Selection of MB20 for textile finishing purposes
AEM5700-MB20 is used for textile biguanide antibacterial finishing and can be connected to dyeing, dip-bath treatment or spraying. We provide processing routes and liquid preparation technical services based on fibre, colour, finishing agent and finished product usage.
Different processing methods, different measuring calibers
| Processing route | Measurement and Process | Check key points |
|---|---|---|
| Added in dyeing and finishing | Measure according to actual formula and dyeing and finishing arrangements | Bath compatibility, colour and processing status |
| dip-bath treatment | working solution —soaking—pressing and deliquifying—drying | wet pickup, actual cloth amount and drying |
| Surface spray | Record according to liquid preparation and actual application amount | Even coverage, appearance and feel after absorption and drying |
After preparing the liquid, check the compatibility and uniformity first.
We carry out compatibility in the actual finishing formula, record wet pickup for dip-bath treatment, record the liquid preparation and application amount for spraying, and evaluate the uniformity, colour, feel and antibacterial function of the supporting material liquid.
Drying and post-processing are confirmed according to the fabric
After processing, complete the corresponding deliquification and drying, and compare the colour, uniformity, feel and original functional finishing. Keep the same batch of untreated fabrics and treated fabrics. After printing, laminating or other subsequent processes are completed, the antibacterial properties will be evaluated based on the final use fabrics.
Determine actual production conditions from sample records
We record the liquid preparation, liquid taking or spraying amount and drying process, compare the fabric samples before and after washing according to the washing method, follow up the changes in fabrics and additives and provide process adjustments.
Corresponding product and model details
Frequently asked questions
MB20 How to measure dip-bath treatment and spraying separately?
The measurement caliber is different. Pad padding is combined with working solution concentration and wet pickup, spraying is combined with liquid preparation, actual application amount and coverage, and the dried fabric is checked respectively.
Why are the effects of different fabrics different with the same solution concentration?
The wet pickup after fabric absorption and pressing may be different, and the actual amount of medicine left on the fabric is different. Record dry weight, wet weight and bath fluid, then compare the final fabric.
Can other PHMB or guanidine raw materials be operated as MB20?
This series is represented by AEM5700-MB20 textile biguanide finishing. Engineers provide corresponding liquid preparation and treatment plans based on specific raw material forms, concentrations and processes.
How to prepare samples when it is necessary to observe antibacterial properties after washing?
Keep the same batch of untreated cloth and treated cloth, complete the actual post-processing, make pre-wash and post-wash samples according to the agreed washing conditions, and save the liquid preparation, cloth amount and drying records.
