Ngokwezibalo, imveliso ye-acrylic yaseChina iya kudlula iitoni ezizigidi ezi-2 ngo-2021, kwaye imveliso ye-acrylic acid iya kudlula i-40 yezigidi zeetoni.Ikhonkco leshishini le-acrylate lisebenzisa ii-esters ze-acrylic ukuvelisa ii-esters ze-acrylic, kwaye ii-esters ze-acrylic ziveliswa ngee-alcohols ezinxulumene nazo.Iimveliso ezimele i-acrylates zezi: i-butyl acrylate, i-isooctyl acrylate, i-methyl acrylate, i-ethyl acrylate kunye ne-acrylic acid ephezulu ye-absorbency resin.Phakathi kwabo, umlinganiselo wemveliso ye-butyl acrylate inkulu, kunye nemveliso yasekhaya ye-butyl acrylate idlula i-1.7 yezigidi zeetoni kwi-2021. Okwesibini yi-SAP, kunye nokuveliswa kweetoni ezingaphezu kwe-1.4 yezigidi kwi-2021. Owesithathu yi-isooctyl acrylate, kunye nemveliso. ngaphezu kweetoni ze-340,000 kwi-2021. ukuveliswa kwe-methyl acrylate kunye ne-ethyl acrylate iya kuba yi-78,000 yeetoni kunye neetoni ze-56,000 ngokulandelanayo kwi-2021.

Ukusetyenziswa kwikhonkco loshishino, i-acrylic acid ivelisa ikakhulu i-acrylic esters, kunye ne-butyl acrylate inokuveliswa njengezinto zokuncamathelisa.I-Methyl acrylate isetyenziswa kwishishini lokugquma, i-adhesives, i-emulsions ye-textile, njl njl. I-Ethyl acrylate isetyenziselwa i-rubber ye-acrylate kunye ne-adhesive industry, ene-overlap ethile kunye nokusetyenziswa kwe-methyl acrylate.I-Isooctyl acrylate isetyenziswe njenge-monomer enamathelayo yoxinzelelo, i-adhesive adhesive, njl.

Ngokweemveliso ezihambelanayo kwikhonkco loshishino lwe-acrylate kwiminyaka emibini edlulileyo, i-gross margin (inzuzo yokuthengisa / ixabiso lokuthengisa) uthelekiso, ezi ziphumo zilandelayo zinokufumaneka.

1. kwikhonkco leshishini le-acrylate e-China, umda wengeniso kwisiphelo semathiriyeli ekrwada yeyona iphezulu, kunye nenaphtha kunye nepropylene ezinomda wengeniso ephezulu.Ngo-2021 i-naphtha profit margin ijikeleze i-56%, i-propylene profit margin ijikeleze i-38%, kwaye i-acrylic profit margin ijikeleze i-41%.

2. Phakathi kweemveliso ze-acrylate, umda wenzuzo ye-methyl acrylate ngowona uphezulu.Umda wenzuzo ye-methyl acrylate ifikelela malunga ne-52% ngo-2021, ilandelwa yi-ethyl acrylate enenzuzo malunga ne-30%.Umda wenzuzo ye-butyl acrylate kuphela malunga ne-9%, i-isooctyl acrylate ilahlekile, kwaye inzuzo ye-SAP ijikeleze i-11%.

3. Phakathi kwabavelisi be-acrylate, ngaphezu kwe-93% baxhotyiswe ngezityalo ze-acrylic acid ephezulu, ngelixa ezinye zixhotyiswe ngezityalo ze-acrylic acid, ezininzi zazo zigxininiswe kumashishini amakhulu.Ukususela kulwabiwo lwenzuzo lwangoku lwekhonkco loshishino lwe-acrylate lunokubonwa, abavelisi be-acrylate abaxhotyiswe nge-asidi ye-acrylic banokuqinisekisa ngokufanelekileyo inzuzo ephezulu ye-acrylate industry chain, ngelixa abavelisi be-acrylate ngaphandle kwe-acrylic acid exhotyiswe nge-acrylic acid ingaphantsi kwezoqoqosho.

I-4, phakathi kwabavelisi be-acrylate, umda wenzuzo ye-butyl acrylate enkulu igcine i-stable trend kule minyaka mibini idlulileyo, kunye noluhlu lwenzuzo ye-9% -10%.Nangona kunjalo, ngenxa yokuguquguquka kweemarike, imida yenzuzo yabavelisi abakhethekileyo be-acrylic ester iyaguquguquka kakhulu.Oku kubonisa ukuba ingeniso yemarike yeemveliso ezinkulu izinzile, ngelixa iimveliso ezincinci zisesichengeni ngakumbi kwimpembelelo yemithombo yobutyebi ephuma kumazwe angaphandle kunye nokungalingani kwemfuno yentengiso.

I-5, ukusuka kwikhonkco yoshishino lwe-acrylate ingabonwa, amashishini aphuhlisa i-acrylate industry chain, isikhokelo esikhulu sokuvelisa i-butyl acrylate, ngelixa i-acrylate ekhethekileyo kunye ne-SAP ziveliswa ngendlela exhasayo ye-butyl acrylate, enokuphucula ukuchasana kwemarike. , kodwa kunye nemo yemveliso efanelekileyo.

Kwixesha elizayo, i-methyl acrylate, i-ethyl acrylate kunye ne-isooctyl acrylate zinezicelo zazo ezisezantsi kwi-acrylate industry chain, kwaye ukusetyenziswa kwezantsi kubonisa ukukhula okulungileyo.Ukusuka kunikezelo lweemarike kunye nenqanaba lemfuno, i-methyl acrylate kunye ne-ethyl acrylate zinengxaki ephezulu yokubonelela kwaye imbonakalo yexesha elizayo yi-avareji.Okwangoku, i-butyl acrylate, i-isooctyl acrylate kunye ne-SAP zisenendawo ethile yophuhliso kwaye nazo ziyimveliso enenzuzo ethile kwiimveliso ze-acrylate kwixesha elizayo.

Kwisiphelo esinyukayo se-acrylic acid, ipropylene kunye ne-naphtha, idatha yazo ekrwada ikhula ngokuthe ngcembe, inzuzo ye-naphtha kunye nepropylene kulindeleke ukuba ibe phezulu kune-acrylic acid.Ngoko ke, ukuba iinkampani ziphuhlisa i-acrylate industry chain, kufuneka zihlawule ngakumbi ekudityanisweni kwekhonkco loshishino kwaye zithembele kwiinzuzo zophuhliso lwekhonkco loshishino, kuya kubakho ukwenzeka kweemarike.