| abstract |
The present invention provides a polymer material and a porous structure and method using the polymer material, wherein the polymer material has a chemical structure of the following formula (1) or formula (2): □ (1) □ (2) where the molecular weight of the polymer structure is in the range of 10,000 to 120,000 g/mole, m, p and t are greater than 0, and 8 % ≦ p ≦ 80%, X is selected as chlorine, bromine, And one of the iodine. |