YDN5130 I-Alkoxymethyl Melamine Resin ephezulu kakhulu

Ukusetyenziswa

I-Electrophoretic deposition coatings, i-coil high coatings, i-coatings ephezulu, i-coatings (ingakumbi yokutya okanye izitya zesiselo ezidibene nomphezulu), iingubo ze-coil, iingubo zokuhlobisa isinyithi.

1. Iingubo ezithwala amanzi: Kwiingubo zokubeka i-electrophoretic kunye neengubo ezithwala amanzi, i-resin ye-YDN5130 inozinzo oluhle kakhulu kwaye kufuneka ifakwe kwi-coating ngaphambi kokuhlanjululwa ngamanzi.
2. Iingubo ze-solvent ye-Organic: I-resin ye-YDN5130 inomxholo ophantsi kakhulu okhutshwayo kwaye ifanelekile kwiingubo eziphezulu eziqinileyo.Xa kuthelekiswa ne-methylated ngokupheleleyo, inxalenye ye-methylated okanye i-butylated resins epheleleyo, inokulahlekelwa kwesisindo esincinci ngexesha lokunyanga, inefuthe lokunciphisa ngokukhawuleza, kunye nokungena kakuhle kwesinyithi.Xa ifilimu yokugqoka inzima, akukho kwakheka kwe-bubble ngexesha lokunyanga.

Iimpawu

Umxholo oqinileyo ophakamileyo kunye ne-formaldehyde ephantsi yamahhala, ukuxhathisa okulungileyo kokutshiza ityuwa, kunye nokunganyibiliki kwamanzi.

I-YDN5130 yintlaka ene-alkylated melamine-formaldehyde.Yi-arhente ye-multi-purpose crosslinking agent yee-polymers ezisetyenziswa ngokubanzi ezifana ne-water-borne kunye ne-organic solvent equkethe i-carboxyl, i-hydroxyl, okanye amaqela e-amide, afana ne-epoxy resins, i-alkyd resins, i-polyester resins, i-acrylic resins, kunye ne-polyethylene polymers kunye ne-cellulose.

I-resin ye-YDN5130 iyanyibilika kwiintlobo ezininzi ze-solvents eziphilayo.Nangona inganyibiliki emanzini, i-resin inokuxutywa ngokungenasizathu kwaye ixutywe kwiinkqubo ezininzi ze-resin ezihamba ngamanzi.

Iipropati

Imbonakalo: Ulwelo lwe-viscous olucacileyo

Solvent: Akukho

Umxholo ongaguqukiyo (105℃×3h)/%: ≥95

Viscosity (30℃)/mPa.s: 1500-5000

Uxinaniso kg/m³(23℃): 1130

Indawo edanyazayo ℃ (ikomityi evaliweyo): >100

I-formaldehyde yasimahla (ubunzima %): 0.3

Ukunyibilika: Ayinyibiliki emanzini, inyibilika ngokupheleleyo kwixylene

Ixesha lokugcinwa: iinyanga ezi-6

Ngathi

I-Zhejiang Yadina New Material Technology Co., Ltd., eyayifudula ibizwa ngokuba yi-Jiaxing Hangxing Fine Chemical Co., Ltd., yasekwa ngo-2002. Lishishini lesizwe lobugcisa obuphezulu obudibanisa uphando oluzimeleyo nophuhliso, imveliso yobungcali kunye nokuthengiswa kwemelamine eguquliweyo. i-resin kunye ne-melamine foam.

Itekhnoloji yokuvelisa i-melamine ye-Yadina iphambili kunabalingane basekhaya nabangaphandle.I-foam ye-melamine e-semi-rigid ephuhlisayo kwaye ivelise i-gap emhlabeni, ngakumbi ukusetyenziswa kwe-semi-rigid melamine foam kwiibhetri zamandla kunye neemoto zamandla amatsha.Sinokuvelisa iplastiki ethambileyo ye-melamine enogwebu olucokisekileyo kwaye akukho streaks, nto leyo ekhuthaze uphuhliso lweshishini lasekhaya le-melamine foam.Ixhase kakhulu uphuhliso lwe-aerospace, uthutho lukaloliwe oluhamba ngesantya esiphezulu, ulwakhiwo, izinto zombane, iimoto zamandla amatsha kunye namanye amashishini.