Processes to control the residual monomer level of copolymers of tertiary amino monomer with a vinyl-functional monomer

Details for Australian Patent Application No. 2001293022 (hide)

Owner Rhodia Inc

Inventors Yeung, Dominic Wai-Kwing; Rice, Richard E.; Liu, Leo Zhaoqing

Agent Spruson & Ferguson

Pub. Number AU-B-2001293022

PCT Pub. Number WO02/26844

Priority 09/670,570 27.09.00 US

Filing date 21 September 2001

Wipo publication date 8 April 2002

Acceptance publication date 7 December 2006

International Classifications

C08F 22/00 (2006.01) Homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical and containing at least one other carboxyl radical in the molecule

C08F 220/28 (2006.01) Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide, or nitrile thereof

C08F 220/34 (2006.01) Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide, or nitrile thereof

Event Publications

7 December 2006 Application Accepted

  Published as AU-B-2001293022

5 April 2007 Standard Patent Sealed

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