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ORYNOCOAT L 100

The perfect blend of art and science in coating materials
ORYNOCOAT® L 100 is a reliable enteric polymer system that dissolves at pH 6.0 and above. It provides excellent protection against gastric acid and enables delayed release in the lower part of the small intestine, making it ideal for drugs sensitive to acidic environments.
  • Strong Gastric Protection Ensures drug stability through the stomach with pH-triggered release in the intestine.
  • High Film Integrity Forms strong, uniform films with good adhesion and acid resistance.
  • Broad Compatibility Compatible with various plasticizers and coating techniques.
Application in products
Pharmaceutical Tablets
  • Immediate-release tablets
  • Sustained-release tablets
Technical specifications 
  • Appearance: White to off-white powder
  • Dissolution Profile: Dissolution above pH 6.0
  • Polymer Type: Methacrylic Acid–Methyl Methacrylate Copolymer
  • USP/NF: Methacrylic Acid and Methyl Methacrylate Copolymer (1:1)
  • Ph. Eur.: Methacrylic Acid – Methyl Methacrylate Copolymer (1:1)
Safety and Toxicology
  • Non-toxic: Safe for chronic oral use
  • Dermatological safety: Non-toxic, phthalate-free formulation
Storage and Handling
  • Store in a dry and cool environment, away from direct sunlight
  • Protect from moisture; reseal container after use
  • Use within 24 months from manufacturing date
Packaging and Retesting
  • Pack Size: 25 kg HDPE or fiber drums with moisture-resistant liners
  • Retesting Interval: 24 months under recommended storage conditions
Frequently Asked Questions

Your questions our answers.

How does Orynocoat work?
Orynocoat forms a protective film over tablets, controlling drug release and enhancing stability.
What are the key benefits of using Orynocoat?
It improves tablet stability, masks taste, ensures controlled release, and enhances patient compliance.
How is Orynocoat used in formulations?
It is applied as a film coating over tablets using a polymer dispersion technique.
What are the safety considerations for using Orynocoat?
It is non-toxic, safe for oral use, and complies with pharmaceutical safety standards.