STN EN ISO 4612
| Name: | STN EN ISO 4612 |
| Validity: | Valid |
| Number of pages: | 16 |
| Language: |
EN
|
| Paper: | 14,10€ |
| Electronic version |
a) Only read (without ability to print and copy)
12,69€ b) Without ability to print, with ability to copy (printscreen) 14,10€ c) With ability to print and copy (printscreen) 18,33€ |
| Slovak title | Plasty. Príprava PVC pást na skúšobné účely. Metóda s planetárnou miešačkou (ISO 4612: 2018) |
| English title | Plastics - Preparation of PVC pastes for test purposes - Planetary-mixer method (ISO 4612:2018) |
| Release Date: | 01. 06. 2019 |
| Date of withdrawal: | |
| ICS: | 83.080.20 |
| Sorting character/National clasification code | 64 0327 |
| Level of incorporation: | idt EN ISO 4612:2018, idt ISO 4612:2018 |
| Official Journal | 05/19 |
| Amendments | |
| Replaced by: | |
| Repleces: | STN EN ISO 4612:2001-10 (64 0327) |
| Note in Official Journal: | |
| Subject of the standard: | This document specifies two methods, A and B, for the preparation of pastes (also known as plastisols) from appropriate PVC resins, plasticizers and other ingredients using a planetary mixing process. Both method A and method B can be used to prepare pastes of any composition. Method A (single-speed) is particularly applicable to resins prone to heat build-up during paste preparation, while method B (two-speed) might be preferred for repetitive work, e.g. for process control during resin manufacture, because of its shorter mixing time. Such pastes can be used for a variety of test purposes, including the determination of rheological properties for resin designation and specification. |
| Preview: | Náhľad normy (PDF) |