ʻO ke kumukūʻai o nā mea maka e like me ka waikawa Acrylic, resin a me nā mea maka ʻē aʻe, a me kāna kaulahao ʻoihana e emi ana! ʻAʻole maʻalahi ka pae haʻahaʻa waena o ka hoʻouna ʻana i ka mākeke emulsion!

Ua hoʻonāwaliwali ka piʻi hou ʻana o ke kumukūʻai aila honua i ka mākeke no ka ʻoihana kemika. Mai ka manaʻo o ke kaiapuni kūloko, ʻoiai ua hoʻolaha ka panakō waena i ka emi ʻana i ka 0.25%, ʻoi aku ka haʻahaʻa o ke koi ma mua o ka mea i manaʻo ʻia. Ua kaupalena ʻia ke kumukūʻai o ka mākeke kemika, ʻaʻole maʻalahi ke koi, a nāwaliwali ka mākeke ʻoihana kemika.

ʻO ke kumukūʻai mākeke o ka bisphenol A ma ka Hikina Kina he 9450 yuan/ton, me ka piʻi ʻana o -1.05%;

ʻO ke kumukūʻai mākeke o ka epichlorohydrin ma Kina Hikina he 8500 yuan/ton, i piʻi aʻe e -1.16%;

ʻO ke kumukūʻai mākeke hoʻomaʻemaʻe wai Epoxy resin East China he 13900 yuan/ton, piʻi -2.11%;

ʻO ke kumu kūʻai kūʻai o PO Shandong 9950 yuan / ton, piʻi -4.78%;

ʻO ke kumukūʻai mākeke o ka Polymerization MDI Hikina Kina he 15500 yuan/ton, piʻi -4.32%;

ʻO ke kumukūʻai mākeke Propylene glycol Hikina Kina he 8900 yuan/ton, piʻi -6.32%;

ʻO ke kumukūʻai mākeke DMC Hikina Kina he 4600 yuan/ton, piʻi -4.2%;

ʻO ke kumukūʻai mākeke o ka waiʻona isopropyl ma ka Hikina Kina he 6775 yuan/ton, piʻi -1.1%;

ʻO ke kumukūʻai mākeke o ka waikawa acrylic hikina Kina he 6750 yuan/ton, i luna -4.26%;

ʻO ke kumukūʻai mākeke o ka Butyl acrylate Hikina Kina he 8800 yuan/ton, piʻi -2.22%.

ʻEmulsion acrylic

Ma ke ʻano o nā mea maka, hiki ke hoʻomau ʻia ka hemahema o ka mākeke acrylic i ka pule aʻe; hiki i ka mākeke styrene ke mālama i ka manawa; ma ke ʻano o ka methamphetamine a i ʻole nā ​​​​​​disks nāwaliwali. Hana kumukūʻai piha no ka kuhikuhi paʻa kumu. Ma ke ʻano o ka lako, e paʻa a hoʻomaikaʻi ʻia nā waihona hoʻomaka o ka ʻoihana i ka pule aʻe, a ʻaʻole paha e loli nui ka hopena. Aia nō ka hiki ke loaʻa ka waihona kiʻekiʻe ma kekahi mau hale hana. Ma ke ʻano o ke koi, ʻaʻole maikaʻi ka noi terminal e like me ka mea i manaʻo ʻia, a ʻo ka nui o nā kauoha ma lalo e mālama mau i kahi pae haʻahaʻa waena. Manaʻo ʻia e kūkākūkā mau ka mākeke emulsion acrylic i ka mea nui o ka hoʻouna ʻana.

Ua hoʻokaʻawale ʻia nā kumukūʻai o nā mea maka nui o nā uhi ʻana, me ke piʻi ʻana o nā kumukūʻai o N-butanol, Neopentarglycol, Xylene a me nā huahana ʻē aʻe, akā ke hoʻomau nei ke emi ʻana o nā kumukūʻai o ka epoxy resin, MDI, butyl acrylate a me nā huahana pili i ke kaulahao ʻoihana, a ua hoʻonui ʻia ke ʻano o ka emi ʻana.

ʻO Neopentyl glycol/Isobutyraldehyde:Ke piʻi nei ka mākeke neopentylene glycol kūloko, piʻi iki ke kumukūʻai o nā mea maka, piʻi ke kākoʻo kumukūʻai, hoʻokō nui ʻia ka ʻaelike neopentylene glycol, paʻa ka wahi, piʻi aʻe ke kumukūʻai mākeke haʻahaʻa, akā ke hahai nei nā hale hana resin polyester ma hope, aia ka waihona ma lalo o ke kaomi, a ʻaʻole lawa ka hahai ʻana o ka mākeke. A hiki i kēia manawa, ʻo ka mākeke neopentylene glycol kūloko he 10,500-10,800 yuan/ton. ʻO ke kumukūʻai Isobutyral he 7600-7700 yuan/ton.

ʻAkrilate butila:Ua emi iho ka mākeke butyl acrylate, me ka hāʻule ʻana o nā kumukūʻai i kahi hapa o ke kūʻai ʻana ma lalo o ka terminal downstream, akā ʻo ke kūʻai maoli hoʻokahi i nā kumukūʻai haʻahaʻa. A hiki i kēia manawa, 8,700-8800 yuan/ton ma ka mākeke Hikina Kina, ʻoi aku ka liʻiliʻi o ka ukana ʻoihana o kēia manawa ma mua o 5%. Akā ma muli o ka nele o ke koi, ua kaupalena ʻia nā loli kumu o ka mākeke butyl acrylate, ʻaʻole nui ka nui o ka mākeke o kēia manawa. I kēia manawa, ua hoʻomau ka mākeke acrylic i nā haʻalulu.

ʻEpoxy resin/Bisphenol A/Epichlorohydrin:Ua hoʻomau ka emi ʻana o ke kumukūʻai o ka resin epoxy kūloko, ua hāʻule ke kumukūʻai o ka resin epoxy wai Hikina Kina i 13500-14200 yuan/ton; ʻO ka resin epoxy paʻa Huangshan 13400-13900 yuan/ton. Ua hoʻomau ka emi ʻana o nā mea maka o ka resin epoxy bisphenol A a me ka epichlorohydrin i ka pule, a ua nāwaliwali ke kākoʻo ʻilikai o ke kumukūʻai resin. Ua hoʻouna nā mea hana i ka loaʻa kālā ma lalo o ke kaomi o ke kūlana mālama, a ua nāwaliwali nō ka hoihoi kūʻai ma lalo. Me ka hāʻule ʻana o ke kumukūʻai i kahi haʻahaʻa, ʻike maopopo ʻia ka nele o ka hilinaʻi o nā mea hana i ka mākeke e hiki mai ana, ʻo nā ʻoihana terminal i komo i ke kūʻai ʻana e mālama i kahi liʻiliʻi o ke koi paʻa, ke nāwaliwali nei ke kikowaena o ke kaumaha, manaʻo ʻia e hoʻomau ka emi ʻana o ka resin epoxy kūloko i ka lewa haʻahaʻa. ʻO ke kumukūʻai bisphenol A Hikina Kina 9450 yuan/ton, ʻo ke kumukūʻai epichlorohydrin Hikina Kina 8500 yuan/ton.