Star-shaped alkyl carbamates as pour point depressants

Tribology Transactions

Volumn 40, Issue 2, 1997, Pages 279-282

  Smid, Johannes ^a   Chen, Xin ^a   Xia, Chen Lin ^a  

^a STATE UNIVERSITY OF NEW YORK   (United States)

Author keywords

Hydrocarbons; Pour point; Pour point depressant additives

Indexed keywords

ADDITIVES; ALKYLATION; COMPOSITION EFFECTS; HYDROCARBONS; PARAFFINS; SYNTHESIS (CHEMICAL);

DEPRESSANTS;

LUBRICATING OILS;

ADDITIVES; HYDROCARBONS;

EID: 0031126929     PISSN: 10402004     EISSN: 1547397X     Source Type: Journal    
DOI: 10.1080/10402009708983656     Document Type: Article

References (16)

1. Ruehrwein, R. A., “Specificity of Pour Point Depressants in Lubricating Oils,” in Proc. Third World Petroleum Cong., Hague, The Netherlands, pp 423-427, (1951)
2. Gavlin, G., Swire, E. A. and Jones, S. P. Jr., “Pour Point Depression of Lubricating Oils," Ind. Eng. Chem., 45, pp 2327-2335, (1953)
3. Jones, S. P. and Tyson, T. K., “The Rheology of a Lubricating Oil at Temperatures Below the Pour Point,” Jour. Colloid Sci, 7, pp 272-283, (1952)
4. Verma, P. S., Srivastava, S. P., Agrawal, K. M., Joshi, G. C. and Krishna, R., “Wax Crystallization and Gel Formation in Middle Distillates,” Wissenschaft & Technik, 42, pp 452-455, (1989)
5. Denis, J., “Pour Point Depressant Additives for Engine Oils,” Rev. Inst. Fr. Petr., 42, 3, pp 385-400, (1987)
6. Baczek, S. K. and Chamberlin, W. B., “Petroleum Additives,” Encyd. Polym. Set. Eng., 2nd ed., 11, pp 22-30, (1988)
7. Rossi, A., “Refinery/Additive Technologies and Low Temperature Engine Oil Pumpability,” SAE Paper No. 890034, pp 257-266, (1989)
8. Hewett, W. H., Jones, R. C. and Lorensen, L. E., “Polymeric Pour Point Depressants for Lubricating Oils,” U.S. Patent No. 2,895,915, (1959)
9. Rubin, I. D. and Stipanovic, A. J., “Structure-Performance Characteristics of Ethylenepropylene Copolymers in Oil,” Macromol. Rep., A28, pp 75-83, (1991)
10. Rubin, I. D., “On Crystallization of Comblike Polymethacrylates,” Jour. Appl. Polym. Sci, 36, pp 445-448, (1988)
11. Rubin, I. D. and Pugliese, R. D., “A Study of Blends of Poly(n-Octadecyl methacrylate) with n-Dodecane and n-Octadecane,” Angew. Makromol. Chem., 171, pp 165-173, (1989)
12. Zhou, G. B. and Smid, J., “Micellization of Amphiphilic Star Polymers with Poly(ethylene oxide) Arms in Aqueous Solutions,” Langmuir, 9, pp 2907-2913, (1993)
13. ASTM D97-66, "Standard Test Method for Pour Point of Petroleum Oils," in Annual Book of ASTM Standards, 110, 3, ASTM, Philadelphia, (1993)
14. Pugliese, R. D. and Rubin, I. D., “Comblike Polymethacrylate Interactions with n-Paraffins,” Polym. Prepr., 33, 1, pp 340-341, (1992)
15. Rubin, I. D., Mishra, M. K. and Pugliese, R. D., “Pour Point and Row Improvement in Lubes: The Interaction of Waxes with Methacrylate Polymers," SAE Paper No. 912409, SAE, Warrendale, PA, (1991)
16. Böttcher, W. and Jost, H., “Multifunctional Pour Point Depressant,” SAE Paper No. 912410, SAE, Warrendale, PA, (1991)