Preparation of electrostatic flocking adhesive of solidification in low temperature
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以丙烯酸系单体和环氧树脂为原料、OP和十二烷基硫酸钠为乳化剂、K2S2O8为引发剂、N-羟甲基丙烯酰胺(NMA)和甲基丙烯酸为交联剂,采用乳液聚合,在(82±1)℃和变速搅拌下,合成了自交联型可低温固化的静电植绒胶。应用该胶静电植绒时,在80℃的烘干条件下,仅需5min即可固化。由该胶所制得的植绒产品干磨4000次不见底;湿磨1300次不见底;柔软度3.8cm。
Abstract：The experiment is conducted by using monomer mixture of the series of acrylate and epoxy resin as raw materials, OP and sodium lauryl sulfate as emulsifiers, potassium persulphate as initiator, N-hydroxymethylacrylamide and methylacrylic acid as cross-linking agent. It utilizes the method of emulsion polymerization to synthesize electrostatic flocking adhesive of self-crosslinking and low-temperature solidification for the first time under the condition of 82±1℃ and speed-change stirring. When this kind of adhesive is used to flock electrostatically,it can be solidified only in five minutes in the stoving temperature of 80℃. The background of its flocking products is invisible by dry-grinding for 4000 times and wet-grinding for 1300 times. The soft degree of its product is 3.8cm.
[1]董永春.丙烯酸酯类纺织粘合剂[J].粘合剂,1989,(3):33,
[2]程时远,纪庆绪.国内丙烯酸类乳液纺织助剂应用现状[J]. 化学与粘合,1991,(3):164.
[3]陈忻,赖悦腾,区锐强,PVC人造革静电植绒胶调制方法 的改进[J].佛山科学技术学院学报(自然科学版),2001,19 (2):55-58.
[4]崔学元.新型静电植绒胶的制备[J].浙江化工,1999,30(3): 33-35.
[5]冯世宏,刘伟,岳海燕.静电植绒胶的研制[J].辽宁化工, 1996,(4):15-16.
[6]兰云军,徐学成,李景梅,等.丙烯酸树脂乳液脱臭的研究 [J].精细化工,1990,(1):15.
[7]虞兆年.涂料工艺(增订本)第2分册[M].北京:化学工业 出版社,2000.44.
[8]车广波,李传碧,崔运成,等.一次性可降解植物纤维餐饮 具用内淋涂胶的研制[J].中国胶粘剂,2004.13(1):26-29.
[9]罗弘,卫志贵.丙烯酸系乳液共聚物玻璃化温度的研究[J]. 精细化工,1997,14(6):42-45.
[10]李文鸿,秦海峰.一次性可降解餐饮具水性涂层树脂的 研制[J].中国胶粘剂,2002,11(3):33-35.
[11]FU SHIZHAO.Discussion on the acrylic emulsion for architectutral[J].Paint and Its Technical Progress, 1998,(4): 35-37.
[12]D BRAUN,H CHERDRON.W KERN.Technioues of polymer syntheses and characterization [J],Polym Sci.,1998, (27):95-118.
[13]刘正平,刘风歧,汤心颐,外交联型丙烯酸系共聚乳液的 研究Ⅱ.与氨基树脂的固化行为[J].涂料工业,1992,(6):6-10.
[14]冯世宏,周迎春.静电植绒用交联剂的合成[J],贵州化工, 2000,25(4):5-6.
[15]李其斌,巩炳山,苗润春.静电植绒交联剂的合成工艺研 究[J].辽宁化工,1994,6(6):34-36.
[16]林先核.聚丙烯酸酯静电植绒胶的研制与应用[J].粘接, 2002,23(2):24-25.
基本信息:
中图分类号:TQ436
引用信息:
[1]车广波,刘宏,刘春波,崔运成,李传碧.低温固化静电植绒胶的研制[J].中国胶粘剂,2005(03):18-21.
Citation Information:
[1]CHE Guang-bo, LIU Hong, LIU Chun-bo, GUI Yun-cheng, LI Chuan-bi (College of Chemistry,Jilin Normal University,Siping 136000,China, College of Information and Technology,Jilin Normal University,Siping 136000,China).Preparation of electrostatic flocking adhesive of solidification in low temperature[J].中国胶粘剂,2005(03):18-21.
基金信息:
吉林省科学技术厅资助项目(980547) 四平市科学技术局资助项目(970156)
2005-03-30
2005-03-30