121

Xov xwm khoom

Xov xwm khoom

  • Casting Acrylic Sheets, extrusion acrylic sheets — production process and advantages & disadvantages

    Casting Acrylic Sheets, extrusion acrylic nplooj ntawv - txheej txheem ntau lawm thiab zoo & qhov tsis zoo

    Casting Acrylic Sheets, extrusion acrylic nplooj ntawv - txheej txheem ntau lawm thiab qhov zoo & qhov tsis zoo Casting acrylic ntawv, ib yam li lub npe implies yog yaj acrylic raw cov ntaub ntawv ntawm kub, muab tso rau hauv pwm casting ntau lawm.Vim lub siab zoo...
    Nyeem ntxiv
  • Acrylic resins raug cais los ntawm txoj kev tsim khoom

    1. Emulsion polymerization: Nws yog tau los ntawm reacting ib monomer, ib tug pib thiab distilled dej ua ke.Feem ntau, cov resin yog 50% khoom emulsion, thiab yog cov kua roj hmab uas muaj li 50% dej.Cov synthesized emulsions feem ntau yog milky dawb bluish (Dingdal phenomenon), thiab g ...
    Nyeem ntxiv
  • Kev Kho thiab Kev Siv Cov Lens Resin

    1. Thaum tsis hnav tsom iav, lawv yuav tsum muab tso rau hauv lub thawv iav.Tsis txhob kov lub ntsej muag sab nrauv (sab nrauv) ntawm lub lens nrog cov khoom tawv.2. Yaug nrog dej kais dej ua ntej so lub lens.Yog tias muaj roj, ntxuav cov tshuaj ntxuav tais diav thiab yaug nrog dej, ces siv ...
    Nyeem ntxiv
  • Kev siv Plexiglass hauv kev kho mob

    Plexiglass kuj tseem siv tau zoo hauv cov tshuaj, uas yog kev tsim cov pob txha pob txha.Yog hais tias lub pob tshab pob tshab ntawm tib neeg lub qhov muag yog them nrog opaque khoom, lub teeb tsis tuaj yeem nkag mus rau hauv lub qhov muag.Qhov no yog qhov muag tsis pom los ntawm tag nrho cov pob txha leukoplakia, thiab tus kab mob tsis tuaj yeem kho wit ...
    Nyeem ntxiv
  • Cov yam ntxwv ntawm methyl methacrylate copolymer

    (1) Copolymer ntawm methyl methacrylate thiab styrene: 372 resin, feem ntau yog methyl methacrylate monomer.Thaum cov ntsiab lus ntawm styrene monomer me me, qhov ua tau zoo ntawm cov copolymer yog ze rau PMMA thiab purer dua PMMA.Muaj qee qhov kev txhim kho hauv kev ua haujlwm, hu ua styrene-hloov polymethyl metha ...
    Nyeem ntxiv
  • Kev lag luam xwm txheej ntawm acrylic resin

    Tau ntau xyoo, Tuam Tshoj txoj kev lag luam acrylic resin tau tsim sai heev, thiab nws cov zis tau txuas ntxiv nthuav dav.Lub teb chaws muaj txoj cai txhawb kev lag luam acrylic resin los txhim kho rau cov khoom siv high-tech, thiab cov lag luam hauv tsev 'kev nqis peev hauv cov peev txheej tshiab yog g ...
    Nyeem ntxiv
  • Hluav taws xob thiab lub cev muaj zog ntawm Plexiglass

    Polymethyl methacrylate muaj cov khoom siv hluav taws xob tsawg dua li cov yas tsis muaj polar xws li polyolefins thiab polystyrene vim yog pawg polar methyl ester nyob rau sab ntawm cov saw tseem ceeb.Lub polarity ntawm methyl ester pawg tsis loj heev, thiab cov polymethyl methacrylate tseem muaj dielectric zoo ...
    Nyeem ntxiv
  • Qhov zoo thiab qhov tsis zoo ntawm Resin Lenses

    Qhov zoo 1. Lub teeb: Qhov ntom ntawm cov lo ntsiab muag dav dav yog 0.83-1.5, thaum lub iav kho qhov muag yog 2.27 ~ 5.95.2. muaj zog cuam tshuam tsis kam: Qhov cuam tshuam tsis kam ntawm resin lens feem ntau yog 8 ~ 10kg / cm2, yog ob peb zaug ntawm iav, yog li nws tsis yooj yim rau tawg, nyab xeeb thiab ruaj khov.3. Lub teeb kis tau zoo...
    Nyeem ntxiv
  • Chemical Resistance Thiab Solvent Resistance ntawm Plexiglass

    Polymethyl methacrylate muaj cov khoom siv hluav taws xob tsawg dua li cov yas tsis muaj polar xws li polyolefins thiab polystyrene vim yog pawg polar methyl ester nyob rau sab ntawm cov saw tseem ceeb.Lub polarity ntawm methyl ester pawg tsis loj heev, thiab cov polymethyl methacrylate tseem muaj dielectric zoo ...
    Nyeem ntxiv
  • Cov qauv tsim ntawm Plexiglass Lenses

    1. Lub plexiglass yog ua los ntawm polymethyl methacrylate, thiab cov polymethyl methacrylate muaj ib tug polar side methyl pawg, uas muaj zog hygroscopic khoom.Cov dej nqus dej feem ntau yuav tsum tau ua kom qhuav ntawm daim ntawv acrylic, thiab qhov xwm txheej yuav tsum tau ziab yog 78. Qhuav ntawm ° C-80 ...
    Nyeem ntxiv
  • Lub tswv yim thiab cov yam ntxwv ntawm acrylic resin

    Acrylic resin yog lub ntsiab lus dav dav rau cov polymers ntawm acrylic acid, methacrylic acid thiab derivatives ntawm no.Acrylic resin txheej yog cov thermoplastic los yog thermosetting resin txheej ua los ntawm acrylic resin tau los ntawm copolymerizing (meth) acrylate los yog styrene nrog rau lwm yam acrylates, los yog ib tug acrylic ra ...
    Nyeem ntxiv
  • Qhov txawv ntawm plexiglass thiab cov iav zoo tib yam

    Plexiglass tus cwj pwm feem ntau muaj zog dua li iav zoo tib yam.Nws qhov ntom ntom, txawm tias ib nrab ntawm cov iav zoo tib yam, tsis yooj yim tawg li iav.Nws pob tshab yog zoo heev, crystal ntshiab, thiab muaj ib tug zoo thermoplasticity.Nws tuaj yeem ua kom sov rau hauv iav pas nrig, iav raj lossis iav phaj ...
    Nyeem ntxiv
12Tom ntej no>>> Nplooj 1 / 2