Nkọwa dị mkpirikpi:


  • Ọnụahịa FOB:
    US $ 772
    / Tọn
  • Port:China
  • Usoro ịkwụ ụgwọ:L/C, T/T, Western Union
  • CAS:106-99-0
  • Nkọwa ngwaahịa

    Mkpado ngwaahịa

    Aha ngwaahịa:1,3-Butadiene

    Ọkpụkpọ anụ ahụ:C4H6

    CAS Mba:106-99-0

    Ọdịdị molekụla ngwaahịa:

     3-Butadiene

     

    Njirimara kemịkalụ:

    1,3-Butadiene bụ nri jikọtara ọnụ dị mfe.Ọ bụ gas na-enweghị agba nke nwere isi ísì ụtọ dị nro ma ọ bụ mmanụ ụgbọala na-ekwekọghị na phenol, chlorine dioxide, ọla kọpa, na crotonaldehyde.Gas dị arọ karịa ikuku ma nwee ike ịgafe n'ala;mgbanye dị anya ga-ekwe omume.Ọ bụ kemịkalụ ụlọ ọrụ dị mkpa eji dị ka monomer na-emepụta roba sịntetik.Ọtụtụ butadiene bụ polymerised iji mepụta rọba sịntetik.Ọ bụ ezie na polybutadiene n'onwe ya bụ ihe dị nro, ihe fọrọ nke nta ka ọ bụrụ mmiri mmiri, ihe onwunwe, polymers nke a kwadebere site na ngwakọta nke butadiene na styrene ma ọ bụ acrylonitrile, dị ka ABS, dị ike ma na-agbanwe.Styrene–butadiene rọba bụ ihe a na-ejikarị eme ihe maka imepụta taya ụgbọ ala.A na-eji obere butadiene eme naịlọn site na adiponitrile etiti, ihe rọba sịntetị ndị ọzọ dị ka chloroprene, na ihe mgbaze sulpholane.A na-eji Butadiene na mmepụta mmepụta nke cyclododecatriene site na mmeghachi omume nke trimerisation.

     

    Ngwa:

    1,3-Butadiene bụ ngwaahịa mmanụ ala enwetara site na mgbawa nke naphtha ma ọ bụ mmanụ ọkụ ma ọ bụ site na mmịpụta nke buteneor butane.A na-eji ya na-emepụta butadiene-styrene elastomer (maka taya), syntheticrubber, thermoplastic elastomer, ihe nkpuchi nri, na mmepụta nke adiponitrile.A na-ejikwa ya maka njikọ nke organics site na Diels-Aldercondensation.

    Sịntetị elastomers (styrene-butadiene, polybutadiene, neoprene, nitriles), ABS resins, chemical intermediate.
    1,3-Butadiene nwere ike nweta mmeghachi omume njikọta akụkụ anọ na aryl Grignard reagents, na alkyl fluorides na ọnụnọ nke nickel catalyst iji mepụta 1,6-octadiene carbon compound dochie ya na alkyl na aryl otu na 3- na 8-ọnọdụ. .
    1,3-Butadiene bụ nri bara uru maka mmeghachi omume Diels Alder.
    Enwere ike iji ya na njikọ nke ndị a:

    1-Silyl-dochiri 1,3-butadienes, site [RuHCl (CO) (PCy3) 2] -catalyzed silylative njikọ nke ọnụ (E) -1,3-dienes na vinylsilanes.

    roba sịntetik na thermoplastic resins.

    Dimers nwere nkụda mmụọ site na iji chlorosilanes meghachi omume.

    Octa-2,7-dien-1-ol site na palladium catalyzed-hydrodimerization.


  • Nke gara aga:
  • Osote:

  • Dee ozi gị ebe a ziga anyị ya