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.
A tambour board is specifically designed to be flexible and rollable, made up of a series of narrow wooden slats or strips attached to a flexible backing material Tambour board, narrow strips of wood are attached to a canvas or fabric backing to create a flexible surface that can be rolled up or down Specification …
More usages of tambour boards – flexible wood panel boards for furniture resurfacing and corresponding DIY tips Specification sheet of flexible wood panel boards (tambour board) Flexible fluted Half-Round Solid wood or MDF Wood sticks Tambour Panel Board Wood kinds: Solid Red Oak, MDF board Size: 4 feet X 8 feet (1200 mm x …
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Flexible wood boards of Kerfkore (USA) and Carol Young Corporation (Taiwan) If you wish to decorate your home and office with a wood nature design, here are some suggestions: Wood Accent Walls: Create an accent wall using reclaimed wood or wood paneling. This can add warmth and texture to the space while showcasing the natural …
flexible wood boards of Kerfkore (USA) and Carol Young Corporation (Taiwan) Read More »
Kerfkore (USA) and Carol Young Corporation (Taiwan) are both manufacturers of flexible wood panel boards A comparison of flexible wood panel boards for different advantages and usages offered as under: Advantages of Kerfkore’s flexible wood panel boards: Innovative Technology: Kerfkore is known for its patented technology that allows for the creation of highly flexible …
Usages of wood tambour boards(flexible v-grooved wood slats design panel boards): Furniture skin: Tambour boards (flexible V-grooved wood slats design panel boards) are commonly used for furniture skin applications such as cabinet doors, desk fronts, and kitchen cupboards. Wall Coverings: Tambour boards (flexible V-grooved wood slats design panel boards) can be used as decorative wall …
Advantages and usages of Flexible V-grooved wood slats design panel boards (Tambour boards) Comparison of the advantages and usage of the flexible wood slats design panel boards between Kerfkore (USA) and Carol Young Corporation (Taiwan): Kerfkore (USA): flexible wood boards Advantages: Highly Flexible: Kerfkore’s flexible wood boards offer excellent flexibility, allowing them to be easily …
What are the advantages of flexible V-grooved wood slats design panel boards (Tambour boards) for art wall, flooring and ceiling by DIY Specification sheet of flexible V-grooved wood slats design panel boards (Tambour boards) Flexible fluted Half-Round Solid wood or MDF Wood sticks wall Panel Boards Wood kinds: Solid Red Oak, MDF board Size: 4 …
flexible V-grooved wood panel board for art wall and ceiling by DIY Read More »
The flexible V-grooved wood slats design panel boards (Tambour boards) with back textile supported will become flexible and could be rolled for pole/column wraps, wall and ceiling covering, furniture skins and portable flooring use Specification sheet of flexible wood slats and sticks design panel boards (Tambour boards) Flexible fluted Half-Round Solid wood or MDF Wood …
Why use textile backed V-grooved wood slats or half-round wood sticks flexible panel board (tambour board) for art wall and curved walls for interior decoration? Specification sheet of V-grooved wood slats and half-round wood sticks flexible panel board (tambour board) Flexible fluted Half-Round Solid wood or MDF Wood sticks wall Panel Board Wood kinds: Solid …
Using flexible V-grooved slats and half round fluted sticks wood panels to cover furniture surfaces and renew, and interior decoration is relatively easy Specification sheet of flexible V-grooved slats and half round fluted sticks wood panels Flexible fluted Half-Round Solid wood or MDF Wood sticks wall Panel Board Wood kinds: Solid Red Oak, MDF board …
