STN 66 6147
| Name: | STN 66 6147 |
| Validity: | Valid |
| Number of pages: | 20 |
| Language: |
CS
|
| Paper: | 9,70€ |
| Electronic version |
a) Only read (without ability to print and copy)
8,73€ b) Without ability to print, with ability to copy (printscreen) 9,70€ c) With ability to print and copy (printscreen) 12,61€ |
| Slovak title | Skúšanie textilných pomocných prostriedkov. Povrchovo aktívne látky - Stanovenie medzifázového napätia kvapkovou metódou |
| English title | Textile auxilliary products testing. Surface active agents. Determination of interfacial tension. Drop volume method |
| Release Date: | 08. 05. 1991 |
| Date of withdrawal: | |
| ICS: | 19.020, 59.060, 71.100.40 |
| Sorting character/National clasification code | 66 6147 |
| Level of incorporation: | eqv ISO 9101:1987 |
| Official Journal | 06/92 |
| Amendments | |
| Replaced by: | |
| Repleces: | |
| Note in Official Journal: | |
| Subject of the standard: | Tato norma stanovi zkusebni metodu pomoci mereni objemu kapky ke stanoveni mezifazoveho napeti mezi dvema kapalnymi fazemi. Je zejmena vhodna k mereni mezifazoveho napeti mezi dvema roztoky povrchove aktivnich latek ve vhodnych nebo organickych rozpoustedlech a poskytuje tyto vyhody v porovnani s metodou stanoveni mezifazoveho napeti pomoci kapalneho filmu. |