CA2128591C - Controlled release formulations coated with aqueous dispersions of acrylic polymers - Google Patents

Controlled release formulations coated with aqueous dispersions of acrylic polymers

Info

Publication number
CA2128591C
CA2128591C CA 2128591 CA2128591A CA2128591C CA 2128591 C CA2128591 C CA 2128591C CA 2128591 CA2128591 CA 2128591 CA 2128591 A CA2128591 A CA 2128591A CA 2128591 C CA2128591 C CA 2128591C
Authority
CA
Canada
Prior art keywords
formulation
agent
active agent
substrate
coated
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
CA 2128591
Other languages
French (fr)
Other versions
CA2128591A1 (en
Inventor
Benjamin Oshlack
Mark Chasin
Frank Pedi, Jr.
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Euro Celtique SA
Original Assignee
Euro Celtique SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to US097,558 priority Critical
Priority to US08/097,558 priority patent/US5580578A/en
Application filed by Euro Celtique SA filed Critical Euro Celtique SA
Publication of CA2128591A1 publication Critical patent/CA2128591A1/en
Application granted granted Critical
Publication of CA2128591C publication Critical patent/CA2128591C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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