YDN535 Cikakkiyar Ruwa Mai Haihuwa Babban Imino Methylated Melamine Resin

Amfani

Dace da ruwa-haushe itace lacquer coatings, emulsion fenti tsarin, da sauran ruwa-soluble rufi tsarin.

Halaye

Guduro YDN535 wani yanki ne na melamine-formaldehyde resin methylated tare da matsakaicin digiri na alkylation, babban abun ciki na methylol, da babban aikin imino.

YDN535 yana da dacewa mai kyau tare da polymers anionic masu narkewa da ruwa, masu watsawa, da emulsions.

Gudun YDN535 yana da ƙarfi sosai, yana haɓaka taurin fim da haɓaka juriya mai zafi na polymers masu narkewar ruwa.

Ana iya daidaita YDN535 zuwa pH mai tsaka tsaki tare da amine don samun kwanciyar hankali mai dacewa, kuma yana iya kiyaye kwanciyar hankali tare da kowane wakili mai haɗin gwiwa tare da pH tsakanin 7.0 da 8.5.

YDN535 yana buƙatar mai haɓaka acid mai rauni a ƙarƙashin yanayin yin burodi gabaɗaya.Yin amfani da acid mai rauni (Organic ko inorganic acid) a matsayin mai kara kuzari don ƙirƙirar fim yana da tasiri sosai.

Kayayyaki

Bayyanar: ruwa mai haske

Magani: Ruwa

Abubuwan da ba su da ƙarfi (105 ℃ × 3h) /%: ≥78

Dankowa (30 ℃)/mPa.s: 800 ~ 1500

Girman kilogiram/m³ (23℃): 1250

Wurin walƙiya ℃ (kofin rufe):>100

Formaldehyde kyauta (nauyi%): ≤0.5

pH (1:1): 8.5 ~ 9.5

Lokacin ajiya: watanni 3

Solubility

Alcohols: Wani sashi mai narkewa

Ruwa: Cikakken mai narkewa

Ketones: Rashin narkewa

Esters: Ba a iya narkewa

Aliphatic hydrocarbons: Insoluble

Aromatic hydrocarbons: Insoluble

Daidaituwa

Polymers na ruwa: mai kyau

polymers masu rarraba: mai kyau

Emulsion: mai kyau

Game da Mu

Zhejiang Yadina New Material Technology Co., Ltd., wanda aka fi sani da Jiaxing Hangxing Fine Chemical Co., Ltd., an kafa shi a cikin 2002. Babban kamfani ne na babban fasaha na kasa wanda ke hade bincike da ci gaba mai zaman kanta, samar da sana'a da tallace-tallace na melamine da aka gyara. resin da melamine kumfa.

Kamfaninmu ya ƙware wajen samar da resin melamine tun kafa.A saman fasahar resin melamine balagagge, mun fadada fasaharmu da samarwa zuwa masana'antar kumfa melamine.Mun kafa namu dakin gwaje-gwaje don ci gaba da bincike da ci gaban sabon melamine guduro da melamine kumfa kayan.A cikin shekarun da muka samu 13 ƙirƙira hažžoži da 13 amfani model hažžožin don melamine kumfa roba abu da kuma samar da fasahar.Mu ne kawai ƙwararrun masana'anta a cikin gida da na duniya waɗanda za su iya samar da nau'ikan samfuran filastik na melamine kumfa, gami da kumfa melamine mai ƙarfi, wanda ya nemi haƙƙin mallaka a Amurka da Japan kuma yana ƙarƙashin gwaji mai ƙarfi.

Bayan mafi girman iyawar shayarwar ruwa, kumfa melamine ɗinmu kuma yana da kyakkyawan sauti da ƙarfin ɗaukar zafi kuma.An yi amfani da kayan ba kawai a cikin tsabtace gida ba, amma fiye da haka a cikin filayen masana'antu, misali wutar lantarki abu mai rufi, Aerospace ultra-light kayan, harshen wuta-retardant yi kayan, acoustic kayan, da dai sauransu Tare da cikakken da kuma kafa ingancin management system, Abokan cinikinmu sun kimanta kamfaninmu a cikin samfuranmu masu inganci da farashin gasa.