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Titolo:
ADSORPTION OF HYPERDISPERSANTS HAVING A POLY-EPSILON-CAPROLACTONE SOLVATABLE CHAIN ON MAGNETIC PARTICLES
Autore:
ZHANG XL; WANG AD; HU LM;
Indirizzi:
E CHINA UNIV SCI & TECHNOL,NATL POWDER CTR SHANGHAI 200237 PEOPLES R CHINA E CHINA UNIV SCI & TECHNOL,NATL POWDER CTR SHANGHAI 200237 PEOPLES R CHINA
Titolo Testata:
Colloids and surfaces. A, Physicochemical and engineering aspects
fascicolo: 1-3, volume: 122, anno: 1997,
pagine: 237 - 242
SICI:
0927-7757(1997)122:1-3<237:AOHHAP>2.0.ZU;2-F
Fonte:
ISI
Lingua:
ENG
Keywords:
ADSORPTION; HYPERDISPERSANT; MAGNETIC PARTICLE;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Citazioni:
7
Recensione:
Indirizzi per estratti:
Citazione:
X.L. Zhang et al., "ADSORPTION OF HYPERDISPERSANTS HAVING A POLY-EPSILON-CAPROLACTONE SOLVATABLE CHAIN ON MAGNETIC PARTICLES", Colloids and surfaces. A, Physicochemical and engineering aspects, 122(1-3), 1997, pp. 237-242

Abstract

The adsorption of hyperdispersants with a poly-epsilon-caprolactone solvatable chain on magnetic particles has been studied. The amount adsorbed is determined by both the type of anchoring group and the lengthof the solvatable chain. When the anchoring group is an amino group, negative adsorption is observed. Large comb-like structures promote the extension of solvatable chains to the medium. Solvatable chains which are too short result in multi-layer adsorption, while those which are too long cause coiling.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 24/09/20 alle ore 10:56:57