Desmodur RE ikomoka mu Bushinwa iratangaje ifite imbaraga zirambye zo guhuza

Ibintu by'ingenzi byakunzwe

• Desmodur ikomoka mu Bushinwa RE itanga imigozi ikomeye kandi yizewe ku bikoresho bitandukanye, harimo na kawunga n'icyuma, bigatuma iba amahitamo menshi ku mishinga myinshi.
• Iyi kole igumana imbaraga zayo uko igihe kigenda, ndetse no mu bihe bikomeye, bigatuma ikora neza igihe kirekire mu bijyanye no gusiga irangi ry’imodoka n’iry’amazi.
• Gukoresha Desmodur RE bishobora kugufasha kuzigama umwanya n'imbaraga, kuko bihuye n'ibikenewe mu nganda nyinshi, bigatuma habaho ibisubizo byiza kandi binoze byo guhuza.

Ibyiza by'ingenzi by'inkomoko y'Ubushinwa Desmodur RE

Imbaraga zo Guhuza Ibikoresho mu Buryo Bukomeye

Urashaka kole yawe ikora ku buso bwinshi. Inkomoko y'Ubushinwa Desmodur RE iguha imigozi ikomeye kuri rubber, polyurethane, ndetse n'icyuma. Iki gicuruzwa gikoresha uburyo bwihariye bwo guhuza ibintu bufasha kole gufata neza, ndetse no mu gihe urambuye cyangwa ugonze ibikoresho. Iyo ugereranije n'ibindi bicuruzwa, ubona ko Desmodur RE ikomoka mu Bushinwa igaragara cyane kubera imbaraga zayo zo gukurura no gukora neza kwizerwa.

Imikorere irambye mu bikorwa bisaba imbaraga nyinshi

Ukeneye kole yawe kugira ngo irambe, ndetse no mu bihe bigoye. Desmodur RE Igumana imbaraga zayo uko igihe kigenda. Ikora neza mu bihe bishyushye, bikonje, cyangwa bitose. Urugero, inyigo y’ubushakashatsi yagaragaje ko irangi rikoresha ikoranabuhanga nk’iri rigumana 94% by’ubwiza bwaryo nyuma y’imyaka itanu mu bihe bikomeye byo ku nkombe. Ibi bivuze ko ushobora kwizera ko imigozi yawe izakomeza gukomera, waba uyikoresha ku nkweto, ku mashini, cyangwa ku bikoresho byo hanze.

Uburyo bwo gukoresha ibintu byinshi mu nganda

Ushobora gukoresha inkomoko y'Ubushinwa Desmodur RE mu nganda nyinshi. Ikora ku mishinga y'imodoka, ibikoresho byo mu nzu, ibyo mu mazi, n'ubwubatsi. Imbonerahamwe iri hepfo igaragaza bimwe mu bikorwa bikunze gukoreshwa:

Ubona ibicuruzwa bimwe bihuye n'ibyo ukeneye byinshi. Ibi bigufasha kuzigama umwanya kandi bikoroshya akazi kawe.

Uko Ubushinwa bukomoka Desmodur RE Itanga imbaraga zirambye zo guhuza

Uburyo bwo guhuza bugezweho

Ubona umubano ukomeye kandi urambye kubera ikoranabuhanga rigezweho mu bushinwa. Desmodur REIki gicuruzwa gikoresha triphenylmethane-4,4',4''-triisocyanate nk'ikintu cy'ingenzi. Iyo uvanze n'amakori arimo hydroxyl polyurethane cyangwa rubber, bikora urusobe rukomeye. Uru rusobe rufata ibikoresho hamwe, ndetse no mu gihe ubirambura cyangwa ubigonda.

Ushobora kongera imikorere ukurikije intambwe zo gukoresha neza:

1. Inkomoko y'Ubushinwa hagati y'abandi Desmodur RE hamwe na polyols zifite uburemere buri hagati kugeza kuri hejuru. Ibi biguha uburinganire bukwiye hagati y'imbaraga n'ubworoherane.
2. Koresha akantu gato ka katalyst gakozwe mu ibati. Ibi bifasha kole gukira nta gutuma ubuso bufatana.
3. Shyiramo ibintu byuzuza amazi nka kalisiyumu karubone cyangwa silica niba ushaka guhindura uburyo amazi anyuramo cyangwa kugabanya ikiguzi. Menya neza ko ibyo byuzuza byumye kugira ngo wirinde uduheri.
4. Ibice byose bigumane byumye. Ndetse n'amazi make ashobora gutera ifuro no gutuma isano rigabanuka.

Inama: Buri gihe bika ibice byawe bya kole ahantu humutse. Ibi bituma uburyo bwo guhuza ibintu bukomeza kandi bwizewe.

Ubwiza n'ubudahinduka bw'amazi

Urashaka kole yawe ikora neza igihe cyose. Inkomoko y'Ubushinwa Desmodur RE iguha umusaruro uhoraho kubera kugenzura neza ubuziranenge mu gihe cyo gukora. Ubona kandi ubushobozi bwo kurwanya ubushuhe bwinshi, ibyo bikaba ari ingenzi ku bidukikije byo hanze cyangwa ahantu hatose.

Dore imbonerahamwe igaragaza uburyo isocyanates zitandukanye zigereranywa mu bushyuhe:

Mu isuzuma ryakozwe amasaha 24 ryo kwibiza aside, kole zakozwe na H12MDI (ubwoko bwa isocyanate nk'iya Desmodur RE ikomoka mu Bushinwa) ziyongereyeho 3.2% by'uburemere kandi ziguma zoroshye. Kole zishingiye kuri TDI ziyongereyeho 12% z'uburemere kandi zigacikamo ibice. Ibi bivuze ko urushaho kwihanganira ubushuhe no kumara igihe kirekire.

Urinda kandi ubuzima bwawe n'ibidukikije. Desmodur RE ikomoka mu Bushinwa ifite monomer nkeya, ibyo bigabanya ibyago byo guhumeka. Ushobora kuyikoresha mu buryo bw'amazi n'imyambaro ikomeye kugira ngo ugabanye imyuka ihumanya ikirere.

Ibisubizo byagaragaye muri porogaramu zikoreshwa mu isi nyayo

Urabona ibyiza byo gukomoka mu Bushinwa Desmodur RE mu nganda nyinshi. Abakora inkweto bayikoresha mu gufatanya imishumi n'uruhu cyangwa imyenda. Abakora imodoka bayikoresha mu makoti ahora agaragara neza kandi akomeye. Abubatsi bayikoresha mu gupfuka imyenda isa n'ishya mu gihe cy'imyaka myinshi.

Urabona kandi ikoranabuhanga rigezweho. Desmodur RE ikomoka mu Bushinwa ishyigikira sisitemu zivanze polyurethane na silicone kugira ngo irusheho kwihanganira ikirere. Ushobora gukoresha karitoyi z'ibice bibiri zimara igihe kirekire ku gikoresho. Hari n'ibikoresho by'ubuhanga bifite sensor zigaragaza urugero rw'umuvuduko, bityo ukamenya igihe umugozi ukeneye kugenzurwa.

Icyitonderwa: Buri gihe fata neza Desmodur RE ikomoka mu Bushinwa. Ambara uturindantoki n'amadarubindi, kandi ukoreshe umwuka mwiza kugira ngo ukomeze kuba mu mutekano.

Ubona imikorere yizewe, umubano ukomeye, n'amahoro yo mu mutima iyo uhisemo Desmodur RE ikomoka mu Bushinwa ku mishinga yawe.

Urabona uburyo inkomoko y'Ubushinwa Desmodur RE Imbere mu mbaraga zo guhuza, gukoresha uburyo butandukanye, no kwizerwa. Imbonerahamwe iri hepfo igaragaza imbaraga zayo zo guhuza no kwirinda amazi ugereranije n'ibindi bicuruzwa.

Ushobora kwizera iki gicuruzwa kugira ngo kigufashe kuramba kandi gikomereye mu nganda nyinshi.

Ibibazo Bikunze Kubazwa

Ni gute wabika inkomoko y'Ubushinwa? Desmodur RE?

Bika Desmodur RE mu gikoresho gifunze munsi ya 23°C. Urinda umusaruro ubushuhe n'urumuri. Ibi bigufasha kugumana ubuziranenge bwawo kugeza ku mezi 12.

Ni ibihe bikoresho ushobora gufatanya nabyo Desmodur RE?

Ukoresha Desmodur RE ku rubura, polyurethane, icyuma, na resins.

• Inkweto
• Imodoka
• Marine
• Ibikoresho byo mu nzu