PATENT CLAIM ANALYSIS

Application Number: 15904857
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-09
Patent Classification: ["524", "302000"]

Abstract:
A cationically polymerizable curable composition comprising a compound having a vinyloxy group bonded to an aromatic group which is easily cured upon light exposure and/or heating, a cured product of the curable composition, and a method of producing a cured product using the curable composition. In a cationically polymerizable curable composition that includes a compound having a vinyloxy group bonded to an aromatic group, a sulfonium salt having a specific structure is used as a curing agent. A cured product is produced by shaping the curable composition into a predetermined shape, and subjecting the shaped curable composition to light exposure and/or heating.

Claim (Index 2):
The curable composition according to  claim 1 , wherein the aromatic vinyl ether compound (B) is a compound represented by the following formula (1): wherein W 1  and W 2  independently represent a group represented by the following formula (2), a group represented by the following formula (3), or a hydroxy group; at least one of W 1  and W 2  is a group represented by the following formula (2); a ring Y 1  and a ring Y 2  represent the same aromatic hydrocarbon ring or different aromatic hydrocarbon rings; R represents a single bond, a methylene group optionally having a substituent, an ethylene group optionally having a substituent and optionally having a heteroatom between the two carbon atoms, a group represented by \u2014O\u2014, a group represented by \u2014NH\u2014, or a group represented by \u2014S\u2014; R 3a  and R 3b  independently represent a cyano group, a halogen atom, or a monovalent hydrocarbon group; and n1 and n2 independently represent an integer of 0 or more and 4 or less, wherein a ring Z represents an aromatic hydrocarbon ring; X represents a single bond or a group represented by \u2014S\u2014; R 2b  represents a monovalent hydrocarbon group, a hydroxy group, a group represented by \u2014OR 3a , a group represented by \u2014SR 3b , an acyl group, an alkoxycarbonyl group, a halogen atom, a nitro group, a cyano group, a mercapto group, a carboxyl group, an amino group, a carbamoyl group, a group represented by \u2014NHR 3c , a group represented by \u2014N(R 3d ) 2 , a (meth)acryloyloxy group, a sulfo group, or a group formed by substituting at least a part of hydrogen atoms bonded to carbon atoms comprised in a monovalent hydrocarbon group, a group represented by \u2014OR 3a , a group represented by \u2014SR 3b , an acyl group, an alkoxycarbonyl group, a group represented by \u2014NHR 3c , or a group represented by \u2014N(R 3d ) 2  with a monovalent hydrocarbon group, a hydroxy group, a group represented by \u2014OR 3a , a group represented by \u2014SR 3b , an acyl group, an alkoxycarbonyl group, a halogen atom, a nitro group, a cyano group, a mercapto group, a carboxyl group, an amino group, a carbamoyl group, a group represented by \u2014NHR 3c , a group represented by \u2014N(R 3d ) 2 , a (meth)acryloyloxy group, a mesyloxy group, or a sulfo group; R 3a  to R 3d  independently represent a monovalent hydrocarbon group; and m represents an integer of 0 or more, Wherein R 1b  represents a single bond or an alkylene group having 1 or more and 4 or less carbon atoms; and each of ring Z, X, R 2b , and m is the same as defined above in formula (2).

Metadata:
- Claim Count in Document: 1.0
- Percentile: 88.0
- Lexical Diversity: 2.09615
- Patent Class: 524.0
- Transitional Phrase Type: none
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15506680', '15024712', '12989549', '16303273', '12329845']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8407792017578247
- 35 USC 102 Novelty (BERT): 0.5621247680865854
- Combined Prediction Score: 0.8129137583907009
- Mean Citation Score: 380.194258
- Max Citation Score: 459.7316
- Similarity Product: 338.4454045315265

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

Dataset: test