Desmodur RFE,inozivikanwawo se tris (4-isocyanatophenyl) thiophosphate, inoshandiswa zvakanyanya kurapa muindasitiri yekunamira. Desmodur RFE (CAS No.: 4151-51-3) inonzi polyisocyanate crosslinker inopa kushanda kwakanakisisa mumhando dzakasiyana-siyana dzekunamatira. Kuita kwayo kwakasiyana-siyana uye kushanda kwayo kunoita kuti ive sarudzo yakakurumbira kune vanogadzira vanoshanda nepolyurethane, natural rubber uye synthetic rubber-based adhesives.
Imwe yezviyero zvakakosha pakushandisaDesmodur RFEndiwo hupenyu hwayo hwesherufu. Kunzwisisa mararamiro esherufu yehardener iyi kwakakosha kuchengetedza kunaka uye kushanda kweadhesive iyo inoshandiswa mairi. Desmodur RFE ine mararamiro esherufu enguva inenge mwedzi gumi nemiviri kana yakachengetwa mumudziyo wepakutanga wakavharwa patembiricha iri pakati pe0 ° C ne25 ° C. Mamiriro ekuchengetedza akakodzera akakosha kuti ave nechokwadi chekuti chigadzirwa chinochengeta kushanda kwayo kwenguva refu.
Desmodur RFEinopa mabhenefiti akati wandei semuchinjiko-chinongedzo mune anonamira maumbirwo. Inovandudza kusungirirwa kwerubha-based materials, zvichiita kuti ive chinhu chakakosha mukugadzirwa kwepamusoro-soro. Pamusoro pezvo, inogona kushandiswa semuchinjiko-chinotsiva kutsiva kweBayer's Desmodur RFE, ichipa maformulator nekushanduka-shanduka mukusarudza kwechinhu.
Paunenge uchigadzira zvinonamira uchishandisa Desmodur RFE, zvakakosha kufunga nezvekuenderana kwayo nezvimwe zvinongedzo uye zvazvinoita pakuita kwese kweadhesive. Kubata kwakakodzera kweDesmodur RFE uye kuisirwa kwayo mumagadzirirwo ekunamira kunogona kukanganisa zvakanyanya zvimiro zvekupedzisira zvekunamatira, kusanganisira simba rayo, kusimba uye kuramba kune akasiyana siyana ezvakatipoteredza zvinhu.
Pamusoro pebasa rayo semuchinjika-linker, Desmodur RFE inozivikanwa zvakare nekugona kwayo kusimudzira zvimiro zvepolyurethane adhesives. Kuenderana kwayo ne polyurethane masisitimu inoita kuti ive chishandiso chakakosha mukuwana inodiwa yekubatanidza zvinhu senge simba rebhondi uye kuchinjika. Maformulators anogona kutora mukana weakasarudzika zvivakwa zveDesmodur RFE CAS 4151-51-3 kugadzirisa anonamira maumbirwo kune chaiwo maapplication ezvinodiwa.
Kushandiswa kweDesmodur RFEmumagadzirirwo ekunamatira anosimbisa kukosha kwekusarudza yepamusoro-mhando mbishi zvinhu kuti uwane mhedzisiro yakanaka. Kubudirira kwaro seanorapa uye muchinjika-anosanganisa agent anosimbisa basa rakakosha raanoita mukuita kwese kweadhesive. Nekunzwisisa hupenyu hwayo hwesherufu uye mashandisiro akakodzera, vanogadzira vanogona kuona iyo yakazara mukana weDesmodur RFE uye kugadzira zvinonamira zvinosangana nezvinoda kuomesesa zvemaindasitiri akasiyana.
Muchidimbu,Desmodur RFEinonyatso nyatso kurapa mumiririri uye muchinjika-linker inopa zvakakosha mabhenefiti kune anonamira maumbirwo. Kana yakachengetwa pasi pemamiriro akakurudzirwa, hupenyu hwayo hwesherufu hunova nechokwadi chekuti inochengeta zvinhu zvayo kwenguva refu. Maformulators anogona kuvimba neDesmodur RFE kuti iwedzere kunamira uye huwandu hwemhando yepolyurethane, rabha rechisikigo uye rekugadzira rabha-based adhesives, zvichiita kuti ive chinhu chinogoneka uye chakakosha muindasitiri yekunamira.
Nguva yekutumira: May-16-2024