CAJ | 학술논문

研究加入不同量3A分子筛对硅橡胶泡沫材料的拉伸强度、断裂伸长率、密度、硬度、压缩永久变形、吸湿率性能的影响．结果表明：随着3A分子筛加入量的增加，拉伸强度、压缩永久变形、密度、硬度、吸湿率随之增加，断裂伸长率随之降低；泡孔尺寸变小，均匀性变好．
연구가입불동량3A분자사대규상효포말재료적랍신강도、단렬신장솔、밀도、경도、압축영구변형、흡습솔성능적영향．결과표명：수착3A분자사가입량적증가，랍신강도、압축영구변형、밀도、경도、흡습솔수지증가，단렬신장솔수지강저；포공척촌변소，균균성변호．
The influence of 3A molecular sieve on the performance of silicone rubber foam is studied in this paper. The results were shown that tensile strength, compression permanent deformation, density, hard- ness, moisture absorption rate was increased with the 3A molecular sieve content, the breaking elongation was decreased, and foam hole dimension uniformity was better.