PATENT CLAIM ANALYSIS

Application Number: 16030444
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2018-11
Patent Classification: ["525", "332100"]

Abstract:
The present invention relates to a norbornene-based crosslinked polymer containing at least one member selected from the group consisting of dicyclopentadiene-based monomer units, tetracyclododecene-based monomer units, and tricyclopentadiene-based monomer units in an amount of 50% by mass or more, wherein the norbornene-based crosslinked polymer has a glass transition temperature of 240° C. or higher. Further, the present invention relates to a method for producing a norbornene-based crosslinked polymer as defined above, including step (1): heating a blend containing at least one member of the above monomer components, and a metathesis polymerization catalyst to a temperature lower than a deactivation temperature of the metathesis polymerization catalyst to carry out a primary curing; and step (2): heating a cured product obtained in the step (1) to a temperature equal to or higher than the deactivation temperature of the above metathesis polymerization catalyst to carry out a secondary curing.

Claim (Index 3):
The method according to  claim 1 , wherein said metathesis polymerization catalyst is general formula (5): where Z indicates an oxygen atom, sulfur atom, selenium atom, NR 12 , PR 12 , or AsR 12 , where R 12  indicates a hydrogen atom; halogen atom; or one selected from the group consisting of C 1  to C 20  organic groups which may contain at least one atom selected from the group consisting of halogen atom, oxygen atom, nitrogen atom, sulfur atom, phosphorus atom, and silicon atom; R 1  and R 2  respectively independently indicate a hydrogen atom; halogen atom; or one selected from the group consisting of C 1  to C 20  organic groups which may contain at least one atom selected from the group consisting of halogen atom, oxygen atom, nitrogen atom, sulfur atom, phosphorus atom and silicon atom, where R 1  and R 2  may be substituted and, further, may bond together to form a ring; X 1  indicates an anionic ligand; L 1  indicates a hetero atom-containing carbene compound or a neutral electron donor compound other than the hetero atom-containing carbene compound; where R 1 , R 2 , X 1 , and L 1  may respectively independently and/or in any combination bond together to form a multi-dentate chelate ligand; R 7  and R 8  respectively independently indicate a hydrogen atom, or one selected from the group consisting of C 1  to C 20  alkyl groups, C 2  to C 20  alkenyl groups, and C 6  to C 20  heteroaryl groups, where R 7  and R 8  may be substituted and, further, may bond together to form a ring; and R 9 , R 10 , and R 11  respectively independently indicate a hydrogen atom; halogen atom; or one selected from the group consisting of C 1  to C 20  organic groups which may contain at least one atom selected from the group consisting of halogen atom, oxygen atom, nitrogen atom, sulfur atom, phosphorus atom, and silicon atom, where R 9 , R 10  and R 11  may be substituted and may bond together to form a ring.

Metadata:
- Claim Count in Document: 17.0
- Percentile: 95.0
- Lexical Diversity: 2.10256
- Patent Class: 525.0
- Transitional Phrase Type: closed
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14431150', '09921051', '13519770', '10363045', '12379533']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8166810544980595
- 35 USC 102 Novelty (BERT): 0.4843855304475194
- Combined Prediction Score: 0.7834515020930055
- Mean Citation Score: 222.157832
- Max Citation Score: 269.3228
- Similarity Product: 214.22756446511747

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

Dataset: test