PATENT CLAIM ANALYSIS

Application Number: 15891642
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-07
Patent Classification: ["528", "308000"]

Abstract:
Provided is an aliphatic polycarbonate macropolyol including —OAO— and Z(O—) a  as repeating units. In the aliphatic polycarbonate macropolyol, the repeating units —OAO— and Z(O—) a  are linked to each other via carbonyl (—C(O)—) linkers or are bonded to hydrogen to form terminal —OH groups. The number of moles of the terminal —OH groups is from aZ to aZ+0.2 Z (where Z represents the number of moles of the repeating unit Z(O—) a ). Further provided is an aliphatic polycarbonate-co-aromatic polyester macropolyol including —OAO— and Z(O—) a  as repeating units. In the aliphatic polycarbonate-co-aromatic polyester macropolyol, the repeating units —OAO— and Z(O—) a  are linked via carbonyl (—C(O)—) and —C(O)YC(O)— as linkers or are bonded to hydrogen to form terminal —OH groups.

Claim (Index 2):
The method according to  claim 1 , wherein the base catalyst is composed of a lithium, a sodium or potassium cation, and an alkoxy anion formed by deprotonation of the HOAOH, and wherein the base catalyst is used in an amount of 0.01 mol % to 0.1 mol %, based on the HOAOH.

Metadata:
- Claim Count in Document: 9.0
- Percentile: 88.0
- Lexical Diversity: 3.05556
- Patent Class: 528.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15028860', '14440877', '14761312', '13570461', '13566630']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7558947024687782
- 35 USC 102 Novelty (BERT): 0.5168837614513399
- Combined Prediction Score: 0.7319936083670344
- Mean Citation Score: 226.683528
- Max Citation Score: 328.2786
- Similarity Product: 256.3975675091028

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

Dataset: test