聚氨酯/三聚氰胺甲醛树脂互穿网络硬质泡沫性能的研究

doi:10.16039/j.cnki.cn22-1249.2020.07.016

摘要
相关文章
推荐阅读
Metrics

下载:

PDF (3267KB)
输出: BibTeX | EndNote (RIS)

摘要

采用分步IPN法合成了一系列聚氨酯/三聚氰胺甲醛树脂互穿网络硬质泡沫，并通过表观密度、压缩强度、弯曲强度、阻燃性能和泡孔结构对其进行了表征。结果表明：随着聚氨酯的加入，泡沫塑料的表观密度降低,并有效提高泡沫塑料的力学性能。但在加入20%的聚氨酯之后，力学性能增加不明显，且泡沫塑料从高难燃材料、难燃材料，向易燃材料转变。

	服务
	把本文推荐给朋友
	加入引用管理器
	E-mail Alert
	RSS
	（）
	作者相关文章
	佀庆波
	金范龙

关键词: 聚氨酯/三聚氰胺甲醛树脂互穿网络硬质泡沫力学性能阻燃性能

Abstract:

A series of polyurethane / melamine-formaldehyde resin interpenetrating network rigid foam was synthesized by stepwise IPN method. It was characterized by apparent density, compressive strength, bending strength, flame resistance and cell structure. The results showed that with the increase of polyurethane content, the apparent density of foam plastics decreased, and the mechanical properties of foamed plastics were improved effectively. However, after adding 20% polyurethane, the mechanical properties were not obviously increased , and the foams changed from high inflammable materials, inflammable materials to flammable materials.

Key words: polyurethane/melamine-formaldehyde resin interpenetrating network rigid foam mechanical property flame resistance

出版日期: 2020-07-25 发布日期: 2020-07-25 整期出版日期: 2020-07-25

TQ328.9

引用本文:

佀庆波, 金范龙. 聚氨酯/三聚氰胺甲醛树脂互穿网络硬质泡沫性能的研究 [J]. 吉林化工学院学报, 2020, 37(7): 68-71.
LV Qingbo, JIN Fanlong. Study on Properties of Polyurethane / Melamine-formaldehyde Resin Interpenetrating Network Rigid Foam . Journal of Jilin Institute of Chemical Technology, 2020, 37(7): 68-71.

链接本文:

https://xuebao.jlict.edu.cn/CN/10.16039/j.cnki.cn22-1249.2020.07.016 或 https://xuebao.jlict.edu.cn/CN/Y2020/V37/I7/68

[1]	解玉鹏, 周新龙. 热压制备SiC/Si3N4陶瓷复合材料的力学性能研究[J]. 吉林化工学院学报, 2024, 41(1): 26-31.
[2]	马晓坤, 杨锐, 康宁, 王瑞. 3D打印成型技术及工艺参数优化设计 [J]. 吉林化工学院学报, 2022, 39(11): 64-70.
[3]	宋兵, 孙恒, 潘林泽, 王超. 复掺煅烧硅藻土的玻化微珠再生混凝土力学性能 #br# [J]. 吉林化工学院学报, 2022, 39(1): 80-85.
[4]	许文智, 武广斌, 王佩, 杨航, 薛皓然, 周程程, 孙宇博. 气动柔性三肌肉轴向驱动器力学性能研究 [J]. 吉林化工学院学报, 2021, 38(7): 91-95.
[5]	梁正, 武广斌. 伸长型气动柔性驱动器设计与实验 [J]. 吉林化工学院学报, 2021, 38(5): 70-73.

[1]	WANG Ya-hong, JIA Ying-chao. Optimization for Soxhlet Extraction of Total Flavonoids from Eggplant Root by Using Response Surface Methodology[J]. Journal of Jilin Institute of Chemical Technology, 2018, 35(3): 1 -6 .
[2]	PAN Hong-wei, ZHOU Hong-li. Research Progress on Extraction Technology and Component Analysis of Volatile Flavor Compounds in Plants[J]. Journal of Jilin Institute of Chemical Technology, 2018, 35(3): 7 -10 .
[3]	ZHOU Zhen-qiang, WANG Kai-bao, CHEN Yu-tian, HAN Ji, HOU Dai-bing, GUO Wen-qi. Analysis of the Design and Dynamic Characteristics of Recyclable Garbage Crushing Device[J]. Journal of Jilin Institute of Chemical Technology, 2018, 35(3): 31 -35 .
[4]	ZHU Qi-rui, ZHANG Yu-feng, LI Yang-xin, WU Dong-jun, BI Shuai-nan, ZHOU Rui-jie, YOU Sai-sai. The Structural Design and Parameter Analysis of the Chair Structure of Quadriplegia of Cerebral Palsy[J]. Journal of Jilin Institute of Chemical Technology, 2018, 35(3): 40 -44 .
[5]	JIANG Di, QIN Ti-zhi, HAN Ming-xuan, ZHANG Zhi-hui, ZHANG Yu. Catalytic Performance of Sulfonic Acid Resins on the Transalkylation of Dinonylphenol with Phenol[J]. Journal of Jilin Institute of Chemical Technology, 2018, 35(3): 48 -51 .
[6]	ZHANG Yun-peng. Preparation and Characterization of Er³⁺，Y³⁺，Yb³⁺ Co-doped Al₂O₃ Luminescence Materials[J]. Journal of Jilin Institute of Chemical Technology, 2018, 35(3): 58 -63 .
[7]	MI Ya-wei. Proof of the Manifold of n Manifold[J]. Journal of Jilin Institute of Chemical Technology, 2018, 35(3): 64 -66 .
[8]	XU You-zhuan, ZHOU Hou-qing. The Lower Bounds of Energy for Some Circulant Graph[J]. Journal of Jilin Institute of Chemical Technology, 2018, 35(3): 67 -72 .
[9]	ZHENG Yong-shun, LU Da-yong. EPR Monitoring of Oxygen-vacancy Defects in Mg-doped BaTio₃ Dielectric Ceramics[J]. Journal of Jilin Institute of Chemical Technology, 2018, 35(1): 40 -43 .
[10]	ZHANG Jing-jing, HE Ping. Analysis of Trace Elements in Changbai Mountain Lime Tree Pollen by ICP-ASE with High Pressure Tank Digestion[J]. Journal of Jilin Institute of Chemical Technology, 2018, 35(1): 54 -57 .

Viewed

Full text

Abstract

Cited

Shared

Discussed