Iko kukosha kwekutanga kwekuputira ammonium polyphosphate (APP) ine melamine resin

Iko kukosha kwekutanga kwekuputira ammonium polyphosphate (APP) ine melamine resin inosanganisira zvinotevera zvinhu:

1. Kuwedzerwa Mvura Kuramba- Iyo melamine resin coating inoumba hydrophobic barriers, ichidzikisa kunyungudika kweAPP mumvura uye nekuvandudza kugadzikana kwayo munzvimbo dzine hunyoro.
2. Yakavandudzwa Kuenderana nePolymer Matrices-Iyo yakavharwa APP inopararira zvakanyanya kufanana mumapolymer akasiyana (semuenzaniso, polyolefins, epoxy resins), ichiwedzera kuita kwese kwese-inodzoreredza composites.
3. Kuwedzera Thermal Kugadzikana-Iyo resin layer inononoka kuparara kweAPP pakupisa kwakanyanya, kuve nechokwadi chekuwedzera kushanda kwemurazvo panguva yekupisa.
4. Yakaderedzwa Kutama uye Leaching-Iyo encapsulation inodzikisira tsika yeAPP kutama kana kubuda kubva papolymer matrix, ichirebesa iyo inodzosa moto.
5. Synergistic Flame Retardancy-Melamine resin pachayo inoshanda sechar-forming agent, inoshanda pamwe chete neAPP kusimudzira intumescent flame retardncy uye kukurudzira kuumbwa kweyakagadzika, inodzivirira char layer.
6. Zvirinani Processing Performance-Yakavharwa APP inoratidza yakaderedzwa acidity, kudzivirira kuora kwemidziyo yekugadzirisa uye kugadzirisa kubata panguva yekugadzira.

Pakazere, melamine resin-yakavharwa APP inopa kusimba kwepamusoro, kushanda nesimba, uye kuenderana mumashandisi anodzoreredza moto, zvichiita kuti ishandiswe zvakanyanya mumapurasitiki, machira, uye machira.