Kukonza mapepala okalamba- [N-methylol acrylamide 98%]
Pepala, ngati chonyamulira chachikulu cha zikhalidwe zam'mapepala, ndi chuma cha chitukuko cha anthu, cholowa komanso kujambula chikhalidwe, chikhalidwe ndi chitukuko cha uzimu cha fuko lachi China.Zaka zaposachedwa, chifukwa cha kukhumudwa, kukalamba kwachilengedwe, kudyedwa ndi njenjete, mapepala ambiri adawoneka kuti ndi onyamula mapepala, koma kubwezeretsanso kwaulere Imangoyang'ana pa njira yolandirira, komanso kafukufuku wowerengeka wolimbikitsa. Njira zokonzedweratu zomwe zilipo zitha kuwonongeka kwa pepala, kapena sinthani ma macroscology a pepalali, kapena sinthani ukalamba wa pepalalo, ndipo khazikitsani makalatawo, sangakhale kukonzanso kwakukulu.
Malinga ndi makina okalamba ndi zinthu zazikulu zomwe zimakhudza mphamvu ya pepala, kuphatikiza ndi zomwe zakonzedwa kuti zizikonzanso za pepalali pang'ono gwiritsani ntchito kukonzanso kwamitundu.n-hydroxymethlamide monga chowonjezera cha pepala ndi monomer ndi madzi abwinoKulumikizanaKuchita pakatiN-methylol acrylamide Ndipo pepala la mapepala ndi malo ake owala polymerization Dzazani danga pakati pa ulusi wamapepala, kusintha mphamvu yapakati pa pepala la pepala, ndikuzindikira kukonza pepala.
Nmaidagwiritsidwa ntchito pokonzanso pepala la magetsi ndi njira yotsatsira ma atomist, ndikusintha kwa ma macroscopic molimbika.
Macroscoropic mapepala sanasinthe kwambiri pambuyo pobwezeretsanso, zomwe zidatsimikizira kutiNmaikhoza kukwaniritsa bwino kubwezeretsa kwa pepala popanda kuwononga sekondale, motero itha kugwiritsidwa ntchito pokonzanso mabuku ofunika obwera chifukwa cha pepala losavuta, makamaka kukhala ndi vuto la N-Hydroxymer ndi osokoneza bongo Spectrum imawonetsa kuti mawonekedwe a hydrogen ali okhazikika mu chiwonetsero cha okalamba obwezeretsedwa. Kuphatikiza kwa NMA kumateteza mgwirizano pakati pa mapepala mpaka pamlingo wina.
Post Nthawi: Apr-19-2023