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Lisebelisoa tsa polyester CZ-328

Tlhaloso e Khutšoanyane:

"JADE" Brand Copolyester "CZ-328" CSD grade polyester chips ke TPA-based polyethylene terephthalic copolymer.E na le likarolo tse tlase tsa tšepe e boima, tse tlase tsa acetaldehyde, boleng bo botle ba 'mala.Viscosity e tsitsitseng le e ntle bakeng sa ho sebetsa.Ka risepe e ikhethang ea ts'ebetso le theknoloji e tsoetseng pele ea tlhahiso, ho matlafatsa taolo ea ts'ebetso le taolo ea boleng, sehlahisoa se nang le thepa e ntle haholo ea ho itšehla thajana se sebetsa hantle ho sireletsa carbon dioxide hore e se ke ea lutla, e ntle khatellong ea khatello, ts'ebetso e tlase ea mocheso, sebaka se pharaletseng sa ts'ebetso, se setle haholo. pepeneneng, e phahameng ka sekhahla sa sehlahisoa se felileng mme e ka thibela ka nepo hore libotlolo li se ke tsa robeha bakeng sa lino tse nang le carbonate tse nakong ea polokelo le tlas'a khatello.


  • FOB Theko::800-1200 USD/MT
  • Boema-kepe::Zhangjiagang, Shanghai
  • MOQ::22MT
  • Nomoro ea CAS: :25038-59-9
  • Khoutu ea HS::39076019
  • Tefo::TT, LC
  • Lintlha tsa Sehlahisoa

    ·  Mofuta

    "JADE" Letšoao, Copolyester.

    · Tlhaloso

    "JADE" Brand Copolyester "CZ-328" CSD grade polyester chips ke TPA-based polyethylene terephthalic copolymer.E na le likarolo tse tlase tsa tšepe e boima, tse tlase tsa acetaldehyde, boleng bo botle ba 'mala.Viscosity e tsitsitseng le e ntle bakeng sa ho sebetsa.Ka risepe e ikhethang ea ts'ebetso le theknoloji e tsoetseng pele ea tlhahiso, ho matlafatsa taolo ea ts'ebetso le taolo ea boleng, sehlahisoa se nang le thepa e ntle haholo ea ho itšehla thajana se sebetsa hantle ho sireletsa carbon dioxide hore e se ke ea lutla, e ntle khatellong ea khatello, ts'ebetso e tlase ea mocheso, sebaka se pharaletseng sa ts'ebetso, se setle haholo. pepeneneng, e phahameng ka sekhahla sa sehlahisoa se felileng mme e ka thibela ka nepo hore libotlolo li se ke tsa robeha bakeng sa lino tse nang le carbonate tse nakong ea polokelo le tlas'a khatello.

    ·  Lisebelisoa

    Ke polymer e phahameng ea boima ba limolek'hule bakeng sa tšebeliso e akaretsang lijaneng tsa tlhahiso.E ka sebelisoa tlhahisong ea ho etsa libotlolo tsa ho paka bakeng sa seno-mapholi sa carbonate joalo ka cola le libotlolo tse kholo tsa lilithara tse 3, tse 5 tsa lilithara.

    ·  Maemo a tloaelehileng a ho sebetsa

    Ho omisa hoa hlokahala pele ho ts'ebetso ea ho qhibiliha ho thibela resin ho tloha hydrolysis.Maemo a tloaelehileng a ho omisa ke mocheso oa moea oa 165-185 ° C, nako ea ho lula lihora tse 4-6, mocheso oa phoka o ka tlase ho -40 ℃..

    Mocheso o tloaelehileng oa moqomo o ka bang 280-298 ° C.

    Che.

    HLALISA NTHO

    THUTO

    INDEX

    TEKO MOKHOA

    01

    Intrinsic Viscosity (Khoebo ea kantle ho naha)

    dL/g

    0.850±0.02

    GB17931

    02

    Likahare tsa acetaldehyde

    ppm

    ≤1

    Chromatography ea khase

    03

    Boleng ba 'mala L

    -

    ≥82

    Hunter Lab

    04

    Boleng ba mebala b

    -

    ≤1

    Hunter Lab

    05

    Sehlopha sa ho qetela sa Carboxyl

    mmol/kg

    ≤30

    Titration ea Photometric

    06

    Sebaka se qhibilihang

    °C

    243 ±2

    DSC

    07

    Likahare tsa metsi

    wt%

    ≤0.2

    Mokhoa oa boima

    08

    Lerōle la phofo

    PPm

    ≤100

    Mokhoa oa boima

    09

    Wt.ea 100 chips

    g

    1,55±0.10

    Mokhoa oa boima


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