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 1):
A method of using a norbornene-based crosslinked polymer, comprising:\n forming the norbornene-based crosslinked polymer, then forming an insulation material comprising the norbornene-based crosslinked polymer; and then using said insulation material in an application selected from the group consisting of automobile application, construction and industrial machinery application, recreational application, medical application, industrial application, electric insulation application, and house facility application; wherein the norbornene-based crosslinked polymer has a glass transition temperature of 240\u00b0 C. or higher, and wherein the norbornene-based crosslinked polymer is obtained by\n step (1) heating a blend comprising tricyclopentadiene-based monomers in an amount of 50% or more of the entire monomers, and a metathesis polymerization catalyst to a temperature lower than a temperature of 230\u00b0 C. to carry out a primary curing; and \n step (2) heating a cured product obtained in the step (1) to a temperature equal to or higher than the temperature of 230\u00b0 C. to carry out a secondary curing.

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

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7717951884059291
- 35 USC 102 Novelty (BERT): 0.4997065025443125
- Combined Prediction Score: 0.7445863198197674
- Mean Citation Score: 222.157832
- Max Citation Score: 269.3228
- Similarity Product: 164.30559741644856

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

Dataset: test