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.
Using flexible wood panel boards (Tambour boards) which be V-grooved with wood slats pattern or fluted with wood sticks design to create curved or art partitions can add a unique and stylish touch to both office and home interiors Specification sheet of flexible wood panel boards Flexible fluted Half-Round Solid wood or MDF Wood …
Flexible wood panel boards are easier to handle than individual wood slats, as they come in larger sizes and can be applied to poles and round objects with minimal effort and manipulation Specification sheet of flexible wood panel boards Flexible fluted Half-Round Solid wood or MDF Wood sticks wall Panel Board Wood kinds: Solid …
The best Tambour boards, fluted half-round wood sticks pattern flexible wood panel boards with textile support backing These Half round wood Tambour boards are made of solid wood or MDF panel boards with fluted half-round wood sticks design for the flexible and rollable character and with half round wood sticks design will be the …
Flexible wood panel boards (Tambour boards) are V-grooved for wood slats pattern or fluted for half-Round wood sticks design and become flexible and rollable and very suitable for interior curved objects decoration Specification sheet of flexible wood panel boards (Tambour boards) Flexible fluted Half-Round Solid wood or MDF Wood sticks wall Panel Board Wood kinds: …
Working processes of Half-Round wood Tambour board(Half-Round flexible wood panel board) for Cabinet Doors and Roll top Desk Specification sheet of half round 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 …
Decorating a bedroom wall with flexible wood panel boards create a stunning feature wall to add texture and depth to the space Decorating a bedroom wall with flexible wood panel boards (tambour boards) offers numerous possibilities. You can create a stunning feature wall using V-grooved wood slats or fluted sticks designs to add texture and …
Advantages and working process of DIY a Board and Batten Wall with Flexible Wood Panel Boards (V-grooved or fluted with slats design) DIY decorating a board and batten wall with flexible wood panel boards (tambour boards) offers numerous possibilities. You can create a stunning feature wall using V-grooved wood slats or fluted sticks designs …
The DIY process for covering the old furniture surface with flexible wood panel boards (Tambour boards) can renew old furniture The DIY process for covering the old furniture surface with flexible wood panel boards (Tambour boards) can renew old furniture. The flexibility of the flexible wood panel boards (Tambour boards) with V-grooved slats design or …
