Bacteriostat, far-infrared ray emitting agent, mother particle, fiber and manufacturing method thereof
A technology of far-infrared rays and manufacturing methods, applied in the field of masterbatches, antibacterial agents, fibers and their manufacture, far-infrared emitting agents, and masterbatches with antibacterial and far-infrared emitting functions, which can solve the problems of poor durability, antibacterial fibers and antibacterial Low bacterial effect, monofunctional fibers, etc.
Active Publication Date: 2011-09-14
北京科润康高新聚合物功能材料科技研发有限公司
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Problems solved by technology
[0003]However, the current antibacterial fiber has low antibacterial effect, and the antibacterial function is given to the fiber fabric by impregnation and coating. It will gradually disappear, and the durability is poor; although in the prior art, there is also a method of uniformly mixing masterbatches with various functions such as antibacterial agents into fiber-forming polymers to prepare fibers through a special spinning process, but this method Fibers with a single function can only be prepared, but it is impossible to add multi-functional high-efficiency solid-phase inorganic substances, such as solid-phase inorganic substances with multiple functions such as antibacterial function and health care effect, to the fiber-forming polymer at the same time. High-speed spun synthetic fibers with multiple functions
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[0044] An embodiment of the present invention provides a bacteriostatic agent, the bacteriostatic agent at least includes: a silver nitrate mixture, accounting for 49-51% by weight of the bacteriostatic agent, wherein, the silver nitrate mixture includes 8-25% flocculent silicon dioxide; titanium oxide, 24-26% by weight of the masterbatch; zinc oxide, 24-26% by weight of the masterbatch.
[0045] Wherein, the optimal weight percentages of silver nitrate mixture, titanium oxide and zinc oxide are 50%, 25% and 25% respectively.
[0046] In addition, the above-mentioned silver nitrate can also be replaced by other silver salts, titanium oxide can also be replaced by other titanium oxides, and zinc oxide can also be replaced by other zinc oxides, as long as the weight percentage of the replacement is equal.
[0047] The above-mentioned antibacterial agent has efficient antibacterial function due to the use of silver nitrate containing silver ions for more than 25-42% as the main b...
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Abstract
The invention involves an antibacterial agent, far-infrared transmitting agent, masterbatch and fiber and manufacturing methods thereof, wherein the masterbatch manufacturing method includes: the 10-18wt% antibacterial agent and 10-17wt% far-infrared transmitting agent are dehumidified and activated; the antibacterial agent and far-infrared transmitting agent and 64-79wt% carrier, coupling agent which is 2-3% by weight of antibacterial agent and far-infrared transmitting agent, 1-2 wt per mill oxygen-resistant and heat-resistant agent, dispersant which is 18-20% by weight of antibacterial agent and far-infrared transmitting agent are high-stirred activated mechanical decentralized treated; then the decentralized mixture is cooled; the cooled mixture is disposed with belt injecting and particle cutting treatment. According to the invention by producing the masterbatch containing the antibacterial agent mentioned above and the far-infrared transmitting agent into fiber, makes the fiber mentioned above have double functions of antibacterial and health.
Description
technical field [0001] The invention relates to a bacteriostatic agent, a far-infrared emitting agent, a masterbatch, a fiber and a manufacturing method thereof, in particular to a masterbatch having antibacterial and far-infrared emitting functions, a fiber and a manufacturing method thereof, belonging to the technical field of textiles. Background technique [0002] With the rapid development of modern industrial technology, the technology of the textile industry is also improving with each passing day. Following the differentiated fibers, a variety of functional fibers have appeared in recent years, such as fibers with good antibacterial effects, etc. At the same time , other fibers such as far-infrared emitting fibers with health care effects are also in urgent need of production. [0003] However, the current antibacterial fiber has low antibacterial effect, and the antibacterial function is given to the fiber fabric by dipping and coating. After repeated washing, the f...
Claims
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IPC IPC(8): A01N59/16A01N59/00D01F1/10D01F6/90D01F6/92D01F6/46C08K3/24C08K3/22C08K3/14C08K9/06C08J3/22C08L77/00C08L67/02C08L23/12C08K13/02
Inventor 刘燕平刘怀彦
Owner 北京科润康高新聚合物功能材料科技研发有限公司