PATENT CLAIM ANALYSIS

Application Number: 15923552
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-11
Patent Classification: ["556", "451000"]

Abstract:
Mixtures of cyclic branched siloxanes having exclusively D and T units, with the proviso that the cumulative proportion of the D and T units having Si-alkoxy and/or SiOH groups that are present in the siloxane matrix, determinable by  29 Si NMR spectroscopy, is greater than 2 and less than 10 mole per cent, are described, as are branched organomodified siloxanes obtainable therefrom.

Claim (Index 15):
The process according to  claim 13 , wherein, in the second step in which the mixtures of cyclic branched siloxanes are acid-equilibrated with silanes and/or siloxanes,\n a) an amount of \u22650.2% by weight of acidic catalyst, preferably trifluoromethanesulfonic acid, is used, b) the preferably time-limited application of an auxiliary vacuum in the equilibration step lowers the concentration of the groups capable of condensation, where the auxiliary vacuum is preferably \u2264200 mbar, and/or c) there is sequenced addition of the acidic catalyst, preferably trifluoromethanesulfonic acid, the sequenced addition preferably being effected in 2 steps, and/or d) steps (b) and (c) are combined.

Metadata:
- Claim Count in Document: 20.0
- Percentile: 90.0
- Lexical Diversity: 1.41667
- Patent Class: 556.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15719775', '13288539', '12547109', '12744270', '13771888']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.792910977320532
- 35 USC 102 Novelty (BERT): 0.5615581116045001
- Combined Prediction Score: 0.7697756907489287
- Mean Citation Score: 357.90155400000015
- Max Citation Score: 480.80048
- Similarity Product: 345.6634968290329

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