| 发泡剂及其他助剂对乳聚PVC人造革发泡特性的影响 |
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| 引用本文： | 周琼 李胜 等. 发泡剂及其他助剂对乳聚PVC人造革发泡特性的影响[J]. 中国塑料, 2002, 16(12): 74-78 |
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| 作者姓名： | 周琼 李胜 等 |
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| 作者单位： | [1]青岛科技大学高分子科学与工程学院，山东青岛266042 [2]青岛丹德林科技股份有限公司，山东青岛266032 |
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| 摘 要： | 对比纯放热型发泡剂AP与吸－放热复合发泡剂DDL－106的分解特性。讨论发泡时间、发泡温度、发泡剂种类对发泡倍率、泡孔结构的影响，同时研究了增塑剂用量、CaCO3用量及含水率、颜料等因素对人造革发泡的影响。
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| 关 键 词： | 乳聚PVC 复合型发泡剂 人造革 |
Effects of Foaming Agents and Other Additives on Foaming Characteristics of PVC Synthetic Leather of Paste |
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| ZHOU Qiong ,CAO You-hua ,CONG Chuan-bo ,LI Sheng. Effects of Foaming Agents and Other Additives on Foaming Characteristics of PVC Synthetic Leather of Paste[J]. China Plastics, 2002, 16(12): 74-78 |
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| Authors: | ZHOU Qiong CAO You-hua CONG Chuan-bo LI Sheng |
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| Affiliation: | ZHOU Qiong 1,CAO You-hua 1,CONG Chuan-bo 1,LI Sheng 2 |
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| Abstract: | The decomposition and foaming characteristics of the exothermic foaming agent AP and endo-exothermic compound foaming agents DDL-106 were compared.Effects of foaming time, temperature and types of foaming agents on expansion factor and cell structure were discussed.The influences of the contents of plastisizers,contents of CaCO 3 and its water content and pigments on the foaming of PVC synthetic leather were also studied. |
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| Keywords: | expansion factor compound foaming agent artificial leather |
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