Products/Services for Kayeness Capillary Rheometer
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Rheometers - (83 companies)...immersed into the sample fluid. The torque is proportional to the viscous drag on the immersed spindle, and thus to the viscosity of the fluid. Capillary rheometers measure the flow rate of a fixed volume of fluid through a small orifice...Technology TypeDisplay & Special FeaturesIndustry / Application -
Capillary Electrophoresis Equipment - (43 companies)Capillary electrophoresis (CE) is a family of related separation techniques that use narrow-bore fused-silica capillaries to separate a complex array of large and small molecules. High voltages are used to separate molecules based on differences... -
Semiconductor Wire and Wedge Bonders - (20 companies)Semiconductor wire and wedge bonders include tools for die bonding and wire bonding. Theyare used to attach and interconnect a semiconductor die or IC chip to a package or substrate. Die bonding tools include bonding capillaries, bonding wedges, EFO...
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GC Columns - (82 companies)Gas chromatography columns (GC columns) are of two types: packed and capillary. Solutes to be measured travel through the column at a rate primarily determined by their physical properties, and the temperature and composition of the column. Gas... -
Fluid Standards and Reference Fluids - (12 companies)...viscometers. Glass capillary viscometers. Cup and falling ball viscometers. Acoustic rheometers. R/S rheometers. Automated viscometers. Dynamic viscometers. Cold-cranking simulator viscometers (CCS). Standards. ASTM D7042--Test methods for dynamic viscosity...
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Viscometers - (181 companies)Viscometers define viscous properties of a fluid at ambient or defined temperatures. Viscometers are used to define the viscous properties of a fluid at ambient or defined temperatures. They commonly come in the form of a calibrated capillary tube...
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Gel Electrophoresis Equipment - (65 companies)Gel electrophoresis equipment, instruments and supplies are used to separate macromolecules, either nucleic acids or proteins, on the basis of size, electric charge, and other physical properties.
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Dial Thermometers - (259 companies)Dial thermometers are bimetal or bi-metallic, liquid or gas-filled, and vapor-tension-based. These devices display temperatures in Fahrenheit, Celsius, or both. How to Select Dial Thermometers. Bimetal Thermometer. Capillary Thermometer Vapor...
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Test Equipment and Instrument Repair Services - (381 companies)...instruments, process controllers and control systems, spectrometers, temperature instruments, viscometers and rheometers, and water quality instruments. Inspection tools and NDT equipment: coordinate measuring machines (CMM), dimensional gages...
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Test Equipment and Instrument Rental Services - (112 companies)...pressure instruments, process controllers and control systems, spectrometers, temperature instruments, viscometers and rheometers, and water quality instruments. Inspection tools and NDT equipment: coordinate measuring machines (CMM), dimensional...
Product News
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Suntech Applied Materials (Hefei) Co.,Ltd
Capillary Aging: Causes and Solutions Capillary aging in wire bonding is a significant challenge, affecting the quality and reliability of solder joints. Over time, capillaries accumulate wear and contaminants, leading to deterioration in performance. Engineers and professionals working with wire bonding must be aware of the causes of capillary aging and adopt strategies to extend capillary life. By addressing the root causes of aging, such as wear on the capillary end face and contamination buildup, engineers can reduce the impact... (read more)Browse Semiconductor Wire and Wedge Bonders Datasheets for Suntech Applied Materials (Hefei) Co.,Ltd -
Suntech Applied Materials (Hefei) Co.,Ltd
Ceramic Capillary Selector Precision ceramic capillaries are essential for achieving reliable wire bonding in semiconductor packaging, but LED and IC packaging applications require different specifications. LED Ceramic Capillaries. ?Designed for thicker gold and copper wires used in high-power LEDs. ?Larger internal diameter and flat-head tip for smooth wire feeding and robust bonding. ?Superior thermal conductivity to efficiently dissipate heat during operation. IC Packaging Ceramic Capillaries. ?Engineered... (read more)Browse Semiconductor Wire and Wedge Bonders Datasheets for Suntech Applied Materials (Hefei) Co.,Ltd -
Suntech Applied Materials (Hefei) Co.,Ltd
Ceramic Capillaries for Wire Bonding Optimize Your Wire Bonding with Ceramic Capillaries. Ceramic capillaries play a crucial role in wire bonding, directly impacting the bonding morphology and functionality. By carefully selecting the right parameters, engineers can ensure reliable and high-performance wire bonds. Below are the key factors that influence wire bonding success: Hole Size (H): Small H hole: Poor wire flow and neck breakage, leading to insufficient wire arc height. Large H hole: Golf ball effect, resulting in poor... (read more)Browse Semiconductor Wire and Wedge Bonders Datasheets for Suntech Applied Materials (Hefei) Co.,Ltd -
Suntech Applied Materials (Hefei) Co.,Ltd
Suntech Ceramic Capillaries In a highly competitive semiconductor packaging industry, Suntech continues to stand out through technology, quality, and value. Innovation and R &D. We invest heavily in developing high-hardness, wear-resistant ceramic materials and optimizing capillary design for higher bonding accuracy. Our team includes simulation engineers and senior wire-bonding experts, supported by strong partnerships with universities and research institutes. Quality You Can Trust. Suntech operates a strict quality... (read more)Browse Semiconductor Wire and Wedge Bonders Datasheets for Suntech Applied Materials (Hefei) Co.,Ltd -
Suntech Applied Materials (Hefei) Co.,Ltd
Key Application of Suntech Capillary As semiconductor packaging continues to evolve toward higher density and miniaturization, the demand for precision bonding tools is greater than ever. At Suntech Applied Materials, we specialize in manufacturing high-performance ceramic capillaries designed for advanced wire bonding applications. Application Coverage: QFN packages - fine pitch, high-density bonding. SOP / DIP / TSOP - stable performance across storage, communication & automotive applications. Camera & fingerprint modules... (read more)Browse Semiconductor Wire and Wedge Bonders Datasheets for Suntech Applied Materials (Hefei) Co.,Ltd -
Suntech Applied Materials (Hefei) Co.,Ltd
High-Density Ceramic Capillary Tube Precision Ceramic Capillary for Semiconductor Industry. Our ceramic capillary is developed using modified nano-alumina powder combined with advanced forming and sintering technology, resulting in a product with uniform structure, high density, outstanding hardness, and exceptional wear and chemical resistance. Manufactured with fully imported precision equipment, these capillaries meet strict size tolerances and support mass production with minimized post-processing, ensuring efficiency... (read more)Browse Nozzles Datasheets for Suntech Applied Materials (Hefei) Co.,Ltd -
Isabellenhutte USA
Capillary tube-based temperature controllers Thermostats and Regulators. Isabellenhuette 's Rathgeber capillary tube-based temperature controllers are designed for precise temperature regulation and limitation in electric heating systems used in hot water generation. With a strong focus on quality, safety, and reliability, our products are ideally suited for applications where secure thermal control is essential. Key product features: Electromechanical operation - no electronics required, ensuring robust and fail-safe functionality... (read more)Browse Thermostats Datasheets for Isabellenhutte USA -
AMETEK Spectro Scientific
Ask the Experts: Measuring Oil Viscosity There are several ways to monitor viscosity including Kinematic Viscometers (u-tubes) per ASTM D445, Ametek Spectro Scientific 's MiniVisc 3000 per ASTM D8092, Visgages, Rheometers and Rotational Viscometers. Typically, ASTM D445 methods are run in a laboratory setting due to the glass capillary tubes and large constant temperature baths which are difficult to maintain in the field. Spectro 's MiniVisc 3000 is able to quickly perform kinematic viscosity with only a few drops of oil... (read more)Browse Oil Sensors and Analyzers Datasheets for AMETEK Spectro Scientific -
NDE Professionals Inc.
Liquid Penetrant Testing Liquid Penetrant is a nondestructive means of locating surface discontinuities based on capillarity or capillary action. A penetrating liquid is applied to the surface of the test specimen, and is allowed to seep into any surface discontinuities. If the discontinuity is small or narrow, such as cracks or pinholes, capillarity assists the penetration. After sufficient time has passed for the penetrant to enter the discontinuity, the penetrant on the surface is cleaned off of the part. Capillary... (read more) -
MacDermid Alpha Electronics Solutions
ALPHA® HiTech Underfill Epoxy for Chip Packaging ALPHA HiTech CU21-3240 is a one-component capillary underfill designed for the protection of assembled chip packages onto printed circuit boards. It is a high Tg & low CTE underfill with excellent reliability. It also has a good thermal cycling performance because of its low Coefficient of Thermal Expansion. Learn more about product data and key features. (read more)Browse Encapsulants and Potting Compounds Datasheets for MacDermid Alpha Electronics Solutions
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New developments in melt rheology aid formulating rigid vinyl compounds with improved extrusion processing
The usefulness of this new technique is demonstrated in formulating PVC compounds with the lowest rate of degradation measured on the Kayeness capillary rheometer .
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Concentrated solution and melt rheology of poly(vinylidene fluoride)
Abstract The concentrated solution and melt rheology of poly(vinylidene fluoride) [PVDF] were studied by using a falling needle solution viscometer, a Brookfield viscometer, and a Kayeness capillary rheometer .
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Validation of three on‐line flow simulations for injection molding
To investigate possible vari- ance related to the rheological models, the molded PP was internally tested via a Kayeness capillary rheometer and fit to the Cross-WLF model.
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Developing critical extrusion parameters for nylon 6, nylon 66, and nylon 46 polyamide from the rheology data
The polyamides considered were also characterized for a full flow curve to determine shear dependence of melt viscosity using a Kayeness capillary rheometer .
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Shear‐induced crystallization of injection molded vetiver grass‐polypropylene composites
Shear viscosities at the shear rate range of 10–10,000 sÀ1 of neat PP, vetiver fiber-PP, and vetiver powder-PP composites were measured using Kayeness capillary rheometer at 180 C.
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The characteristics of carbon nanotube‐reinforced poly(phenylene sulfide) nanocomposites
Rheological properties of the nanocomposites were measured using Kayeness capillary rheometer with die diameter of 1.0 mm.
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Injection moulding of alumina with partially water soluble binder system and solvent debinding kinetics
The flow property of the feedstock was characterised by using a Kayeness capillary rheometer with a single barrel setup.
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Development of an in‐line rheometer suitable for reactive extrusion processes
Capillary rheometer measurements were per- formed on a Kayeness Capillary Rheometer at the Du Pont Research Center in Kingston, Ontario, Canada.
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A study of the effect of the extrusion variables and screw design on the thermal and rheological characteristics of acetal and nylon 66
Usefulness of this data will be discussed later. m u r e 1 shows the melt stability of nylon 66 mea- sured on a Kayeness capillary rheometer at 288, 302, and 316°Crespectively.
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Influence of molecular structure on the rheological and processing behavior of polyethylene resins
A Kayeness capil- lary rheometer was used with dies having the same diameter and various length-to-diameter,L/D, ratios (10,20,and 30).
