Dilute Solution Viscosity of Ethylene Polymers ASTM D1601

Dilute Solution Viscosity of Ethylene Polymers ASTM D1601

Dilute solution viscosity of Ethylene Polymers is determined by standard test method ASTM D1601. The relative viscosity, inherent viscosity, and intrinsic viscosity are all determined in the same way. The values expressed in SI units should be considered the standard.

    Scope:

    ASTM D1601 is used to determine the dilute solution viscosity of ethylene polymers at 135°C, and it presents problems not usually encountered in viscometry. It works with a wide range of ethylene polymers with densities ranging from 0.910 to 0.970 g/cm2. It is a valuable tool for characterizing ethylene polymers and their processing characteristics. 

    Procedure:

    ASTM D1601 test, Decahydronaphthalene is prepared by using the required material. First, the viscometer was cleansed by letting it stand overnight in a cleaning solution, and then the solution was prepared according to ASTM D1601. Finally, after conditioning the specimen, the flow time of solvent was measured by viscosity meter.

    Specimen size

    The weight of Ethylene Polymer should be 0.0001g.

    Data:

    ηr = (ts – k/ts2)/(to – k/to2)
    where:
    k = kinetic energy, ts = flow time of solution at 135°C, and to = flow time of pure solvent at 135 °C.

    OUR SERVICES

    Core Materials Testing Services

    Metrology

    A variety of microscopy and spectroscopy tools available for precise measurements from the nano to the meter scale.

    Metrology Testing Services

    POPULAR TESTS:

    TEM SIMS Profilometry

    Materials Testing

    ASTM and ISO standard and custom chemical, mechanical, thermal, corrosion tests, etc. for all materials metals, ceramic or polymers.

    Materials Testing Services

    POPULAR TESTS:

    Nondestructive Testing Electrical Testing Chemistry Analysis

    Product Testing

    Thousands of tests for product quality and reliability under heat, humidity, temperature shock, vibration, drop, electrostatic discharge.

    Product Testing Services

    POPULAR TESTS:

    Vibration Testing Humidity Testing Accelerated Aging

    Looking for Material Testing?

    We have 500+ Material Test already Done for top companies

      Send us a request

        idea icon

        Want to connect with an expert before you leave?