I am an independent senior consultant working under the commercial name PolymerR focused on advanced polymer materials development industrial scale up and sustainability driven innovation. I bring more than 20 years of international experience in industrial R and D polymer engineering and product development. My background includes 11 years at SKZ German Plastics Center in Germany and 7 years at Lubrizol Advanced Materials in Spain. My expertise covers thermoplastics with focus on TPU PVC polyolefins engineering compounds recyclates and biopolymers. I support companies and innovation teams in formulation development compatibility engineering recyclates integration process optimization scale up industrial validation and performance optimization. I also support sustainability driven product development through PCF and LCA methodologies comparative environmental analysis Scope 3 considerations and circular material implementation. My work combines polymer science industrial feasibility and sustainability to translate technical concepts into scalable and commercially realistic solutions.