PATENT CLAIM ANALYSIS

Application Number: 15928552
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["525", "071000"]

Abstract:
Provided is a modifier for polycarbonate, comprising: a graft polymer (A) having 30 to 80 parts by mass of a main chain composed of an ethylene-based polymer (a) and 70 to 20 parts by mass of a graft chain composed of a structural unit derived from a vinyl-based monomer (b), with a total amount of the main chain and the graft chain of 100 parts by mass; and a graft polymer (B) prepared by graft polymerization of a vinyl-based monomer to a rubbery polymer, at a mass ratio (A):(B)=9 to 98:91 to 2, wherein the vinyl-based monomer (b) comprises a specific aromatic vinyl monomer and vinyl cyanide monomer.

Claim (Index 6):
The modifier for polycarbonate according to  claim 2 , wherein the ethylene-based polymer (a) has an activation energy of flow of 40 to 120 kJ/mol.

Metadata:
- Claim Count in Document: 23.0
- Percentile: 90.0
- Lexical Diversity: 2.23729
- Patent Class: 525.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15304773', '15311049', '14765667', '14427745', '14381791']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7679058428247612
- 35 USC 102 Novelty (BERT): 0.5145813351304658
- Combined Prediction Score: 0.7425733920553317
- Mean Citation Score: 282.04437800000005
- Max Citation Score: 327.81384
- Similarity Product: 227.8175447121048

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