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Urumva Mubyukuri Amatwi Yashobora Kuboneka Ahantu hose?
Hamwe nabantu ba none bahuze mubuzima hamwe numuvuduko mwinshi wakazi, ireme ryibitotsi rirakomeye.Abantu benshi bibasiwe cyane n’umwanda w’urusaku kubera ikibazo cy’imibereho yabo, kandi biragoye kwemeza ireme ryibitotsi, bizagira ingaruka kumirimo yabo ya buri munsi kandi ...Soma byinshi -
Imiterere yimikorere hamwe nicyizere cya tekinoroji ya Foaming muri Automobile Wiring Harness
Mu myaka yashize, inganda z’imodoka mu Bushinwa zateye imbere byihuse, kandi polyurethane, kimwe mu bikoresho bya polymer, ikoreshwa cyane kandi mu bice by’imodoka.Mu bicuruzwa byifashishwa mu gukoresha ibyuma, imikorere yingenzi ya wire harness guide groove ni ukureba ko ibikoresho byinsinga ari sa ...Soma byinshi -
Ikibaho cya polyurethane ni iki?
Ibiranga ikibaho cya polyurethane: 1. Hano haribisobanuro byinshi kandi bitandukanye, intera yubucucike bwinshi: (40-60kg / m3);intera y'uburebure: (0.5m-4m);intera y'ubugari: (0.5m-1,2m);urwego rwubugari: (20mm-200mm).2. Gukata neza ni hejuru, kandi ikosa ryubunini ni ± ...Soma byinshi -
Ninde uruta, rubber sole cyangwa PU sole?
Hamwe niterambere ryimibereho ya buriwese, buriwese yatangiye kubaho ubuzima bwiza murwego rwose.Ni no guhitamo inkweto.Uburambe buzanwa n'inkweto zitandukanye nabwo buratandukanye.Ibisanzwe ni reberi yinkweto ninkweto za polyurethane.Itandukaniro ber Rubber ...Soma byinshi -
2022 Ibintu bine bitera iterambere ryigihe kizaza cya Polyurethane
1. Guteza imbere politiki.Mu Bushinwa hatangajwe politiki n’amabwiriza yerekeye kubaka ingufu z’ingufu.Kugabanya ingufu no kugabanya ibyuka by’imishinga y’ubwubatsi nicyo cyerekezo cyingenzi cy’ishoramari rya guverinoma, kandi politiki yo kubungabunga ingufu zo kubaka yabaye beco ...Soma byinshi -
Iterambere ryinganda za Polyurethane Muri 2022
Inganda za polyurethane zatangiriye mu Budage kandi zateye imbere byihuse mu Burayi, Amerika n'Ubuyapani mu myaka irenga 50, kandi zabaye inganda ziyongera cyane mu nganda z’imiti.Mu myaka ya za 70, ibicuruzwa bya polyurethane ku isi byose hamwe byari toni miliyoni 1,1, bigera kuri toni miliyoni 10 muri ...Soma byinshi -
Itandukaniro hagati ya MDI na TDI
TDI na MDI zombi ni ubwoko bwibikoresho fatizo mu musaruro wa polyurethane, kandi birashobora gusimburana ku rugero runaka, ariko nta tandukaniro rito riri hagati ya TDI na MDI mubijyanye nimiterere, imikorere no gukoresha ibice.1. Ibirimo isocyanate biri muri TDI birarenze ibya MDI, ...Soma byinshi -
Wigeze uhura nibibazo bikurikira mugihe utera Polyurethane?
Gutera polyurethane ni umuvuduko mwinshi ibikoresho byo gutera polyurethane.Kuberako ibikoresho byumuvuduko ukabije wibikoresho byo gutera spray bikubiswe mucyumba gito cyo kuvanga hanyuma bikazunguruka cyane ku muvuduko mwinshi, kuvanga ni byiza cyane.Ibikoresho bigenda kumuvuduko mwinshi bikora ibitonyanga byiza kuri nozzle ...Soma byinshi -
Itandukaniro hagati ya TPU na Rubber
TPU (Thermoplastique polyurethanes) ni ibikoresho hagati ya reberi na plastiki.Ibikoresho birwanya amavuta namazi kandi bifite imitwaro myiza kandi itwara ingaruka.TPU ni ibidukikije byangiza ibidukikije bidafite ubumara bwa polymer.Ibikoresho bya Tpu bifite ibyiza bya elastique yo hejuru ya rubber an ...Soma byinshi -
Wigeze uhura nibibazo bikurikira mugikorwa cya polyurethane?
Polyurethane ifuro ni polymer ndende.Igicuruzwa gikozwe muri polyurethane na polyether cyavanze ubuhanga.Kugeza ubu, hari ubwoko bubiri bwimyororokere yoroheje nifuro ikomeye ku isoko.Muri byo, ifuro rikomeye ni imiterere ifunze-selile, mugihe ifuro yoroheje ari ifunguye-selile str ...Soma byinshi -
Indi miti irashya muri 2022!Ibiciro bya TDI byasimbutse cyane Mu Burayi, Inganda za TDI mu Bushinwa zateye imbere
Dukurikije amakuru aheruka gusohoka n’ishyirahamwe ry’imari mu Bushinwa: TDI ikoreshwa cyane cyane mu ifuro ryoroshye, impuzu, elastomers, hamwe n’ibiti.Muri byo, ifuro yoroshye ni umurima ukoreshwa cyane, urenga 70%.Icyifuzo cya TDI cyibanze mubikoresho byoroshye, ikote ...Soma byinshi -
Ni irihe tandukaniro riri hagati ya Polyurethane na Epoxy Resin?
Guhuza no Gutandukanya Polyurethane na Epoxy Resin: Ibisanzwe: 1) Polyurethane na epoxy resin ni ibice bibiri, kandi ibikoresho nuburyo bukoreshwa ni bimwe;2) Byombi bifite imbaraga zo guhangana neza, nta guturika, nta kugwa nibindi bintu;3) Bot ...Soma byinshi
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