YDN525 Sare ee Imino Methylated Melamine Resin

Astaamaha

YDN525 waa resin melamine-formaldehyde methylated oo biyo-milmi kara.Waxay qayb ahaan ku milmi kartaa aalkolada, polyols, dufanka, diethylene glycol e ther, iyo dareerayaasha koloriin leh.Waxay leedahay waafaqid wanaagsan oo leh walxaha samaynta filimada sida saliidda gaaban iyo dhexdhexaadka ah ee alkyd resins, polyester resins, resins acrylic, resins epoxy, iyo cellulose.Waxay si gaar ah ula jaan qaadaysaa acrylic-ka biyaha ku salaysan iyo resins polyesterka.

YDN525 waxay la falgali kartaa polymers ka kooban hydroxyl, amide, iyo kooxaha karboxyl.Qiimaha aysiidhka hoose ee xabagta weyn ee iswaafajinta ayaa ku filan in uu kiciyo falcelinta isku xidhka, iyo daawaynta degdega ah ayaa lagu gaadhi karaa iyada oo aan la helin kiciye asiidh adag.Waxay mari kartaa is-condensation, iyo kordhinta maadada wakiilka iskutallaabta amino waxay kordhin kartaa adkaanta filimka.Xataa heerkulka hoose, YDN525 waxay leedahay falcelin degdeg ah.Inta lagu jiro dubista, waxay yarayn kartaa isbedbedelka resins-ka miisaan yar ee nidaamka, oo leh miisaan yar oo luma iyo hoos u dhaca VOC, yaraynta qiiqa qiiqa inta lagu jiro daahan iyo dubista.

Dahaarka isku-tallaabta leh ee YDN525 waxay leeyihiin dareen hoose oo xumbo.Waxay wanaajin kartaa iska caabbinta biyaha iyo iska caabinta buufinta milixda ee dahaarka biyaha qaada.

Guryaha

Muuqashada: Dareere daahfuran ilaa waxoogaa huruud ah

Miraha: isobutanol

pH (1:1): 8.0-9.5

Waxyaabaha aan isbeddelayn (%): 75-80 (105°C × 180 daqiiqo)

Viscosity (mPa·s, viscometer NDJ, 30°C): 1000-3000

Formaldehyde bilaash ah (% miisaan ahaan): ≤1.0

Solubility: Qayb ku milmay biyaha ama isobutanol

Muddada kaydinta (meel hadh leh, meel hawo leh): 6 bilood.

Shahaado

Shirkaddu waxay si isdaba joog ah u gudubtay IATF 16949: 2016 shahaadada nidaamka maaraynta tayada, ISO 9001: 2015 shahaado nidaamka maaraynta tayada, ISO 14001: 2015 nidaamka maaraynta deegaanka, ISO 45001: 2018 shahaado caafimaadka shaqada iyo badbaadada shaqada, shahaado aqbalida wax soo saarka nadiif ah, shahaadada caadiga ah, iyo shahaadada UL ee Maraykanka.

Nagu saabsan

Zhejiang Yadina New Material Technology Co., Ltd., oo hore loogu yiqiin Jiaxing Hangxing Fine Chemical Co., Ltd., waxaa la aasaasay 2002. Waa shirkad heer qaran ah oo heer caalami ah oo isku dhafan cilmi-baaris madax banaan iyo horumarinta, wax soo saarka xirfadeed iyo iibinta melamine modified. resin iyo melamine xumbo.

Marka laga soo tago awoodda sare ee nuugista biyaha, xumbadeena melamine waxay sidoo kale leedahay dhawaaq aad u fiican iyo awoodaha kuleylka kuleylka sidoo kale.Walaxda looma isticmaalin oo kaliya in lagu nadiifiyo guriga, laakiin wax badan oo ka mid ah beeraha warshadaha, tusaale ahaan, alaabta dahaarka batari korantada, aerospace qalabka ultra-light, qalabka dhismaha olol-retardant, qalabka acoustic, iwm oo leh nidaam tayo leh oo dhamaystiran oo la aasaasay. Shirkaddayadu waxay macaamiisheena ku qiimeeyeen badeecadayada tayada sare leh iyo qiimaha tartanka leh.