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    Kollicoat® SR 30 D

    The coating polymer for pH-independent sustained release formulations

    Kollicoat® SR 30 D is a low-viscosity, non-sticky aqueous dispersion of polyvinyl acetate. Whatever the dosage form, this innovative coating releases active ingredients precisely and evenly over a period of time, at any pH. It exhibits a high binding capacity and excellent film-forming properties – simplifying production and ensuring exceptionally flexible coatings. Kollicoat® SR 30 D produces consistent results across multiple formulations: whether deployed as a film coating for extruded or drug-layered pellets, used to coat and com-press multi-particulate single units into tablets, or for granulating and compressing non-erodible sustained-release matrix tablets.

    Why choose Kollicoat® SR 30 D?
    Low viscous aqueous dispersion of polyvinyl acetate
    High binding capacity and excellent film-forming properties
    High resistance to mechanical stress
    Provides moderate taste-masking in multiple dosage forms

    Functional solutions for formulations with sustained drug release

    We offer a distinct set of highly functional materials that allow you to flexibly design your desired sustained release profiles.

    Application Guide

    Kollicoat® Grades - Functional Polymers for the Pharmaceutical Industry

    Discover more about Kollicoat® SR 30 D

    Technical information

    Kollicoat® SR 30 D - Technical Information

    American Pharmaceutical Review

    Controlled Release: A New Paradigm with Polyvinyl Acetate Polymer

    Poster

    Investigating the up-scaling properties of a Kollicoat® SR 30 D based sustained release coating formulation employing side vented pan coating technology

    Poster

    Investigating the influence of various plasticizer on the properties of Kollicoat® SR 30 D based coats

    Poster

    Evaluating poly(vinyl acetate) based Kollicoat® SR 30 D as taste masking agent for paracetamol

    Webinar (on demand)

    Product Innovation on Modified Release Coatings (Sustained Release and Enteric Coatings)

    Webinar (on demand)

    Best Practices to Overcome Softgel Coating Challenges

    Poster

    Formulating a chewable tablet containing paracetamol and masking the taste of the active pharmaceutical ingredient

    Poster

    The Use of Polyvinyl Acetate Dispersion for Coating Soft Gelatin Capsules for Controlled Release

    Brochure

    Kollicoat® - Designed to be safe

    Portfolio Overview

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