PATENT CLAIM ANALYSIS

Application Number: 15743637
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-11
Patent Classification: ["528", "422000"]

Abstract:
Some embodiments relate to a dual cure polymerization system combining aza-Michael addition polymerization and photopolymerization. Some embodiments also relate to a dual cure polymerization system for preparing interpenetrating polymer networks. Some other embodiments relate to compositions and articles obtainable by a process of the invention and uses thereof.

Claim (Index 2):
The polymerization process according to  claim 1 , wherein:\n the electrophile monomer (I) represents an acrylate ester monomer wherein R 1  and R 2  are each H and EWG 1  represents wherein R B  represents C 1-20 alkyl, C 2-20 alkenyl, C 2-20 alkynyl, C 1-20 heteroalkyl, C 2-20 heteroalkenyl, C 2-20 heteroalkynyl, C 7-20 aralkyl, C 1-20 heteroalkylC 6-10 aryl, C 6-10 aryl, 5 or 6-membered heteroaryl or 5 or 6-membered heterocycle; wherein each of the foregoing groups may be substituted with halogen, \u2014CN, C 1-6 alkyl, C 6-10 aryl, or \u2014OR B1  where R B1  represents C 1-6 alkyl; and each of the alkyl, alkenyl and alkynyl moieties may be linear, branched or cyclic; preferably, R B  represents C 1-20 alkyl, C 1-20 heteroalkyl, C 7-20 aralkyl, C 1-20 heteroalkylC 6-10 aryl, C 6-10 aryl, 5 or 6-membered heteroaryl or 5 or 6-membered heterocycle; wherein each of the foregoing groups may be substituted with C 1-6 alkyl, C 6-10 aryl, or \u2014OR B1  where R B1  represents C 1-6 alkyl; and each of the alkyl moieties may be linear, branched or cyclic; more preferably R B  represents a linear, branched or cyclic C 1-6 alkyl moiety or a C 6-10 aryl moiety;\n the electrophile monomer (I) represents an acrylonitrile monomer wherein R 1  and R 2  are each H and EWG 1  represents \n the electrophile monomer (I) represents an acrylamide monomer wherein R 1  and R 2  are each H and EWG 1  represents wherein R C  represents H, C 1-20 alkyl, C 2-20 alkenyl, C 2-20 alkynyl, C 1-20 heteroalkyl, C 2-20 heteroalkenyl, C 2-20 heteroalkynyl, C 7-20 aralkyl, C 1-20 heteroalkylC 6-10 aryl, C 6-10 aryl, 5 or 6-membered heteroaryl or 5 or 6-membered heterocycle; wherein each of the foregoing groups may be substituted with halogen, \u2014CN, C 1-6 alkyl, C 6-10 aryl, or \u2014OR C1  where R C1  represents C 1-6 alkyl; and each of the alkyl, alkenyl and alkynyl moieties may be linear, branched or cyclic; preferably R C  represents a linear, branched or cyclic C 1-6 alkyl moiety or a C 6-10 aryl moiety;\n the electrophile monomer (I) represents a maleimide monomer having the structure \n the electrophile monomer (I) represents a cyanoacrylate monomer wherein R 1  is \u2014CN, R 2  is H, and EWG 1  represents wherein R B  represents C 1-20 alkyl, C 2-20 alkenyl, C 2-20 alkynyl, C 1-20 heteroalkyl, C 2-20 heteroalkenyl, C 2-20 heteroalkynyl, C 7-20 aralkyl, C 1-20 heteroalkylC 6-10 aryl, C 6-10 aryl, 5 or 6-membered heteroaryl or 5 or 6-membered heterocycle; wherein each of the foregoing groups may be substituted with halogen, \u2014CN, C 1-6 alkyl, C 6-10 aryl, or \u2014OR B1  where R B1  represents C 1-6 alkyl; and each of the alkyl, alkenyl and alkynyl moieties may be linear, branched or cyclic; preferably, R B  represents C 1-20 alkyl, C 1-20 heteroalkyl, C 7-20 aralkyl, C 1-20 heteroalkylC 6-10 aryl, C 6-10 aryl, 5 or 6-membered heteroaryl or 5 or 6-membered heterocycle; wherein each of the foregoing groups may be substituted with C 1-6 alkyl, C 6-10 aryl, or \u2014OR B1  where R B1  represents C 1-6 alkyl; and each of the alkyl moieties may be linear, branched or cyclic; more preferably R B  represents a linear, branched or cyclic C 1-6 alkyl moiety or a C 6-10 aryl moiety;\n the electrophile monomer (I) represents a vinylsulfone monomer wherein R 1  and R 2  are each H and EWG 1  represents \n wherein R D  represents C 1-20 alkyl, C 2-20 alkenyl, C 2-20 alkynyl, C 1-20 heteroalkyl, C 2-20 heteroalkenyl, C 2-20 heteroalkynyl, C 7-20 aralkyl, C 1-20 heteroalkylC 6-10 aryl, C 6-10 aryl, 5 or 6-membered heteroaryl or 5 or 6-membered heterocycle; wherein each of the foregoing groups may be substituted with halogen, \u2014CN, C 1-6 alkyl, C 6-10 aryl, or \u2014OR D1  where R D1 represents C 1-6 alkyl; and each of the alkyl, alkenyl and alkynyl moieties may be linear, branched or cyclic; preferably R D  represents a linear, branched or cyclic C 1-6 alkyl moiety, a C 6-10 aryl moiety or a vinyl moiety;\n the electrophile monomer (I) represents an \u03b1,\u03b2-unsaturated ketone monomer wherein R 1  and R 2  are each H and EWG 1  represents \n wherein R E  represents C 1-20 alkyl, C 2-20 alkenyl, C 2-20 alkynyl, C 1-20 heteroalkyl, C 2-20 heteroalkenyl, C 2-20 heteroalkynyl, C 7-20 aralkyl, C 1-20 heteroalkylC 6-10 aryl, C 6-10 aryl, 5 or 6-membered heteroaryl or 5 or 6-membered heterocycle; wherein each of the foregoing groups may be substituted with halogen, \u2014CN, C 1-6 alkyl, C 6-10 aryl, or \u2014OR E1  where R E1  represents C 1-6 alkyl; and each of the alkyl, alkenyl and alkynyl moieties may be linear, branched or cyclic; preferably, R E  may represent C 1-20 alkyl, C 2-20 alkenyl, C 1-20 heteroalkyl, C 2-20 heteroalkenyl, C 7-20 aralkyl, C 6-10 aryl, or 5 or 6-membered heteroaryl; wherein each of the foregoing groups may be substituted with C 1-6 alkyl, C 6-10 aryl, or \u2014OR E1  where R E1  represents C 1-6 alkyl; and each of the alkyl and alkenyl moieties may be linear, branched or cyclic; more preferably R E  represents a linear, branched or cyclic C 1-6 alkyl moiety or a C 6-10 aryl moiety;\n the electrophile monomer (I) represents an \u03b1,\u03b2-unsaturated aldehyde monomer wherein R 1  and R 2  are each H and EWG 1  represents \n the electrophile monomer (I) represents a nitro ethylene monomer wherein R 1  and R 2  are each H and EWG 1  represents \u2014NO 2 ; the electrophile monomer (I) represents an vinylphosphonate monomer wherein R 1  and R 2  are each H and EWG 1  represents wherein R F1  and R F2  independently represent C 1-20 alkyl, C 2-20 alkenyl, C 2-20 alkynyl, C 7-20 aralkyl, or C 6-10 aryl; wherein each of the foregoing groups may be substituted with halogen, \u2014CN, C 1-6 alkyl, C 6-10 aryl, or \u2014OR FF1  where R FF1  represents C 1-6 alkyl; and each of the alkyl, alkenyl and alkynyl moieties may be linear, branched or cyclic; preferably, R F1  and R F2  may independently represent C 1-20 alkyl or C 6-10 aryl; wherein each of the foregoing groups may be substituted with C 1-6 alkyl, C 6-10 aryl, or \u2014OR FF1  where R FF1  represents C 1-6 alkyl; and each of the alkyl moieties may be linear, branched or cyclic: more preferably R F1  and R F2  independently represent C 1-6 alkyl;\n the electrophile monomer (I) represents a vinylpyridine monomer having the structure \n the electrophile monomer (II) represents a \u03b2-keto acetylene monomer wherein EWG 2  represents wherein R E  represents C 1-20 alkyl, C 2-20 alkenyl, C 2-20 alkynyl, C 1-20 heteroalkyl, C 2-20 heteroalkenyl, C 2-20 heteroalkynyl, C 7-20 aralkyl, C 1-20 heteroalkylC 6-10 aryl, C 6-10 aryl, 5 or 6-membered heteroaryl or 5 or 6-membered heterocycle; wherein each of the foregoing groups may be substituted with halogen, \u2014CN, C 1-6 alkyl, C 6-10 aryl, or \u2014OR E1  where R E1  represents C 1-6 alkyl; and each of the alkyl, alkenyl and alkynyl moieties may be linear, branched or cyclic; preferably, R E  may represent C 1-20 alkyl, C 2-20 alkenyl, C 1-20 heteroalkyl, C 2-20 heteroalkenyl, C 7-20 aralkyl, C 6-10 aryl, or 5 or 6-membered heteroaryl; wherein each of the foregoing groups may be substituted with C 1-6 alkyl, C 6-10 aryl, or \u2014OR E1  where R E1  represents C 1-6 alkyl; and each of the alkyl and alkenyl moieties may be linear, branched or cyclic: more preferably R E  represents a linear, branched or cyclic C 1-6 alkyl moiety or a C 6-10 aryl moiety;\n the electrophile monomer (II) represents an acetylene ester monomer wherein EWG 2  represents \n wherein R B  represents C 1-20 alkyl, C 2-20 alkenyl, C 2-20 alkynyl, C 1-20 heteroalkyl, C 2-20 heteroalkenyl, C 2-20 heteroalkynyl, C 7-20 aralkyl, C 1-20 heteroalkylC 6-10 aryl, C 6-10 aryl, 5 or 6-membered heteroaryl or 5 or 6-membered heterocycle; wherein each of the foregoing groups may be substituted with halogen, \u2014CN, C 1-6 alkyl, C 6-10 aryl, or \u2014OR B1  where R B1  represents C 1-6 alkyl; and each of the alkyl, alkenyl and alkynyl moieties may be linear, branched or cyclic; preferably, R B  represents C 1-20 alkyl, C 1-20 heteroalkyl, C 7-20 aralkyl, C 1-20 heteroalkylC 6-10 aryl, C 6-10 aryl, 5 or 6-membered heteroaryl or 5 or 6-membered heterocycle; wherein each of the foregoing groups may be substituted with C 1-6 alkyl, C 6-10 aryl, or \u2014OR B1  where R B1  represents C 1-6 alkyl; and each of the alkyl moieties may be linear, branched or cyclic; more preferably R B  represents a linear, branched or cyclic C 1-6 alkyl moiety or a C 6-10 aryl moiety;\n wherein each of the R B , R C , R D , R E , R F1  and R F2  substituents may further bear one or more acryl or methacryl groups: \n wherein R\u20321 represents H or methyl, preferably H; more preferably each of the R B , R C , R D , R E , R F1  and R F2  substituents may further bear one or more acrylate or methacrylate methacrylate groups, most preferably acrylate groups.

Metadata:
- Claim Count in Document: 25.0
- Percentile: 86.0
- Lexical Diversity: 1.59375
- Patent Class: 528.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15676686', '15610354', '14611166', '13982120', '15808430']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6499498697214922
- 35 USC 102 Novelty (BERT): 0.4797807351673557
- Combined Prediction Score: 0.6329329562660785
- Mean Citation Score: 161.19126999999995
- Max Citation Score: 166.15222
- Similarity Product: 121.1782146034682

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 0
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test