Modified Acrylic Block Copolymers for Hydrogels and Pressure Sensitive Wet Adhesives
A method of producing an acrylic block copolymer comprising hydrophobic poly (lower alkyl methoacrylate), hydrophilic poly (lower alkyl methacrylic acid), and hydrophobic poly (lower alkyl methacrylate).
Patents:US 20,090,298,999
Inventor(s):
SHULL KENNETH R [US]; GUVENDIREN MURAT [US]; MESSERSMITH PHILLIP B [US]; LEE BRUCE P [US]
Type of Offer:
Licensing
« More Chemistry Patents