Ixabiso lezinto ezikrwada ezifana ne-Acrylic acid, i-resin kunye nezinye izinto ezikrwada, kunye nokuhla kwekhonkco lemizi-mveliso! Inqanaba eliphakathi eliphantsi lokuthunyelwa kwemarike ye-emulsion aligudi!

Ukunyuka kwexabiso leoyile kwihlabathi liphela kuye kwayinciphisa imarike yeshishini leekhemikhali. Ngokwembono yemeko-bume yasekhaya, nangona ibhanki ephakathi ibhengeze ukwehla ukuya kuthi ga kwi-0.25%, imfuno ephantsi iphantsi kakhulu kunokuba bekulindelwe. Ixabiso lemarike yeekhemikhali lilinganiselwe, imfuno ayiguquguquki, kwaye imarike yeshishini leekhemikhali ibuthathaka.

Ixabiso lemarike ye-bisphenol A eMpuma China yi-9450 yuan/ton, ngokonyuka kwe--1.05%;

Ixabiso lemarike le-epichlorohydrin eMpuma China yi-8500 yuan/ton, inyuke nge--1.16%;

Ixabiso lemarike yokucoca amanzi e-Epoxy resin eMpuma China yi-13900 yuan/ton, inyuke nge-2.11%;

ixabiso lemarike PO Shandong 9950 yuan / ton, phezulu -4.78%;

Ixabiso lemarike ye-polymerization MDI East China yi-15500 yuan/ton, inyuke nge-4.32%;

Ixabiso lemarike yePropylene glycol eMpuma China yi-8900 yuan/ton, inyuke nge-6.32%;

Ixabiso lemarike ye-DMC East China yi-4600 yuan/ton, inyuke nge-4.2%;

Ixabiso lemarike ye-isopropyl alcohol kwi-East China yi-6775 yuan/ton, inyuke nge-1.1%;

Ixabiso lemarike ye-acrylic acid empuma yeTshayina yi-6750 yuan/ton, inyuke nge-4.26%;

Ixabiso lemarike ye-butyl acrylate eMpuma China yi-8800 yuan/ton, inyuke nge-2.22%.

I-emulsion ye-acrylic

Ngokuphathelele izinto eziluhlaza, imakethi ye-acrylic isenokuqhubeka nokuba sengozini kwiveki ezayo; imakethi ye-styrene isenokugcina ixesha; ngokwe-methamphetamine okanye iidiski ezibuthathaka. Ukusebenza kweendleko ezipheleleyo ukuze kuqwalaselwe uzinzo olusisiseko. Ngokuphathelele ukubonelela, iidiphozithi zokuqala zeshishini ziya kuba zizinzile kwaye ziphuculwe kwiveki ezayo, kwaye imveliso isenokungatshintshi kakhulu. Amathuba okuba kubekho uluhlu oluphezulu lweempahla kwezinye iifektri asakhona. Ngokuphathelele imfuno, imfuno yesiphelo ayilunganga njengoko bekulindelwe, kwaye inani lee-odolo ezisezantsi lisenokugcina inqanaba eliphakathi eliphantsi. Kulindeleke ukuba imakethi ye-acrylic emulsion isenokuthi ixoxisane ngokubaluleka kokuthunyelwa.

Amaxabiso ezinto eziphambili zokugquma ahlulwe, amaxabiso e-N-butanol, i-Neopentarglycol, i-Xylene kunye nezinye iimveliso enyuka, kodwa amaxabiso e-epoxy resin, i-MDI, i-butyl acrylate kunye neemveliso ezinxulumene noko kuluhlu lweshishini aqhubeka ehla, kwaye umkhwa wokuhla wanda.

I-Neopentyl glycol/Isobutyraldehyde:Imarike ye-neopentylene glycol yasekhaya iyenyuka, ixabiso lezinto eziluhlaza liyenyuka kancinci, inkxaso yeendleko iyenyuka, isivumelwano se-neopentylene glycol senziwa ngolandelelwano olukhulu, indawo ixinene, ixabiso lemarike eliphantsi liyenyuka, kodwa iifektri ze-polyester resin ezisezantsi ziyalandela ngokubanzi, isitokhwe siphantsi koxinzelelo, kwaye ulandelelwano lwemarike alwanelanga. Ukuza kuthi ga ngoku, imarike ye-neopentylene glycol yasekhaya yi-10,500-10,800 yuan/ton. Ixabiso le-isobutyral yi-7600-7700 yuan/ton.

I-butyl acrylate:Utshintsho oluvela kwimarike ye-butyl acrylate luyehla, amaxabiso ehla yinxalenye yokuthenga okuphantsi, kodwa intengiselwano yokwenyani iye yafikelela kumaxabiso aphantsi. Ukuza kuthi ga ngoku, i-8,700-8800 yuan/ton kwimarike yaseMpuma China, umthwalo wangoku wemizi-mveliso ungaphantsi kwe-5%. Kodwa ngenxa yokunqongophala kwemfuno, utshintsho olusisiseko lwemarike ye-butyl acrylate lunciphile, ubungakanani bentengiso yangoku abubukhulu. Kutshanje, imarike ye-acrylic iqhubekile notshintsho oluvela kwimarike.

I-Epoxy resin/iBisphenol A/ i-Epichlorohydrin:Ixabiso le-epoxy resin yasekhaya laqhubeka nokwehla, ixabiso le-epoxy resin yolwelo lwaseMpuma China lehla laya kwi-13500-14200 yuan/ton; i-epoxy resin eqinileyo yaseHuangshan 13400-13900 yuan/ton. Izinto ezisetyenziswa phezulu ze-epoxy resin bisphenol A kunye ne-epichlorohydrin zaqhubeka nokwehla ngeveki, kwaye inkxaso yexabiso le-resin yayibuthathaka. Abavelisi bathumela ngenzuzo phantsi koxinzelelo lwendawo yokugcina, kwaye umdla wokuthenga wawusebuthathaka. Njengoko ixabiso lisihla ukuya kwinqanaba eliphantsi, abaqhubi ngokucacileyo abanalo ukuzithemba kwimarike yexesha elizayo, amashishini abandakanyeka ekuthengeni ukugcina inani elincinci lemfuno eqinileyo, iziko lomxhuzulane liyabuthathaka, kulindeleke ukuba i-epoxy resin yasekhaya kwindawo exinezelekileyo iqhubeke nokwehla. Ixabiso le-epoxy resin yaseMpuma China yi-9450 yuan/ton, ixabiso le-epichlorohydrin yaseMpuma China yi-8500 yuan/ton.