Maaddaama lagaga dambeys, baahida loo qabo badeecadaha kiimikada ee suuqa ay ka gaabiyeen himilooyinkoodii, iyo is burinta muddada-bixinta-qiimeynta ee suuqa ayaa caan noqday. Qeybta gudbinta silsiladda qiimaha, sicirka warshadaha ugu hooseeya iyo hoos udhaca ee ku saabsan Bisenol ayaa si wada jir ah u diiday. Iyada oo ay la socoto qiimaha, heerka adeegsiga ee awoodda warshadaha ayaa hoos u dhacay, foosha faa iidada ayaa noqotay isbeddelka ugu weyn ee wax soo saarka badankood. Qiimaha Bisphenol A ayaa sii waday inuu diido, oo dhawaan uu hoos u dhacay 9000 ee Yuan! Isugeynta qiimaha qiimaha ee bisadda hoose, waxaa lagu arki karaa in qiimaha uu hoos u dhacay 10050 yuan / tan dhamaadka 8800 yuan / ton, oo ah sanad-sano-sano, oo ah 12.52%.

Hoos u dhac daran oo ku saabsan tilmaanta korantada iyo hoos udhaca silsiladaha warshadaha

Maaddaama laga soo bilaabo May 2023, Tusmada 'Pheenolic' ee 'Pheenolic' ayaa ka hooseysay 103.65 dhibcood ilaa 92.44 dhibcood, oo hoos u dhacay 11.21 dhibcood, ama 10.82%. Isbeddelka hoose ee Bisphenol Silsilad warshadeed ayaa ka muujisay isbeddel ay ka timaadaan wax yar ilaa yar. Tilmaanta hal abuurka ee 'phenol' ee phenol iyo acetone waxay muujiyeen hoos u dhaca ugu weyn, markay ahayd 18.4% iyo 22.2%, siday u kala horreeyaan. Bisphenol A iyo Downsstream dareere-ka dib-u-dhaca 'ephoxy' ee 'Epoxy Epoxy' ayaa qaadatay booska labaad, halka PC ay muujisay hoos u dhaca ugu yar. Shaygu waa dhamaadka silsiladda warshadaha, oo leh saameyn yar oo ka timaadda dhinaca hoose, iyo warshadaha dhamaadka dhulka hoostiisa si ballaaran ayaa loo qaybiyaa. Suuqa ayaa wali u baahan taageero, oo wali waxay muujineysaa iska caabbinta adag ee hoos udhaca ah in la yareeyo salka lagu saleeyo awoodda wax soo saarka iyo koritaanka wax soo saarka qeybtii hore ee sanadka.

Siideynta joogtada ah ee Bistenol awood wax soo saar iyo uruurinta khataraha

Ilaa bilowgii sanadkan, awoodda soo saarista ee Bistenol A ayaa sii waday in la siidaayo, iyadoo laba shirkadood ay ku daraan wadarta guud ee 440000 tan oo ah awoodda wax soo saarka sanadlaha ah. Arintan ay saameysay, wadarta guud ee awoodda soosaarka sanadlaha ah ee Bistenol A ee Shiinaha ayaa gaartay 4.265 milyan tan, iyadoo sanad-sano loo kordhiyo muddo ah 55%. Celcelis ahaan wax soo saarka bishii waa 288000 tan, dejinta taariikh cusub oo taariikhi ah.

Mustaqbalka, ballaarinta BispheNol wax soo saar ma joogsan, waxaana la filayaa in in kabadan 1.2 milyan oo tan oo ah Bisphenol cusub oo ah wax soo saarka lagu qaban doono sanadkaan. Haddii dhammaantood la dhigo wax soo saarka ee jadwalka, awoodda soosaarka sanadlaha ah ee Bistenol A ee Shiinaha ayaa ku fidin doonta ilaa 5.5 milyan oo tan, oo ah muddo sannado ah 45%, iyo khatarta qiimaha sii socda ayaa sii wadaya.
Muuqaalka mustaqbalka: Dhex-dhexaadka iyo dabayaaqadii Juun, phenone ketone iyo Bisenol-ka warshadaha ayaa dib loo bilaabay oo lagu bilaabay aaladda dayactirka, iyo wareejinta badeecada ee suuqa goobta ayaa muujisay isbeddel sii kordha. Tixgalinta jawiga badeecada hadda, qiimaha iyo bixinta iyo baahida, hawlgalka suuqa ee suuqa ayaa la sii waday bishii Juun, iyo heerka adeegsiga awoodda warshadaha ee warshadaha ayaa la filayaa inay kordhaan; Warshadaha dib-u-dhaca hoose ee Epoxy Epoxy ayaa mar kale gashay wareegga yareynta wax soo saarka, rar, iyo alaabada. Xilligan, alaabada laba-geesoodku waxay gaadheen heer hoose, oo marka lagu daro, warshadaha ayaa ku dhacay heer khasaare hooseeya iyo rar. Suuqa ayaa la filayaa inuu ka baxo bishaan; Caqabadaha jawiga macaamiisha ee sluggial-ka ku jira terminalka iyo saameynta xaaladaha suuqa ee xilliyada ka baxsan, oo ay weheliso dib-u-bilaabida labadii khad ee wax soo saarka ee baarkinka, sahayda wax soo saarka ee baarkinka, sahayda baarkinka ayaa kordha. Ciyaarta ka hooseysa ciyaarta iyo baahida iyo qiimaha, suuqa ayaa wali leh suurtagalnimada in la sii daayo.
Waa maxay sababta ay ugu adag tahay suuqa sheyga cayriin si loo wanaajiyo sanadkan?

Sababta ugu weyni waa baahidaas ayaa had iyo jeer ku adkaata inay la socoto xawaaraha ballaarinta ee awoodda soosaarka, taasoo dhalisay in laga adkaado sida caadiga ah.
Warbixinta Digniinta Alaabada Alaabada ee Badeecada ee '2023'
Warshadaha kiimikada ee Shiinaha ayaa weli ku jira dhamaadka dhexe oo hooseeya dhamaadka heerka caalamiga ah ee silsiladda Warshadaha Shaqada iyo silsiladda qiimaha, iyo dhibaatooyinka joogtada ah iyo dhibaatooyin cusub oo ay ku dhacaan horumarinta warshadaha. silsiladda warshadaha.

Marka la barbar dhigo sanadihii hore, muhiimadda digniinta ay soo saartay warbixinta sanadkaan waxay ku jirtaa kakanaanta xaalada caalamiga ah ee hadda jirta iyo kordhinta kuwa aan shaki ku jirin. Sidaa darteed, arrinta dheeraad ah ee qaab dhismeedka sanadkan lama iloobi karo.