Posachedwa, msika wamankhwala watsegula msewu wa "chinjoka ndi nyalugwe", unyolo wamakampani a resin, unyolo wamakampani a emulsion ndi mitengo ina yamankhwala idakwera.
Unyolo wamakampani a resin
Anhui Kepong utomoni, DIC, Kuraray ndi ena ambiri makampani zoweta ndi akunja mankhwala analengeza kuwonjezeka mtengo kwa utomoni poliyesitala ndi utomoni epoxy utomoni makampani unyolo wa zopangira anawonjezera mitengo, kuwonjezeka kwambiri 7,866 yuan / tani.

Bisphenol A: yotchulidwa pa 19,000 yuan/ton, kukwera 2,125 yuan/tani kuyambira kuchiyambi kwa chaka, kapena 12.59%.

Epichlorohydrin: yotchulidwa pa 19,166.67 yuan / ton, mpaka 3,166.67 yuan / toni kuyambira kuchiyambi kwa chaka, kapena 19.79%.

Epoxy resin: madzi amapereka 29,000 yuan / tani, mpaka 2,500 yuan / ton, kapena 9.43%;Kupereka kolimba 25,500 yuan / tani, kukwera 2,000 yuan / tani, kapena 8.51%.

Isobutyraldehyde: yotchulidwa pa 17,600 yuan/ton, kukwera 7,866.67 yuan/ton, kapena 80.82% kuyambira kuchiyambi kwa chaka.

Neopenyl glycol: yotchulidwa pa 18,750 yuan / ton, yokwera 4,500 yuan / tani poyerekeza ndi chiyambi cha chaka, kapena 31.58%.

Polyester utomoni: kupereka m'nyumba 13,800 yuan / tani, mpaka 2,800 yuan / tani poyerekeza ndi chiyambi cha chaka, kapena 25.45%;Kupereka kwakunja 14,800 yuan / tani, kukwera 1,300 yuan / tani poyerekeza ndi chiyambi cha chaka, kapena 9.63%.

Emulsion makampani unyolo

Badrich, Hengshui Xinguang Zatsopano Zatsopano, Gulu la Guangdong Henghe Yongsheng ndi atsogoleri ena a emulsion nthawi zambiri amatumiza makalata olengeza kukwera kwa mtengo wazinthu, kalasi ya benzene propylene, gulu losalowerera madzi, gulu lapamwamba loyera la propylene, gulu lenileni la utoto wamiyala ndi zinthu zina zambiri zimanyamuka 600-1100 yuan/tani.Emulsion zopangira monga styrene, acrylic acid, methacrylic acid ndi mankhwala ena ambiri adawonekanso akukwera, kukwera kwakukulu kwa 3,800 yuan / tani.

Styrene: wotchulidwa pa RMB 8960/ton, mpaka RMB 560/ton kapena 6.67% kuyambira kuchiyambi kwa chaka.

Butyl acrylate: yotchulidwa pa 17,500 yuan/ton, kukwera 3,800 yuan/tani kuyambira kuchiyambi kwa chaka, kuwonjezeka kwa 27.74%.

Methyl acrylate: yotchulidwa pa 18,700 yuan / tani, mpaka 1,400 yuan / tani kuyambira koyambirira kwa chaka, kuwonjezeka kwa 8.09%.

Acrylic acid: yotchulidwa pa 16,033.33 yuan / tani, mpaka 2,833.33 yuan / tani kuyambira kumayambiriro kwa chaka, kuwonjezeka kwa 21.46%.

Asidi ya Methacrylic: yotchulidwa pa 16,300 yuan / tani, mpaka 2,600 yuan / tani kuyambira kuchiyambi kwa chaka, kapena 18.98%.

Zogulitsa zamakampani opanga mankhwala ambiri, pomwe mtengo wamafuta amafuta pamapeto pake ukukwera, zinthuzi zimatsitsidwa pamlingo umodzi, ndikukweza mitengo ya emulsions, resin ndi zinthu zina.

Nthawi yomweyo, chifukwa cha kutsekeka kwazitsulo kumatsekedwa, bokosi ndizovuta kupeza, kusowa kwapakati, kusowa kwa makabati ndi kusowa kwa ntchito ndi zinthu zina zopanga zinthu, komanso kukwera kwakukulu kwamitengo yazinthu zapadziko lonse lapansi, mochulukirachulukira. makampani opanga mankhwala mavuto ntchito anakula, kupanga ndalama anakwera kwambiri, kuchepa kwa chidaliro cha ndalama, kungofuna kugula sikunayambe bwino, ndipo mitengo apamwamba mankhwala ndi kokha kumtunda "kuganiza zokhumba" kukoka.