Ma aliases a mankhwala a polyformaldehyde ndi formaldehyde olimba, paraformaldehyde, polyformaldehyde, polymerized formaldehyde, etc. Ikhoza kuchitapo kanthu ndi mitundu yosiyanasiyana ya mankhwala, monga phenols, amines ndi amino mankhwala kuti apange resins. Aojin Chemical amagulitsa polyformaldehyd...
Melamine urea-formaldehyde utomoni ndi condensation product of reaction between formaldehyde, urea and melamine. Ma resinswa achulukitsa kukana kwa madzi ndi nyengo, kuwapangitsa kukhala oyenera kupanga mapanelo oti agwiritse ntchito panja kapena chinyezi chambiri. Izi ndi...
Shandong Aojin Chemical Raw Material Supplier Paraffin Wax Shipment, Sera ya Parafini imagawidwa kukhala sera woyengedwa bwino wa parafini ndi sera woyengedwa bwino wa parafini. Lero, Aojin Chemical ikugawana nanu zambiri zamalonda ndikugwiritsa ntchito sera wa parafini. ...
Mitundu ya mankhwala a PVC polyvinyl chloride imagawidwa mu PVC-SG3, PVC-SG5, PVC-SG8. Mitundu yosiyanasiyana ya mankhwala imakhala ndi ntchito zosiyanasiyana. Gulu lachitsanzo lomwe limagwiritsidwa ntchito ndi: SG-3 ndi makanema, mapaipi, zikopa, zingwe zamawaya ndi zinthu zina zofewa. SG-5 ndi ya...