Unsaturated Block Polyethers of P Series (MAPPN,APPN)

Monga zinthu za Si-modification, mankhwala aP mndandanda unsaturated chipika polyethersangagwiritsidwe ntchito kupanga Si-C polyether kusinthidwa Si-mafuta mndandanda ndi ntchito yaikulu motere:
1.Kugwiritsidwa ntchito ngati polyurethane foam stabilizers kwa thovu losinthika komanso lolimba kuti likhalebe pakati pa maselo a thovu.
2.Kugwiritsidwa ntchito ngati wonyowetsa wotulutsa glyphosate mu mankhwala ophera tizilombo kuti apititse patsogolo ntchito ya mankhwala ndikuchepetsa kuipitsa.
3.Kugwiritsidwa ntchito ngati wothandizira nsalu kufewetsa nsalu, makamaka pomaliza zovala zamkati, pepala la bedi, chopukutira chomwe chingakhale chofewa, madzi & thukuta amamwa komanso omasuka.
4.Kugwiritsidwa ntchito ngati njira yoyezera utoto ndi zamkati za polyurethane kuti zikhale ndi ntchito yowongolera ndi kuchotsa thovu pochepetsa kugundana kwamkati ndi kupsinjika kwa molekyulu.
5.Kugwiritsidwa ntchito popanga mafuta odula kwambiri komanso oyeretsa apamwamba.
6.Used mu pulasitiki wowonjezera kutentha: izo zikhoza kuwonjezeredwa pulasitiki monga chowonjezera mkati kupanga no-kudontha filimu wowonjezera kutentha amene angalepheretse chifunga ndi kusintha kuwala transmittance.
7.Kugwiritsidwa ntchito muzodzikongoletsera kupanga zonona kuti azigwira nawo ntchito yodzola khungu, kusunga chinyezi, kusunga chinyezi ndi kukana makwinya.
8.Kusintha kwa polyether Si-mafuta ndiye chinthu chofunikira kwambiri popanga auto-emulsification anti-foaming agent ndi anti-forming agent chifukwa chochedwa kuphika mumakampani oyenga mafuta.

Zindikirani: Monga momwe makasitomala amafunira, titha kupanga ma polyether amtundu wa unsaturated block molecular weight ndi EO/PO mole ratio.