PATENT CLAIM ANALYSIS

Application Number: 15769467
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-10
Patent Classification: ["524", "523000"]

Abstract:
Provided are a methacrylic resin composition and a film containing a methacrylic resin that includes: 50 mass % to 97 mass % of a methacrylic acid ester monomer unit (A); 3 mass % to 30 mass % of a structural unit (B) having a cyclic structure-containing main chain; and 0 mass % to 20 mass % of another vinyl monomer unit (C) that is copolymerizable with a methacrylic acid ester monomer. The methacrylic resin satisfies the following conditions (1) and (2): (1) the methacrylic resin has a weight average molecular weight of 65,000 to 300,000 as measured by GPC; and (2) the total content of specific components is 0.01 mass % to 0.40 mass % as determined by GC/MS.

Claim (Index 1):
A methacrylic resin comprising:\n 50 mass % to 97 mass % of a methacrylic acid ester monomer unit (A); 3 mass % to 30 mass % of a structural unit (B) having a cyclic structure-containing main chain; and 0 mass % to 20 mass % of another vinyl monomer unit (C) that is copolymerizable with a methacrylic acid ester monomer, wherein the methacrylic resin satisfies conditions (1) and (2), shown below: (1) the methacrylic resin has a weight average molecular weight of 65,000 to 300,000 as measured by gel permeation chromatography (GPC); and (2) total content of components detected at a retention time of 22 minutes to 32 minutes in measurement by GC/MS is 0.01 mass % to 0.40 mass % when the methacrylic resin is taken to be 100 mass %.

Metadata:
- Claim Count in Document: 17.0
- Percentile: 91.0
- Lexical Diversity: 2.02899
- Patent Class: 524.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15880480', '15562040', '13394781', '13579671', '15912902']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.81741127062018
- 35 USC 102 Novelty (BERT): 0.4801902782114107
- Combined Prediction Score: 0.7836891713793032
- Mean Citation Score: 237.99593
- Max Citation Score: 253.07426
- Similarity Product: 209.5511462233424

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