[1]孟凡明,王鹏,李瑞,等.空心玻璃微珠填充固体浮力材料的制备及性能研究[J].中国材料进展,2014,(10):026-30.[doi:10.7502/j.issn.1674-3962.2014.09.10]
　MENG Fan-ming,WangPeng,LIRui,et al.Research on Preparation and Properties of Solid Buoyancy Materials Filled with Hollow Glass Microspheres[J].MATERIALS CHINA,2014,(10):026-30.[doi:10.7502/j.issn.1674-3962.2014.09.10]
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空心玻璃微珠填充固体浮力材料的制备及性能研究()
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中国材料进展[ISSN:1674-3962/CN:61-1473/TG]

卷:
期数:
2014年第10期
页码:
026-30
栏目:
特约研究论文
出版日期:
2014-10-31

文章信息/Info

Title:
Research on Preparation and Properties of Solid Buoyancy Materials Filled with Hollow Glass Microspheres
作者:
孟凡明1; 王鹏2; 李瑞2; 谢众2; 魏浩2; 刘连河2; 3
1. 海军驻葫芦岛431厂军事代表室，辽宁葫芦岛125004；2. 哈尔滨工程大学，黑龙江哈尔滨150001；3. 青岛海洋新材料科技有限公司，山东青岛266101
Author(s):
MENG Fan-ming1; WangPeng2; LIRui2; XIE Zhong2; WEI Hao2; LIU Lian-he2; 3
关键词:
空心玻璃微珠; 环氧树脂; 固体浮力材料
DOI:
10.7502/j.issn.1674-3962.2014.09.10
文献标志码:
A
摘要:
以双酚A环氧树脂E51为基质原料，甲基四氢苯酐为固化剂，K25空心玻璃微珠为轻质填充物，采用模压成型的方法制备了具有空心玻璃微珠填充固体浮力材料。研究了玻璃微珠的填充率对体系粘度、浮力材料的密度、抗压强度及耐静水压性能的影响。结果表明，低密度空心微珠的引入，有效降低了固体浮力材料的密度，并且随着玻璃微珠填充量的增大，材料的理论计算密度与实际密度的偏差逐渐变大;浮力材料的单轴压缩强度和耐静水压强度随着空心玻璃微珠填充量的增大而降低，当玻璃微珠填充量超过18%时，材料性能下降幅度增大。
Abstract:
Solid Buoyancy Materials with different content of hollow glass microspheres was synthesized by molded forming, withbisphenolepoxy resin E51 as bulk material, methyl tetrahydrophthalic anhydride as the curing agent, hollow glass microspheres named K25 as lightweight filler. The influence of the content of glass microsphereson density, uniaxial compressive strength and resistance to hydrostatic pressure of solid buoyancy materialwas studied. The results showed that the introduction of microspheres with lower density could reduce the density of solid buoyancymaterial effectively. With the increasing of hollow glass microsphere content, the deviation between theoretical density and actual density increased, and the uniaxial compressive strength and resistance to hydrostatic pressure of solid buoyancy material decreased. Especially, when the content of hollow glass microsphere exceed 18%, the decrease amplitude of the uniaxial compressive strength and resistance to hydrostatic pressure increased.
更新日期/Last Update: 2014-09-25