I-YDN525 High Imino Methylated Melamine Resin

Izici

I-YDN525 iyinhlaka ye-methylated melamine-formaldehyde encibilika emanzini.Ingancibilika kancane kuma-alcohols, ama-polyols, amafutha, i-diethylene glycol e ther, nezinyibilikisi ezine-chlorine.Inokuhambisana okuhle nezinto ezakha ifilimu njengama-alkyd resins kawoyela amafushane namaphakathi, ama-polyester resins, ama-acrylic resins, ama-epoxy resins, ne-cellulose.Ihambisana ikakhulukazi ne-acrylic-based acrylic kanye ne-polyester resins.

I-YDN525 ingasabela ngama-polymers aqukethe i-hydroxyl, i-amide, namaqembu e-carboxyl.Inani eliphansi le-asidi le-resin eyinhloko ehambisanayo lanele ukugqugquzela ukusabela kokuxhumanisa, futhi ukuphulukiswa okusheshayo kungafinyelelwa ngaphandle kwe-acid catalyst eqinile.Ingakwazi ukujiyisa ngokwayo, futhi ukukhulisa okuqukethwe kwe-amino cross-linking kungakhuphula ubulukhuni befilimu.Ngisho emazingeni okushisa aphansi, i-YDN525 inezinga lokuphendula elisheshayo.Ngesikhathi sokubhaka, kunganciphisa ukuguquguquka kwama-resin esisindo samangqamuzana aphansi ohlelweni, ngokuncipha kwesisindo esincane kanye ne-VOC volatilization ephansi, ukunciphisa ukukhishwa kwe-exhaust ngesikhathi sokumboza nokubhaka.

Izembatho ezixhumene ne-YDN525 zinokuthambekela okuphansi kwegwebu.Ingathuthukisa ukumelana namanzi kanye nokumelana nesifutho sikasawoti sezingubo ezithwala amanzi.

Izakhiwo

Ukubukeka: Kukhanyela kuketshezi lwe-viscous oluphuzi kancane

I-solvent: Isobutanol

I-pH (1:1): 8.0-9.5

Okuqukethwe okungaguquguquki (%): 75-80 (105°C × 180 min)

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

I-formaldehyde yamahhala (% ngesisindo): ≤1.0

I-Solubility: Incibilika kancane emanzini noma ku-isobutanol

Isikhathi sokubeka (endaweni enomthunzi, enomoya): izinyanga eziyisi-6.

Isitifiketi

Inkampani isiphumelele ngokulandelana i-IATF 16949:2016 isitifiketi sohlelo lokuphathwa kwekhwalithi, isitifiketi se-ISO 9001:2015 sohlelo lokuphathwa kwekhwalithi, isitifiketi se-ISO 14001:2015 sohlelo lokuphathwa kwemvelo, ISO 45001:2018 isitifiketi sohlelo lokuphathwa kwezempilo nokuphepha, ukwamukela isitifiketi sokukhiqiza okuhlanzekile isitifiketi esijwayelekile, nesitifiketi se-UL yaseMelika.

Mayelana NATHI

I-Zhejiang Yadina New Material Technology Co., Ltd., eyayaziwa ngokuthi i-Jiaxing Hangxing Fine Chemical Co., Ltd., yasungulwa ngo-2002. Kuyibhizinisi likazwelonke lobuchwepheshe obuphezulu elihlanganisa ucwaningo oluzimele nentuthuko, ukukhiqizwa kochwepheshe nokudayiswa kwe-melamine eguquliwe. i-resin ne-melamine foam.

Ngaphandle kwamandla aphakeme okumunca amanzi, igwebu lethu le-melamine liphinde libe namandla amahle kakhulu okufaka umsindo nokushisa.Izinto ezisetshenziswayo azisetshenziswanga ekuhlanzeni indlu kuphela, kodwa nangaphezulu kakhulu emikhakheni yezimboni, isb. izinto zokuvala ibhethri lamandla, izinto ezisetshenziswa yi-aerospace-light ultra, izinto zokwakha ezingakhiqizi amalangabi, izinto ze-acoustic, njll. Ngohlelo oluphelele nolumisiwe lokuphatha ikhwalithi, inkampani yethu yayihlolwe amakhasimende ethu ngemikhiqizo yethu yekhwalithi ephezulu kanye namanani ancintisanayo.