Unilong
14 Sano oo Waayo-aragnimo Wax-soo-saar ah
Laba Warshad Kiimiko ah oo aad leedahay
Nidaamka Tayada ISO 9001: 2015 ee la ansixiyay

Warshadda ugu iibsiga badan Tayada Wanaagsan 1, 3-Dimethyl-2-Imidazolidinone oo leh 99% Nadiifnimo CAS 80-73-9 Dmeu


  • CAS:80-73-9
  • Qaacidda Molekuleeri:C5H10N2O
  • Miisaanka Molekule:114.15
  • Muddada Kaydinta:2 sano
  • Isku-mid ah:DMEU; DMI; DIMETHYLETHYLENEUREA; 1,3-DiMethyl-2-iMidazolidinone,98%1KG; Tetrahydro-2H-imidazol-2-one,1,3-Dimethyl-2-oxoimidazolidine; 1,3-DIMETHYL-2-IMIDAZOLIDINONEFORSYNTH; DiMethyl-2-iMidazolidin; 1,3-DiMethyl-2-iMidazolidinone>=99.0%(GC)
  • Faahfaahinta Badeecada

    Soo dejiso

    Calaamadaha Alaabta

    Waxaan ku adkeysaneynaa mabda'a horumarinta 'Tayada sare, Waxqabadka, Daacadnimada iyo Habka Shaqada ee Hoos u Dhaca' si aan kuu siino adeegyo heer sare ah oo farsameyn ah oo loogu talagalay Warshadda ugu iibinta badan Tayada Wanaagsan 1, 3-Dimethyl-2-Imidazolidinone oo leh 99% Nadiifnimo CAS 80-73-9 Dmeu, Ku soo dhawoow inaad qayb naga noqoto si aan shirkaddaada u fududeyno. Caadiyan waxaan nahay lammaanahaaga ugu fiican marka aad rabto inaad yeelato urur kuu gaar ah.
    Waxaan ku adkeysaneynaa mabda'a horumarinta 'Tayada sare, Waxqabadka, Daacadnimada iyo habka shaqo ee hoos u dhaca' si aan kuu siino adeegyo heer sare ah oo wax lagu farsameeyo1 3-Dimethyl-2-Imidazolidinone iyo 80-73-9, Dabcan, qiimaha tartanka, xirmada ku habboon iyo gaarsiinta waqtiga ku habboon ayaa la hubin karaa iyadoo loo eegayo baahida macaamiisha. Waxaan si daacad ah u rajeyneynaa inaan xiriir ganacsi kula yeelano iyadoo lagu saleynayo faa'iidada iyo faa'iidada labada dhinac mustaqbalka dhow. Si diirran ayaan kuu soo dhaweyneynaa inaad nala soo xiriirto oo aad noqoto iskaashigeenna tooska ah.

    1,3-Dimethyl-2-imidazolidinone, oo sidoo kale loo yaqaan dimethylethylene urea, oo loo soo gaabiyo 1,3-dimethyl-2-imidazolidinone, waa dareere dabacsan oo leh dhibic karkarin sare, dhibic dhalaal sare, dhibic dhalaal hoose, sun aad u yar, wasakh aad u yar iyo milmi xooggan. Waxay leedahay xasillooni aad u xooggan waxayna u adkaysataa asiidhyada xooggan, alkaliyada xooggan, biyaha, iftiinka iyo oksijiinta.

    Shay Natiijo
    Muuqaalka Dareere aan midab lahayn oo hufan
    Midab ≤25
    Nadiif ahaan GC (%) ≥99.5
    Biyaha (%) ≤0.1
    Tusmada Refractive (25℃) 1.468 -1.473
    PH (10% biyo) 7.0-8.0

     

    1.1,3-Dimethyl-2-imidazolidinone waxaa loo isticmaalaa in lagu barto isku-dhafka biraha kala-guurka ee hydrosilane dibasic ee shaqeynaya oo lagu xasiliyay sameynta sawir-kiimikada ee aryl silanes.

    2. Dareeraha dipolar ee aptic, 1,3-dimethyl-2-imidazolidinone waxaa badanaa loo isticmaalaa beddelka HMPA ee kansarka keena.

    3. Dareeraha falcelinta

    Sababtoo ah xasilloonideeda kulaylka iyo kiimikada ee aadka u fiican, DMI waxay leedahay milmida iskudhisyada aan organic ahayn, kuwa organic-ga ah iyo resins kala duwan, saameynteeda kicinta oo ah dareere aan protonic ahayn ayaa ka dhigaysa dareere falcelin oo si gaar ah waxtar u leh. . Iyada oo la adeegsanayo DMI, wax soo saarka waa la hagaajin karaa falcelinta dhinacana si wax ku ool ah ayaa loo xakameyn karaa iyadoo la gaabinayo waqtiga falcelinta.

    DMI waxay si wax ku ool ah u horumarin kartaa falcelinta beddelka nucleophilic ee kala duwan, sida isku-darka phenyl ether derivatives, amino compounds iyo fluorobenzene derivatives. Joogtadeeda dielectric sare iyo milmidda cationic waxay kicin kartaa falcelinta anionic nucleophilic. Alaabooyinkan macmalka ah waxaa loo isticmaalaa sidii dhexdhexaadin loogu talagalay isku-darka sunta cayayaanka, daawooyinka, midabyada iyo monomers resin-ka waxqabadka sare leh.

    4. Badeecadaha batroolka

    DMI waxay leedahay dhibic kareysa oo sareysa iyo xasillooni kuleyl oo sareysa, mana fududa in la sameeyo azeotropes iyadoo la adeegsanayo walxo kale. Sidaa darteed, waxaa loo isticmaali karaa habab badan oo warshadeed sida soo saarista dareeraha dareeraha ah, qaybinta ka hortagga current-ka, kala-soocidda soo saarista iyo dhaqidda ka hortagga current-ka. DMI waa soo-saare BTX (benzene, toluene iyo xylene) oo wanaagsan sababtoo ah waxay milmaysaa isku-dhafka udgoonka iyo hydrocarbons-ka aan buuxin, laakiin ma milmo paraffin.

    5. Dareeraha falgalka polymer-ka

    DMI waa dareeraha kaliya ee loo isticmaalo soo saarista thermoplastics-ka u adkaysta kulaylka. Waxa kale oo si wax ku ool ah loogu isticmaalaa sidii dareere loogu talagalay hababka kala duwan ee isku-darka polymer-ka iyo saabuun loogu talagalay polymerization iyo qaabaynta balaastikada. Soo saarista polyamide iyo polyimide resins, DMI waxay dardar gelisaa sameynta kooxaha amide iyo imine si loo helo polymers miisaan sare leh, xalka ka dhashana wuxuu ku habboon yahay wareegga xalka si loo helo fiilooyinka polyimide-ka u adkaysta heerkulka sare.

    Soo saarista resin polyphenylene sulfide (PPS), agabyada elektarooniga ah ee leh xaddi yar oo wasakh ah oo dabiici ah ayaa laga heli karaa DMI. Soo saarista resin polyphenylene ether sulfone, DMI waxay si wax ku ool ah u xakamayn kartaa dhacdooyinka falcelinta dhinaca waxayna heli kartaa badeecooyin polymer tayo sare leh. Marka resin polyimide iyo resin polysulfone ay sameysmaan filimaan oo filimada resin polyether ketone la fidiyo, daaweynta DMI waxay ka dhigi kartaa filimada kuwo isku mid ah.

    6. Sawir-qaadaha habka sawir-qaadista

    Iyada oo ay ugu wacan tahay daxalkeeda hooseeya iyo joogtada dielectric-ga oo sareysa, DMI waxaa loo isticmaali karaa sidii dareere elektrolyt ah oo loogu talagalay baytariyada lithium-ka ee waxqabadka sare leh. Intaa waxaa dheer, waxay leedahay awood xoog leh oo soo-gaadhis ah, dhibic karkaraya oo sare iyo iska caabin heerkul sare leh, waxaana sidoo kale loo isticmaali karaa sidii qalab xoqin ah oo loogu talagalay photoresist-ka silicon wafer. Sifooyinkeeda xoqidda degdegga ah iyo kuwa aan miridhku lahayn ayaa si weyn u fududeeya habka xoqidda waxayna dedejinaysaa wax soo saarka jarista jajabka.

    7. Saabuun

    DMI waxaa lagu daraa isku darka sunfactants, alkalis, alkohols iyo polyoxyethylene alkyl ethers si loo helo saabuun awood leh. Maadaama DMI ay aad u fududahay in la milmo wasakhda, waxaa sidoo kale loo isticmaali karaa in lagu diyaariyo xalal nadiifin oo hufan oo loogu talagalay nadiifinta galaaska iyo birta.

    8. Midabada iyo midabada

    Khad laga sameeyay isku darka DMI iyo qaybaha dareeraha ah iyo midabada iyo midabada ayaa si ka duwan loo daabici karaa, sawirkuna waa cad yahay.

    9. Wakiilka daaweynta dusha sare

    DMI waxaa loo isticmaali karaa sidii wakiil daaweyn dusha sare ah si loo hagaajiyo xoogga isku xirnaanta ABS, polyimide, PPS, Teflon iyo agab kale iyadoo la adeegsanayo dhejisyo resin epoxy ah.

    200kg/durbaan

    Waxaan ku adkeysaneynaa mabda'a horumarinta 'Tayada sare, Waxqabadka, Daacadnimada iyo Habka Shaqada ee Hoos u Dhaca' si aan kuu siino adeegyo heer sare ah oo farsameyn ah oo loogu talagalay Warshadda ugu iibinta badan Tayada Wanaagsan 1, 3-Dimethyl-2-Imidazolidinone oo leh 99% Nadiifnimo CAS 80-73-9 Dmeu, Ku soo dhawoow inaad qayb naga noqoto si aan shirkaddaada u fududeyno. Caadiyan waxaan nahay lammaanahaaga ugu fiican marka aad rabto inaad yeelato urur kuu gaar ah.
    Warshadda ugu iibsiga badan1 3-Dimethyl-2-Imidazolidinone iyo 80-73-9, Dabcan, qiimaha tartanka, xirmada ku habboon iyo gaarsiinta waqtiga ku habboon ayaa la hubin karaa iyadoo loo eegayo baahida macaamiisha. Waxaan si daacad ah u rajeyneynaa inaan xiriir ganacsi kula yeelano iyadoo lagu saleynayo faa'iidada iyo faa'iidada labada dhinac mustaqbalka dhow. Si diirran ayaan kuu soo dhaweyneynaa inaad nala soo xiriirto oo aad noqoto iskaashigeenna tooska ah.


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