Mai ƙera Kyakkyawan Farashin VAE EMULSION(VAE) CAS: 24937-78-8

taƙaitaccen bayanin:

Ana samun VAE EMULSION (VAE) ta hanyar tattara ethylene da ethyl acetate bisa ga nau'i daban-daban.Gajartawar Ingilishi ta EVA tana wakiltar abun da ke tattare da ethylene, VA tana wakiltar abubuwan ethylene acetate.Abubuwan da ke ciki suna da alaƙa sosai.Dangane da abun ciki na VA daban-daban, VAE EMULSION (VAE) za a iya kasu kashi uku: abun cikin VA shine 5% Chemicalbook-40% da ake kira EVA filastik, wanda galibi ana amfani dashi don gyaran polyethylene, masana'anta da igiyoyi, fina-finai na bakin ciki, kuma sauran kayan gyare-gyare da cakuda;Abun VA shine 40% -90% da ake kira EVA roba, wanda galibi ana amfani dashi don roba, igiyoyi da abubuwan masana'antar kera motoci.Abubuwan da ke cikin VA ya fi 90%, wanda ake kira polyache acetate emulsion lotion, kuma ana amfani dashi galibi don adhesives, coatings, da dai sauransu.

Saukewa: 24937-78-8

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Cikakken Bayani

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Makamantu

Imerys Glomax JDF; yumbu kayan, sunadarai; Copper zinc ferrite, Zinc jan karfe ferrite, Zinc jan karfe oxide; SUBSTANCE H5; TITANIUM oxide S; COPPER ZINC IRON Oxide, NANOPOWDER, 98.&;CHINACLAYCALCINED;Misch,81 Ca: 2,02 - 2,1/Cu: 3,0 - 3,06/O: x/Pb: 0,34 - 0,4/Sr: 1,91 - 2,0)

Abubuwan da aka bayar na VAE

Ƙara fili manne-1, da kumfa / layout fili zuwa ga manne na musamman, wanda yake shi ne high quality-vinyl acetate ethylene copolymer ruwan shafa fuska.Yana da kyakkyawan danko na farko da kwanciyar hankali na inji.Idan aka kwatanta da maganin shafawa na polyvinyl acetate, saurin warkarwa, mannewa da sauran kaddarorin aikace-aikacen na iya inganta sosai.Yana da kyau adhesion zuwa filastik fim da aluminum foil, m taushi taushi ga takarda tushen composites, da kuma fadi da kewayon dabaru.

Kwaminisancin kwaminisanci na Ethylene-ethyl acetate yana da tasiri mai kyau da juriya da damuwa da damuwa, laushi, haɓaka mai girma, anti-hudawa da kwanciyar hankali na sinadarai, aikin lantarki mai kyau, mai kyau biocompatibility, ƙananan yawa, da fillers, wuta retardant wakili yana da mafi dacewa.EVA ya bambanta da abun ciki na VA, ChemicalBook daga filastik, roba, zuwa emulsion, kuma kewayon aikace-aikacen yana da faɗi, ya dace da squeezing, gyare-gyaren allura, busa filastik, sutura, gyaran zafi da sauran hanyoyin sarrafawa.Ana iya amfani da shi zuwa igiyoyi.Kayan gyare-gyare, kulawar likitanci, fim mai ɗaure, bututu, kayan faranti, kayan gini, na'urorin lantarki, na'urorin haɗi na mota da kayan yau da kullun.

Bayanan Bayani na VAE

Haɗin gwiwa	Ƙayyadaddun bayanai
Abubuwan da ba su canzawa	≥54.5%
Dankowa (mPa• s, 25 ℃)	3300-4500
Abun ciki na ethylene	14% ~ 18%
Mafi ƙarancin zafin jiki na fim	≤0℃
PH (25 ℃)	4.0-6.5

Ayyukan jiki:

Tsarin kwayoyin halitta: C18H30O6X2

Nauyin Kwayoyin: 342.43

Tsarin Tsarin Halitta:

Halaye: Takaitaccen bayanin VAE shine gabatar da ƙungiyar vinyl acetate (VA) a cikin tsarin sarkar sarkar polyethylene (PE), wanda abun cikin VA shine babban abin da ke shafar aikin sa, saboda VA ƙungiyar polar ce.Tare da karuwar abun ciki na VA, crystallinity yana raguwa, kuma ana inganta sassaucin ra'ayi, juriya mai tasiri da juriya na man fetur.Koyaya, tare da haɓaka daidaitaccen polarity ɗin sa, ana haɓaka daidaituwa tare da filler, kuma jinkirin wuta shima ɗan ƙara kaɗan.