NR-611 Super Absorbent Polymer, Super Absorbent Polymer, SAP, Water Treatment, Environmental Protection Chemicals
2026-09-22
NR-611 product has a high centrifugal water retention capacity, and also features the advantages of low residual monomer and low long-term reverse osmosis of NOER SAP.
Application Scope
This product is a water-absorbent material, mainly used in disposable hygiene products, such as baby diapers, adult diapers and other products.
- Baby diapers
- Adult diapers
Usage Method
1, mixed with fluff pulp and applied in fluff pulp products; 2, the product should be stored in a cool, ventilated and dry warehouse, strictly preventing the influence of rain, snow and ground moisture.
Technical Specifications
| 项目project | 单位Unit | 指标Spcfication | 测试方法(企标） | 测试方法(WSP） |
|---|---|---|---|---|
| 吸水倍率 Absorption capacity in 0.9% saline | g/g | ≥60 | Q/0500SNE016-2017：F | WSP 240.2 |
| 离心保液量 Rentention Capacity after Centrufugation F=250G | g/g | ≥38 | Q/0500SNE016-2017：F | WSP 241.2 |
| 0.9PSI加压吸收量 Absorption under pressure0.7psi | g/g | ＞10 | Q/0500SNE016-2017：G | WSP 242.2 |
| 吸收速度 Absorption rate | s | ≤60 | Q/0500SNE016-2017：I | - |
| 丙烯酸残留 Residual Monomer(As AA) | ppm | ≤300 | Q/0500SNE016-2017：A | WSP 210.2 |
| 粒度分布Particle size distribution | (＞850μm) | % | ≤1 | Q/0500SNE016-2017：D |
| （600μm-850μm） | % | ≤18 | ||
| （300μm-600μm） | % | 60-85 | ||
| （90μm-300μm） | % | 10-35 | ||
| （＜90μm） | % | ≤2.0 | ||
| 水分 Moisture Content | % | ≤6.0 | Q/0500SNE016-2017：B | WSP 230.2 |
Related Application Directions
- Sanitary napkins (hygiene products): SAP products are rich in variety and can meet the needs of different types of disposable hygiene products.
