I-Hexamethyldisiloxane (MM/HMDSO) CAS 107-46-0

Iyini i-Hexamethyldisiloxane?

I-Hexamethyldisiloxane iyi-volative, low-viscosity organosilicon liquid ekhonjwe yi-CAS No. 107-46-0. Iqukethe amaqembu amabili e-trimethylsilyl axhunywe i-athomu yomoya-mpilo futhi ivame ukufushaniswa njenge-MM noma i-HMDSO.

Inhlanganisela yayo ye-viscosity ephansi, i-volatility, i-hydrophobicity kanye nokusebenza kwe-trimethylsiloxy kuyenza isebenziseke njenge-silicone impahla eluhlaza, i-PDMS end-blocker, i-specialty process fluid kanye nesandulela se-plasma-deposited organosilicon noma i-silicon oxide-like coatings.

I-AOZUN ihlinzeka nge-hexamethyldisiloxane yezinhlelo zokusebenza zezimboni, ukukhiqizwa kwe-silicone, ukwelashwa kwendawo kanye nezinqubo ezifanelekayo ze-electronic-material. Ukucaciswa okutholakalayo kufanele kuqinisekiswe ngokumelene neshidi ledatha lobuchwepheshe lamanje kanye nesitifiketi seqoqo sokuhlaziya.

Ingabe i-Hexamethyldisiloxane Organic noma Inorganic?

I-Hexamethyldisiloxane ihlukaniswa njengenhlanganisela ye-organosilicon.

Nakuba ukwakheka kwayo kwamangqamuzana kuqukethe i-silicon nesibopho se-siloxane, futhi iqukethe amaqembu ayisithupha e-methyl ahlanganiswe ne-silicon. Ngakho-ke ihlukaniswa ngokwentengiso ngamakhemikhali akhethekile e-organic kanye ne-organosilicon kunezinhlanganisela ze-silicon ezingaphili.

Izigaba zomkhiqizo ezinconyiwe zihlanganisa:

• Amakhemikhali e-Organosilicon

• Amakhemikhali akhethekile

• Amakhemikhali amahle

• Silicone izinto zokusetshenziswa

• I-Organosilicon iphakathi

• Ama-precursors we-elekthronikhi

Ingabe i-Hexamethyldisiloxane Ikhemikhali Enhle noma Iphakathi?

I-Hexamethyldisiloxane ingahlukaniswa njengamakhemikhali akhethekile akhethekile kanye ne- organosilicon ephakathi , kuye ngokusebenza kwayo.

Ekwenziweni kwe-silicone, isebenza njengempahla eluhlaza noma i-end-blocking intermediate. Ku-plasma coating kanye nezinqubo ezihlobene ne-semiconductor, i-high-purity HMDSO isebenza njengesandulela esikhethekile. Uma isetshenziswa njengoketshezi lwenqubo oluguquguqukayo, imvamisa iphathwa njengekhemikhali ye-organosilicon ekhethekile.

Ngokuzulazula kwewebhusayithi, isigaba esiyinhloko esinembe kakhulu yilesi:

Amakhemikhali Amahle → I-Organosilicon Intermediates

Kungani i-MM noma i-HMDSO Iyisifinyezo Esilungile

I-Hexamethyldisiloxane ifushaniswe kahle ngokuthi MM noma i-HMDSO . Isifinyezo esithi 'HMDS' sivame ukusetshenziselwa ikhemikhali ehlukile: i-hexamethyldisilazane.

Abathengi kufanele bahlale beqinisekisa inombolo ye-CAS kanye nefomula yamangqamuzana lapho becela ikhotheshini. Ukusebenzisa i-'HMDS' kukodwa kungase kubangele uphenyo ngekhemikhali engalungile.

Ukuhlonza Umkhiqizo Ngokushesha

Amanani angenhla ayidatha yesithenjwa evamile futhi akufanele athathwe njengokucaciswa kwenqwaba. Abathengi kufanele basebenzise i-COA yamanje, i-TDS kanye ne-SDS ukuze bamukele futhi baphathe izinqumo.

Izincazelo ezijwayelekile ze-Hexamethyldisiloxane

Ithebula elilandelayo libonisa uhlaka olujwayelekile lwezinga lezimboni.

Izinhlelo zokusebenza ze-elekthronikhi ne-semiconductor zingadinga imikhawulo eqinile kakhulu yamanzi, izinsimbi, i-chloride, izinhlayiya nezinsalela ezingaguquki. Le mikhawulo kufanele ichazwe ekucacisweni kokuthenga esikhundleni sokucatshangelwa ekuhlolweni okuvamile.

Ukuhlolwa okungu-99% akusho ngokuzenzakalelayo ukuthi umkhiqizo ulungele ukucutshungulwa ngogesi. Ukulandelela amaphrofayili okungcoliswa kungabaluleke kakhulu kunokuhlola okuphelele kokubeka kanye nezinhlelo zokusebenza ezihlobene ne-wafer.

Isebenza kanjani i-Hexamethyldisiloxane ku-Silicone ne-Plasma Processes?

I-HMDSO iqukethe amaqembu amabili e-trimethylsilyl axhunywe nge-siloxane oxygen. Lesi sakhiwo esihlangene sinikeza okokusebenza i-viscosity ephansi kanye nokuguquguquka ngenkathi kuyivumela ukuthi isebenze njengomthombo wokusebenza kwe-trimethylsiloxy noma njengesandulela se-organosilicon vapor.

Indima yayo incike ohlelweni. Emkhiqizweni we-silicone polymer, ingabamba iqhaza ekulinganiseni nasekulawuleni amaqembu okugcina. Ku-plasma noma izinhlelo zokubeka umhwamuko, umhwamuko wawo uyasebenza futhi uguqulwa ube amafilimu amancane e-organosilicon noma anjenge-silicon oxide.

Njenge-PDMS End-blocker

I-Hexamethyldisiloxane inganikeza amaqembu okuphela kwe-trimethylsiloxy ngesikhathi sokwenziwa koketshezi lwe-polydimethylsiloxane.

Ngaphansi kwenqubo efanelekile yokulinganisa i-silicone, lawa maqembu agcinayo asiza ukukhawulela ukukhula kweketango futhi abe nomthelela kusisindo se-molecular and viscosity ye-polymer ewumphumela. Isilinganiso esidingekayo se-HMDSO sincike ohlelweni lwe-polymer, i-catalyst, ama-siloxane aqalayo kanye ne-viscosity eqondiwe.

Ngakho-ke umkhiqizo kufanele uchazwe njenge- PDMS end-blocker noma i-methyl-terminating raw material , kunokuthi i-universal silicone catalyst.

Njenge-Plasma ne-CVD Precursor

Umhwamuko we-HMDSO ungangeniswa ku-plasma-enhanced chemical vapor deposition kanye nezinhlelo zokumboza ezihlobene. Ukwenza kusebenze i-Plasma kuhlukanisa i-molecule futhi kuvumela amafilimu e-organosilicon ukuthi akhe kuma-substrates afanelekile.

Izakhiwo zefilimu zincike kumishini, isilinganiso se-oxygen, okokufaka kwamandla, ingcindezi, i-substrate nezinye izimo zenqubo. Kuye ngesistimu, isendlalelo esifakiwe singase sibe yi-organic kanye ne-hydrophobic noma i-silica-like more.

Ukusetshenziswa okungenzeka kuhlanganisa:

• Amafilimu amancane e-Hydrophobic

• Izembatho ze-organosilicon ezivikelayo

• Izendlalelo zesithiyo ezifana ne-silicon oxide

• Ukuguqulwa kwamandla angaphezulu

• I-Plasma-polymerized functional coatings

• Izinqubo ze-semiconductor kanye ne-electronic-material deposition

I-HMDSO akufanele ididaniswe ne-HMDS photoresist primer. I-HMDSO ivamise ukusetshenziswa njengesandulela sokubeka, kuyilapho i-HMDS iwumsebenzi ovame ukuhlotshaniswa nokukhuthazwa kwe-photoresist adhesion.

Njengoketshezi Oluguquguqukayo Lwenqubo

I-viscosity yayo ephansi, ukungezwani okuphansi kwendawo kanye nokuguquguquka kungenza i-HMDSO ibe usizo ezinqubweni ezikhethekile ezikhethiwe lapho ukusabalala okusheshayo kanye nokuhwamuka okulandelayo kuyadingeka.

Ukuhambisana, izinga lensalela, izilawuli ezikhishwayo kanye nemithethonqubo esebenzayo kufanele kuhlolwe ngaphambi kokusetshenziswa. Akufanele iphathwe ngokuzenzakalelayo njengokushintshwa okuqondile kwezincibilikisi ezivamile, ama-siloxane angama-cyclic noma uketshezi lwe-PDMS lwe-viscosity ephansi.

Izicelo Eziyinhloko ze-Hexamethyldisiloxane

I-Silicone Fluid kanye nePolymer Manufacturing

I-HMDSO isetshenziswa njengokuvinjwa kokuphela noma ukunqanyulwa kwempahla eluhlaza kuzinqubo ezikhethiwe ze-silicone polymer. Ingasiza ukulawula ukwakheka kwetheminali kanye nokusabalalisa kwesisindo samangqamuzana oketshezi lohlobo lwe-PDMS.

Okubalulekile kokuthenga okujwayelekile kuhlanganisa:

• Isivivinyo

• Okuqukethwe kwamanzi

• Umbala

• Inkomba ye-refractive

• Izinsalela ezingaguquki

• Ukuvumelana phakathi kwamaqoqo

I-Plasma-Deposited Hydrophobic Coatings

I-HMDSO ingasebenza njengesandulela se-organosilicon sezingubo ezenziwe nge-plasma-polymerized. Lezi zembatho zingasetshenziswa engilazini, ezinsimbi, kuma-polymers namanye ama-substrates ahambisanayo.

Izinjongo ezingenzeka zihlanganisa ukunciphisa amandla angaphezulu, ukuthuthukisa ukuxosha amanzi noma ukudala umgoqo omncane osebenzayo. Ukusebenza kokugcina kuncike enqubweni yokubeka kanye nokulungiswa kwe-substrate.

I-Electronic kanye ne-Semiconductor Materials

Amabanga aphezulu e-HMDSO angasetshenziswa ekubekeni umhwamuko wamakhemikhali, ukufakwa kwe-plasma kanye nezinqubo ezihlobene ne-dielectric ezijikelezayo.

Izinhlelo zokusebenza ze-elekthronikhi zingadinga izilawuli ze:

• Landelela izinsimbi

• Ukungcola kwe-chloride ne-ionic

• Okuqukethwe kwamanzi

• Izinhlayiya

• Izinsalela ezingaguquki

• Inhlanzeko yokupakisha

• Ukuvumelana kweqoqo-kuya-inqwaba

Ibanga elijwayelekile lezimboni akufanele lethulwe njengebanga le-elekthronikhi ngaphandle uma iphrofayili yokungcola kanye nesistimu yokupakisha ifaneleke ngokukhethekile.

Ukwelashwa Okungaphezulu Nezingubo Ezikhethekile

I-HMDSO ingasetshenziswa ocwaningweni nasezinqubweni zezimboni zokuguqulwa kwe-organosilicon surface. Izicelo kufanele zigunyazwe ku-substrate, okokusebenza kokumboza kanye nokuqina okudingekayo.

Uhlamvu lwayo lwe-hydrophobic akusho ukuthi ukumane usule i-HMDSO ewuketshezi endaweni ethile kuzokhiqiza ukunamathela okuhlala njalo. Amafilimu ahlala isikhathi eside ngokuvamile adinga ukubekwa okulawulwayo, ukusabela noma inqubo yokwakheka.

I-Specialty Solvent ne-Process Applications

I-HMDSO ingase isebenze njengoketshezi olukhethekile lwe-viscosity ephansi kumasistimu ahambisanayo. Ngaphambi kokusetshenziswa, abathengi kufanele bahlole:

• I-solvency

• Ukuhambisana kwe-Elastomer ne-seal

• Izidingo ze-Flash point

• Izinhlelo zokubuyisela kabusha noma zokungenisa umoya

• Imikhawulo yensalela

• Imikhawulo yemvelo

• Imithetho yendawo ye-VOC

Ucwaningo Lwelabhorethri Nezinto Zokusebenza

Amalabhorethri ocwaningo asebenzisa i-HMDSO kukhemistri ye-organosilicon, isayensi ye-plasma, izifundo zefilimu elincanyana kanye nocwaningo lwangaphandle kwempahla.

Akufanele ichazwe njengelingana nesisebenzi se-HMDS esivame ukusetshenziselwa i-silylation noma ukukhishwa kwesampula ye-GC. Lezo zindlela ngokuvamile zibhekisela ku-hexamethyldisilazane, hhayi i-hexamethyldisiloxane.

I-HMDSO vs HMDS: Imuphi Umkhiqizo Owudingayo?

Khetha i-HMDSO uma imfuneko ibandakanya:

• Inombolo ye-CAS 107-46-0

• Isakhiwo se-Si–O-Si

• I-Silicone end-blocking

• I-PDMS yokulawula isisindo samangqamuzana

• Amafilimu e-organosilicon enziwe nge-Plasma-polymerized

• I-CVD noma isandulela sokubeka ifilimu emincane

• I-Volatile siloxane process fluid

Khetha i-HMDS uma imfuneko ibandakanya:

• Inombolo ye-CAS 999-97-3

• Isakhiwo se-Si–NH–Si

• Ukukhuthazwa kokunamathela kwe-Photoresist

• I-surface silanization

• I-Chemical silylation

• Ukukhishwa kwe-laboratory

• Ukuguqulwa kwamaqembu asebenzayo-hydrogen abe kokuphuma kokunye kwe-trimethylsilyl

Le mikhiqizo yomibili inezakhiwo ezihlukene, ukusebenza kabusha, imibhalo yokuphepha kanye nezinhlelo zokusebenza zentengiso. Akufanele zishintshwe ngaphandle kokuqinisekiswa kobuchwepheshe.

I-HMDSO vs Cyclic Siloxanes kanye ne-Low-Viscosity PDMS

Lezi zinto zingase zibe nezici zokuphatha ezifanayo kwezinye izindlela, kodwa azilingani namakhemikhali.

Ungalikhetha Kanjani Ibanga Elilungile le-HMDSO

1. Qinisekisa I-Chemical Identity

I-oda lokuthenga kufanele lithi:

• I-Hexamethyldisiloxane

• MM noma i-HMDSO

• Inombolo ye-CAS 107-46-0

• Ibanga elidingekayo

• Izindlela zokuhlola ezidingekayo

Lokhu kuvimbela ukudideka nge-hexamethyldisilazane.

2. Qondanisa i-Assay nesicelo

Ukukhiqizwa kwe-silicone okuvamile kungase kwamukele ibanga lemboni elijwayelekile, kuyilapho izinhlelo zokusebenza ze-elekthronikhi nezokufaka zingadinga umkhiqizo onobumsulwa obuphezulu onemikhawulo enemininingwane yokungcola okulandela umkhondo.

Ungakhethi ibanga usebenzisa isivivinyo sodwa.

3. Chaza Ukungcola Okubalulekile

Kuye ngenqubo, amanani abalulekile angase ahlanganise:

• Amanzi

• I-Chloride

• Izinsimbi

• Umbala

• Izinsalela ezingaguquki

• Ukungcola okubilayo okuphezulu

• Ama-siloxane ahlobene

• Izinhlayiya

Buza umphakeli ukuthi yiziphi izinto ezihlolwa njalo futhi ezidinga isivumelwano sokuhlaziya ngokwezifiso.

4. Buyekeza Ukuhambisana Kwephakheji

Ngenxa yokuthi i-HMDSO iyaguquguquka futhi ivutha kakhulu, ukupakishwa kufanele kuvalwe kahle, kuhambisane nomkhiqizo futhi kugunyazwe imodi yokuthutha efanele.

Izinhlelo zokusebenza ezihlanzekile kakhulu zingadinga ukupakishwa okuhlanzekile, ukugcwaliswa okulawulwayo kanye nezinto zokuqukatha ezibhaliwe.

5. Cela I-COA Emele

Ukubuyekeza isitifiketi esiqokelwe ukumela abanye sokuhlaziywa ngaphambi koku-oda kusiza ukuthola ukuthi izilawuli zendlela yomhlinzeki ziyafana yini nendlela yokwamukela umthengi.

Ukwamukelwa kokugcina kufanele kusekelwe ku-COA yeqoqo elethiwe.

Ukupakisha kanye Nempahla

Izinketho zokupakisha zincike enanini le-oda, indawo oya kuyo, ibanga kanye nezidingo zokuthutha izimpahla eziyingozi.

Amafomethi okunikezwayo atholakalayo angafaka:

• Izigubhu zensimbi ezigunyaziwe

• Ukupakishwa kwenqwaba emaphakathi lapho kuvunyelwe khona

• Iziqukathi zaselabhorethri noma usayizi wesampula

• Iphakheji evunywe yikhasimende yamabanga afanelekile anobumsulwa obuphezulu

Isisindo esiqondile esiqondile, impahla yesiqukathi, ukumiswa kwephalethi kanye nendlela yokuthutha kufanele kuqinisekiswe kwikhotheshini.

Ungadluliseli i-HMDSO kupulasitiki engagunyaziwe noma isitsha senjongo evamile ngaphandle kokuhlola kuqala ukuhambisana kwamakhemikhali, ukulawulwa komhwamuko kanye nezimfuneko zezimpahla eziyingozi.

Isitoreji Nokuphatha

Gcina i-hexamethyldisiloxane endaweni epholile, eyomile futhi enomoya omuhle enoketshezi oluvuthayo.

Izinyathelo zokuqapha ezinconyiwe zihlanganisa:

• Gcina iziqukathi zivaliwe ngokuqinile.

• Gwema ukushisa, izinhlansi, amalangabi nezindawo ezishisayo.

• Vimbela ukubhema ezindaweni zokuphatha nezokugcina.

• Izitsha ezingaphansi kanye nebhondi kanye nemishini yokwamukela.

• Sebenzisa umoya ofanele ovikelwe ngokuqhuma kanye nezinto zikagesi.

• Vimbela ukukhishwa kukagesi omile.

• Sebenzisa amathuluzi angashiyi lapho kudingeka.

• Gwema ukuthintana nama-oxidizing agents aqinile.

• Vimbela ukuphumela emanzini, enhlabathini nangaphezulu.

• Landela i-SDS yomphakeli wamanje kanye nemithetho yendawo.

Ngezinhlelo zokusebenza ezihlanzekile kakhulu, ukulawulwa komswakama kungase kubaluleke ngekhwalithi yomkhiqizo nakuba i-HMDSO ingavamile ukuphathwa njenge-chlorosilane e-hydrolyzing kalula.

Ulwazi Lokuphepha Nendawo Ezungezile

I-Hexamethyldisiloxane iwuketshezi oluvutha kakhulu kanye nomhwamuko. Umhwamuko wawo ungase wakhe ingxube evuthayo nomoya futhi ungase uhambe uye emthonjeni wokuthungela.

Idatha yokuphepha kwabahlinzeki bempahla iphinda ihlukanise into njengeyingozi empilweni yasemanzini enemiphumela ehlala isikhathi eside. Ukuchithwa kufanele kuqukethwe kusetshenziswa okokusebenza okungeyona inhlansi okufanele kanye nezinto ezimuncayo ezihambisanayo.

Abasebenzi kufanele basebenzise umoya omncane kanye nezinto zokuzivikela ezikhethwe ngokuhlolwa kwengozi yendawo. Izibuko zokuphepha noma izibuko, amagilavu ​​afanelekile nezingubo zokuzivikela zingase kudingeke.

Ulwazi olukuleli khasi luwukubuka konke komkhiqizo wentengiso futhi aluthathi indawo ye-SDS yamanje.

Ulwazi Lwezokuthutha

Ulwazi olujwayelekile lokuthutha impahla eyingozi luhlanganisa:

Ukuhlelwa kwezokuthutha kufanele kuqinisekiswe kusetshenziswa i-SDS yamanje, ukugxilisa ingqondo, ukupakisha, indawo okuyiwa kuyo kanye ne-ADR, IMDG, IATA noma imithetho esebenzayo yendawo.

Yimiphi Imibhalo Okufanele Umhlinzeki We-HMDSO Ayinikeze?

Umhlinzeki oqeqeshiwe kufanele akwazi ukuhlinzeka ngamadokhumenti afanele ibanga nendawo, okuhlanganisa:

• Isitifiketi Sokuhlaziya

• Ishidi Ledatha Yezokuphepha

• Ishidi Ledatha Yezobuchwepheshe

• Ukucaciswa komkhiqizo

• Iqoqo nolwazi lokulandeleka

• Imininingwane yokupakisha

• Ulwazi lokuthutha impahla eyingozi

• Izitatimende zokulawula noma zokusungula lapho zitholakala khona

• Idatha yokungcola eyengeziwe yamabanga afanelekile okuhlanzeka okuphezulu

Abathengi akufanele bathembele kuthebula lewebhusayithi elijwayelekile lapho inqubo idinga iphrofayili yokungcola elawulwa ngokuqinile.

Kungani Umthombo we-Hexamethyldisiloxane kusuka ku-AOZUN?

I-AOZUN isekela abathengi bamazwe ngamazwe abafuna amakhemikhali e-organosilicon ezimboni kanye nakhethekile.

Isevisi yethu yokuhlinzeka ingabandakanya:

• Ukuqinisekiswa kwemininingwane ngaphambi kwekhotheshini

• Ukutholakala kweqoqo le-COA

• Izingxoxo zebanga lemboni kanye nesicelo

• Ukwesekwa kokuhlola okuyisampula

• Ukuhlanganiswa kokupakishwa kwempahla eyingozi

• Khipha amadokhumenti

• Amanani okuhweba aguqukayo

• Ukuxhumana kwezobuchwepheshe kwe-silicone kanye nezicelo zokugqoka

Ukufaneleka komkhiqizo wokugcina kuhlala kuncike ekwakhiweni komthengi, ukuhlolwa kwezinqubo, ukubuyekezwa kokulawula kanye nokugunyazwa kwekhwalithi.

Ulwazi Okufanele Ulufake ku-RFQ Yakho

Ukuze uthole ikhotheshini enembe kakhudlwana, hlinzeka:

1. Igama lomkhiqizo kanye nenombolo ye-CAS

2. Isivivinyo esidingekayo noma ibanga

3. Imikhawulo ebalulekile yokungcola

4. Isicelo esihlosiwe

5. Inani elidingekayo

6. Okuncanyelwayo kokupakisha

7. Izwe nechweba okuyiwa kulo

8. Isheduli yokulethwa edingekayo

9. Izidingo zamadokhumenti

10. Ukuthi isampula noma i-COA emele iyadingeka

Kuzinhlelo zokusebenza ze-elekthronikhi, cacisa futhi imikhawulo edingekayo yamanzi, izinsimbi, i-chloride, izinhlayiya nezinsalela ezingaguquki.

imibuzo ejwayelekile ukubuzwa

Isiphi isifinyezo esilungile se-hexamethyldisiloxane?

I-MM ne-HMDSO yizifinyezo ezithandwayo. I-'HMDS' ijwayele ukusetshenziselwa i-hexamethyldisilazane, CAS No. 999-97-3.

Ithini inombolo ye-CAS ye-hexamethyldisiloxane?

Inombolo ye-CAS ngu- 107-46-0.

Ingabe i-HMDSO iyikhemikhali ephilayo noma engaphili?

Kuyinhlanganisela ye-organosilicon futhi ngokuvamile ihlukaniswa ngokwentengiso njengekhemikhali ekhethekile ye-organic.

Ingabe i-HMDSO iyikhemikhali enhle noma imaphakathi?

Kungaba kokubili. Kuyikhemikhali ekhetheke kakhulu uma ihlinzekwa izinhlelo zokusebenza zobuchwepheshe ezilawulwayo kanye ne-organosilicon emaphakathi lapho isetshenziselwa ukwenza imikhiqizo ye-silicone.

Ingabe i-HMDSO iyafana ne-HMDS?

Cha. I-HMDSO iyi-hexamethyldisiloxane futhi iqukethe ukuxhumana kwe-Si–O–Si. I-HMDS iyi-hexamethyldisilazane futhi iqukethe ukuxhumana kwe-Si–NH–Si.

Ingabe i-HMDSO ingumgqugquzeli we-photoresist adhesion?

I-HMDSO isetshenziswa kakhulu njengesandulela sokubeka i-organosilicon ezinqubweni zikagesi nezeplasma. Izinto ezivame ukusetshenziswa njengomgqugquzeli wokunamathela kwe-photoresist yi-HMDS, noma i-hexamethyldisilazane.

Ingabe i-HMDSO ingasetshenziswa njenge-reagent ye-silylating?

I-HMDSO akufanele yethulwe njengokuthatha indawo eqondile ye-HMDS, TMCS noma amanye ama-silylation reagent asebenzayo. Ukusebenza kabusha kwayo kanye nezinhlelo zokusebenza kuhlukile.

Ingabe i-HMDSO i-hydrolyze emanzini?

I-HMDSO inokuncibilika okuphansi kakhulu kwamanzi futhi ngokuvamile ayiphathwa njenge-silane e-hydrolyzing kalula ngaphansi kokuthintwa okujwayelekile kwamanzi. Kodwa-ke, imikhawulo yomswakama isengaba ebalulekile ku-silicone ehlanzekile kakhulu kanye nezinhlelo zokusebenza ze-elekthronikhi.

Ingabe i-hexamethyldisiloxane iyavutha?

Yebo. Iwuketshezi oluvutha kakhulu olunephuzu elikhanyayo ngaphansi kwezinga lokushisa legumbi. Ukulawula ukuthungela, ukubeka phansi, ukubopha, ukungena komoya kanye nesitoreji esivumelanayo kuyadingeka.

Iyini i-HMDSO esetshenziselwa ukukhiqizwa kwe-silicone?

Ingahlinzeka ngamaqembu e-trimethylsiloxy terminal futhi isize ukulawula ubude beketango, isisindo samangqamuzana kanye ne-viscosity ezinqubweni zokukhiqiza ze-PDMS ezifanele.

Ingabe i-HMDSO yezinga lezimboni ingasetshenziswa ekukhiqizeni i-semiconductor?

Hhayi ngokuzenzakalelayo. Izinqubo ze-semiconductor zingadinga izilawuli eziqinile kakhulu zezinsimbi, amanzi, i-chloride, izinhlayiya nezinsalela ezingaguquki. Ibanga kanye nokupakishwa kufanele kuhambisane nenqubo ethile.

Ingabe i-HMDSO ilungele ukusetshenziswa kokudla, ikhemisi noma izimonyo?

Ukufaneleka kuncike ebangeni elithile, ukwakheka, ukusetshenziswa okuhlosiwe kanye nemithetho yesifunda esebenzayo. Ibanga elijwayelekile lezimboni akufanele lithathwe njengebanga lokudla, elekhemisi noma elezimonyo.

Cela ikhotheshini ye-Hexamethyldisiloxane

Xhumana ne-AOZUN nge-hexamethyldisiloxane (MM/HMDSO), i-CAS No. 107-46-0.

Sicela ufake imininingwane yakho edingekayo, isicelo, ubungako, ukupakishwa nendawo oya kuyo. Singahlinzeka ngamadokhumenti omkhiqizo atholakalayo futhi sixoxe ngebanga elifanele lokukhiqiza i-silicone, ukwelashwa okungaphezulu noma izinhlelo zokusebenza ze-elekthronikhi ezifanelekayo.