Improving natural rubber latex film softening due to oil


Citation

Amir Hashim M. Y., . and Ruhida A. R., . Improving natural rubber latex film softening due to oil. pp. 81-95. ISSN 1511-1768

Abstract

Natural rubber latex (NRL) gloves are generally accepted for their superior mechanical properties compared to synthetic gloves in many applications. However their tolerance to polar solvents and oils is relatively poor. This study demonstrated improvement in tolerance of NR towards oils by introducing more crosslinks in NRL gloves. This was done by increasing sulphur content in the NRL latex mixture from which gloves were prepared. Evidence of better tolerance can be deduced from the much reduced mass uptake of oil into highly crosslinked NRL films and the lower diffusion rate of oil in the NRL films. The mass uptake of oil in NRL films can also be reduced by blending nitrile latex (XNBR) with NRL latex.


Download File

Full text available from:

Abstract

Natural rubber latex (NRL) gloves are generally accepted for their superior mechanical properties compared to synthetic gloves in many applications. However their tolerance to polar solvents and oils is relatively poor. This study demonstrated improvement in tolerance of NR towards oils by introducing more crosslinks in NRL gloves. This was done by increasing sulphur content in the NRL latex mixture from which gloves were prepared. Evidence of better tolerance can be deduced from the much reduced mass uptake of oil into highly crosslinked NRL films and the lower diffusion rate of oil in the NRL films. The mass uptake of oil in NRL films can also be reduced by blending nitrile latex (XNBR) with NRL latex.

Additional Metadata

[error in script]
Item Type: Article
AGROVOC Term: Natural rubber
AGROVOC Term: Latex
AGROVOC Term: Oils
AGROVOC Term: Cooking oils
AGROVOC Term: Toluene
AGROVOC Term: Sulphur
AGROVOC Term: Tensile strength
Geographical Term: Malaysia
Depositing User: Ms. Suzila Mohamad Kasim
Last Modified: 28 Apr 2025 02:30
URI: http://webagris.upm.edu.my/id/eprint/22990

Actions (login required)

View Item View Item