Draw behind hole slip casting device of caulking
SU JUSHI, LI HONGYING, WANG ZAIHUI, SHEN YANCHEN, LI YUEXIAN, DAI MENG, ZHANG DONGDONG, WANG PENGCHENG, LU DINGMING, ZHANG GUANZHOU, LYU YARU, CHI YUZHONG, MA ZHIHENG
Year of Publication 21.12.2016
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Year of Publication 21.12.2016
Patent
Injecting type joint filling device and method
SU JUSHI, LI HONGYING, WANG ZAIHUI, SHEN YANCHEN, LI YUEXIAN, DAI MENG, ZHANG DONGDONG, WANG PENGCHENG, LU DINGMING, ZHANG GUANZHOU, LYU YARU, CHI YUZHONG, MA ZHIHENG
Year of Publication 26.10.2016
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Year of Publication 26.10.2016
Patent
Joint filling device through grouting by virtue of lead holes and joint filling method
SU JUSHI, LI HONGYING, WANG ZAIHUI, SHEN YANCHEN, LI YUEXIAN, DAI MENG, ZHANG DONGDONG, WANG PENGCHENG, LU DINGMING, ZHANG GUANZHOU, LYU YARU, CHI YUZHONG, MA ZHIHENG
Year of Publication 12.10.2016
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Year of Publication 12.10.2016
Patent
Hydraulic valve of reaction kettle
XIAO JINSONG, ZHAO XINGJUN, ZHANG GUANZHOU, ZHANG YOUQIANG, LI JING, HU YUGUO, LIANG HAICHEN
Year of Publication 28.05.2014
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Year of Publication 28.05.2014
Patent
Electrically-operated valve of reaction kettle
XIAO JINSONG, ZHAO XINGJUN, ZHANG GUANZHOU, ZHANG YOUQIANG, LI JING, HU YUGUO, LIANG HAICHEN
Year of Publication 28.05.2014
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Year of Publication 28.05.2014
Patent
Ultra-high molecular weight anionic polyacrylamide and preparation method therefor
XIAO JINSONG, ZHAO XINGJUN, ZHANG GUANZHOU, ZHANG YOUQIANG, LI JING, HU YUGUO, LIANG HAICHEN
Year of Publication 09.04.2014
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Year of Publication 09.04.2014
Patent
Preparation method for polyacrylamide with salt resistance and high viscosity
XIAO JINSONG, ZHAO XINGJUN, ZHANG GUANZHOU, ZHANG YOUQIANG, LI JING, HU YUGUO, LIANG HAICHEN
Year of Publication 09.04.2014
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Year of Publication 09.04.2014
Patent
Sewage foaming agent
XIAO JINSONG, ZHAO XINGJUN, ZHANG GUANZHOU, ZHANG YOUQIANG, LI JING, HU YUGUO, LIANG HAICHEN
Year of Publication 09.04.2014
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Year of Publication 09.04.2014
Patent
Chromium-free crosslinking system
XIAO JINSONG, ZHAO XINGJUN, ZHANG GUANZHOU, ZHANG YOUQIANG, LI JING, HU YUGUO, LIANG HAICHEN
Year of Publication 02.04.2014
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Year of Publication 02.04.2014
Patent
High-strength dilatation-retarding particle deep fluid diverting agent
XIAO JINSONG, ZHAO XINGJUN, ZHANG GUANZHOU, ZHANG YOUQIANG, LI JING, HU YUGUO, LIANG HAICHEN
Year of Publication 26.03.2014
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Year of Publication 26.03.2014
Patent
Polymer viscosity stabilizer
XIAO JINSONG, ZHAO XINGJUN, ZHANG GUANZHOU, ZHANG YOUQIANG, LI JING, HU YUGUO, LIANG HAICHEN
Year of Publication 26.03.2014
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Year of Publication 26.03.2014
Patent
Ferrous ion treating agent
XIAO JINSONG, ZHAO XINGJUN, ZHANG GUANZHOU, ZHANG YOUQIANG, LI JING, HU YUGUO, LIANG HAICHEN
Year of Publication 26.03.2014
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Year of Publication 26.03.2014
Patent
Polymer degradation agent
XIAO JINSONG, ZHAO XINGJUN, ZHANG GUANZHOU, ZHANG YOUQIANG, LI JING, HU YUGUO, LIANG HAICHEN
Year of Publication 26.03.2014
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Year of Publication 26.03.2014
Patent
Agitating unit of polymeric kettle
XIAO JINSONG, ZHAO XINGJUN, ZHANG SHENG, ZHOU RUIWEN, LI JING, ZHANG JIANLI, GAO LEI, HUANG JIN, ZHANG GUANZHOU, ZHANG JINQUAN, ZHANG YOUQIANG, HU YUGUO, FENG YONGJUN, ZHAO DONGXU, LIANG HAICHEN
Year of Publication 30.03.2016
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Year of Publication 30.03.2016
Patent
Liquid acrylamide refining device
XIAO JINSONG, ZHANG GUANZHOU, SUN HONGTAO, ZHANG YOUQIANG, LI JING, HU YUGUO, LI DONG, LIANG HAICHEN
Year of Publication 30.04.2014
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Year of Publication 30.04.2014
Patent
Tailing mechanism and translation tailing hoisting method
WANG CHUANGMIN, ZHANG YONGYI, ZHAO YANHUA, SHEN CHANGHONG, HU FUSHEN, ZHANG ZHIDE, WANG SHOUCHENG, LIU JIANTING, CHEN XIAOMIN, WANG GUILIANG, WANG JISHENG, YANG JINYOU, LIU WEILING, SONG YI, FAN WEIMIN, ZHOU WUQIANG, ZHANG GUANZHOU, CAO LIREN, YAN JUNHUI, ZHANG XUANHENG, FAN JIANGBO, MI YONG, LI YONGWANG
Year of Publication 26.03.2014
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Year of Publication 26.03.2014
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Hydraulic double-type crane and mounting method
ZHAO YANHUA, WANG SHOUCHENG, CHEN XIAOMIN, WANG GUILIANG, ZHANG ZIZHE, REN LI, FAN WEIMIN, ZHANG GUANZHOU, CAO LIREN, YAN JUNHUI, ZHANG XUANHENG, FAN JIANGBO, MI YONG, LI YONGWANG, WANG CHUANGMIN, HAO YONGKANG, ZHANG YONGYI, SHEN CHANGHONG, HU FUSHEN, LIU HAIBO, ZHANG ZHIDE, LIU JIANTING, WANG JISHENG, YANG JINYOU, JIANG PENGFEI, LIU WEILING, WU JIANHUA, ZHANG GANGZHU, ZHOU WUQIANG, DING ZHAOYI
Year of Publication 16.04.2014
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Year of Publication 16.04.2014
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