行业验证制造数据 · 2026

抗菌剂

基于 CNFX 目录中多个工厂资料的聚合洞察,抗菌剂 在 化学制造 行业中通常会围绕 Minimum Inhibitory Concentration 到 pH Range 进行能力评估。

技术定义与核心装配

一个典型的 抗菌剂 通常集成 Active Ingredient 与 Solvent System。CNFX 上列出的制造商通常强调 Quaternary Ammonium Compounds 结构,以支持稳定的生产应用。

A chemical agent or substance that inhibits the growth of microorganisms or destroys them.

技术定义

Anti-microbial agents are chemical compounds or substances specifically formulated to inhibit the growth of, or destroy, microorganisms including bacteria, fungi, viruses, and protozoa. These agents function through various mechanisms such as disrupting cell membranes, interfering with metabolic processes, or inhibiting enzyme activity, thereby preventing microbial proliferation and contamination in industrial applications.

工作原理

Anti-microbial agents work by targeting specific cellular structures or metabolic pathways of microorganisms. Common mechanisms include: 1) Disruption of cell membrane integrity through surfactant action or pore formation, 2) Inhibition of protein synthesis by binding to ribosomal subunits, 3) Interference with nucleic acid synthesis and replication, 4) Inhibition of essential enzyme systems, and 5) Oxidative damage to cellular components. The effectiveness depends on concentration, contact time, and the specific microbial target.

技术参数

Minimum Inhibitory Concentration
The lowest concentration of antimicrobial agent that prevents visible growth of a microorganism after overnight incubationppm
pH Range
Optimal pH range for maximum antimicrobial efficacypH units
Contact Time
Minimum time required for the antimicrobial agent to achieve effective microbial reductionminutes
Temperature Range
Operating temperature range for optimal antimicrobial performance°C
Spectrum of Activity
Range of microorganisms affected (bactericidal, fungicidal, virucidal, etc.)categorical

主要材料

Quaternary Ammonium Compounds Chlorhexidine Triclosan Silver Nanoparticles Copper Compounds

组件 / BOM

Active Ingredient
Primary chemical compound responsible for antimicrobial activity
材料: Chemical compound (e.g., quaternary ammonium, phenolic compounds, alcohols)
Solvent System
Carrier medium that dissolves or disperses the active ingredient
材料: Water, alcohol, or organic solvents
Stabilizers
Maintain chemical stability and prevent degradation of active ingredients
材料: Chelating agents, antioxidants, or pH buffers
Surfactants
Enhance wetting and penetration of antimicrobial agents on surfaces
材料: Non-ionic or anionic surfactants
Fragrance/Color Additives
Provide sensory characteristics for product identification
材料: Synthetic or natural fragrances, dyes

FMEA · 风险与缓解

诱因 → 失效模式 → 工程缓解

Photodegradation under UV-A radiation at 315-400 nm wavelength Chemical structure alteration reducing antimicrobial efficacy by 90% UV-stabilized polymer encapsulation with 0.5% benzotriazole additive
Chelation with divalent cations (Ca²⁺, Mg²⁺) at >100 mg/L hardness Formation of insoluble complexes reducing active agent availability Sequestering agent addition (EDTA at 1:2 molar ratio to hardness ions)

工程推理

运行范围
范围
0.1-5.0 ppm concentration in aqueous solution
失效边界
Concentration below 0.05 ppm for >30 minutes at 25°C
Microbial adaptation through horizontal gene transfer and biofilm formation at sub-inhibitory concentrations
制造语境
抗菌剂 在 化学制造 中会按材料、工艺窗口和检验要求共同评估。

别名与俗称

Antimicrobial Agent Biocide Disinfectant Germicide Sanitizer

行业别名与关键词

该产品在 CNFX 数据库中的搜索词、别名和技术称呼。

应用匹配与尺寸矩阵

运行限制
pressure:Atmospheric to 10 bar (145 psi) for injection systems; depends on delivery method
other spec:Contact time: 1-30 minutes depending on concentration; pH range: 4-10 for most formulations; shelf life: 12-24 months unopened
temperature:Typically 0°C to 50°C (32°F to 122°F) for liquid formulations; some solid forms stable up to 80°C (176°F)
兼容性
Potable water systemsFood processing surfacesMedical device sterilization
不适用:High organic load environments (e.g., raw sewage, heavily soiled surfaces without pre-cleaning)
选型所需数据
  • Required microbial kill rate (log reduction)
  • System volume or surface area to be treated
  • Contact time requirements for application

可靠性与工程风险分析

失效模式与根因
Chemical degradation
原因:Incompatibility with harsh cleaning agents or process chemicals leading to material breakdown, loss of antimicrobial properties, and structural weakening.
Biofilm accumulation
原因:Inadequate surface coverage, improper application, or wear allowing microbial colonization that compromises the antimicrobial function and can cause localized corrosion or fouling.
维护信号
  • Visible discoloration, staining, or surface degradation on treated areas indicating chemical attack or loss of coating integrity.
  • Unusual microbial growth, slime formation, or foul odors in areas where antimicrobial protection is expected, signaling functional failure.
工程建议
  • Validate chemical compatibility of the antimicrobial product with all process fluids, cleaning agents, and environmental conditions before full-scale application to prevent premature degradation.
  • Implement regular surface inspections and microbial testing (e.g., swab tests) to monitor effectiveness, and reapply or refresh the antimicrobial treatment according to manufacturer specifications and performance data.

合规与制造标准

参考标准
ISO 22196:2011 - Measurement of antibacterial activity on plastics and other non-porous surfacesASTM E2149-20 - Standard Test Method for Determining the Antimicrobial Activity of Immobilized Antimicrobial Agents Under Dynamic Contact ConditionsEN 14885:2022 - Chemical disinfectants and antiseptics - Application of European Standards for chemical disinfectants and antiseptics
制造精度
  • Surface roughness: Ra ≤ 0.8 μm for optimal antimicrobial efficacy
  • Coating thickness uniformity: ±10% of specified thickness
质量检验
  • Zone of Inhibition Test (Kirby-Bauer method) for antimicrobial efficacy
  • Adhesion Test (ASTM D3359) for coating durability

生产该产品的制造商

具备该产品生产能力的中国制造商与相关工厂资料。

制造商列表用于前期研究和供应商能力理解,不代表认证、排名或交易担保。

采购评估维度

不是客户评论,也不是实时热度。以下维度用于前期 RFQ 准备和供应商评估。

技术文档
4/5
制造能力
4/5
可检验性
5/5
供应商透明度
3/5

这些分值是采购评估维度示例,不代表真实客户评分、具体国家买家反馈或实时询盘。

供应链相关产品与组件

搅拌组件

负责在结晶单元内混合并搅动化学溶液,以促进晶体均匀形成的机械组件。

查看规格 ->
搅拌器(可选)

一种可选机械设备,用于混合、搅拌或均质化化学品储罐内的物料。

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搅拌器/混合器

一种用于在化学储罐内混合、搅拌或搅动流体,以确保均匀性、促进反应或维持悬浮状态的机械设备。

查看规格 ->
搅拌器头部总成

直接与化学桶内混合物接触并对其进行搅拌的机械总成,通常包括搅拌轴连接件、叶轮安装机构和密封组件。

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常见问题

What is the typical contact time required for these anti-microbial agents to be effective?

Contact time varies by formulation but typically ranges from 1-10 minutes depending on the active ingredient concentration and target microorganisms.

How do these anti-microbial agents perform across different pH ranges?

Our formulations maintain effectiveness across a broad pH range (typically 3-10 pH units), with specific products optimized for acidic, neutral, or alkaline environments.

What microorganisms are these anti-microbial agents effective against?

These agents provide broad-spectrum activity against bacteria, fungi, viruses, and algae, with specific formulations targeting gram-positive/negative bacteria, molds, and yeasts.

我可以直接联系工厂吗?

CNFX 是开放目录,不是交易平台或采购代理。工厂资料和表单用于帮助你准备直接沟通。

CNFX Industrial Index v2.6.05 · 化学制造

数据基础

CNFX 制造商资料、技术分类、公开产品信息和持续合理性检查。

初步技术归类
本页用于结构化准备研究、RFQ 和供应商评估,不替代买方自己的供应商资质审查、标准核验和技术批准。

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