Hordhaca aasaasiga ah ee UV Resin

UV resin, oo sidoo kale loo yaqaanno resin photosensitive, waa oligomer kaas oo ku dhici kara isbeddello jireed iyo kiimiko oo degdeg ah waqti yar ka dib marka uu ifka soo gaadho, oo isku xidha oo bogsiinaya

Xabagta UV waa resin sawir-qaade leh oo miisaankiisu yar yahay, wuxuuna leeyahay kooxo fal-celin ah oo fulin kara UV, sida xidhmooyin labajibbaaran oo aan saturated lahayn ama kooxaha epoxy

Xabagta UV waa xabagta saldhigga ah ee dahaarka UV, kaas oo lagu daray sawir-qaadayaal, dareerayaal firfircoon, iyo waxyaabo lagu daro oo kala duwan si loo sameeyo dahaarka UV

Dahaarka UV waxay leeyihiin faa'iidooyinka soo socda:

(1) Xawaaraha daaweynta degdega ah iyo waxtarka wax soo saarka sare;

(2) Heerka isticmaalka tamarta sare iyo kaydinta tamarta;

(3) Walxaha isbeddelka dabiiciga ah ee hooseeya (VOC), deegaan ahaan u wanaagsan;

(4) Waxaa lagu dahaadhay karaa noocyo kala duwan, sida warqad, caag, maqaar, bir, dhalo, dhoobada, iyo wixii la mid ah;

Xabagta UV waa qaybta ugu weyn ee dahaarka UV, waana xabagta salka ee daaha UV.Guud ahaan waxa ay leedahay kooxo si dheeraad ah uga falcelin kara ama polymerize kara xaaladaha iftiinka, sida carbon carbon double bonds, epoxy groups, iwm. Marka loo eego nooca dareeraha, xabagta UV waxa loo qaybin karaa laba qaybood: dareeraha UV ku salaysan dareeraha iyo xabagta UV ee biyaha. .Xayawaanka ku salaysan milanka kuma jiraan kooxo biyo-mareen ah waxaana lagu milmi karaa oo keliya dareerayaasha organic, halka resins-ka biyaha ka dhasha ay ka kooban yihiin kooxo badan ama qaybo, kuwaas oo lagu dami karo biyaha, Kala-firdhinta ama milanka.

Kala soocida xabagta UV:

Xabagta UV ku salaysan millatariga

Walxaha sida caadiga ah loo isticmaalo ee ku salaysan UV resins inta badan waxaa ka mid ah: UV polyester unsaturated, UV epoxy acrylate, UV polyurethane acrylate, UV polyester acrylate, UV polyether acrylate, UV xabagta acrylic saafi ah, UV epoxy resin, UV organosilicon oligomers

Biyo-mareenka UV-ga

Xabagta UV ee biyaha ka dhasha waxay tixraacaan resins UV kuwaas oo ku milmay biyaha ama lagu kala firdhi karo biyaha.Unugyadu waxa ay ka kooban yihiin cadad gaar ah oo ah kooxaha hydrophilic xoog leh, sida carboxyl, hydroxyl, amino, ether, acylamino, iwm., iyo sidoo kale kooxo aan saturated ahayn, sida acryloyl, methacryloyl, ama allyl.Geedaha UV ee biyaha ka dhasha waxa loo qaybin karaa saddex qaybood: lotion, biyuhu waa la firdhi karaa, iyo biyo-millan.Waxay inta badan ku jiraan saddex qaybood: polyurethane acrylate waterborne, epoxy acrylate waterborne, iyo polyester acrylate waterborne.

Goobaha ugu muhiimsan ee codsiga ee xabagta UV: daahan UV, UV khad, UV xabagta, iwm iyaga ka mid ah, daahan UV waa kuwa ugu ballaaran loo isticmaalo, oo ay ku jiraan noocyada soo socda ee daahan biyaha UV ku salaysan, daahan budo UV, UV daahan maqaarka, UV. dahaarka fiber indhaha, daahan biraha UV, daahan warqad UV polishing, daahan caag UV, daahan alwaax UV