Influence of pH on the behavior of lignosulfonate macromolecules in aqueous solution
The solution behavior of purified sodium lignosulfonate (PSL) at different pH values were
investigated by means of acid–base titration, surface tension, viscosity, fluorescence …
investigated by means of acid–base titration, surface tension, viscosity, fluorescence …
Study on rheological behavior and salt-thickening mechanism of a synthesized twin-tailed hydrophobically modified polyacrylamide
Hydrophobically modified polyacrylamide (HMPAM) is widely used in petroleum
development, whereas it still confronts challenges in high salinity reservoirs. In this work, a …
development, whereas it still confronts challenges in high salinity reservoirs. In this work, a …
Study on the stability of heavy crude oil-in-water emulsions stabilized by two different hydrophobic amphiphilic polymers
S Tian, W Gao, Y Liu, W Kang - Colloids and Surfaces A: Physicochemical …, 2019 - Elsevier
Emulsification is an important oil recovery mechanism for amphiphilic polymer flooding, with
a good viscosity reduction effect for heavy oil. Hence, the comparison study, aimed to …
a good viscosity reduction effect for heavy oil. Hence, the comparison study, aimed to …
Synthesis of a salt-responsive hydrophobically associating polymer for fracturing fluid based on self-assembling transition
Q Wang, J Mao, J Zhao, H Zhang, J Xue… - Journal of Molecular …, 2022 - Elsevier
A salt-responsive hydrophobically associating polymer (HSRP) with a molecular weight of
1.21× 10 6 g/mol was synthesized and characterized. It has the characteristics of strong …
1.21× 10 6 g/mol was synthesized and characterized. It has the characteristics of strong …
Conformational Changes of Poly(Maleic Anhydride-alt-styrene) Modified with Amino Acids in an Aqueous Medium and Their Effect on Cytocompatibility and …
The conformational changes of poly (maleic anhydride-alt-styrene)(PSMA) modified with
different amino acids (PSMA-Aa) were studied in an aqueous medium as a function of ionic …
different amino acids (PSMA-Aa) were studied in an aqueous medium as a function of ionic …
SYNTHETIC PROTOCOLS AND SIGNIFICANCE OF HETEROCYCLIC FLUORESCENT-REINFORCING POLYMERS: A COMPREHENSIVE REVIEW
JV Modh - Journal of Advanced Scientific Research, 2023 - sciensage.info
Abstract Fluorescent High-Performance polymers are well known as high performance
engineering thermoplastics because of their good thermal stability, chemical resistance and …
engineering thermoplastics because of their good thermal stability, chemical resistance and …
Preparation, characterization, and biocompatibility evaluation of poly (Nɛ-acryloyl-L-lysine)/hyaluronic acid interpenetrating network hydrogels
N Cui, J Qian, W Xu, M Xu, N Zhao, T Liu… - Carbohydrate polymers, 2016 - Elsevier
In the present study, poly (N ɛ-acryloyl-l-lysine)/hyaluronic acid (pLysAAm/HA)
interpenetrating network (IPN) hydrogels were successfully fabricated through the …
interpenetrating network (IPN) hydrogels were successfully fabricated through the …
Self-adaptive hydrophobically associating water-soluble polymer for fracturing with triple stimulus-responsiveness to salt, shear, and temperature
Q Wang, J Mao, J Zhao, Y Gan, L Zhou, Q Li… - Colloids and Surfaces A …, 2025 - Elsevier
A self-adaptive hydrophobically associating water-soluble polymer (HATRP) with strong
association and low molecular weight was synthesized by micellar polymerization. HATRP …
association and low molecular weight was synthesized by micellar polymerization. HATRP …
Solution behavior and associating structures of a salt-tolerant tetra-polymer containing an allyl-capped macromonomer
C Zhong, H Zhang, L Feng - Journal of Polymer Research, 2014 - Springer
A novel salt-tolerant macromonomer, allyl-capped octylphenoxy poly (ethylene oxide)(AOP)
with the degree of polymerization equal to 20, was synthesized, and then a novel acrylamide …
with the degree of polymerization equal to 20, was synthesized, and then a novel acrylamide …
Aqueous solution behaviour of novel water-soluble amphiphilic copolymers with elevated hydrophobic unit content
A series of water-soluble statistical copolymers poly (OEGMA-stat-styrene) and block
copolymers poly (OEGMA-stat-styrene)-b-PDMAPMA have been synthesized via RAFT …
copolymers poly (OEGMA-stat-styrene)-b-PDMAPMA have been synthesized via RAFT …