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Polyhydroxybutyrate PHB na CAS 26744-04-7


  • CAS:26744-04-7
  • Usoro Molekụla: NA
  • Ibu Molekụla: 0
  • EINECS: NA
  • Okwu ndị yiri ya:POLYHYDROXYBUTYRATE; Poly[oxy(1-methyl-3-oxo-1,3-propanediyl)]; Poly(β-hydroxybutyrate); Polyhydroxybutyrate/PHB
  • Nkọwa Ngwaahịa

    Budata

    Akara Ngwaahịa

    Kedu ihe bụ Polyhydroxybutyrate PHB na CAS 26744-04-7?

    A na-emepụta PHB site na nje ndị dị ndụ, o doro anya na ọ bụ n'ihi ọnọdụ nrụgide anụ ahụ. Ọ bụ ihe na-akpata obere ihe oriri. Polymer bụ isi ihe sitere na mmịpụta carbon (site na glucose ma ọ bụ starch) ma nje ndị dị ndụ na-eji ya dị ka ụdị molekul nchekwa ike maka metabolism mgbe enweghị ike ndị ọzọ a na-ahụkarị.

    Nkọwapụta

    IHE Ọkọlọtọ
     Ndepụta Agbaze (190°C, 2.16kg) g/10min ≤2
     Mmiri na ihe ndị na-agbanwe agbanwe% ≤0.5
    Ebe agbaze ℃ 175
    Okpomọkụ mgbanwe iko ℃ 0-5
    Nha kristal% 55-65
    Njupụta g/cm3 1.25
    Ike nrụgide MPa 30-35
    Nrụgide nrụgide nkịtị na nkwụsị% 2-5
    Ike mmetụta Izod (23℃) KJ/m2 1-2
    Okpomọkụ nke nkwụsịtụ okpomọkụ (0.455MPa) ℃ 120-130

    Ngwa

    PHB nwere ohere sara mbara maka iji ihe ahụike, plastik ndị a na-emebi emebi, ihe tebụl a na-atụfu atụfu, ihe ngosi anya, nkwakọ ngwaahịa, ọgwụgwọ nsị mmiri, ihe egwuregwu na ubi ndị ọzọ.
    Ọrụ Ugbo: ihe na-ere ere maka ihe nkiri ugbo, ọgwụ nje na fatịlaịza na-arụ ọrụ ogologo oge
    Ọgwụ: Adụ ịwa ahụ, mbọ aka, mgbanwe ọkpụkpụ, nnọchi arịa ọbara Ụlọ ọrụ mmepụta ihe: ihe nkwakọ ngwaahịa, ngwaahịa ịdị ọcha, ákwà nhicha, ihe ndị na-arụ ọrụ anya
    N'ihe gbasara ọgwụ, enwere ike iji polyhydroxybutyrate kwadebe ihe ndị na-ebu ọgwụ na-adịgide adịgide, ihe ndị e ji arụ ọrụ n'ime anụ ahụ, wdg. N'ihe gbasara nkwakọ ngwaahịa, ngwaahịa mmebi polyhydroxybutyrate bụkarị carbon dioxide na mmiri, nke kwekọrọ na echiche mmepe akwụkwọ ndụ akwụkwọ ndụ na nchekwa gburugburu ebe obibi ugbu a.

    ejiri na pb

    Ngwugwu

    25kg/akpa ma ọ bụ dịka mkpa ndị ahịa si dị

    Ọnụego PHB

    Polyhydroxybutyrate PHB na CAS 26744-04-7

    PHB-ngwugwu

    Polyhydroxybutyrate PHB na CAS 26744-04-7


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