Breaking Down the Chemistry of Leather Paints, Ingredients and A Possible DIY?

[Kristian99]

Recently been very interested in understanding what the big brands in the leather industry are using to create quality leather paints. From looking at different safety data sheets I can see they all share one basic ingredient Poly(methyl methacrylateco-ethyl acrylate), or P(EA/MMA), in combination with water and various pigments.

I am curious if anyone has had any experience with making their own leather paint formulas, similar to the ones above. Is it as simple as buying and mixing together, or are many ingredients omitted from the actual safety sheets?

I have experimented airbrushing with some artist acrylics in the past however the adhesion, flexibility and durability is just not there. 

Feel free to share any knowledge you might know on the topic, I would be happy to learn what ever I can as I am not a chemist but would love to make some quality paints on my own!