A water-soluble phenolic resin composite crosslinking agent was synthesized by the combination of water-soluble phenolic resin and metal ions promote cross-linking agent. The water-soluble excellent multi-methylol phenolic resin was synthesized by two-step method, followed by addition of an appropriate amount of metal ions to improve their gelling properties. The two-step method could promote the reaction of phenol and formaldehyde, so the main product was multi-methylol phenolic resin. The introduction of metal ions promoted cross-linking agent to make excellent gelling properties. This new kind of crosslinking agent was odor less, low toxicity, and efficient. Based on this kind of water-soluble phenolic resin composite crosslinking agent, the partially hydrolysed polyacrylamide showed good gelling properties. The minimum amount of cross-linking agent was 0.1% with high gelling strength; its gelation temperature could be adjusted from 60°C-120°C and its gelling time could be controlled between 8h and 48h. The stability of gel system was more than 60 days. The composite crosslinking agent has great prospects in the field of oilfield water shutoff profile.
| DOI | 10.11648/j.ajac.20180603.11 |
| Published in | American Journal of Applied Chemistry (Volume 6, Issue 3, June 2018) |
| Page(s) | 71-77 |
| Creative Commons |
This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited. |
| Copyright |
Copyright © The Author(s), 2024. Published by Science Publishing Group |
Crosslinking Agents, Phenolic Resin, Polyacrylamide, Gel Time, Metal Ions
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APA Style
Sun Lei, Zhang Guiqing, Xu Hongzhi, Hao Zhiwei, Xia Ye. (2018). Preparation and Performance Evaluation of a Composite Crosslinking Agent. American Journal of Applied Chemistry, 6(3), 71-77. https://doi.org/10.11648/j.ajac.20180603.11
ACS Style
Sun Lei; Zhang Guiqing; Xu Hongzhi; Hao Zhiwei; Xia Ye. Preparation and Performance Evaluation of a Composite Crosslinking Agent. Am. J. Appl. Chem. 2018, 6(3), 71-77. doi: 10.11648/j.ajac.20180603.11
AMA Style
Sun Lei, Zhang Guiqing, Xu Hongzhi, Hao Zhiwei, Xia Ye. Preparation and Performance Evaluation of a Composite Crosslinking Agent. Am J Appl Chem. 2018;6(3):71-77. doi: 10.11648/j.ajac.20180603.11
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Download@article{10.11648/j.ajac.20180603.11,
author = {Sun Lei and Zhang Guiqing and Xu Hongzhi and Hao Zhiwei and Xia Ye},
title = {Preparation and Performance Evaluation of a Composite Crosslinking Agent},
journal = {American Journal of Applied Chemistry},
volume = {6},
number = {3},
pages = {71-77},
doi = {10.11648/j.ajac.20180603.11},
url = {https://doi.org/10.11648/j.ajac.20180603.11},
eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ajac.20180603.11},
abstract = {A water-soluble phenolic resin composite crosslinking agent was synthesized by the combination of water-soluble phenolic resin and metal ions promote cross-linking agent. The water-soluble excellent multi-methylol phenolic resin was synthesized by two-step method, followed by addition of an appropriate amount of metal ions to improve their gelling properties. The two-step method could promote the reaction of phenol and formaldehyde, so the main product was multi-methylol phenolic resin. The introduction of metal ions promoted cross-linking agent to make excellent gelling properties. This new kind of crosslinking agent was odor less, low toxicity, and efficient. Based on this kind of water-soluble phenolic resin composite crosslinking agent, the partially hydrolysed polyacrylamide showed good gelling properties. The minimum amount of cross-linking agent was 0.1% with high gelling strength; its gelation temperature could be adjusted from 60°C-120°C and its gelling time could be controlled between 8h and 48h. The stability of gel system was more than 60 days. The composite crosslinking agent has great prospects in the field of oilfield water shutoff profile.},
year = {2018}
}
TY - JOUR T1 - Preparation and Performance Evaluation of a Composite Crosslinking Agent AU - Sun Lei AU - Zhang Guiqing AU - Xu Hongzhi AU - Hao Zhiwei AU - Xia Ye Y1 - 2018/05/22 PY - 2018 N1 - https://doi.org/10.11648/j.ajac.20180603.11 DO - 10.11648/j.ajac.20180603.11 T2 - American Journal of Applied Chemistry JF - American Journal of Applied Chemistry JO - American Journal of Applied Chemistry SP - 71 EP - 77 PB - Science Publishing Group SN - 2330-8745 UR - https://doi.org/10.11648/j.ajac.20180603.11 AB - A water-soluble phenolic resin composite crosslinking agent was synthesized by the combination of water-soluble phenolic resin and metal ions promote cross-linking agent. The water-soluble excellent multi-methylol phenolic resin was synthesized by two-step method, followed by addition of an appropriate amount of metal ions to improve their gelling properties. The two-step method could promote the reaction of phenol and formaldehyde, so the main product was multi-methylol phenolic resin. The introduction of metal ions promoted cross-linking agent to make excellent gelling properties. This new kind of crosslinking agent was odor less, low toxicity, and efficient. Based on this kind of water-soluble phenolic resin composite crosslinking agent, the partially hydrolysed polyacrylamide showed good gelling properties. The minimum amount of cross-linking agent was 0.1% with high gelling strength; its gelation temperature could be adjusted from 60°C-120°C and its gelling time could be controlled between 8h and 48h. The stability of gel system was more than 60 days. The composite crosslinking agent has great prospects in the field of oilfield water shutoff profile. VL - 6 IS - 3 ER -
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