PATENT CLAIM ANALYSIS

Application Number: 15757956
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-08
Patent Classification: ["524", "069000"]

Abstract:
Thermally crosslinkable bitumen/polymer composition based on at least one elastomer of S-B1-B2 type, with S a styrene polymer or other vinylaromatic polymer, B1 and B2 polybutadienes, the composition including an adjuvant of olefinic polymer type, the composition having improved mechanical properties. Use of these compositions in the fields of road applications such as hot bituminous mixes; warm bituminous mixes; cold bituminous mixes, for example cold-poured bituminous mixes or emulsion gravels; or surface dressings, for example fluxed bitumens or emulsions; and in the fields of industrial applications, for example in the manufacture of internal and external coatings.

Claim (Index 23):
Composition according to  claim 14 , in which the olefinic polymer adjuvant is selected from the group consisting of:\n (a) random or block copolymers of ethylene and of a monomer selected from glycidyl acrylate and glycidyl methacrylate, comprising from 50% to 99.7% by weight of ethylene; (b) random or block terpolymers of ethylene, of a monomer A selected from vinyl acetate and C 1  to C 6  alkyl acrylates or methacrylates and of a monomer B selected from glycidyl acrylate and glycidyl methacrylate, comprising from 0.5% to 40% by weight of units resulting from the monomer A and from 0.5% to 15% by weight of units resulting from the monomer B, the remainder being formed of units resulting from the ethylene; and (c) copolymers resulting from the grafting of a monomer B, selected from glycidyl acrylate and glycidyl methacrylate, to a substrate consisting of a polymer selected from polyethylenes, polypropylenes, random or block copolymers of ethylene and of vinyl acetate and random or block copolymers of ethylene and of C 1  to C 6  alkyl acrylate or methacrylate, comprising from 40% to 99.7% by weight of ethylene, the grafted copolymers comprising from 0.5% to 15% by weight of grafted units resulting from the monomer B, (d) mixtures of at least two compounds (a), (b) and (c).

Metadata:
- Claim Count in Document: 53.0
- Percentile: 90.0
- Lexical Diversity: 1.65152
- Patent Class: 524.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15036903', '15304952', '15501121', '15749216', '12111249']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8370442437113913
- 35 USC 102 Novelty (BERT): 0.5366962555699502
- Combined Prediction Score: 0.8070094448972472
- Mean Citation Score: 334.177504
- Max Citation Score: 397.80823
- Similarity Product: 329.1095039984351

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

Dataset: test