A kind of wool finishing agent containing Flos Farfarae extract
Technical field
The present invention relates to a kind of wool finishing agent, particularly relate to a kind of wool finishing agent containing Flos Farfarae extract.
Background technology
Wool, in storage, can be subjected to the pollution of mushroom, as Escherichia coli, staphylococcus aureus, aspergillus niger, aspergillus flavus, hay bacillus etc.After wool comforter Browning, limit the scope of application and the purposes of wool.Before wool post-production, if a kind of finishing agent that can prevent wool comforter Browning can be developed, just can be avoided the generation of the problems referred to above, expand service time and the scope of application of wool.
Summary of the invention
The technical problem solved: the problem of wool comforter Browning.
Technical scheme: the invention discloses a kind of wool finishing agent containing Flos Farfarae extract, be made up of according to weight ratio following composition: Flos Farfarae extract 2 ~ 4 parts, aloe extract 4 ~ 6 parts, Bulbus Lilii extract 2 ~ 5 parts, Honegsukle flower P.E 3 ~ 6 parts, 180 ~ 200 parts, water.
Preparation method is as follows: get fresh tussilago, aloe, lily, each 10kg of honeysuckle, and add the ethanol water 100kg that mass fraction is 20% after smashing to pieces respectively, temperature is set as 60 DEG C, and extraction time is 3h.Extract and filter afterwards, after filtration, supernatant is distinguished Vacuum Concentration to 20kg.Then obtain Flos Farfarae extract, aloe extract, Bulbus Lilii extract and Honegsukle flower P.E.Get Flos Farfarae extract 2 ~ 4kg, aloe extract 4 ~ 6kg, Bulbus Lilii extract 2 ~ 5kg, Honegsukle flower P.E 3 ~ 6kg, water 180 ~ 200kg again, stir after merging, be the wool finishing agent with fungistatic effect.
Beneficial effect: the wool finishing agent prepared has good fungistatic effect.
Detailed description of the invention
Embodiment 1
Get fresh tussilago, aloe, lily, each 10kg of honeysuckle, add the ethanol water 100kg that mass fraction is 20% after smashing to pieces respectively, temperature is set as 60 DEG C, and extraction time is 3h.Extract and filter afterwards, after filtration, supernatant is distinguished Vacuum Concentration to 20kg.Then obtain Flos Farfarae extract, aloe extract, Bulbus Lilii extract and Honegsukle flower P.E.Get Flos Farfarae extract 2kg, aloe extract 6kg, Bulbus Lilii extract 2kg, Honegsukle flower P.E 6kg, water 180kg again, stir after merging and obtain wool finishing agent.
Embodiment 2
Preparation method is with embodiment 1, and concrete Ingredients Weight is as follows: Flos Farfarae extract 4kg, aloe extract 4kg, Bulbus Lilii extract 5kg, Honegsukle flower P.E 3kg, water 190kg.
Embodiment 3
Preparation method is with embodiment 1, and concrete Ingredients Weight is as follows: Flos Farfarae extract 3kg, aloe extract 5kg, Bulbus Lilii extract 4kg, Honegsukle flower P.E 5kg, water 200kg.
Wool bacteriostatic experiment
Get common pure wool fabric, with the finishing agent soak at room temperature 30min of embodiment 1, embodiment 2, embodiment 3, dry after immersion.Bacteriostasis property test is carried out after drying.Bacteriostatic experiment testing standard is AATCC100, determines the bacteriostasis rate of product to Escherichia coli and Bacillus subtilis, the results are shown in following table.
The wool finishing agent that the present invention prepares has good fungistatic effect.