Drug – bio-affecting and body treating compositions – Preparations characterized by special physical form – Tablets – lozenges – or pills
Patent
1989-05-25
1990-11-13
Cashion, Jr., Merrell C.
Drug, bio-affecting and body treating compositions
Preparations characterized by special physical form
Tablets, lozenges, or pills
424469, 424414, A61K 920
Patent
active
049700782
ABSTRACT:
Tablets containing 1-2% by weight carboxymethylguar as a disintegrant are equivalent to tablets containing sodium carboxymethylcellulose in medicant release. These tablets can be made at a lower cost while still meeting Pharmacopeia standards.
REFERENCES:
patent: 4109018 (1978-08-01), Thompson
patent: 4209513 (1980-06-01), Torode et al.
patent: 4349531 (1982-09-01), Mlodozeniec
"Carboxymethylated Galactomannan Products as Pharmaceutical Adjuvants. 2. Microscopic Studies and Water-Absorption Properties".
Aqualon Company
Cashion Jr. Merrell C.
Horne Leon R.
Luchs James K.
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