Alkali dissolving polyester. A pipette is used to put a drop of concentrated sodium hydroxide onto a swatch of polyester. Care must be taken when working in a lab with alkalis as they can easily hydrolyse polyesters and cause holes in clothing. A previous drop has burned a hole in the material and bleached the surrounding.

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Details

Creative#:

TOP16425904

Source:

達志影像

Authorization Type:

RM

Release Information:

須由TPG 完整授權

Model Release:

N/A

Property Release:

N/A

Right to Privacy:

No

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