Preparations and temperature-and pH-dependent release property of ethylcellulose microcapsules containing N-isopropylacrylamide copolymer

Journal of Applied Polymer Science

Volumn 118, Issue 1, 2010, Pages 421-427

  Kang, Mi Kyoung ^a   Kim, Jin Chul ^a  

^a Kangwon National University   (South Korea)

Author keywords

Methacrylic acid; N isopropylacrylamide; Spray drying; Temperature phdependent release; Water in oil emulsion

Indexed keywords

A-THERMAL; CONTRACTION AND EXPANSION; DISTILLED WATER; ETHYLCELLULOSE; LOWER CRITICAL SOLUTION TEMPERATURE; MATRIX; METHACRYLIC ACIDS; MICROCAPSULES; N-ISOPROPYLACRYLAMIDE COPOLYMERS; N-ISOPROPYLACRYLAMIDES; OIL PHASE; PH SENSITIVE; PH-DEPENDENT; PHASE TRANSITION TEMPERATURES; RELEASE PROPERTY; RESIDUAL WATERS; SPRAY-DRYING METHOD; TEMPERATURE/PHDEPENDENT RELEASE; WATER PHASE; WATER-IN-OIL EMULSION;

ACIDS; ACRYLIC MONOMERS; AMIDES; COPOLYMERIZATION; DEXTRAN; DICHLOROMETHANE; EMULSIFICATION; GLUCOSE; PHASE TRANSITIONS; SPRAY DRYING;

EMULSIONS;

CELLULOSE; COPOLYMER; EMULSION; MICROCAPSULE; PH; PHASE SEPARATION; SPRAY APPLICATION; WATER;

EID: 77955963541     PISSN: 00218995     EISSN: 10974628     Source Type: Journal    
DOI: 10.1002/app.32379     Document Type: Article

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