1. Minda yekushandisa yevinyl resin
Neindasitiri, musika wepasi rose wevinyl resin wakaiswa muzvikamu zvitatu: macomposites, pendi, machira, uye zvimwe.Vinyl resin matrix composites anoshandiswa zvakanyanya mumapaipi, matangi ekuchengetedza, kuvaka, zvekufambisa uye mamwe maindasitiri.
Vinyl resin yakanakisa corrosion kuramba uye yakanakisa yemuviri uye makemikari zvimiro zvinoita kuti ive chinhu chesarudzo kune yakakura nhamba yemakemikari anti-corrosion FRP mapurojekiti.Zvakadai segirazi faibha yakasimbisa matangi epurasitiki, mapaipi, shongwe uye magrille asingadziviriri, nezvimwewo;anti-corrosion projects, dzakadai sepamusoro-soro-inodzivirira pasi, yakakwirira-yakasimba FRP zvigadzirwa;heavy-duty anti-corrosion glass flake coatings, flake simenti;simba chirimwa desulfurization uye anti-corrosion, yakakwirira tembiricha kuramba, yakasimba asidhi kuramba yakasimba alkali;kemikari workshop workbench acid uye alkali kuramba, tembiricha yekupisa corrosion kuramba, nezvimwe.
Mumakore achangopfuura, nekuvandudzwa uye kuvandudzwa kweiyo yakakosha kushanda kwevinyl ester resin, yakawana mamwe maapplication matsva muminda yakawanda yakadzika:
1) Vinyl ester resin girazi flake simende yakasimudzirwa zvakanaka uye yakashandiswa mumunda we flue gas desulfurization mune zvisiri zvekupisa magetsi zvidyarwa, kunyanya mumunda we pool tank lining muindasitiri yemakemikari.
2) High-build vinyl ester resin coatings, kusanganisira flake coatings uye isina-flake coatings, yakasimudzirwa zvakanyanya uye inoshandiswa;300μm firimu ukobvu vinyl ester resin coatings akatanga kutengesa uye kuratidza kukurumidza kukura maitiro;
3) Vinyl ester resin ine high oxygen index uye yakaderera utsi density yakave yakakurumbira uye inoshandiswa mumunda weFRP ine zvose zvinopesana nekuora uye kupisa kwemoto;
4) Vinyl ester resin ine zero shrinkage uye yakakwirira kuoma yakasimudzirwa zvakanyanya uye inoshandiswa muFRP helmets, hove dzehove nedzimwe minda;
5) Vinyl ester resin ine simba rakawanda uye kureba kwakakwirira kwakasimudzirwa zvakanyanya uye kushandiswa mumunda weFRP zvimiro zvezvikamu zvine zvakakosha zvinodiwa;
6) Special functionalized vinyl ester resin ine ultra-high tembiricha kuramba (pamusoro 200 ℃ mugasi chikamu) uye Ultra-yakaderera tembiricha kuramba (-40 ℃) yave yakakurumbira uye kuiswa;
7) Vinyl ester resin yakave yakakurumbira uye yakashandiswa mumunda wezvinhu zvakakosha zvemagetsi (senge insulating FRP yezvitima, semiconductor carbon rods, nezvimwewo);
2. Munda wekushandisa we epoxy resin
Iyo yakanakisa yemuviri, mechanical uye magetsi ekudzivirira epoxy resin, ayo ekubatanidza zvimiro nezvinhu zvakasiyana, uye kuchinjika kwemaitiro ayo ekushandisa hazviwanikwe mune mamwe thermosetting mapurasitiki.Naizvozvo, inogona kugadzirwa kuita machira, zvinhu zvinoumbwa, zvekukanda zvinhu, zvinonamira, zvekuumba zvinhu uye jekiseni rekuumba zvinhu, uye rinoshandiswa zvakanyanya munzvimbo dzakasiyana dzehupfumi hwenyika.
①Paint
Iko kushandiswa kwe epoxy resin mumachira kunopa chikamu chikuru, uye inogona kugadzirwa kuva mhando dzine hunhu hwakasiyana uye mashandisiro.Izvo zvakajairika maitiro: 1) Yakanakisa makemikari kuramba, kunyanya alkali kuramba;2) Kunamatira kwakasimba kwependi firimu, kunyanya kune simbi;3) Kupisa kwakanaka kwekupisa uye kuvhara magetsi;4) Paint film color retention Bonde riri nani.
Epoxy resin coatings anonyanya kushandiswa sependi yekudzivirira kupisa, masimbi ekutanga, uye pendi inodzivirira, asi machira akagadzirwa neheterocyclic uye alicyclic epoxy resins anogona kushandiswa kunze.
②Adhesive
Epoxy adhesives zvakakosha zvakasiyana-siyana zvezvimiro zvekunamatira.Pamusoro pekunamatira kwakashata kumapurasitiki asina-polar akadai se polyolefins, epoxy resin inokodzerawo kune zvakasiyana-siyana zvesimbi zvakadai sealuminium, simbi, simbi, mhangura;zvinhu zvisiri zvesimbi zvakadai segirazi, huni, kongiri, nezvimwewo;uye thermosetting mapurasitiki akadai phenolic , amino, unsaturated polyester, etc. ane yakanakisa adhesion properties, saka inonzi universal glue.
③ Zvemagetsi uye zvemagetsi
Nekuda kwekuita kwayo kwepamusoro-soro, kusimba kwesimba uye kuita kwakanaka kwekuisa chisimbiso uye zvimwe zvakawanda zvakasarudzika, epoxy resin yakashandiswa zvakanyanya mukuvhara uye kurongedza kwepamusoro uye yakaderera voltage magetsi emagetsi, mota uye zvinhu zvemagetsi, uye yakagadzira nekukurumidza.
Inonyanya kushandiswa kune: 1) kudururwa kwemagetsi uye mota insulation mapakeji;2) potting insulation yemidziyo ine zvigadzirwa zvemagetsi uye masekete.3) Electronic giredhi epoxy molding compound inoshandiswa kuisa chisimbiso chepurasitiki chezvikamu zve semiconductor;4) Pamusoro pezvo, epoxy laminated plastiki, epoxy insulating coatings, insulating adhesives, uye magetsi anonamira anoshandiswawo zvakanyanya.
④Engineering mapurasitiki uye zvinhu zvinoumbwa
Epoxy engineering mapurasitiki anonyanya kusanganisira epoxy molding makomisheni uye epoxy laminates yekuumba kumanikidza kwakanyanya, pamwe ne epoxy foams.Epoxy engineering mapurasitiki anogona zvakare kutorwa seyakajairwa epoxy composite zvinhu.Epoxy composite material chinhu chakakosha chiumbwa uye chinoshanda muindasitiri yemakemikari, avhiyesheni, aerospace, mauto uye mamwe epamusoro-tech minda.
⑤Zvishandiso zvekuvaka
Mundima yekuvaka, epoxy resin inonyanya kushandiswa senge-anti-corrosion pasi, epoxy dhaka uye kongiri zvigadzirwa, advanced mugwagwa wepamusoro uye airport runway, kukurumidza kugadzirisa zvinhu, grouting zvinhu zvekusimbisa hwaro hwaro, yekunamira yekuvaka uye yekupfeka, nezvimwe.
Nguva yekutumira: Sep-16-2022