Dab tsi yog qhov zoo ntawm kev siv lub thawv me me-resistant iav?

Lub tshuab raj lub raj mis coj koj kom paub txog lub raj mis ampoule

Daim ntawv thov ntawm cov ntsia hlau-on tshuaj lub raj mis caps - montmorillonite ncua kev kawm ntawv

Tightness yog ib qho ntawm lub luag haujlwm tseem ceeb ntawm lub kaus mom lub raj mis, thiab nws kuj yog ib qho tseem ceeb heev rau kev soj ntsuam hauv cov qauv zoo ntawm kev ntim tshuaj.

Cov kaus mom tshuaj yog ib feem tseem ceeb ntawm cov iav fwj thiab ua lub luag haujlwm tseem ceeb hauv kev tiv thaiv kev nyab xeeb ntawm cov tshuaj. Hauv peb lub hau, nws tsuas yog ua peb lub luag haujlwm:

Kev saib xyuas ntau dua yuav tsum tau them rau cov menyuam yaus lub raj mis uas tiv taus

Vim muaj ntau yam kev qhia tshwj xeeb ntawm cov raj mis yas, me me kaum tawm milliliters, loj ntau txhiab milliliters, qee yam tsis muaj xim, qee qhov pob tshab, ntau xim, sib txawv, thiab ntau pawg.

Dab tsi yog qhov yuav tsum tau ua rau cov khoom ntim ntawm lub raj mis tiv thaiv menyuam yaus

Lub raj mis tiv thaiv menyuam yaus siv cov tais diav polypropylene ua cov khoom siv tseem ceeb. Polypropylene yog ib tug polymer, uas yog ib tug raug stereoregular polymer.

Yuav ua li cas tiv thaiv menyuam yaus los ntawm kev noj tshuaj tsis raug cai