Binders for paints and varnishes. Determination of the viscosity of industrial cellulose nitrate solutions and classification of such solutions
This International Standard specifies a method of determining the viscosity of industrial cellulose nitrate, usually referred to as nitrocellulose, the nitrogen content of which can vary between 10,7 % by mass and 12,6 % by mass, depending on the type.
It also gives a classification system for industrial cellulose nitrate solutions (see annex A) which is based on viscosity measurements made using the method. The use of a standard procedure results in 'standard' types and avoids classification differences which could be caused by the fact that there are many ways of determining viscosity and a wide variety of solvents available.
| SDO | BSI: British Standards Institution |
| Document Number | ISO 14446 |
| Publication Date | Feb. 28, 2011 |
| Language | en - English |
| Page Count | 12 |
| Revision Level | |
| Supercedes | |
| Committee | STI/10 |