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Qalabka polyester-ka ee CZ-333

Sharaxaad Gaaban:

"JADE" Brand homopolyester "CZ-333" dhalada fasalka polyester chips ka kooban yahay biraha yar culus, content acetaldehyde yar yahay, midabka wanaagsan, viscosity deggan oo u fiican habaynta. Iyada oo la karinayo habka gaarka ah iyo tignoolajiyada wax soo saarka sare, badeecada, marka lagu heerkuleeyo SIPA, SIDEL, ASB iwm mashiinnada dhalada-samaynta aasaasiga ah ee hoos yimaada xaaladaha guud, waxay leedahay heerka kulaylka sare, crystallinity xasilloon iyo dheecaan wanaagsan oo leh heerka cadaadiska hoose ee sii deynta dhalada oo dhan, heerka heerkulka kulaylka oo xasilan iyo heerka sare ee alaabta la dhammeeyay ee samaynta dhalooyinka, waxay buuxin kartaa shuruudaha lagu shubo ilaa 90 ° C waxayna ka ilaalin kartaa cabitaannada midab beddelka ama oksidaynta muddada kaydinta waxayna ka hortagtaa qallafsanaanta dhalooyinka.


  • FOB Qiimaha::800-1200 USD/MT
  • Dekadda::Zhangjiagang, Shanghai
  • MOQ::22MT
  • CAS Maya:25038-59-9
  • Koodhka HS:39076019
  • Lacag bixintaTT, LC
  • Faahfaahinta Alaabta

    Nooca

    "JADE" Brand , homopolyester.

    Sharaxaada

    "JADE" Brand homopolyester "CZ-333" dhalada fasalka polyester chips ka kooban yahay biraha yar culus, content acetaldehyde yar yahay, midabka wanaagsan, viscosity deggan oo u fiican habaynta. Iyada oo la karinayo habka gaarka ah iyo tignoolajiyada wax soo saarka sare, badeecada, marka lagu heerkuleeyo SIPA, SIDEL, ASB iwm mashiinnada dhalada-samaynta aasaasiga ah ee hoos yimaada xaaladaha guud, waxay leedahay heerka kulaylka sare, crystallinity xasilloon iyo dheecaan wanaagsan oo leh heerka cadaadiska hoose ee sii deynta dhalada oo dhan, heerka heerkulka kulaylka oo xasilan iyo heerka sare ee alaabta la dhammeeyay ee samaynta dhalooyinka, waxay buuxin kartaa shuruudaha lagu shubo ilaa 90 ° C waxayna ka ilaalin kartaa cabitaannada midab beddelka ama oksidaynta muddada kaydinta waxayna ka hortagtaa qallafsanaanta dhalooyinka.

    Codsiyada

    si gaar ah loogu isticmaalo dhalooyinka kulul-buuxinta marka loo eego cabbitaannada shaaha, cabitaannada casiirka-miraha iyo kuwa kale ee dhexdhexaadka ah waxay u baahan yihiin in lagu shubo dhalo kulul si jeermiska looga saaro.

    Xaaladaha habaynta caadiga ah

    Qalajintu waa lagama maarmaan ka hor habaynta dhalaalidda si looga hortago xabagta biyaha. Xaaladaha qalajinta caadiga ah waa heerkulka hawada 165-185 ° C , 4-6 saacadood wakhtiga joogitaanka, heerkulka barta- sayaxa ka hooseeya -40 ℃ . Heerkulka foosto ee caadiga ah qiyaastii 285-298 ° C.

    Maya

    WAXYAABAHA SHARAXA

    CUTUB

    INDEX

    Habka tijaabada

    01

    Viscosity gudaha (ganacsiga shisheeye)

    dL/g

    0.850±0.02

    GB17931

    02

    Waxa ku jira acetaldehyde

    ppm

    ≤1

    chromatography gaaska

    03

    Qiimaha midabka L

    -

    ≥82

    Hunter Lab

    04

    Qiimaha midabka b

    -

    ≤1

    Hunter Lab

    05

    Kooxda dhamaadka Carboxyl

    mmol/kg

    ≤30

    Titration Photometric

    06

    barta dhalaalaysa

    °C

    243 ±2

    DSC

    07

    Biyaha ku jira

    wt%

    ≤0.2

    Habka miisaanka

    08

    Boodhka budada

    PPm

    ≤100

    Habka miisaanka

    09

    Wt. oo ah 100 chips

    g

    1,55±0.10

    Habka miisaanka




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