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"Rigid Matrix Composition Gradient Copolymers Which Are Soluble And/Or Dispersible In Water And In Organic Solvents"
Abstract: The invention relates to composition-gradient copolymers, comprising: - repeat units resulting from the polymerization of at least one first monomer M1, the corresponding homopolymer of which exhibits a glass transition temperature Tg1 of less than 20°C, said repeat units representing from 15 to 40% by weight, with respect to the total weight of the copolymer; - repeat units resulting from the polymerization of at least one second monomer M2, the corresponding homopolymer of which exhibits a glass transition temperature Tg2 of greater than 20°C, said repeat units representing from 45% to 65% by weight, with respect to the total weight of the copolymer; - hydrophilic repeat units resulting from the polymerization of a least one third monomer M3, said repeat units representing from 10 to 25% by weight, with respect to the total weight of the copolymer.
Notices, Deadlines & Correspondence
Patent Information
Applicants
ARKEMA FRANCE
Inventors
1. STEPHANIE MAGNET
2. HELENE HEDIGER
3. OLIVIER GUERRET
Specification
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 2038-DELNP-2011-AbandonedLetter.pdf | 2017-11-08 |
| 1 | 2038-delnp-2011-Correspondence Others-(23-06-2011).pdf | 2011-06-23 |
| 2 | 2038-delnp-2011-GPA.pdf | 2011-10-25 |
| 2 | 2038-DELNP-2011-FER.pdf | 2017-03-28 |
| 3 | 2038-delnp-2011-Form-5.pdf | 2011-10-25 |
| 3 | 2038-delnp-2011-Correspondence Others-(25-07-2012).pdf | 2012-07-25 |
| 4 | 2038-delnp-2011-Form-18-(25-07-2012).pdf | 2012-07-25 |
| 4 | 2038-delnp-2011-Form-3.pdf | 2011-10-25 |
| 5 | 2038-delnp-2011-Form-2.pdf | 2011-10-25 |
| 5 | 2038-delnp-2011-Abstract.pdf | 2011-10-25 |
| 6 | 2038-delnp-2011-Form-1.pdf | 2011-10-25 |
| 6 | 2038-delnp-2011-Claims.pdf | 2011-10-25 |
| 7 | 2038-delnp-2011-Description (Complete).pdf | 2011-10-25 |
| 7 | 2038-delnp-2011-Correspondence-others.pdf | 2011-10-25 |
| 8 | 2038-delnp-2011-Description (Complete).pdf | 2011-10-25 |
| 8 | 2038-delnp-2011-Correspondence-others.pdf | 2011-10-25 |
| 9 | 2038-delnp-2011-Form-1.pdf | 2011-10-25 |
| 9 | 2038-delnp-2011-Claims.pdf | 2011-10-25 |
| 10 | 2038-delnp-2011-Abstract.pdf | 2011-10-25 |
| 10 | 2038-delnp-2011-Form-2.pdf | 2011-10-25 |
| 11 | 2038-delnp-2011-Form-18-(25-07-2012).pdf | 2012-07-25 |
| 11 | 2038-delnp-2011-Form-3.pdf | 2011-10-25 |
| 12 | 2038-delnp-2011-Form-5.pdf | 2011-10-25 |
| 12 | 2038-delnp-2011-Correspondence Others-(25-07-2012).pdf | 2012-07-25 |
| 13 | 2038-delnp-2011-GPA.pdf | 2011-10-25 |
| 13 | 2038-DELNP-2011-FER.pdf | 2017-03-28 |
| 14 | 2038-delnp-2011-Correspondence Others-(23-06-2011).pdf | 2011-06-23 |
| 14 | 2038-DELNP-2011-AbandonedLetter.pdf | 2017-11-08 |
Search Strategy
| 1 | strategy_20-02-2017.pdf |