Morphological evolution of multistage polymer particles in the alkali post-treatment

European Polymer Journal

Volumn 46, Issue 6, 2010, Pages 1210-1215

  Deng, Wei ^a   Wang, Man Yi ^a   Chen, Guo ^b   Kan, Cheng You ^a  

^a Ministry of Education   (China)

^b CHINA UNIVERSITY OF MINING AND TECHNOLOGY   (China)

Author keywords

Alkali post treatment; Electron microscopy; Morphological evolution; Multistage latex particles; Porous latex

Indexed keywords

ACRYLIC MONOMERS; ELECTRON MICROSCOPES; ELECTRON MICROSCOPY; EMULSIFICATION; ESTERS; ETHYLENE; ETHYLENE GLYCOL; MORPHOLOGY; POLYACRYLATES; STYRENE;

ALKALI TREATMENT TEMPERATURE; EMULSION COPOLYMERIZATION; ETHYLENE GLYCOL DIMETHACRYLATE; LATEX PARTICLES; MORPHOLOGICAL EVOLUTION; POLYMER LATEX PARTICLES; POST TREATMENT; POST-TREATMENT PROCESS;

LATEXES;

EID: 79955470619     PISSN: 00143057     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.eurpolymj.2010.03.009     Document Type: Article

References (30)

1. Okubo M, Murakami Y, Fujiwara T. Formation mechanism of anomalous ''golf ball-like" composite polymer particles. Colloid Polym Sci 1996;274:520-4.
2. McDonald CJ, Devon MJ. Hollow latex particles: synthesis and applications. Adv Colloid Interface Sci 2002;99:181-213. (Pubitemid 35452274)
3. Caruso F. Nanoengineering of particles surfaces. Adv Mater 2001;13(1):11-22.
4. Jiang P, Bertone JF, Colvin VL. A lost-wax approach to monodisperse colloids and their crystal. Science 2001;291:453-7. (Pubitemid 32097063)
5. Kowalski A, Vogel M, Blankenship RM. Polymeric pigment particles. US Patent 4427836; 1984.
6. Kowalski A, Vogel M. Core sheath polymer particles production useful as opacifying agent. US Patent 4469825; 1984.
7. Vanderhoff JW, Park JM, Elaasser MS. Preparation of soft hydrophilic polymer core hard hydrophobic polymer shell particles for microvoid coatings by seeded emulsion polymerization. Abstr Paper Am Chem Soc 1991;201:199-PMSE.
8. Okubo M, Ichikawa K, Fujimura M. Production of submicron-size multi-hollow polymer microspheres by stepwise alkali acid method. Abstr Paper Am Chem Soc 1991;201:200-PMSE.
9. Okubo M, Ito A, Kanenobu T. Production of submicron sized multihollow polymer particles by alkali/acid method. Colloid Polym Sci 1996;274:801-4. (Pubitemid 126504879)
10. McDonald CJ, Bouck KJ, Chaput AB. Emulsion polymerization of voided particles by encapsulation of nonsolvent. Macromolecules 2000;33(5):1593-605. (Pubitemid 30589131)
11. Kan CY, Li HH, Yuan Q, Kong XZ. Preparation of porous latex particles by emulsion polymerization. Korea Polym J 1997;5(4):221-7.
12. Kang K, Kan CY, Du Y, Liu DS. Effects of alkali post-treatment on the particle morphology of soap-free poly(methyl methacrylate-ethylacr ylate-acrylic acid) lattices. Polym Adv Technol 2004;15:676-82. (Pubitemid 39594395)
13. Kang K, Kan CY, Du Y, Yeung A, Liu DS. Morphology control of soapfree P(St-EA-AA) latex particles. Eur Polym J 2005;41:1510-8. (Pubitemid 40567608)
14. Kang K, Kan CY, Du Y, Liu DS. Influence of the polymerization ingredients on the porous morphology of soap-free poly(methyl methacrylate/ethyl acylate/methacrylic acid) seeded latex particles. J Appl Polym Sci 2006;99(4):1934-9.
15. Kang K, Kan CY, Du Y, Liu DS. The generation of void morphology inside soap-free P(MMA-EA-MAA) particles prepared by seeded emulsion polymerization. J Colloid Interface Sci 2006;297:505-12.
16. Li RL, Kan CY, Li ZP, Du Y, Cui YN. Preparation of multihollow P(St-MAA) particles by sequence soap-free/soap emulsion polymer ization and followed by stepwise alkali/acid posttreatment. Chin Chem Lett 2007;18:741-3.
17. Kowalski A, Vogel M, Blankenship RM. Polymeric pigment particles. US Patent 4468498; 1984.
18. Blankenship RM, Kowalski A. Opacifying core-sheath polymer particles containing voids. US Patent 4592363; 1986.
19. Jönsson JEL, Hassander H, Jansson LH, Törnell B. Morphology of twophase polystyrene/poly(methyl methacrylate) latex particles prep ared under different polymerization conditions. Macromolecules 1991;24:126-31.
20. Vanderhoff JW, Park JM, Elaaser MS. Preparation of particles for microvoid coatings by seeded emulsion polymerization-soft hydrophilic polymer core hard hydrophobic polymer shell. ACS Symp Ser 1992;492:272-81.
21. Okubo M, Izumi J. Synthesis of micro-sized monodispersed, core/shell composite polymer latex particles by seeded dispersion polymerization. Colloids Surf A 1999;153:297-304. (Pubitemid 29349600)
22. Kong XZ, Kan CY, Li HH, Yu DQ, Yuan Q. Synthesis and characterization of hollow polymer latex particles. Polym Adv Technol 1997;8:627-30. (Pubitemid 127581764)
23. Cho I, Lee KW. Morphology of latex-particles formed by poly(methyl methacrylate)-seeded emulsion polymerization of styrene. J Appl Polym Sci 1985;30(5):1903-26. (Pubitemid 15490266)
24. Chen YC, Dimonie V, Elaasser MS. Particle morphology in artificial composite polymer latex system. J Appl Polym Sci 1992;46(4): 691-706. (Pubitemid 23572691)
25. Okubo M, Ichikawa K, Fujimura M. Production of multi-hollow microspheres by stepwise alkali/acid method. II. Alkali treatment process. Colloid Polym Sci 1991;269:1257-62.
26. Okubo M, Ito A, Okada M, Suzuki T. Variation of the morphology of a carboxylated polymer film by alkali treatment. Colloid Polym Sci 2002;280:574-8. (Pubitemid 36075848)
27. Pavlyuchenko VN, Sorochinskaya OV, Ivanchev SS, Klubin VV, Kreichman GS, Budtov VP, et al. Hollow-particle latexes: preparation and properties. J Polym Sci A Polym Chem 2001;39: 1435-49. (Pubitemid 32425412)
28. Okubo M, Ito A, HAshiba A. Production of submicron-sized multihollow polymer particles having high transition temperatures by stepwise alkali/acid method. Colloid Polym Sci 1996;274:428-32. (Pubitemid 126504232)
29. Vogel M. Marking composition with improved erasability. US Patent 5447560; 1995.
30. Kang K, Kan CY, Du Y, Shinji K, Liu DS. Study on soap-free porous latex particles containing high amount of carboxyl groups. Acta Chim Sin 2005;63:1456-60. (Pubitemid 44504899)