Computing and Library Services - delivering an inspiring information environment

Enteric Pharmaceutical Capsules

Perrie, Yvonne and Smith, Alan M. (2010) Enteric Pharmaceutical Capsules. US20100113620.

[img] Image (PDF) - Published Version
Download (6kB)


    This invention pertains generally to the field of hard enteric capsules, and more particularly, to capsules consisting of (a) a film-forming, water-soluble polymer; (b) an acid-insoluble polymer; (c) a gelatinising agent; (d) an auxiliary for gelation; (e) at least one plasticiser; (f) minor ingredients, including, optionally, a colouring agent and a flavouring agent; and the balance of the composition being water. The present invention also pertains to the use of the capsule in the delivery of active pharmaceutical ingredients or dietary supplements and methods for producing hard enteric capsules.

    Item Type: Patent
    Subjects: Q Science > Q Science (General)
    Q Science > QD Chemistry
    R Medicine > RS Pharmacy and materia medica
    Schools: School of Applied Sciences
    Depositing User: Alan Smith
    Date Deposited: 24 Mar 2011 12:18
    Last Modified: 20 May 2011 12:52


    Downloads per month over past year

    Repository Staff Only: item control page

    View Item

    University of Huddersfield, Queensgate, Huddersfield, HD1 3DH Copyright and Disclaimer All rights reserved ©