Polyurethaneni elastomer ihindagurika cyane ikoreshwa mubikorwa bitabarika kwisi.Ibikoresho bya polyurethane birashobora gutandukanywa no gukoreshwa binyuze muri chimie yubuhanga itanga amahirwe menshi adasanzwe yo gukemura ibibazo nibiranga imikorere itangana mubindi bikoresho.Gusobanukirwa uburyo twakoresha ayo mahirwe bituma Precision Urethane itanga "Ibisubizo byoroshye binyuze mu guhanga udushya twa Polymeric."
Urwego runini rwo gukomera
Gutondekanya ubukana bwa polyurethane bishingiye kumiterere ya molekuline ya prepolymer kandi birashobora gukorwa kuva 20 SHORE A kugeza 85 SHORE D
Ubushobozi Bwinshi bwo Kwikorera
Polyurethane ifite ubushobozi buremereye murwego rwo guhagarika umutima no kwikuramo.Polyurethane irashobora guhinduka muburyo munsi yumutwaro uremereye, ariko izagaruka kumiterere yumwimerere iyo umutwaro umaze gukurwaho hamwe na compression nkeya yashyizwe mubikoresho mugihe byateguwe neza kubisabwa byatanzwe.
Guhinduka
Polyurethanes ikora neza cyane iyo ikoreshejwe murwego rwo hejuru rwa flex umunaniro.Imiterere ihindagurika irashobora kwigunga itanga uburyo bwiza bwo kuramba no kugarura ibintu.
Abrasion & Ingaruka zo Kurwanya
Kubisabwa aho kwambara bikabije bigoye, polyurethanes nigisubizo cyiza nubwo haba hari ubushyuhe buke.
Kurira
Polyurethanes ifite amarira menshi arwanya amarira hamwe nuburemere bukabije.
Kurwanya Amazi, Amavuta & Amavuta
Ibikoresho bya Polyurethane bizakomeza guhagarara neza (hamwe no kubyimba gake) mumazi, amavuta namavuta.Ibikoresho byinshi bifite ubushobozi bwo kumara imyaka myinshi mubisabwa munsi yinyanja.
Ibyiza by'amashanyarazi
Polyurethanes yerekana ibikoresho byiza byamashanyarazi.
Urwego runini rwo kwihangana
Kwihangana muri rusange ni umurimo wo gukomera.Kubishobora gukurura porogaramu ya elastomer, ibice bike byo kwisubiramo bikoreshwa (nukuvuga intera iri hagati ya 10-40%).Kubinyeganyeza byinshyi cyangwa aho bisabwa gukira byihuse, ibice muri 40-65% byo kwihangana birakoreshwa.Muri rusange, gukomera byongerwaho imbaraga zo kwihangana.
Ibyingenzi Bihambiriye
Polyurethane ihuza ibikoresho byinshi mugihe cyo gukora.Ibyo bikoresho birimo ibindi bya plastiki, ibyuma n'ibiti.Uyu mutungo ukora polyurethane ibikoresho byiza kumuziga, kuzunguruka no gushiramo.
Imikorere mubidukikije bikaze
Polyurethane irwanya cyane ubushyuhe bukabije, bivuze ko ibidukikije bikaze kandi imiti myinshi ni gake itera kwangirika kwibintu.
Mold, Mildew & Fungus Kurwanya
Hafi ya polyurethanes nyinshi ntabwo zishyigikira imikurire ya fungal, mold na mildew bityo rero irakwiriye cyane kubidukikije.Inyongera zidasanzwe zirashobora kandi kongerwaho kugirango ugabanye ibi mubikoresho bya polyester.
Ibara
Guhindura ibara ryibara rishobora kwongerwa kuri polyurethane mugikorwa cyo gukora.Ultraviolet ikingira irashobora kwinjizwa muri pigment kugirango itange amabara meza murwego rwo hanze.
Uburyo bwo Gukora Ubukungu
Polyurethane ikoreshwa mugukora ibice bimwe, prototypes cyangwa ubwinshi, gusubiramo umusaruro.Ingano iratandukanye kuva garama ebyiri kugeza 2000lb ibice.
Umusaruro Mugufi Uyobora Ibihe
Ugereranije nibikoresho bisanzwe bya termoplastique polyurethane ifite igihe gito cyo kuyobora hamwe nigiciro cyibikoresho byubukungu cyane.
Itangazo : Bimwe mubirimo / amashusho muriki kiganiro biva kuri interineti, kandi inkomoko yagaragaye.Byakoreshejwe gusa kwerekana ukuri cyangwa ibitekerezo bivugwa muriyi ngingo.Zigenewe gusa itumanaho no kwiga, kandi ntabwo ari izindi mpamvu zubucuruzi.Niba hari ihohoterwa, nyamuneka twandikire kugirango dusibe ako kanya.
Igihe cyo kohereza: Ukwakira-19-2022