Soap News
1.The Nature of Soap Crystallinity. Pure anhydrous soap is white crystal. The white fibrous crystals of water-containing soap are produced by evaporation of water under different conditions. This phenomenon is more common in the storage process. The longer the storage time is, the drier the crystallization is. It has no effect on the inherent quality…
1.Laundry soap Laundry soap, or ordinary soap, refers specifically to bulk soap used for laundry. Most of these soap sales are made from sclerosing oil, lard, beef, and mutton oil, other animal and vegetable oils, sodium hydroxide and auxiliary materials, and contain the proper amount of rosin to enhance foam stability. The color and odor…
Throughout the history of our civilization, the need for efficient washing of skin and clothes pushed many inventors and scientist to create many types of substances that facilitated that need. Because modern detergents found their footing only after the rise of technology and chemistry of the 20th century, our ancestors focused their attention on the…
The cleverest part of a washing machine isn’t the drum or the drive belt, the electric motor that spins it around or the electronic circuit that controls the program: it’s the detergent (soap powder or liquid) you put in right at the start. Water alone can’t clean clothes because they won’t attach to molecules of grease and dirt. Detergent is different. The…