Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

Starch microparticles

P Stjarnkvist, I Sjoholm, T Laasko. Biodegradable microspheres. XII. Properties of the crosslinking chains in polyacryl starch microparticles. J Pharm Sci 78 52-56, 1989. [Pg.557]

Interfacial interaction between silicone and protein/starch microparticle, 3 and the use of polysiloxanes having hydrophilic groups for the stabilization of proteins against denaturation, 4 were studied. [Pg.681]

Arthursson P, Edman P, Laakso T, Sjoholm I (1984) Characterization of polyacryl starch microparticles suitable as carrier for proteins and drugs. J Pharm Sci 73 1507-1513. [Pg.307]

Arthursson P, Edman P, Sjoholm I (1985) Biodegradable microspheres II immune response to a heterologous and an autologous protein entrapped in polyacryl starch microparticles. J Pharmacol Exp Ther 255-260. [Pg.307]

Laakso, T., Stjarnkvist, R, Sjoholm, 1. (1987). Biodegradable microspheres VI Lysosomal release of covalently bound antiparasitic drugs from starch microparticles. J. Pharm. Sci., 76( ), 134-140. [Pg.460]

Liu C-S, Desai KGH, Meng X-H, Cheng X-G (2007) Sweet potato starch microparticles as controlled drag release carriers preaparation and in vitro drug release. Drying Technol 25 689-693... [Pg.62]

Heritage, P.L. Underdown, B.J. Brook, M.A. McDermott, M.R. Oral administration of polymer-grafted starch microparticles activates gut-associated lymphocytes and prunes mice for a subsequent systemic antigen challenge. Vaccine 1998, 16, 2010-2017. [Pg.3926]

Mcdermott, M. Heritage, P.L. Bartzoka, V. Brook, M.A. Polymer grafted starch microparticles for oral and nasal immunization. Immunol. Cell Biol. 1998, 76 (3), 256-262. [Pg.582]

Preparation of Starch Microparticles (StM) and Chemically Modified Starch Microparticles (CStM)... [Pg.129]

Scheme 7.3 Preparation of chemically modified starch microparticles (CMSt). Scheme 7.3 Preparation of chemically modified starch microparticles (CMSt).
AAMSt/St starch microparticles modified with adipic acid/starch... [Pg.132]

The main objective of our studies was to obtain green composites from corn starch matrix and various conventional [73, 76, 77], and non-conventional cellulose sources [78]. Previously, corn starch (St) was converted to starch microparticles (StM). Further, different organic acids (adipic, malic, tartaric) were used for treatment of StM in order to obtain chemically modified starch microparticles (CMSt) according to literature data [72]. After casting and water evaporation, the starch-based films were investigated by means of X-ray diffraction and FTIR spectroscopy methods. Opacity and water uptake of starch-based films were also evaluated. [Pg.132]

According to the X-ray diffraction analysis, organic acid modified starch microparticles CMSt presented an amorphous characteristic, but some crystalline peaks at around 20 = 20 were also evidenced. [Pg.136]

The opacity is a critical property if the starch-based films are used for food coatings applications. Transparent films are characterized by low values of the area below the absorption curve. The obtained values showed that films with addition of organic acid modified starch microparticles CMSt were more transparent than films with no chemically modified starch [74]. Besides, the opacity of films decreased due to addition of CMSt, this tendency being more noticeable in sample modified with tartaric acid. Film opacity decreased in order TAMSt/Stcellulose filler composite samples is represented [75]. [Pg.137]

Composite sample comprising lignocellulosic filler-beech wood sawdust, namely AAMSt/St/BWS, is more less transparent comparatively with sample comprising beech cellulose. Film sample based only the plasticized starch matrix with chemically modified starch microparticles in composition maintains relative transparency. [Pg.137]

I. Spiridon, C.-A. Teaca, and R. Bodirlau, Preparation and characterization of adipic acid-modified starch microparticles/plasticized starch composite films reinforced by lignin. /. Mater. Sci. 46, 3241-3251 (2011). [Pg.144]

C.A. Teaca, R. Bodirlau, I. Spiridon, and N. Tudorachi, Multi-component polymer systems comprising modified starch microparticles and different natural fillers, in Program of the European Polymer Federation Congress (EPF 2013), June 16-21, Pisa, Italy, P2-160, p. 42 (2013). [Pg.144]

C.A. Teaca, R. Bodirlau, and I. Spiridon, Effect of cellulose reinforcement on the properties of organic acid modified starch microparticles/plasticized starch bio-composite films. Carbohydr. Polym. 93, 307-315 (2013). [Pg.144]

Stjamkvist, P., Degling, L, and Sjhohn, I., 1991, Biodegradable microspheres. 13. Immune response to the DNP hapten conjugated to polyaciyl starch microparticles, J. Pharm. Sci 80436 40. [Pg.44]

Laakso, T., Artursson, P., and Sjdholm, G., 1986, Biodegradable microspheres. IV. Factors affecting the distribution and degradation ofpolyacryl starch microparticles, J. Pharm. Sci. 75 962-967. [Pg.195]

See other pages where Starch microparticles is mentioned: [Pg.288]    [Pg.454]    [Pg.294]    [Pg.125]    [Pg.129]    [Pg.130]    [Pg.130]    [Pg.130]    [Pg.131]    [Pg.132]    [Pg.140]    [Pg.301]    [Pg.352]   
See also in sourсe #XX -- [ Pg.125 , Pg.129 , Pg.130 , Pg.131 , Pg.136 , Pg.140 , Pg.144 ]



SEARCH



Microparticle

Microparticles

© 2024 chempedia.info