YDN5130 Yakanyanya Alkylated Alkoxymethyl Melamine Resin

Usage

Electrophoretic deposition coatings, high solid coatings, inogona kupfeka (kunyanya yezvokudya kana zvinwiwa midziyo inosangana nechepamusoro), coil coatings, simbi yekushongedza simbi.

1. Mvura inotakurwa nemvura: Mune electrophoretic deposition coatings uye mvura-yekupfeka, YDN5130 resin ine kugadzikana kwakanyanya uye inofanirwa kuwedzerwa kune iyo yekuisa isati yanyungudutswa nemvura.
2. Organic solvent coatings: YDN5130 resin ine yakaderera kwazvo inotorwa zvemukati uye yakakodzera kune yakakwirira yakasimba coating.Kana ichienzaniswa neyakakwana methylated, partially methylated kana yakazara butylated resin, ine uremu hushoma panguva yekurapa, ine kukurumidza kuderedza mhedzisiro, uye yakanaka simbi inopinda pamusoro pekupinda.Kana iyo firimu yekuvhara yakakora, hapana kuumbwa kwebubble panguva yekurapa.

Hunhu

Yakakwira yakasimba yemukati uye yakaderera yemahara formaldehyde, yakanaka yemunyu pfapfaidzo kuramba, uye kusanyungudika kwemvura.

YDN5130 yakanyanya alkylated melamine-formaldehyde resin.Iyo yakawanda-chinangwa crosslinking agent yemapolymer anoshandiswa zvakanyanya senge anotakurwa nemvura uye organic solvent ine carboxyl, hydroxyl, kana amide mapoka, senge epoxy resin, alkyd resins, polyester resins, acrylic resins, uye polyethylene polymers uye cellulose.

YDN5130 resin inonyungudika mune yakawanda organic solvents.Kunyangwe isinganyungudike mumvura, resin yacho inogona kucheneswa nekusanganiswa uye kusanganiswa mune mazhinji anotakurwa nemvura masisitimu.

Properties

Chitarisiko: Transparent viscous fluid

Solvent: Hapana

Zvisizvo zvisingatauriki (105℃×3h)/%: ≥95

Viscosity (30 ℃)/mPa.s: 1500-5000

Density kg/m³(23℃): 1130

Flash point ℃ (kapu yakavharwa):>100

Yemahara formaldehyde (huremu %): 0.3

Solubility: Haina kunyungudika mumvura, inonyungudika zvachose muxylene

Nguva yekuchengetedza: 6 mwedzi

Nezvedu

Zhejiang Yadina New Material Technology Co., Ltd., yaimbozivikanwa seJiaxing Hangxing Fine Chemical Co., Ltd., yakavambwa muna 2002. Ibhizimusi renyika repamusoro-soro rinobatanidza tsvakiridzo nebudiriro yakazvimirira, kugadzirwa kwehunyanzvi uye kutengesa melamine yakagadziridzwa. resin uye melamine foam.

Yadina's melamine foam yekugadzira tekinoroji iri pamberi pevamwe vepamba uye vekunze.Iyo semi-rigid melamine foam iyo inovandudza uye inoburitsa inozadza gaka riri munyika, kunyanya kushandiswa kwehafu-yakaomarara melamine foam mumabhatiri emagetsi uye mota nyowani dzesimba.Isu tinokwanisa kugadzira yakapfava melamine foam purasitiki ine hunyoro hwepamusoro uye isina mitsetse, iyo yakasimudzira kusimudzira kwemusha melamine foam plastiki indasitiri.Yakatsigira zvikuru kuvandudzwa kweaerospace, yekufambisa njanji inomhanya, kuvaka, zvemagetsi, mota dzemagetsi matsva uye mamwe maindasitiri.