Sulfonated phenolic resin, SMP-Ⅱ
Sulfonated phenolic resin, SMP-Ⅱ
Nqe lus piav qhia:
Cov khoom no yog xim av-liab hmoov, nrog zoo me me thiab ntsev tsis kam tshaj sulfated phenolic resin SMP-Ⅰ hom.Cov dej tsis zoo thiab lubrication cuam tshuam nyob rau hauv qhov kub thiab txias thiab siab siab ntawm qhov tob tob muaj qhov tshwj xeeb cuam tshuam rau stabilizing system rheology.Vim tias cov khoom siv polymer sulfation muaj qee yam kev tiv thaiv kev ua haujlwm.Cov khoom no tuaj yeem siv ncaj qha rau hauv ntau qhov dej-raws li drilling kua tshuab, siv cov ntsev zoo heev rau cov dej ntsev saturated nrog hloov kho lignite, tannin extract, lignic acid, lignite resin thiab lwm yam tshuaj kho.
Kev siv kev ua haujlwm:
SMP sulfated phenolic resin yog sulfonic acid qhia nyob rau hauv lub nplhaib benzene txuas nrog carbon atoms.Resistance rau kub.Ntxiv mus, vim hais tias benzene carboxyl pawg qhia muaj zog sodium sulfonate-SO3Na, hydration thiab siab zog ntawm bonded dej, nws daws nws cov dej soluble thiab txiav txim siab nws tsis kam mus rau ntsev, calcium, txo qhov kub thiab txias, siab thiab dej poob.Sulfonphenolic resin yog qhov sib sib zog nqus slurry kho tus neeg saib xyuas nrog kub, ntsev thiab calcium.Txo kev ua haujlwm zoo xws li kev sib txhuam coefficient ntawm av nkos ncuav mog qab zib plays lub luag haujlwm tseem ceeb hauv kev sib koom ua ke ntawm cov phab ntsa zoo, kev tiv thaiv kev sib tsoo thiab kev tiv thaiv daim npav.
Ntim, thauj thiab khaws cia:
1.Cov khoom no yog ntim rau hauv ib lub hnab "peb-hauv-ib" sab hauv, lined nrog polyethylene zaj duab xis hnab, hnyav 25kg net ib lub hnab;
2. khaws cia rau hauv qhov chaw txias, qhuav thiab qhov cua.Tiv thaiv kom tsis txhob ya raws thiab nag hav zoov, tsis txhob sib cuag nrog lub qhov muag, tawv nqaij thiab khaub ncaws, txwv tsis pub ntxuav nrog dej ntau;
3. nyob deb ntawm qhov hluav taws kub.
Sau koj cov lus ntawm no thiab xa tuaj rau peb
