Directly compressed solid dosage articles

Solid dosage articles such as pharmaceutical tablets for the controlled release of a desired compound such as an active ingredient are directly compressed from a flowable, compressible mixture of the active ingredient, a slightly cross-linked rheology modifying polymer or copolymer, and one or more...

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Main Authors GUO JIAN-HWA, WILBER WILLIAM R, GREENBERG EDWARD S
Format Patent
LanguageEnglish
Published 23.09.2003
Edition7
Subjects
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Abstract Solid dosage articles such as pharmaceutical tablets for the controlled release of a desired compound such as an active ingredient are directly compressed from a flowable, compressible mixture of the active ingredient, a slightly cross-linked rheology modifying polymer or copolymer, and one or more excipients. The rheology modifying polymer or copolymer is a granulated powder of suitable particle size and is generally made from one or more unsaturated (di)carboxylic acids, half ester thereof, and other optional monomers.
AbstractList Solid dosage articles such as pharmaceutical tablets for the controlled release of a desired compound such as an active ingredient are directly compressed from a flowable, compressible mixture of the active ingredient, a slightly cross-linked rheology modifying polymer or copolymer, and one or more excipients. The rheology modifying polymer or copolymer is a granulated powder of suitable particle size and is generally made from one or more unsaturated (di)carboxylic acids, half ester thereof, and other optional monomers.
Author WILBER WILLIAM R
GUO JIAN-HWA
GREENBERG EDWARD S
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Snippet Solid dosage articles such as pharmaceutical tablets for the controlled release of a desired compound such as an active ingredient are directly compressed from...
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MEDICAL OR VETERINARY SCIENCE
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
Title Directly compressed solid dosage articles
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