PATENT CLAIM ANALYSIS

Application Number: 15773067
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-11
Patent Classification: ["525", "240000"]

Abstract:
The present invention is directed to a heterophasic propylene copolymer (HECO), a polyolefin composition (PO) comprising the heterophasic propylene copolymer (HECO), an automotive article comprising the heterophasic propylene copolymer (HECO) and/or the polyolefin composition (PO) and a process for the preparation of the polyolefin composition (PO) as well as the use of the heterophasic propylene copolymer (HECO) for improving the mechanical properties of a polyolefin composition (PO).

Claim (Index 1):
A heterophasic propylene copolymer (HECO) comprising\n a) a propylene homopolymer (HPP) having a melt flow rate MFR 2  (230\u00b0 C.) measured according to ISO 1133 in the range of 100 to 300 g/10 min, and b) an elastomeric propylene-ethylene copolymer (E), wherein the heterophasic propylene copolymer (HECO) (i) has a melt flow rate MFR 2  (230\u00b0 C.) measured according to ISO 1133 in the range of 20 to 35 g/10 min, (ii) comprises a xylene cold soluble (XCS) fraction in an amount from 28 to 38 wt.-%, based on the total weight of the heterophasic propylene copolymer (HECO), wherein further the xylene cold soluble (XCS) fraction of the heterophasic propylene copolymer (HECO) has (iii) an intrinsic viscosity (IV) in the range of 2.5 to 3.5 dl/g, and (iv) an ethylene content (EC) of 15 to 35 wt.-% based on the total weight of the xylene cold soluble (XCS) fraction of the heterophasic propylene copolymer (HECO).

Metadata:
- Claim Count in Document: 47.0
- Percentile: 93.0
- Lexical Diversity: 2.45714
- Patent Class: 525.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15772414', '15775740', '16069392', '13884101', '14375560']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8256529939601555
- 35 USC 102 Novelty (BERT): 0.6535361297084418
- Combined Prediction Score: 0.8084413075349841
- Mean Citation Score: 587.988388
- Max Citation Score: 700.8213
- Similarity Product: 626.9459029323937

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