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Cov Chaw Tsim Khoom Txhawb Nqa Lub Hoobkas Muab Khoom Zoo Zinc Stearate Calcium Stearate CAS 557-05-1


  • CAS:557-05-1
  • Cov mis molecular:C36H70O4Zn
  • Qhov Hnyav Molecular:632.33
  • EINECS:209-151-9
  • Cov lus txhais:Afco-chem ZNS; Zinc Stearate, Zno; stavinorzn-e; stearatedezinc; Synpro 8; Synpro stearate; Talculin Z; talculinz
  • Cov Khoom Qhia Txog Khoom

    Rub tawm

    Cov Cim Npe Khoom

    Txawm tus neeg yuav khoom tshiab lossis tus neeg yuav khoom yav dhau los, Peb ntseeg hais tias yuav tsum muaj kev sib raug zoo ntev thiab kev ntseeg siab rau Lub Hoobkas Txhawb Nqa Cov Chaw Tsim Khoom Muab Cov Khoom Zoo Zinc Stearate Calcium Stearate CAS 557-05-1, Peb tuaj yeem ua koj tus kheej kev yuav khoom kom txaus siab rau koj tus kheej! Peb lub tuam txhab teeb tsa ntau lub chaw haujlwm, suav nrog lub chaw tsim khoom, chaw muag khoom, chaw tswj xyuas zoo thiab chaw pabcuam, thiab lwm yam.
    Txawm yog tus neeg yuav khoom tshiab lossis tus neeg yuav khoom yav dhau los, Peb ntseeg hais tias yuav muaj kev sib raug zoo ntev thiab kev ntseeg siab rau, Tam sim no, peb muab cov khoom tseem ceeb rau cov neeg siv khoom thiab peb txoj kev lag luam tsis yog tsuas yog "yuav" thiab "muag", tab sis kuj tsom mus rau ntau dua. Peb lub hom phiaj yog koj tus neeg muag khoom ncaj ncees thiab tus neeg koom tes ntev hauv Suav teb. Tam sim no, Peb vam tias yuav yog phooj ywg nrog koj.

    Zinc stearate yog hmoov dawb me me. Cov mis molecular ZN (C17H35COO) 2, cov qauv molecular RCOOZnOOCR (R yog pawg alkyl sib xyaw hauv cov kua qaub stearic), yooj yim hlawv, lub zog tshwj xeeb 1.095, qhov taw qhia nws tus kheej 900 ℃, qhov ceev 1.095, qhov taw qhia yaj 130 ℃, roj. Nws tsis yaj hauv dej, ethanol thiab ether, tab sis yaj hauv ethanol kub, turpentine, benzene thiab lwm yam organic solvents thiab acids. Zinc stearate raug cua sov thiab yaj hauv cov organic solvent, thiab tom qab ntawd txias kom tsim cov tshuaj colloidal, uas raug rhuav tshem mus rau hauv stearic acid thiab zinc ntsev sib xws thaum ntsib cov kua qaub muaj zog. Nws yog lubricating, hygroscopic, tsis muaj tshuaj lom, me ntsis khaus, tsis muaj kuab paug, thiab tsis muaj kev phom sij. Zinc stearate thiab calcium stearate tuaj yeem sib cais los ntawm cov khoom uas zinc stearate yaj hauv benzene thiab calcium stearate tsis yaj hauv benzene.

    YAM KHOOM TUS QAUV
    Qhov tsos Dawb los yog dawb hmoov
    Qhov kub yaj 128-130 °C (lit.)
    Kub taw tes 240 ℃ [ntawm 101 325 Pa]
    Qhov Ceev 1.095g/cm3
    Qhov taw tes kub hnyiab 180 ℃
    Kev Khaws Cia Huab cua tsis muaj zog, Kub hauv chav
    Tsis yaj cawv: tsis yaj (lit.)

    1. Siv ua cov roj nplua nyeem rau cov khoom siv roj hmab thiab cov neeg sawv cev polishing rau cov ntaub

    2. Siv ua stabilizer ntawm PVC yas khoom thiab softener ntawm roj hmab khoom

    3. Nws yog siv rau hauv kev lag luam tshuaj, kev npaj cov roj kho thiab cov roj nplua nyeem, thiab kuj siv ua tus neeg sawv cev ziab xim. Nws yog siv rau kev ua cov khoom tsis muaj tshuaj lom PVC thiab roj hmab. Nws tuaj yeem txhim kho qhov ruaj khov photothermal ntawm PVC thiab roj hmab nrog cov txiaj ntsig synergistic ntawm calcium stearate thiab barium stearate; Nws yog siv rau cov khoom roj hmab, nrog rau PP, PE, PS, EPS polymerization additives thiab kev tsim cov hlau lead.

    4.Stabilizer; roj nplua nyeem; roj; Accelerator; Thickening agent

    5. Nws yog siv rau hauv polyethylene, polystyrene, PVC thiab cov tshuaj fiber ntau dispersion agent thiab heat stabilizer hauv kev lag luam petrochemical. Siv rau xim masterbatch (particle) ua heat stabilizer, dispersant thiab roj nplua nyeem.

    25kgs hnab lossis qhov yuav tsum tau ntawm cov neeg siv khoom. Khaws nws kom deb ntawm lub teeb ntawm qhov kub hauv qab 25 ℃.

    Txawm tus neeg yuav khoom tshiab lossis tus neeg yuav khoom yav dhau los, Peb ntseeg hais tias yuav tsum muaj kev sib raug zoo ntev thiab kev ntseeg siab rau Lub Hoobkas Txhawb Nqa Cov Chaw Tsim Khoom Muab Cov Khoom Zoo Zinc Stearate Calcium Stearate CAS 557-05-1, Peb tuaj yeem ua koj tus kheej kev yuav khoom kom txaus siab rau koj tus kheej! Peb lub tuam txhab teeb tsa ntau lub chaw haujlwm, suav nrog lub chaw tsim khoom, chaw muag khoom, chaw tswj xyuas zoo thiab chaw pabcuam, thiab lwm yam.
    Hoobkas Txhawb Nqa Zinc Stearate thiab CAS 557-05-1, Tam sim no, peb muab cov khoom tseem ceeb rau cov neeg siv khoom Thiab peb txoj kev lag luam tsis yog tsuas yog "yuav" thiab "muag", tab sis kuj tsom mus rau ntau dua. Peb lub hom phiaj yog koj tus neeg muab khoom ncaj ncees thiab tus neeg koom tes ntev hauv Suav teb. Tam sim no, Peb vam tias yuav yog phooj ywg nrog koj.


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