Pursuance of workability retention by new superplasticizer

American Concrete Institute, ACI Special Publication

Volumn , Issue 262 SP, 2009, Pages 297-307

  Hamada, Daisuke ^a   Sagawa, Keiichiro ^b   Tanisho, Yoshiaki ^b   Yamamuro, Hotaka ^b  

^a Kao Chemicals GmbH   (Germany)

^b KAO CORPORATION   (Japan)

Author keywords

Adsorption; Cement; Ethylene oxide chain; Hydrolysis polymer; Hyper branched polymer; Plastic viscosity; Rheology; Superplasticizers; Workability retention

Indexed keywords

ETHYLENE OXIDE CHAIN; ETHYLENE OXIDES; HYPER-BRANCHED POLYMER; HYPERBRANCHED POLYMERS; PLASTIC VISCOSITY; SUPERPLASTICIZERS; WORKABILITY RETENTION;

ADSORPTION; COCHANNEL INTERFERENCE; DISPERSIONS; ELASTICITY; ETHYLENE; HYDRATES; HYDRATION; HYDROLYSIS; INSECTICIDES; MORTAR; PLASTER; PLASTICITY; PLASTICS; POLYMERS; RHEOLOGY; VISCOMETERS; VISCOSITY;

CEMENTS;

EID: 72849117039     PISSN: 01932527     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (8)

1. Tanigawa, Y., "The Fluid Properties of Fresh Concrete," Japanese Cement Journal, 2004.
2. Shonaka, M.; Kitagawa, K.; Satoh, H.; Izumi, T.; and Mizunuma, T., "Chemical Structure and Performance of New High-Range Water-Reducing and Air-Entraining Agents," Fifth CANMET/ACI International Conference Superplasticizers and Other Chemical Admixtures in Concrete, SP-173, V.M. Malhotra, ed., American Concrete Institute, Farmington Hills, MI, 1997, pp. 599-614.
3. Hamada, D.; Sato, T.; Yamato, F.; and Mizunuma, T., "Development of New Superplasticizer and Its Application to Self-Compacting Concrete," Sixth CANMET/ACI International Conference Superplasticizers and Other Chemical Admixtures in Concrete, SP-195, V.M. Malhotra, ed., American Concrete Institute, Farmington Hills, MI, 2000, pp. 269-290.
4. Izumi, T.; Satoh, H.; Yamamuro, H.; Hamada, D.; and Mizunuma, T., "A New Hybrid Type Superplasticizer," Supplementary papers to the Seventh CANMET/ACI International Conference Superplasticizers and Other Chemical Admixtures in Concrete, V.M. Malhotra, ed., 2003, pp. 67-81.
5. Hamada, D.; Hamai, T.; Shimoda, M.; Shonaka, M.; and Takahashi, H., "Development of New Superplasticizer Providing Ultimate Workability," Eighth CANMET/ACI International Conference Superplasticizers and Other Chemical Admixtures in Concrete, SP-239, V.M. Malhotra, ed., American Concrete Institute, Farmington Hills, MI, 2006, pp. 31-50.
6. Hamada, D.; Sato, H.; Yamamuro, H.; Izumi, T.; and Mizunuma, T., "Development of Slump-Loss Controlling Agent with Minimal Setting Retardation," Seventh CANMET/ACI International Conference Superplasticizers and Other Chemical Admixtures in Concrete, SP-217, V.M. Malhotra, ed., American Concrete Institute, Farmington Hills, MI, 2003, pp. 127-142.
7. de Gennes, P. G., "Polymers at an Interface; A Simplified View," Review Article, Advances in Colloid & Interface Science, V. 27, 1987, pp. 189-209.
8. de Gennes, P. G., Scaling Concepts in Polymer Physics, 1979.