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Tert-Butyl Acrylate (TBA)

Tert-Butyl Acrylate (TBA)

Lus piav qhia luv luv:

CAS Nr .: 1663-39-4

Formula:C7H12O2

Molecular hnyav:128.17 Nws

EINECS NO.:216-768-7 ib

Refractive index: 1.4103 (20 ° C)

Mp:-69 ° C

Bp:119 ~ 121 ° C (lit.)

Fp:17.0 ° C (kaw khob)

Vapor siab:16 mbar (20 ℃)

Qhov ntom:0.883 g / mL ntawm 20 ° C (lit.)

viscosity:0.9 mPa.s (20 ° C)

Tg:55 ° C

Kev Ntsuas (GC): ≥99.50%

Xim (Pt-Co): ≤10
Acid tus nqi (As AA): ≤0.1%

Dej: ≤0.04%

Inhibitor (MEHQ): 15 ± 5 ppm


Product Detail

Khoom cim npe

Nqe lus piav qhia:Tert-butyl acrylate yog ib qho tseem ceeb heev tshuaj lom neeg cov khoom siv raw thiab nruab nrab.Vim nws qhov tshwj xeeb thiab muaj zog heev polar molecules, unsaturated ob daim ntawv cog lus thiab carboxylate (-COOR) qauv, nws tuaj yeem muab tau los ntawm ntau hom Nws muaj cov qauv polymer nrog kev ua haujlwm zoo, thiab npaj cov yas, sib txuas thiab lwm yam polymers los ntawm emulsion. polymerization, kua polymerization, copolymerization thiab lwm txoj kev ua.Nws cov polymer adhesion muaj zog, nws cov pob tshab yog qhov zoo, thiab nws cov yeeb yaj kiab tsim tau meej, uas ua rau nws muaj peev xwm loj hauv kev hloov kho ntawm ntau yam tshuaj.Detergents, hluavtaws fibers, hluavtaws roj hmab, plastics, tawv, adhesives, thiab lwm yam tau ntau thiab ntau lug siv.

 

Yam ntxwv:

Tom ntej: Tert-Butyl AcrylateNws tuaj yeem siv los faib cov khoom hauv qab no rau polymers:

•Hydrophobicity

• Tshuaj stability

•Crosslinking

• Hardness

• khawb kuj

• Adhesion

• Cov khoom siv siab heev

• Huab cua.

 

Daim ntawv thov:tert-Butyl Acrylate tsim homopolymer thiab copolymer.Copolymer ntawm tert-Butyl Acrylate tuaj yeem npaj nrog acrylic acid thiab nws cov ntsev, amides thiab esters, thiab nrog methacrylates, acrylonitrile, maleic acid est rs, vinyl acetate, vinyl chloride, vinylidene chloride, styrene, butadiene, unsaturated oils polyesters thiab qhuav. thiab lwm yam. tert-Butyl Acrylate kuj yog ib qho tseem ceeb heev feedstock rau tshuaj syntheses, vim hais tias nws nkag mus rau ntau yam ntawm cov organic thiab inorganic tebchaw.

 

General lus qhia:Cov ntaub ntawv muaj nyob rau hauv qhov kev tshaj tawm no yog raws li peb cov kev paub tam sim no thiab kev paub dhau los.Nyob rau hauv kev pom ntawm ntau yam uas yuav cuam tshuam rau kev ua thiab kev siv ntawm peb cov khoom, cov ntaub ntawv no tsis txo cov processors los ntawm kev ua lawv tus kheej kev tshawb nrhiav thiab kev sim, thiab tsis ua cov ntaub ntawv no. imply ib qho guarantee ntawm tej yam khoom, los yog qhov haum ntawm cov khoom rau ib lub hom phiaj.Cov lus piav qhia, kos duab, duab, duab, cov ntaub ntawv, qhov sib npaug, qhov hnyav thiab lwm yam uas tau muab rau hauv no tuaj yeem hloov pauv yam tsis muaj cov ntaub ntawv ua ntej thiab tsis suav nrog kev cog lus zoo ntawm cov khoom.Nws yog lub luag haujlwm ntawm tus neeg tau txais kev pabcuam ntawm peb cov khoom los xyuas kom meej tias txhua tus tswvcuab cov cai thiab cov cai thiab cov cai uas twb muaj lawm raug pom zoo.

 

 

Pob:170kg net hnyav, lossis raws li xav tau.

 

Kev thauj mus los thiab khaws cia:

Tsis txhob ci los nag thiab kub kub hauv kev thauj mus los, txhawm rau tiv thaiv polymerization, tert-Butyl Acrylate yuav tsum tau khaws cia rau hauv huab cua, thiab tsis txhob nyob rau hauv inert gases.Lub xub ntiag ntawm oxygen yog xav tau rau lub stabilizer ua haujlwm zoo.Nws yuav tsum muaj ib tug stabilizer thiab cia kub yuav tsum tsis txhob ntau tshaj 35 ° C.Raws li cov xwm txheej no, kev cia khoom ruaj khov ntawm ib xyoos tuaj yeem xav tau.Txhawm rau kom txo qis qhov tshwm sim ntawm kev khaws cia, cov txheej txheem cia yuav tsum nruj me ntsis raws li "thawj-hauv-thawj-tawm-tawm" txoj cai.Rau ncua sij hawm cia ntev tshaj li 4 lub lis piam, nws raug nquahu kom ntxiv cov ntsiab lus oxygen yaj.Storage tso tsheb hlau luam thiab cov kav dej yuav tsum tau ua los ntawm cov hlau tsis muaj steel lossis txhuas. Cov kev cai rau kev cia cov kua hluav taws xob yuav tsum raug soj ntsuam (cov khoom siv hluav taws xob tawg, cov tso tsheb hlau luam nrog. Cov nplaim taws ntes thiab lwm yam.) Cov tso tsheb hlau luam, cov twj thiab cov kav dej yuav tsum tau muab pov tseg.


  • Yav dhau los:
  • Tom ntej:

  • Sau koj cov lus ntawm no thiab xa tuaj rau peb