I-Isocyanate Crosslinker evinjiwe DB-W

Incazelo emfushane:

I-DB-W ingasetshenziswa ezinhlelweni ezinamanzi ane-asidi, ane-alkaline futhi angathathi hlangothi, futhi inani elingeziwe livamise ukuba ngu-3-5% wohlelo.

Izinga lokushisa lokwelapha kufanele libe ngaphezu kuka-110 ℃. Uma izinga lokushisa liphakeme, isikhathi sokwelashwa siba mfishane kanye nesivinini sokuphulukisa ngokushesha.


Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Igama lekhemikhali:I-Isocyanate Crosslinker evinjiwe

Inkomba yobuchwepheshe:

Ukubukeka : uketshezi oluphuzi oluphaphathekile

I-Viscosity :310±20 mPa.s ku-25℃

Okuqukethwe okuqinile: 60±2%
Ukwakhiwa kwe-monomer eyinhloko: iqembu elinamafutha
Okuqukethwe kwe-NCO :7.0±0.2%
Okuqukethwe kwamahhala kwe-monomer:≤0.2%
PH: 7
Ukuhlakazeka: Amanzi, i-ethyl acetate, i-petroleum ether njll
I-Solvent: Ama-ether amaketango amade
Ukushisa okungavaliwe: 110-120 ℃

Isicelo:
Ilungele izinhlelo ze-resin ezitholakala emanzini, njenge-acrylic yamanzi kanye ne-polyurethane yamanzi, ukuthuthukisa ukunamathela, amandla kanye nobulukhuni bezingubo.
Ingenziwa ibe yisistimu yengxenye eyodwa ene-resin, futhi ukusebenza kwe-coating kuncike enkambisweni yokwelashwa, inani le-agent ye-crosslinking kanye nenani le-Hydroxyl yesistimu.

Sebenzisa:
I-DB-W ingasetshenziswa ezinhlelweni ezinamanzi ane-asidi, ane-alkaline futhi angathathi hlangothi, futhi inani elingeziwe livamise ukuba ngu-3-5% wohlelo.
Izinga lokushisa lokwelapha kufanele libe ngaphezu kuka-110 ℃. Uma izinga lokushisa liphakeme, isikhathi sokwelashwa siba mfishane kanye nesivinini sokuphulukisa ngokushesha.

Iphakheji 25Kg / isigubhu, 200kg / umgqomo

IsitorejiGcina endaweni epholile, engenamoya neyomile isikhathi esingaphezu kwezinyanga eziyi-12 ekamelweni lokushisa


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