T/SQICA 008-2024 Active Group standards

T/SQICA 008-2024 Chemical Fiber Oil Content Test Method Microwave Extraction Method

Publish Date: 2024-12-23 Implement Date: 2024-12-28 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/SQICA 008-2024

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: Artificial fibers

Publish Date: 2024-12-23

Implement Date: 2024-12-28

Scope

Scope: This standard specifies the microwave extraction test method for the oil content of chemical fibers. This standard is applicable to polyester (polyester), polyamide (nylon), polyacrylonitrile (acrylic fiber), polypropylene (polypropylene), and polyvinyl alcohol formaldehyde (viscose) chemical fibers. Other types of chemical fibers can be used for reference; Main technical content: Select a reagent that is absorbent to microwaves and can dissolve the oil in chemical fibers as an extractant. Add a certain amount of chemical fibers to the extraction tank, then add a certain amount of extractant. Under certain conditions such as temperature and power, use microwave extraction heating to extract the oil from the chemical fibers for a certain period of time.