|
Enzymatic thinning of emulsion paints remains a problem to
which no practical solution has been devised. PRA work has
demonstrated that 'traditional' cellulase detection methods are
neither sensitive nor rapid enough to pre-empt the viscosity loss
problem. In addition, the use of heavy metal enzyme inhibitors
(eg mercury compounds) has been shown insufficiently reliable for
effective usage, with such materials also presenting an
increasing environmental hazard.
The project adopted a two-pronged approach in order to
overcome the problem of enzymatic thinning.
Firstly, a novel method to detect potentially trace quantities
of enzymes in products was refined to the point of practical
applicability. Secondly, a means of preventing the thinning
action of contaminating cellulase was investigated and its use
established.
Further Information
If you are interested in this, or any other project, please contact Richard Holman.
|
Partners
Cranfield Biotechnology Ltd
Department of Trade and Industry (UK)
Industrial Sponsors
| Code: |
M8R1 |
| Status: |
Completed |
| Duration: |
2 years |
| Reports: |
All PRA Members |
|
