Liquid crystal panel and manufacturing method for the same

A manufacturing method for a liquid crystal panel, comprising steps of:

• manufacturing an array substrate and a color filter substrate;
• manufacturing an internal polarizer on the array substrate or the color filter substrate;
• disposing the internal polarizer to face toward the color filter substrate or the array substrate in order to align and assemble the array substrate and the color filter substrate;
• filling a liquid crystal layer between the internal polarizer and the color filter substrate, or filling a liquid crystal layer between the internal polarizer and the array substrate;
• and
• disposing an external polarizer on a side of the color filter substrate away from the array substrate;
• wherein the step of manufacturing an internal polarizer on the array substrate or the color filter substrate includes steps of:
• coating an aqueous solution of a soluble liquid crystal coating comprising a sulfonic acid molecule having a rod-like supramolecular structure on an array substrate or a color filter substrate;
• evaporating and removing water in the aqueous solution of the soluble liquid crystal coating;
• and
• using a roller structure to make the sulphonic acid-based molecule to be induced to be oriented and crystallized in order to form the internal polarizer.