Antibacterial mechanism Organic quaternary ammonium salts have excellent antibacterial and antibacterial properties, which have been proven through practice. Studies have shown that using it for the finishing of pure cotton fabrics, it was found that the inhibition rates of Staphylococcus aureus, E. coli and Candida albicans reached 98.12%, 96.86% and 95.14% after 24 hours, showing a broad-spectrum antibacterial effect. It has a high antibacterial rate, and is safe, non-toxic and non-enzyme. Huang Zuoxin [3] studied the adsorption performance of polysiloxane with side groups of benzyldimethylsilylammonium chloride on pure cotton bedding and its bactericidal activity against Escherichia coli and Staphylococcus aureus. The results show that the bactericidal activity is very strong. The Japanese patent reports the use of trimethoxysilyl substituted isocyanurate compounds, trimethoxysilane containing C 10-30 quaternary ammonium group (quaternary ammonium group) and CH 2 Cl 2 as finishing agents to treat polyester Fabric. After heat treatment at 100°C for 10 minutes, the fabric has excellent antibacterial and washing resistance. Organic silicon quaternary ammonium salt (quaternary ammonium salt) is a new type of cationic surfactant. It has high temperature resistance, washing resistance and long-lasting effects. It has a wide range of antibacterial properties and can effectively inhibit Gram-positive bacteria, Gram-negative bacteria, yeasts and fungi. . Its bactericidal mechanism is: using organosilicon as a medium, the ammonium cation group with bactericidal properties is strongly adsorbed on the surface of the bacteria, changing the permeability of the bacterial cell wall, and overflowing enzymes, coenzymes and metabolic intermediates in the bacteria. Make the microorganisms stop breathing and die, so as to achieve the effect of sterilization and bacteriostasis, that is, “contact death” occurs. In the structure, R is an active group, such as OCH 3, OC 2 H 5, etc., which can be hydrolyzed into easily crosslinked silanol groups, dehydrated and condensed with hydroxyl groups on the surface of the fabric. Covalent bonds attach and fix it on the surface of the fabric. Through the graft polymerization of organosilicon, a strong membrane that can kill and inhibit bacteria is formed. The film is non-toxic, non-irritating, harmless to the human body, safe and reliable. R1 is a hydrocarbyl group, an oxygen-containing or nitrogen-containing group, such as (CH2)3NHCH2CH2, CH2COCH2CH2, CH2, etc.; R2 is a hydrocarbyl group containing 1-20 carbon atoms; X is an acid radical anion.
Advantages of Flexible Wood Panel Boards made from ECO High-quality MDF Board For wall covering and pole wraps: Specification sheet of Flexible Wood Panel Boards Flexible fluted Half-Round Solid wood or MDF Wood sticks wall Panel Board Wood kinds: Solid Red Oak, MDF board Size: 4 feet X 8 feet (1200 mm x 2400 …
Flexible wood panel boards with V-grooved wood slats design not only for wall covering and pole wraps but also for other usages such as Wooden Coasters, Rollable Menus, Cosmetic Cases, Decorative Placemats, Laptop Stands, Picture Frames, Storage Boxes, Plant Pot Holders, Jewelry Displays. Specification sheet of flexible wood panel boards Wood Veneer top flexible wood …
V-grooved flexible wood panel Tambour boards are suitable for wall wraps, pole covering, furniture surface covering and round objects wraps. Even these flexible wood panel Tambour boards are original designed for wall covering, pole wraps and other interior decoration, they also have other usage such as Furniture Design, Art Installations, Retail Displays, Room Dividers, Ceiling …
Found more usage for the best Tambour boards, V-grooved Flexible wood panel boards, based on the characteristics of the V-grooved flexible and rollable wood panel board in three layers. V-grooved flexible and rollable wood panel board in three layers, top in selected wood veneer, middle MDF board and back with textile support then V-grooved or …
Both Kerfkore and Carol Young Corporation offer flexible wood panels, but there may be differences in the specific advantages and uses of their products Comparison of Advantages and Uses of Flexible Wood Panels between Kerfkore (USA) and Carol Young Corporation (Taiwan) Specification sheet of Carol Young’s Flexible Wood Panel Flexible fluted Half-Round Solid wood or …
Flexible wood panel boards (Tambour boards) in three layers, selected wood veneer, MDF board and back textile support, V-grooved on the upper two layers for the flexible character and with wood slats design for wall paneling, pole covers, interior decoration and furniture surface covering Specification sheet of flexible wood panel boards (Tambour boards) Wood Veneer …
