Hydrophilic polymer carrier for proteins

US4511694A · kind A · utility

Assignee

• Rohm Co., Ltd. · JP

Inventors

• Dieter Kramer · Lindlar, DE
• Horst Pennewiss · Darmstadt, DE
• Hermann Plainer · Reinheim, DE
• Reiner Schnee · Darmstadt, DE
• Waldemar Schleier · Darmstadt, DE

Key dates

• Filing date: Feb 1, 1982
• Grant date: Apr 16, 1985
• Expiry date: Feb 1, 2002

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C08F220/325
• WIPO field: Macromolecular chemistry, polymers
• WIPO sector: Chemistry

Abstract

What are disclosed are a method for making a pearl-like crosslinked hydrophilic carrier polymer, capable of binding proteins, by the inverse pearl polymerization of a monomer phase comprising a monomer mixture of a certain composition and a diluent therefor, also of a certain composition, said diluent comprising at least two components which can be chosen in nature and amount to optimize the protein binding capacity of the polymer, and pearl-like hydrophilic carrier polymers made by this method.