PATENT CLAIM ANALYSIS

Application Number: 15742138
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["428", "412000"]

Abstract:
The invention relates to compositions consisting of A) 70 to 90 parts by weight of at least one polycarbonate, B) 10 to 30 parts by weight of at least one graft polymer containing a rubber-elastic particulate graft base, which contains diene, and containing a vinyl co(polymer) shell, C) 0 to 15 parts by weight of at least one additive, wherein the sum of the parts by weight of components A) and B) in the composition is normalized to 100, (i) characterized in that the rubber content from component B in the composition is at least 6 wt %, (ii) characterized in that the ratio K/S of the proportions by weight of rubber-elastic particulate graft base containing diene from component B) in the composition (═K) to the sum of free vinyl (co)polymer from component B), i.e., vinyl (co)polymer from component B) not covalently bonded to the rubber base in the graft polymer according to component B), and any free vinyl (co)polymer from component C) in the composition (═S) is at least 1.5, (iii) characterized in that the component A) contains at least one monomer unit selected from the group consisting of monomer units described by general formula (2), in which R 4  represents H, linear or branched C 1 -C 10  alkyl, preferably linear or branched C 1 -C 6  alkyl, especially preferably linear or branched C 1 -C 4  alkyl, exceedingly preferably H or C 1  alkyl (methyl), and R 5  represents linear or branched C 1 -C 10  alkyl, preferably linear or branched C 1 -C 6  alkyl, especially preferably linear or branched C 1 -C 4  alkyl, exceedingly preferably C 1  alkyl (methyl), and contains at least one monomer unit that is derived from a bis-(4-hydroxyphenyl) compound and that is bridged over the 1,1′ position of a cyclic hydrocarbon possibly substituted with heteroatoms, (iv) characterized in that the proportion (A cyc ) of monomer units that are derived from bis-(4-hydroxyphenyl) compounds and that are bridged over the 1,1′ position of a cyclic hydrocarbon possibly substituted with heteroatoms, with respect to the sum of all monomer units derived from bisphenols in the component A), is in the range of 5 to 40 wt %, and (v) characterized in that the component A) has a relative solution viscosity of 1.20 to 1.28, determined according to DIN 51562 in methylene chloride. The invention further relates to the use of the compositions to produce components containing a plastic carrier and a multi-ply metal layer, and to molded bodies produced from the compositions.

Claim (Index 30):
A molded article produced from any of the compositions as claimed in  claim 16 .

Metadata:
- Claim Count in Document: 59.0
- Percentile: 86.0
- Lexical Diversity: 3.40816
- Patent Class: 428.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['10627015', '11633795', '15501096', '13081038', '13239526']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9147807394191452
- 35 USC 102 Novelty (BERT): 0.5090422578331062
- Combined Prediction Score: 0.8742068912605412
- Mean Citation Score: 280.38249
- Max Citation Score: 291.51395
- Similarity Product: 215.5427125457585

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