5-Hydroxyisophthalic Acid CAS 618-83-7

5-Hydroxyisophthalic acid yog dav siv los ua ntau yam tsev thaiv hauv polymer chemistry, kev sib koom ua ke chemistry, thiab cov ntaub ntawv tshawb fawb. Nws ua haujlwm raws li monomer rau kev sib txuas ntawm polyesters, polyamides, thiab lwm yam siab - cov polymers kev ua tau zoo, qhov twg nws pawg hydroxyl thiab carboxylic acid pab kom crosslinking thiab txhim kho thermal thiab mechanical zog. Hauv kev sib koom ua ke chemistry, nws ua raws li ligand rau kev npaj cov hlau-organic moj khaum (MOFs), catalysts, thiab chelating agents. Lub compound kuj tseem siv rau hauv kev tsim cov txheej tshwj xeeb, cov nplaum, thiab cov neeg ua haujlwm hloov kho saum npoo vim nws cov kev ua haujlwm zoo thiab muaj peev xwm los txhim kho adhesion, solubility, thiab kev ncaj ncees.

Cov txiaj ntsig ntawm 5-Hydroxyisophthalic acid suav nrog nws cov khoom siv ntau yam, tshuaj lom neeg ruaj khov, thiab muaj peev xwm muab cov khoom zoo rau cov khoom siv polymers. Nws pab pawg hydroxyl tso cai rau kev ua haujlwm ntxiv thiab kev sib txuas, uas tuaj yeem txhim kho thermal stability, mechanical zog, thiab tshuaj tiv thaiv ntawm cov khoom polymeric. Cov pawg carboxylic acid pab txhawb kev sib koom tes zoo nrog cov hlau ions, ua rau kev tsim kho ntawm MOFs thiab catalytic systems. Tsis tas li ntawd, qhov sib xyaw ua ke ruaj khov nyob rau hauv cov txheej txheem tuav tswj xyuas kom muaj kev ua tau zoo hauv ob qho tib si hauv kev sim thiab cov ntawv thov kev lag luam, ua rau nws muaj kev ntseeg siab nruab nrab rau cov khoom siv siab heev thiab cov khoom siv polymer.