Flexible touch display panel and manufacturing method therefor, and display device

A manufacturing method for a flexible touch display panel, comprising:

• forming a first electrode pattern on a flexible display substrate by a patterning process;
• forming a color film layer comprising a plurality of color filter blocks spaced apart and a light shielding layer formed between adjacent ones of the plurality of color filter blocks, an orthographic projection of the light shielding layer on the flexible display substrate covering an orthographic projection of the first electrode pattern on the flexible display substrate;
• and
• forming a second electrode pattern on the light shielding layer, the orthographic projection of the light shielding layer on the flexible display substrate covering an orthographic projection of the second electrode pattern on the flexible display substrate,
• wherein the first electrode pattern is electrically connected with the second electrode pattern through a via hole formed in the light shielding layer without contacting color filter blocks,
• wherein the first electrode pattern and the second electrode pattern are formed of metal,
• and wherein:
• the first electrode pattern comprises a plurality of first electrodes and a plurality of second electrodes that are insulated from each other and intersect with each other to form touch electrodes, the second bridge electrode pattern comprises a plurality of strip bridge electrodes arranged in parallel, and one of the plurality of first electrodes and the plurality of second electrodes is electrically connected with one of the plurality of strip bridge electrodes through a via hole formed in the light shielding layer,
• or,
• wherein the second electrode pattern comprises a plurality of first electrodes and a plurality of second electrodes that are insulated from each other and intersect with each other to form touch electrodes, the first electrode pattern comprises a plurality of strip bridge electrodes arranged in parallel, and one of the plurality of first electrodes and the plurality of second electrodes is electrically connected with one of the plurality of strip bridge electrodes through the via hole formed in the light shielding layer.