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Igishushanyo mbonera cya Polupethane Elaneteri na Porotori na Porogaramu yo gukora hejuru
ELYurethane Elastomers nicyiciro cyingenzi cyibikoresho byo hejuru byimikorere ya polymer. Hamwe n'imiterere yabo idasanzwe kandi yimiti hamwe nimikorere myiza yuzuye, bafite umwanya wingenzi mubibazo bigezweho. Ibi bikoresho bikoreshwa cyane muri byinshi ...Soma byinshi -
Polyure idafite amazi ya polyurethane hamwe no kwiyiriza ubusa kugirango usabe Uruhu rwo Kurangiza Uruhu
Ibikoresho byo gusiga Polyinethane bikunda kurambagiza mugihe runaka kubera guhura igihe kirekire kuri ultraviolet cyangwa ubushyuhe, bigira ingaruka kumiterere yabo nubuzima bwa serivisi. Mu kumenyekanisha UV-320 na 2-HydroxyAshisl Thiophosphate mu kwagura urunigi rwa Polyurethane, Anioni ...Soma byinshi -
Ibikoresho bya Polyurethane byerekana kurwanya ubushyuhe bwo hejuru?
1 Ese ibikoresho bya Polyurethane birwanya ubushyuhe bwo hejuru? Muri rusange, Polyurethane ntabwo irwanya ubushyuhe bwo hejuru, ndetse na sisitemu isanzwe ya PPDI, imipaka ntarengwa yubushyuhe irashobora kuba hafi 150 °. Ubwoko bwa polyester isanzwe cyangwa polyhereher ntibishobora kuba d ...Soma byinshi -
Impuguke za Poyirethane ku isi yose yo guteranira muri Atlanta mu nama ya Polinetanes 2024
Atlanta, Ga - kuva ku ya 30 Nzeri kugeza ku ya 2 Nzeri, Hotel ya Omni muri Parike ya Celunetnial, izana abahanga mu bya tekinike ndetse n'inzobere mu Rwanda rw'inganda za Posiyonethane ku isi. Byateguwe na Chimie y'Abanyamerika Ijyanama ...Soma byinshi -
Iterambere rya Polyuret Polyurethanes
Kuva yatangizwa mu 1937, Polyinethane (PU) habonetse ibikoresho byinshi mu nzego zitandukanye zishyira mu nyungurwa, kubaka, inkingi, insanganyamatsiko, amashanyarazi, ubuvuzi, n'ubuhinzi, n'ubuhinzi. Iyi m ...Soma byinshi -
Gutegura no kubiranga polyurethane igice cya pomo-rigid foam kumaboko yibikorwa byimikorere.
Intoki mu gihugu imbere ni igice cyingenzi cya cab, kigira uruhare rwo gusunika no gukurura umuryango no gushyira ukuboko k'umuntu mu modoka. Mugihe habaye ikibazo cyihutirwa, mugihe imodoka hamwe no kugongana kwamaboko, Polyurethane yoroshye cyane an ...Soma byinshi -
Ibintu bya tekinike byibikoza Foam polyurethane
Rigid Foum Polyurethane (PU) Ibikoresho byubushishozi ni polymer hamwe ninzego zisubiramo igice cyigice cyimodoka, cyakozwe na Isocyanate na Polypol. Bitewe no kwishinyagurira neza kandi bikora amazi, bisanga ibyifuzo byinshi muri Externa ...Soma byinshi -
IRIBURIRO RY'AMAFARANGA YA POLYurethane Rigid Foam Yakoreshejwe Mubatsi
Hamwe nibisabwa byinyubako zigezweho zo kuzigama ingufu no kurengera ibidukikije, imikorere yubushyuhe bwibikoresho byubaka biba byinshi kandi byingenzi. Muri bo, Polyurethane Rigid Foam ni ibikoresho byiza byubushuhe, ...Soma byinshi -
Itandukaniro riri hagati yamazi ashingiye kwa polyurethane na polyurethane
Guhangana kwa Polyurethane Amazi ninshuti zishingiye ku bidukikije Polymefiya ya molemer elamer itabaragira amazi meza hamwe no kudatungana neza no kudatungana. Ifite amazina meza kuri sima ashingiye kuri sima nka beto na buture nibicuruzwa. Ibicuruzwa ...Soma byinshi -
Nigute wahitamo abayongowa muri Waterborne Polyurethane resin
Nigute wahitamo abayongowa muri waterbothane polyurethane? Hariho ubwoko bwinshi bwa polyurethane ishingiye ku mazi, kandi urwego rwo gusaba ni ubugari, ariko uburyo bw'abafatanyabikorwa burasanzwe. 01 Guhuza inyongera nibicuruzwa nabyo ni f ...Soma byinshi -
Dibutytin Dilaurate: Umusemburo uhuza hamwe na porogaramu zitandukanye
Dibutytin dilaurate, izwi kandi nka DBTDL, ni umusemburo mwinshi mubibazo bya shimi. Ni iy'umuryango wa Orcotin kandi uhabwa agaciro imiterere ya catailtic muburyo butandukanye bwibitabo. Uru rugo rutandukanye rwabonye Porogaramu muri Polym ...Soma byinshi -
Polyurethane Amine Catali: Gukemura neza no guta
Polyurethane Amine Catalitss ni ibice byingenzi mumusaruro wa Polyurethane, aho bihuriye, ibihumanye, na salrale. Iyi katalitsts ifite uruhare rukomeye muburyo bwo gukiza ibikoresho bya Polyurethane, butuma bugenda neza n'imikorere. Ariko, ...Soma byinshi
