【摘要】 采用碱性催化的阳离子乳液聚合方法，合成出氨基改性硅油，通过专用乳化剂乳化，得到了稳定的氨基改性有机硅柔软剂更多还原

【Abstract】 The catalytic charater of the biological enzyme and the influential factors which affected enzyme catalytic results were described in this paper. The application of the cellulose enzyme, starch enzyme and protein enzyme in dyeing and finishing process were also discussed, furthermore, the examples of the application were listed.更多还原