Non-Surface-Active Detergent Compositions TRIZ Cases
- Installation of floorcovering article on chemically abated flooring surface and composite article
See how a polymer barrier coating isolates residual abatement chemicals in concrete pores, prev
- Method of providing oil and/or grease resistant textile materials
See how blocky carboxymethyl cellulose coating replaces toxic fluorochemicals to resist oil and
- Alpha-Amylase Variants for Cold-Water Starch Stain Removal
Engineered alpha-amylase variants shift enzyme activity to 5-35°C, improving starch stain removal and wash stability in cold-water cleaning.
- Hydrocarbon Refrigerant Composition With Higher Ignition Stability
A mixed ethane-propane-butane refrigerant raises ignition temperature, avoids ozone harm, and also cleans precision components.
- Wash Cycle Bleach Activation With Metal Ion Recapture
Metal ions activate stable bleach during washing, then are captured before discharge to preserve cleaning power and limit environmental release.