Cov khoom ntawm nitrocellulose plastics

1. Cov dyeing yog ci thiab tuaj yeem ua rau cov khoom opaque los ntawm kev ntxiv pigments.

2. Lub softening kub yog tsawg. Thaum rhuab mus rau 80 degree, nws tuaj yeem ua tiav arbitrarily, thiab molding loj yog qhov ruaj khov.

3. ruaj khov rau cov roj, soluble hauv ntau cov kuab tshuaj organic, tab sis tsis cuam tshuam rau 5 feem pua ​​​​ethanol, carbon tetrachloride thiab roj av.

4. Nyob rau hauv dilute acid thiab dilute alkali daws, cov xim nto tuaj yeem hloov tau, thiab nws yooj yim rau decompose nyob rau hauv concentrated acid thiab alkali daws.

5. Raws li kev ua haujlwm ntev ntawm lub teeb thiab cua sov, lub camphor yuav maj mam sublime, kom nws tuaj yeem rov qab tau cov khoom siv tawv thiab tawv tawv ntawm nitrocellulose, ua rau cov khoom tawg yooj yim.