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Ukwaziswa kwe-DCHA

Ixesha: 2024-03-01 Indawo: 14

I-alicyclic amine, umxube we-cis kunye ne-isomers ye-trans, kwaye ibonakala njengolwelo olungenambala kwiqondo lokushisa. Iingubo eziphilisiweyo ze-DCHA zibonelela ngeyona ndlela igqwesileyo yokuxhathisa imichiza kunye nokuchasa okugqwesileyo kobumhlophe. Le mveliso ifanelekile kuzo zonke iintlobo ze-epoxy-based based protective coatings, kubandakanywa iipeyinti zomgangatho, iingubo zokugcinwa kwemizi-mveliso, iingubo zaselwandle kunye ne-anti-corrosion tank linings. Xa kuthelekiswa neengubo ze-epoxy ezinyangwa zezinye iimveliso ze-amine, inokunika imveliso ukusebenza okugqwesileyo kunye nokhuphiswano olubanzi.

1

I-DHCA ingasetyenziselwa kwiindawo ezifana ne-epoxy composites, i-polyurethanes kunye ne-polyureas.

Xa kuthelekiswa ne-IPDA, iimpawu ze-DCHA zingezantsi,

1. Ubunzima obulinganayo be-hydrogen (HEW)

Ubunzima obufanayo be-ejenti yokunyanga inokunyanga i-resin engaphezulu, ukugcina inani le-arhente yokunyanga kunye nokunciphisa iindleko.

2. Ine-viscosity ephantsi xa isetyenziswe ngokuthe ngqo okanye emva kokongezwa.

1) Kulula ukuyisebenzisa

2) Umgangatho ongcono, obangela indawo epholileyo

3. Ipeyinti ephekiweyo

1) Ukuchasana kweekhemikhali okugqwesileyo

2) Iimpawu ezilungileyo zokuchasana mhlophe