Antiespumantes y desaireantes de alcohol graso (antiespumante a base de alcohol)
Desgasificación de alto rendimiento para máquinas de papel
INVINO® fatty alcohol defoamers are engineered non-silicone emulsions designed specifically for defoaming and de-aeration within the papermaking wet-end chemistry and closed-loop white water systems. Often referred to as deaerators or alcohol-based antifoams, they effectively eliminate entrained air bubbles in the stock slurry without impacting fiber bonding parameters.
Unlike organic silicone alternatives, our fatty alcohol series has zero impact on sizing metrics, making it ideal for the production of specialized paper grades, cardboard, and liners requiring sensitive additives like wet strength agents. They offer excellent water dispersibility and significantly improve dynamic machine drainage and wet sheet formation.
Obtenga orientación técnica
| Código de producto | Apariencia | Contenido solido (%) | pH | Características | TDS/MSDS |
|---|---|---|---|---|---|
| INVINO-5030 | Emulsión Blanca | 30.0±1.0 | 6.0-7.0 | 35–45 °C, agua blanca estándar para fabricación de papel, evita defectos en las hojas y mejora la uniformidad | DOWNLOAD |
| INVINO-5045 | Emulsión Blanca | 30.0±1.0 | 6.0-7.0 | 40–55 °C, agua blanca para fabricación de papel a alta temperatura, excelente supresión de espuma en sistemas de circuito cerrado | DOWNLOAD |
| INVINO-5060 | Emulsión Blanca | 30.0±1.0 | 6.0-7.0 | 50–60 °C, agua blanca para fabricación de papel a alta temperatura | DOWNLOAD |
Caso práctico de rendimiento: INVINO vs. la competencia
Velocidad de derribo superior en aguas bravas para la fabricación de papel
- Instrumento de burbujeo cíclico: Used to simulate the dynamic kinetic boundaries of the papermaking white water loop system.
- Fuente de aguas bravas: Formulated from local continuous processing cattle cardboard recycled slurry backwater.
- Preparación: Charge a clean 500 mL graduated measuring cylinder with 200 mL of the compiled paper mill white water matrix. Calibrate and fix the loop temperature boundary at exactly 45°C throughout the continuous trial timeline.
- Proceso de burbujeo: Initiate the automated continuous air induction line until the active generated gas-slurry macro-foam layer ascends to precisely the 250 mL volume horizon.
- Aplicación del antiespumante: Introduce exactly one calibrated drop of the target fatty alcohol defoamer emulsion compound into the active bubbling cylinder top boundary.
- Observación y medición: Log and audit the immediate knockdown kinetics following active chemical migration. Document the verified time intervals required for the gas phase to drop to designated volumetric baselines.
- Maintain continuous thermostat parameters across all batches to protect data consistency against ambient temperature shifts.
- Follow the designated second-based monitoring benchmarks to verify the true antifoaming endurance limits without formula distortions.
Antiespumante de alcohol graso certificado
Garantía de calidad y cumplimiento
Product stability and regulatory compliance remain foundational thresholds for automated paper mills. INVINO® ensures that each industrial fatty alcohol defoamer batch conforms to precise chemical constraints, verified safety frameworks, and stringent process monitoring boundaries.
- Certificado Halal: Nuestro antiespumante de alcohol graso cuenta con certificación Halal, lo que lo hace adecuado para procesos de producción y mercados que requieren el cumplimiento de Halal.
- Probado/cumple con REACH SVHC: Confirmamos que este producto ha sido probado y cumple con los requisitos del reglamento REACH de la UE relativo a sustancias extremadamente preocupantes (SVHC), lo que garantiza la protección de la salud humana y el medio ambiente.
- Metales pesados probados: Mediante estrictos procedimientos de prueba, garantizamos que el contenido de metales pesados en nuestro producto esté muy por debajo de los estándares límite definidos por las regulaciones industriales pertinentes o los requisitos específicos del cliente.
- Probado microbiológicamente: Las pruebas microbiológicas periódicas garantizan que nuestro producto cumpla con los estándares de pureza necesarios, lo que lo hace adecuado para su uso en aplicaciones sensibles a la contaminación microbiana.
- Declaración sobre conformidad con los materiales en contacto con alimentos: Para obtener información detallada sobre la idoneidad y el cumplimiento de este producto en aplicaciones específicas de contacto con alimentos, comuníquese directamente con nuestro soporte técnico o equipo de ventas para realizar una consulta.
Preguntas frecuentes sobre el antiespumante de alcohol graso
Q. Is this product 100% silicone-free? Why is that important?
A. Yes. INVINO® fatty alcohol deaerators are completely free from organic silicone fluid fractions or hydrophobic silica particles. This ensures zero risk of silicone spot oil-drift on the paper web, maintaining unimpeded surface sizing and protecting downstream coating uniformity.
Q. Does it only remove surface foam? What about entrained air?
A. Our formulated fatty alcohol emulsions perform dual actions: they rapidly collapse surface macro-foam layers and accelerate the coalescing and drainage of microscopic entrained air bubbles trapped within the continuous stock fiber slurry.
Q. Will it cause deposits on the paper machine felt/wire?
A. No. The high water-dispersibility parameters prevent chemical agglomeration, ensuring that components migrate cleanly through the backwater wire loop without creating deposits or caking on paper machine forming fabrics and felts.
Q. What is the optimal usage temperature?
A. The operational boundaries vary by specialized grade. INVINO-5030 excels at 35–45°C standard thresholds; INVINO-5045 handles 40–55°C closed-loop loops; and INVINO-5060 maintains emulsion structure inside severe 50–60°C high-temperature white water circuits.
Q. Why does the product look thick or separated in winter?
A. High-solid fatty alcohol emulsions exhibit structural equilibrium variations under low temperature limits. Minor thickening or superficial phase layering over long storage periods is normal and fully recovered via gentle physical agitation without losing foam restriction properties.
Solicite su solución antiespumante de alcohol graso
Ensure optimal performance and cost-efficiency in your papermaking process with INVINO's high-performance fatty alcohol defoamers. Contact our technical team today for expert advice, samples, or a quote.
Solicite su solución antiespumante
Muestra gratuita y análisis de laboratorio: Please define your specific pulp parameters, operational white water temperature limits, and pH baselines in the box below. Our paper process engineering division will analyze your case to allocate the target trial batch within 24 business hours.
Protocolo estándar para la verificación y el envío de muestras industriales
Envío de parámetros del sistema
State your precise packaging grade, cardboard baseline parameters, and machine wire configuration details.
Evaluación de fórmulas de laboratorio
Our laboratory division runs dynamic bubbling matrix evaluations to issue technical advice alongside accurate price breakdowns within 24 business hours.
Envío de muestras físicas
Calibrated laboratory trials are dispatched immediately to support onsite line trial testing and automated dosage optimization.