PATENT CLAIM ANALYSIS

Application Number: 15982012
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-10
Patent Classification: ["524", "291000"]

Abstract:
A method includes preparing a solvent, adding the solvent into a mixture to dissolve the mixture and to form a mixing solution, adding a filler and an additive into the mixing solution, and using a three-shaft mixer to stir and blend the solvent, the filler, the mixing solution and the additive to form a sticky quick drying adhesive. The temperature is controlled under 40° C. in the above steps. The solvent includes heptane, acetone, N-hexane and toluene which are mixed in a predetermined weight proportion. The mixture includes C9 hydrocarbon resin, C5 and C9 co-polymer hydrocarbon resin and styrene-butadiene. The filler includes calcined kaolin, calcium carbonate, anti-oxidant and fumed silica. The additive includes monoethylene glycol. Thus, the quick drying adhesive is extruded outward at a low temperature state (−15° C.).

Claim (Index 1):
A method for making a quick drying adhesive, comprising:\n a first step of preparing a solvent; a second step of adding the solvent into a mixture to dissolve the mixture and to form a mixing solution; a third step of adding a filler and an additive into the mixing solution; and a fourth step of using a three-shaft mixer to stir and blend the solvent, the filler, the mixing solution and the additive to form a sticky quick drying adhesive; wherein: the temperature is controlled under 40\u00b0 C. in the first step, the second step, the third step and the fourth step; the solvent includes heptane with a weight proportion of 2.0-5.0%, acetone with a weight proportion of 10-20%, N-hexane with a weight proportion of 10-20%, and toluene with a weight proportion of 1.0-5.0%; the mixture includes C9 hydrocarbon resin with a weight proportion of 15-25%, C5 and C9 co-polymer hydrocarbon resin with a weight proportion of 1.0-5.0% and styrene-butadiene with a weight proportion of 10-20%; the mixing solution contains the solvent and the mixture that is dissolved by the solvent; the filler includes calcined kaolin with a weight proportion of 20-35%, calcium carbonate with a weight proportion of 10-20%, anti-oxidant with a weight proportion of 2.0-6.0% and fumed silica with a weight proportion of 0.5-1.0%; and the additive includes monoethylene glycol with a weight proportion of 0.1-0.5%.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 93.0
- Lexical Diversity: 2.02703
- Patent Class: 524.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['10596757', '13320812', '16076471', '11377169', '15023760']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7400781263491673
- 35 USC 102 Novelty (BERT): 0.4718528302213041
- Combined Prediction Score: 0.713255596736381
- Mean Citation Score: 93.99228
- Max Citation Score: 97.12058
- Similarity Product: 61.91987956569552

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

Dataset: test