ihinduka muburyo bubi.Muri rusange, kuva kuri peteroli kugeza kumyenda yo hasi no kumyenda, uko bigenda byiyongera, niko bigoye kuzamura ibiciro.Mugihe gito, ibintu byokuzamuka gukomeye hamwe nintege nke ntibizahinduka cyane.

2. Igipimo cyibikorwa bya PSF kiratera imbere kandi igitutu cyo gutanga cyoroha.

Igipimo cyibikorwa bya PSF cyatangiye kugabanuka bitewe nigihombo cyaturutse muri Mar, kandi kigera hasi cyane mugihe icyorezo cyatangiriye i Jiangyin.Muri kiriya gihe, bamwe mu bazunguruka mu majyaruguru y'Ubushinwa bagabanije umusaruro kubera kubura ibikoresho fatizo.Nyuma yaje gukira buhoro buhoro kandi mu mpera za Gicurasi no mu ntangiriro za Jun, PSF izamuka hamwe na Huahong kugirango itangire igice cyayo 560kt / yr, Xinfengming kugirango ishyireho umurongo mushya kandi Yida itangire 200kt / yr mu ntangiriro za Jun. Icyo gihe, Isoko rya PSF rizaremerwa no gutanga birenze urugero kandi gukwirakwiza PSF birashoboka ko byongera kugirana amasezerano.

3. Amafaranga yo gutunganya imipira ya polyester yimuka mugihe gito gikenewe.

Umukoresha wa nyuma arasaba igitutu kinini muri Gicurasi-Jun.Ku bijyanye no kohereza ibicuruzwa hanze, nubwo icyorezo cyagabanutse mu Bushinwa, urwego rutanga amasoko ruracyahagarara kandi rimwe na rimwe ibicuruzwa birahagarikwa.Ibicuruzwa byoherezwa mu mahanga ahanini byibanda mu gice cya mbere kandi igihe cyabuze n'amabwiriza ntibishobora kugaruka.Byongeye kandi, ibyoherezwa mu bihugu byo mu majyepfo y’iburasirazuba bwa Aziya byiyongera ku muvuduko mwinshi.Muri Mata, muri Bangladesh agaciro k’imyenda yoherezwa mu mahanga yose hamwe ingana na miliyari 3.93 USD, yiyongereyeho 56.3% ku mwaka naho Vietnam yohereza imyenda n’imyenda yoherezwa muri miliyari 3.15 USD, yiyongereyeho 26.8% ku mwaka, mu gihe Ubushinwa agaciro k’imyenda n’imyenda yoherezwa mu mahanga byageze kuri miliyari 12.26 USD na 11.33 miliyari USD ku buryo bwiyongereyeho 0,93% na 2,39% gusa ku mwaka.

Ku bijyanye n’Ubushinwa bukenewe, hamwe n’icyorezo muri Shanghai na Jiangsu kigenzurwa, abitabiriye isoko bategereje ko ibicuruzwa byongera kwiyongera, ariko bigomba kwitonda.Apr Ubushinwa kugurisha ibicuruzwa byagurishijwe byagabanutseho 11.1% umwaka ushize, igipimo cy’ubushomeri mu mijyi cyiyongereye kugera kuri 6.1% naho ubushomeri mu rubyiruko bugera kuri 18%.Gicurasi na Jun nibihe bidasanzwe byubucuruzi bwisoko ryimyenda, kandi abadoda nababoshyi bafite ibarura ryinshi hamwe nigishoro kinini kubera ubwinshi bwimyenda yimyenda yatewe nicyorezo.Kugeza ubu, abadoda ntibateganya kugabanya umusaruro, naho ku rundi ruhande, umusaruro uva mu rudodo ruvanze ukajya mu mwenda wa polyester, no kuva ku ipamba y’ipamba ukajya kuri polyester / ipamba iracyariho, ibyo bikaba bizongera itangwa rya polyester na polyester / ipamba.Kubwibyo, polyester yarn irashobora kubona ibisanzwe byamafaranga make yo gutunganya mugihe gito.