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Uburyo bwo guhitamo inyongeramusaruro mu ruhu rw'amazi rwa polyurethane
Ni gute wahitamo inyongeramusaruro muri polyurethane ikoreshwa mu mazi? Hari ubwoko bwinshi bw'inyongeramusaruro zishingiye ku mazi, kandi urwego rw'ikoreshwa ni runini, ariko uburyo bw'inyongeramusaruro ni bumwe na bumwe. 01 Guhuza inyongeramusaruro n'ibicuruzwa nabyo ni...Soma byinshi -
Polyurethane Amine Catalyst: Uburyo bwo kuyikoresha no kuyijugunya mu buryo bwizewe
Kataloge ya polyurethane amine ni ingenzi mu gukora ifuro rya polyurethane, irangi, kole, n'ibifunga. Izi kataloge zigira uruhare runini mu gikorwa cyo gukosora ibikoresho bya polyurethane, bigatuma habaho gukora neza no gukora neza. Ariko, ...Soma byinshi -
Iterambere riheruka ry'ubushakashatsi kuri Polyether Polyols za Carbon Dioxide mu Bushinwa
Abahanga mu bya siyansi b'Abashinwa bateye intambwe ikomeye mu bijyanye no gukoresha dioxyde de carbone, kandi ubushakashatsi buheruka bwerekana ko Ubushinwa buri ku isonga mu bushakashatsi kuri dioxyde de carbone polyether polyols. Dioxyde de carbone polyether polyols ni ubwoko bushya bw'ibikoresho bya biopolymer bifite uburyo bwagutse bwo gukoresha...Soma byinshi -
Huntsman yashyize ahagaragara ifuro rya polyurethane rishingiye kuri bio mu gukoresha acoustic y'imodoka
Huntsman yatangaje ko yatangije sisitemu ya ACOUSTIFLEX VEF BIO – ikoranabuhanga rya viscoelastic polyurethane foam rigezweho rishingiye kuri bio rikoreshwa mu bikorwa by’amajwi mu nganda z’imodoka, rigizwe na 20% by’ibintu bishingiye kuri bio bikomoka kuri peteroli y’ibimera. Ugereranyije n’ibindi...Soma byinshi -
Ubucuruzi bwa Covestro bwa polyether polyol buzava ku masoko yo mu Bushinwa, mu Buhinde no mu Majyepfo y'Amajyepfo ya Aziya
Ku ya 21 Nzeri, Covestro yatangaje ko izahindura imiterere y'ibicuruzwa by'ishami ryayo rya polyurethane mu karere ka Aziya Pasifika (usibye Ubuyapani) kugira ngo inganda zikora ibikoresho byo mu rugo zihuze n'impinduka mu byo abakiriya bakeneye muri aka karere. Isoko riherutse...Soma byinshi -
Huntsman Yongereye Ubushobozi bwa Polyurethane Catalyst na Specialty Amine muri Petfurdo, muri Hongiriya
THE WOODLANDS, Texas - Huntsman Corporation (NYSE:HUN) uyu munsi yatangaje ko ishami ryayo rishinzwe Performance Products riteganya kwagura uruganda rwayo rukora i Petfurdo, muri Hongiriya, kugira ngo ihaze ikwirakwizwa ry’ibicuruzwa bya polyurethane catalysts na amines zidasanzwe. Ikigo cy’ibicuruzwa byinshi...Soma byinshi
