931-33FR-E 1,2,3,4- BTCA DP FR-E BTCA DP X- DP60 Ea kJ/mol kJ/mol lna

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1 2005 Research of Crease-Resistant Finishing on Natural Bamboo Fabric

2 931-33FR-E 1,2,3,4- BTCA DP FR-E BTCA DP X- DP60 Ea kJ/mol kJ/mol lna DP60 Ea kj/mol lna BTCA 2

3 Research of Crease-Resistant Finishingon Natural Bamboo Fabric Abstract Research of Crease-Resistant Finishing on Natural Bamboo Fabric Abstract The effects of anti-crease finishing on bamboo fabric treated by low formaldehyde modified resin , FR-E and 1,2,3,4-butanetetracarboxlic acid, polymaleic acid, which have been used in the anti-crease finishing effectly, are discussed in this paper. The influence of dosage of finishing agents, curing temperature, curing time, categories and dosage of catalysts and softening agents on anti-crease finishing effects of bamboo fabric is also investigated. The optimized finishing processes of different finishing agents are acquired respectively through testing crease recovery angles, breaking strength, gas permeability and the whiteness of bamboo fabric under different finishing conditions. After finishing, some tests on the structure and properties of treated fabrics are carried out. Meanwhile, simple principium is analysed. The results show that the crease recovery angles of nature bamboo fabric treated by easy-care resin , FR-E and 1,2,3,4-butanetetracarboxlic acid, polymaleic acid are remarkably improved. The dry crease recovery angles of fabrics treated by four above finishing agents are increased by and respectively, while the wet crease recovery angles of fabrics treated with four above finishing agents are increased by and respectively. At the same time, the breaking strength of finished fabric is apparently decreased. In addition, the figures of WAXD of treated and untreated fibers show that crystallized-area structure of finished fabrics are hardly changed. Moreover, tests of FT-IR spectra show that the stretching-vibration-absorption-peak positions of some groups are significantly deviated. The intensity of them also increased in different degrees. The absorption peaks of new groups generated from some crosslinking reactions are found in the FT-IR spectra. According to the calculation of HPLC and FT-IR, the covalence linking reaction between modified resin or polycarboxylic acid and nature bamboo fiber accords with the hypothetic first-class reaction. The energy of activation (Ea) of reaction between DP60 and nature bamboo is kJ/mol and kJ/mol, and the frequency genes (lna) are and respectively obtained by FT-IR. And the energy of activation (Ea) of reaction between DP60 and nature bamboo is kJ/mol, the frequency genes (lna) is obtained by HPLC. Keywords: natural bamboo fabricwrinkle resistant finishingmodified resinbtca polymaleic acid Written by Zheng Chunling Supervised by Zhao Jianping Wang Xiangrong III

4 N FR-E PMADP ,2,3,4- BTCA FR-E DP BTCA

5 6.2 HPLC

6 [1] [2] [3] 2 1

7 1.67dtex 38mm1.33dtex 38mm2.22dtex 51mm2.78dtex 51mm [3] %53% [4] OH-OH

8 C 6 H 10 O 5 C 6 H 5 CH 2 CH 2 CH 3 [4] [5] 31.6% [7] 71.82% [5] % 3.5 [7] 3

9 0.67tex 0.5tex tex [2] 0.5tex 70mm 3/4 [7] 24 71% [8] 4

10 1.3 T

11 1.4.2 N Gagliardi Sippee 80 Welch Andrew [10] 1,2,3,4- BTCACADP-60 [10] BTCADP-60 X- 6

12 X- HPLC 7

13 -D 1,4 3 40% [9] 3 [10] (1) (2) (3) 8

14 DP [11] N,N- ( 2D ) 2.1N- N- [12] (1) (2) N- (3) (4) N- N N NCH 2 OH 4,5 [13] (1) (2) (3) () [14] 4,5 N- N-C [9] 4,5 [1315] 9

15 2D 2D [12] [1617] ppm 150ppm 2D [18] 2D (DMDHEU) [17] 2D -OH-COOH [19] 2.2 [202122] 10

16 1,2,3,4-BTCAPMA CAIACCA [23] BTCA (175) ph [242526] (TPMA) TPMA CA DP 11

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中文摘要芦荟和金银花抗菌成分提取及其对棉织物的整理中文摘要随着生活水平的提高和健康环保意识的增强, 人们对棉织物卫生保健功能的要求越来越高, 故对棉织物进行高等学校教师硕士学位论文 (2008 届 ) 芦荟和金银花抗菌成分提取及其对棉织物的整理 Extraction of Aloe and Honey Suckle Antibacterial Ingredients and Application to Antibiotic Finishing of Cotton 研究生姓名指导