Ibyifuzo bya selile ether

Ubugari bwa selile ni igice kitari emic igice cya sy-synthic polymer, kikaba cyashonze amazi hamwe na societe. Ifite ingaruka zitandukanye munganda zitandukanye. Kurugero, mubikoresho byubaka imiti, ifite ingaruka zikurikira:
Amazi Yama Yama Yama Yama Yama Yama Yama Yama Yama Yama Yama Yama Yama Yama Yama Yama Yama Yama
Mu nganda za chlovinel chloride, ni emulifier no gutabarwa; Mu nganda za farumasi, ni ihuriro ryibikoresho bitinda kandi bigenzurwa kandi bigenzurwa, kuko selile bifite ingaruka zitandukanye zifatika, porogaramu yacyo nayo irakomeye. Ibikurikira byibanda ku ikoreshwa n'imikorere ya selile ether mubikoresho bitandukanye byubaka.
(1) mu kirato cya latex:
I.ADD mu buryo butaziguye umusaruro: Ubu buryo bugomba guhitamo hydroxyyethyl ubwoko bwa selile yatinze, kandi hydroxyithyl the selile hamwe n'igihe cy'ibirenga birenga 30, koresha intambwe ni izi zikurikira:
① Shira umubare munini wamazi meza muri kontineri ifite imisozi miremire
②tart kugirango uhagarike ku muvuduko muto, kandi icyarimwe wongere hydroxyebethyl kumuti
③continue kuvanga kugeza kuri granules zose zashizwemo
④add izindi nyandiko hamwe ninyongeramusaruro, nibindi
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Ⅱ. Gukoresha inzoga za Mama kugirango ukoreshe nyuma: Ubu buryo burashobora guhitamo ako kanya, bifite ingaruka zo kurwanya mildew. Ibyiza byubu buryo nuko ifite guhinduka cyane kandi irashobora kongeweho ipaki ya latex. Uburyo bwo gutegura ni kimwe nintambwe ①-④.
Ⅲ. Tegura igikoma kugirango ukoreshe nyuma: Kubera ko imbibi zidakemuka ari nkennye (ibidashobora) kuri hydroxyethyyl, ibi bicuruzwa birashobora gukoreshwa mugutegura pororge. Ibicuruzwa bikunze gukoreshwa ni amazi meza muri latex irangi, nka royone glycol, nka propylene glycol, hamwe nabakozi ba firime (nka sipilelene glycol butyl acetate). Igikori hydroxyyeryl selile irashobora kongeweho irangi. Komeza guhagurukira kugeza gushonga rwose.
(2) mu rukuta rukuraho urukuta:
Muri iki gihe, mu mijyi myinshi yo mu gihugu cyanjye, qust yo kurwanya amazi n'abagenzi bacu bahanganye bahawe agaciro gakomeye n'abantu. Ikozwe na acetal reaction ya vinyl inzoga na formaldehyde. Kubwibyo, ibi bikoresho bivambuwe buhoro buhoro nabantu, kandi selile ya selile yatunganijwe ikoreshwa mugusimbuza ibi bikoresho. Nukuvuga, kubushake bwibikoresho byubaka ibidukikije, ubutugo ni ibintu byonyine.
Kubera ubushyuhe bwinshi bwa selile, buoyancy yo muri quol nayo yiyongera, kandi ibintu byatewe mugihe cyo kubaka no kubaka kandi birindwa kandi, kandi biroroshye kandi byo kuzigama imirimo nyuma yo gusiba. Nibyiza cyane kongeramo selile ether mu ifu ya prowder. Umusaruro wacyo no gukoresha biroroshye. Umwuka kandi kongeweho birashobora kuvanga ku ifu yumye.
(3) Mriste Terar:
Muri minisiteri ndube beje, kugirango bagere ku mbaraga zihebuje, CEVEME igomba kuba iryamye. Cyane cyane mu kubaka icyuho, minisiteri itoroshye itakaza amazi vuba, kandi ingamba zo gukumira byuzuye zikoreshwa mugukomeza no kuminjagira amazi. Guta umutungo n'ibikorwa bidasubirwaho. Icyangombwa nuko amazi ari hejuru gusa, kandi haracyariho harakomeje kutuzuye. Kubwibyo, igisubizo cyiki kibazo ni ukukongeramo umunani umana amazi agumana amazi kuri beto ya mortar. Mubisanzwe, hydroxypropyl methyl cyangwa methyl selile iri hagati ya 20000-60000CPS, kandi umubare winyongera ni 2% -3%. Igipimo cyo kugumana amazi gishobora kwiyongera kugera kuri 85%. Uburyo bwo gukoresha muri beto ya mirtar nukuvanga ifu yumye kandi ikayisuka mumazi.
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Hamwe niterambere ryihuse ryinganda zubwubatsi, abantu basaba ibikoresho bishya byubaka nabo biyongera umunsi kumunsi. Kubera ubwiyongere bw'abantu bukamenya kurengera ibidukikije no gukomeza kunoza imikorere yubwubatsi, ibicuruzwa bya scavolious byateye imbere byihuse. Kugeza ubu, ibicuruzwa bisanzwe gypsum bikunze gupakira gypsum, umuyoboro wa Gypsum, Gysesimu, na Tilepsum, no gufatira neza. Gysing Gypsum ni ibintu byiza cyane byo gukomaza kurukuta rwimbere nicyaro. Urukuta rwanditseho ni rwiza kandi rworoshye. Ikibaho gishya kimurika ikibaho kirimo ibintu bifatika bikozwe muri gypsum nkibikoresho fatizo hamwe ninyongeramusaruro zitandukanye. Birakwiriye guhuza hagati yibikoresho bitandukanye byinjizamo. Ntabwo ari uburozi, impuguke, imbaraga zambere no gushiraho byihuse, guhuza bikomeye nibindi biranga, nibikoresho bifatika byo kubaka imbaho ​​no guhagarika kubaka; Gypsum Caulking Agent numukino uhindura icyuho hagati yimbaho ​​ya Gypsum hamwe nuzuzanya gusana inkuta nibice.
Ibicuruzwa bya Gypsum bifite urukurikirane rwimirimo itandukanye. Usibye uruhare rwa Gypsum hamwe nuzuza ibijyanye, ikibazo cyingenzi nuko ongeraho Celiki Ether ongeramo uruhare rugira uruhare runini. Kubera ko Gypsum igabanijwemo Gypsum na Hemihydate Gypsum, Gypsum itandukanye ifite ingaruka zitandukanye kumikorere yibicuruzwa, birakabije, kugumana amazi hamwe no kudindikana kumenya ubuziranenge bwibikoresho byubaka Gypsum. Ikibazo rusange cyibi bikoresho ni ugusebanya no gucika, kandi imbaraga zambere ntishobora kugerwaho. Kugirango ukemure iki kibazo, ni uguhitamo ubwoko bwa selile hamwe nuburyo bwo gukoresha inoze bwa redirder. Ni muri urwo rwego, methyl cyangwa hydroxypropyl methyl 30000 yatoranijwe muri rusange. -60000CPS, amafaranga yongeweho ni hagati ya 1.5% na 2%, kandi intego ya selile ni imurikagurisha ryamazi kandi bidindiza amavuta. Ariko, ntibishoboka kwishingikiriza kuri selile nkabadasiba, kandi ni ngombwa kongeramo aside citric kugirango tuvange kandi tugakoreshe bitabangamiye imbaraga zambere.
Ifungwa ry'amazi muri rusange ryerekeza ku nkeka amazi angahe atazimiye nta mazi yo hanze. Niba urukuta rwumye cyane, rushingiye ku mazi kandi guhumeka bisanzwe ku buso buse buzatakaza amazi vuba, kandi ubujura no kuvunika nabyo bizabaho. Ubu buryo bwo gukoresha buvanze nifu yumye. Niba utegura igisubizo, nyamuneka reba uburyo bwo gutegura umuti.
(5) Umubumbe w'isuku
Inyigisho za Pertar ni ubwoko bushya bwibikoresho byo kwinjiza imbere mukarere kamajyaruguru. Nibintu bifatika bya synthesied mubikoresho byo kwinjizamo, minisiteri na binder. Muri ibi bikoresho, selile igira uruhare runini muguhuza no kongera imbaraga. Muri rusange uhitemo methyl selile hamwe nisuka nyinshi (hafi 10000eps), dosage muri rusange iri hagati ya 2% -3%, nuburyo bwo gukoresha ni intunga zumye.
(6) Agence Agent
Hitamo HPMC 20000CPS ya interineti, hitamo 60000CPS cyangwa byinshi kubikorwa byubusa, hanyuma wibande ku mukozi wijimye mu mutungo wa interineti, ushobora kunoza imbaraga za kanseri n'imbaraga zirwanya umwambaro. Ikoreshwa nkumukozi ugumana amazi mumashami ya tile kugirango wirinde amabati kuva mu butaha vuba no kugwa.