Dicyclohexylamine (DCHA), chinhu chemakemikari eorganic chine chimiro chakasiyana chemorekuru, chinoratidza kukosha kukuru kwekushandiswa muzvikamu zvakasiyana-siyana zvemaindasitiri nekuda kwekugadzikana kwayo kwakanaka kwemakemikari uye reactivity. Ichiratidzwa nehukuru hwakanaka hwe catalytic, kushandira pamwe kwe solvent, uye mhedzisiro yekudzivirira ngura, DCHA inoshanda sechinhu chakakosha mu polyurethane catalysts, ichinyatso dzora polymerization rate uye mashandiro ezvigadzirwa. Muindasitiri yerabha, inoshanda se promoter uye antioxidant, ichisimudzira kuramba kwekukwegura uye simba remuchina wezvigadzirwa zverabha. Pamusoro pezvo, se inhibitor inoshanda yengura, DCHA inoshandiswa zvakanyanya mu simbi uye makemikari emumunda wemafuta kudzivirira ngura yemidziyo. Uyezve, chimiro chayo chemaamino chinoipa mukana wekugadzira mishonga yemishonga, ichipa rutsigiro rwakakosha pakugadzirira makemikari chaiwo eorganic.
Nemabasa ayo akawanda, DCHA yave chinhu chakakosha muindasitiri yemakemikari, ichipa simba rekuvandudza tekinoroji muminda inotangira pakugadzira zvinhu kusvika pakuchengetedzwa kwemaindasitiri.
Nguva yekutumira: Nyamavhuvhu-01-2025
