基本信息:
- 专利标题： 吸收性卫生制品的吸收速度、扩散长度、渗漏量和反渗量的测试方法
- 专利标题（英）：Test method for absorption rate, diffusion length, leakage amount and reverse osmosis amount of absorbent sanitary products
- 申请号：CN201810840804.0 申请日：2018-07-27
- 公开(公告)号：CN109142182A 公开(公告)日：2019-01-04
- 发明人： 曹榆秋 , 林丰舜 , 管宙 , 周俊 , 张敬波 , 许保文 , 朱威 , 利诗韵
- 申请人： 广州市汉氏卫生用品有限公司
- 申请人地址： 广东省广州市花都区平步大道西3号之一
- 专利权人： 广州市汉氏卫生用品有限公司
- 当前专利权人： 广州市汉氏卫生用品有限公司
- 当前专利权人地址： 广东省广州市花都区平步大道西3号之一
- 代理机构： 广州容大专利代理事务所
- 代理人： 刘新年
- 主分类号： G01N15/08
- IPC分类号： G01N15/08 ; G01N5/00
The invention relates to the technical field of quality inspection of absorbent sanitary products, in particular to a test method for the absorption speed, diffusion length, leakage amount and reverseosmosis amount of absorbent sanitary products. The method comprises the steps that sample addition is conducted three times, and the absorption times and diffusion lines of a tested solution are recorded respectively; then in the pressurization state, the leakage amount and reverse osmosis amount of a sample are obtained according to the weight difference of the bottom of the sample and filter paper on the surface. The method is mainly used for inspecting common indexes of absorbent sanitary products such as diapers, paper diapers and pull-up pants and simulating the situation of using the diapers by babes to reflect the actual use performance of the baby diapers, and provides a scientific and effective detection method for the quality inspection and development of the baby diapers.
IPC结构图谱:
| G | 物理 |
| --G01 | 测量；测试 |
| ----G01N | 借助于测定材料的化学或物理性质来测试或分析材料 |
| ------G01N15/00 | 测试颗粒的特性；测试多孔材料的渗透性，孔隙体积或者孔隙表面积 |
| --------G01N15/08 | .测试多孔材料的渗透性，孔隙体积或孔隙表面积 |