R&D Strengths & Patents
YDNRESIN develops melamine-resin chemistry, amino crosslinkers, manufacturing processes and application technology. The website presents selected intellectual-property records rather than a fixed lifetime patent count, and current legal status should be confirmed against official records.
Continuous development from resin chemistry to industrial application.
YDNRESIN develops melamine-resin chemistry, amino crosslinkers, manufacturing processes and application technology. R&D work connects laboratory development with scale-up, production control and customer-side validation.
This page shows selected, supportable intellectual-property records rather than a fixed lifetime patent count. Patent application, ownership, validity and legal status may change and should be confirmed against current official records when required.
Develop the chemistry, control the process, validate the application.
Resin Chemistry
Waterborne, high-imino, etherified and modified melamine-resin systems are developed around reactivity, compatibility, stability and end-use requirements.
Process Optimization
Reaction control, mixing, heat and mass transfer, reproducibility and scale-up are part of turning laboratory chemistry into manufacturable products.
Application Development
Coatings, textile, nonwoven, film and specialty-material systems are evaluated using the binder, cure conditions, substrate and target performance relevant to the application.
Intellectual Property
Patent applications, granted rights and accumulated process know-how provide supporting evidence of continuing technical development.
Representative supporting patent records.
The records below are selected examples and are not a complete patent list. Current application, grant, ownership and legal status should be checked against the latest official intellectual-property records before external reliance.
201710769416.3
201611119150.X
201611119148.2
201710769433.7
ZL 2014 1 0238139.XStart with the formulation and process conditions.
Share the binder chemistry, formulation medium, cure schedule, substrate, current crosslinker and target performance. YDNRESIN can then help define a suitable resin-screening and sample-validation direction.