Nkag mus rau lub Kaum Ob Hlis, kev lag luam hauv tsev acrylic acid thiab ester txuas ntxiv nce mus tom qab kev hloov kho luv luv. Ntawm lawv, butyl acrylate thiab isooctyl acrylate tus nqi nce ntxiv, feem ntau yog vim cov khoom siv raw khoom butanol nce ntau dua li qhov xav tau, butyl acrylate thiab isooctyl acrylate manufacturers nce nqi, kev ua lag luam tau nce zuj zus, kev lag luam qis xa khoom tuaj yeem txhim kho, kev thov nce ntxiv. Raws li hnub Wednesday, Tuam Tshoj East Tuam Tshoj butyl acrylate kev lag luam tus nqi siv 9400-9500 yuan / tuj txais kev xa khoom, nce 500 yuan / tuj los ntawm qhov kawg ntawm lub hli tas los. Tus nqi ntawm isoctyl acrylate yog hais txog 13300-13500 yuan / tuj, mus txog 1000 yuan / ton txij thaum kawg ntawm lub hli tas los.

Los ntawm qhov kev xav ntawm lwm yam khoom lag luam hauv kev lag luam saw, tus nqi hloov pauv ntawm acrylic acid yog txwv, feem ntau vim tias, ntawm ib sab, cov khoom siv raw khoom propylene ua lag luam nrog kev yooj yim ntawm cov khoom nro, superimposed cuam tshuam ntawm cov roj crude poob, kev ua lag luam. tus nqi tau poob tsis ntev los no. Tsis tas li ntawd, acrylic downstream dej reducer, kua thiab lwm yam lag luam xav tau kev ua haujlwm tsis muaj zog, tsim kom muaj lub luag haujlwm ntawm kev ua lag luam. Tam sim no, tus nqi ntawm acrylic acid kev lag luam nyob rau sab qaum teb yog qhov ruaj khov, thiab cov kev muab ntawm qee lub tuam txhab tseem ceeb hauv East thiab South Tuam Tshoj kev lag luam tau nce me ntsis, tab sis kev lag luam kev lag luam tseem qeeb ua raws li.

Tsis tas li ntawd, kev lag luam sib txawv ntawm methyl acrylate thiab ethyl acrylate kuj tseem ruaj khov, vim tias tag nrho cov ntim ntawm kev ua lag luam tsis loj, thiab cov tsoos off-season downstream xav tau raug txwv, kev lag luam hloov pauv kuj yog tiaj tus, tab sis los ntawm kev cuam tshuam. ntawm lwm yam butyl acrylate thiab lwm yam khoom, cov nqi lag luam tsis ntev los no kuj muaj zog.

Los ntawm kev lag luam tam sim no cov nyiaj tau los ntawm kev pom, acrylic acid thiab butyl acrylate txuas ntxiv poob, txawm hais tias butyl acrylate tus nqi tau nce lub lim tiam no, tab sis vim yog cov khoom lag luam loj, butyl acrylate poob tau nce los ntawm lub hli tas los, lub Hoobkas nqi kev xav tseem nyob ntawd. Yog li ntawd, txawm hais tias tus nqi lag luam qeeb, tab sis kev lag luam khoom lag luam tsis ntau, thiab muaj kev txhawb nqa ntawm cov nqi, kev lag luam luv luv butyl acrylate lossis tseem muaj zog ua haujlwm.

Zuag qhia tag nrho, tam sim no acrylic thiab ester kev lag luam nce yog feem ntau cuam tshuam los ntawm kev nce hauv cov khoom siv raw, thiab cov kev xav tau ntawm lub caij nplooj ntoos hlav yog tseem nyuaj rau txhawb kev lag luam, nrog rau qhov kawg ntawm cov theem qis ntawm kev rov ua dua, cov neeg koom nrog kev lag luam tseem txhawj xeeb. hais txog kev ua lag luam yav tom ntej. Nws cia siab tias acrylic acid thiab ester kev lag luam yuav txuas ntxiv ua raws li qhov kev hloov pauv ntawm cov khoom siv raw rau yav tom ntej.