Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Soon Ja Choe"'
Publikováno v:
Macromolecular Research. 17:750-756
Stable, spherical, polystyrene particles were synthesized in ab initio dispersion polymerization by using the poly(methacrylic acid)[PMAA] macro-RAFT agent. The presence of the PMAA macro-RAFT agent on the polystyrene (PS) particles was confirmed by
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::12cc757e6ae0ea649bf09a823c338b3d
https://doi.org/10.1007/bf03218610
https://doi.org/10.1007/bf03218610
Publikováno v:
Macromolecular Research. 17:483-490
Stable poly(styrene-co-divinylbenzene) [P(St-co-DVB)] microspheres with narrow size distribution were synthesized in the presence of 2,2′-azobis(2,4-dimethyl valeronitrile) (V-65) and co-initiator in an acetone/water mixture in the precipitation po
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3db20a1d0e8d815fe44fb3d30dceaed1
https://doi.org/10.1007/bf03218896
https://doi.org/10.1007/bf03218896
Publikováno v:
Macromolecular Research. 17:339-345
The core/shell type structure of the highly crosslinked poly(glycidylmetharylate-co-divinylbenzene) microspheres prepared in the precipitation polymerization in acetonitrile was thoroughly verified by means of swelling,1H NMR, XPS, TEM and TGA measur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::48dc9db23235567265f848d7ac6650f1
https://doi.org/10.1007/bf03218872
https://doi.org/10.1007/bf03218872
Publikováno v:
Macromolecular Research. 17:250-258
One-step seeded polymerization was used to prepare 7∼10 μm of crosslinked monodisperse spheres with four crosslinking agents using 4.68 μm poly(methyl methacrylate) (PMMA) seed particles in aqueous-alcoholic media in the absence of the swelling p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::266bb9c2e10efdce46d57f7e2ef7e87a
https://doi.org/10.1007/bf03218688
https://doi.org/10.1007/bf03218688
Publikováno v:
Macromolecular Research. 15:403-411
Monodisperse micron-sized polystyrene (PS) spheres were successfully obtained using a single stage soap-free emulsion method in aqueous media mixed with ethanol (co-solvent) containing NaCl as the electrolyte. The optimum conditions for preparing the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7f4a6948ad34178fecd0265056a11bc0
https://doi.org/10.1007/bf03218806
https://doi.org/10.1007/bf03218806
Publikováno v:
Macromolecular Research. 14:545-551
Aqueous dispersions of pristine and functionalized (COOH− and NH2−) multi-walled, carbon nanotubes (MWNTs) were prepared by using three types of surfactants: sodium dodecyl sulfate (SDS, anionic), PEO-PPO-PEO (Pluronic P84, non-ionic), and poly(s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4f38722a5ae5b666d516c1e152dbf305
https://doi.org/10.1007/bf03218722
https://doi.org/10.1007/bf03218722
Autor:
Soon Ja Choe, Soo Chul Park
Publikováno v:
Macromolecular Research. 13:297-305
The compatibilizing effect of maleic anhydride (MA) in the immiscible blends of EVA22 (vinyl acetate content 22%)/ethylene-α-olefin copolymers with 1-butene (EtBC) and 1-octene (EtOC)) comonomers was studied. By adding 1, 2, and 3 phr of MA in the p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::07eef165ee210cec792c0b9b913ff368
https://doi.org/10.1007/bf03218457
https://doi.org/10.1007/bf03218457
Publikováno v:
Macromolecular Research. 13:243-252
The effect of the vinyl acetate (VA) content on the thermal, viscoelastic, rheological, morphological and mechanical behaviors in various blends of ethylene-vinyl acetate (EVA)/ethylene-?-olefin copolymers was investigated using 28, 22 and 15 mol% of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::45ad36f53546bd2d06b6e391bf4cc1b0
https://doi.org/10.1007/bf03219059
https://doi.org/10.1007/bf03219059
Publikováno v:
Macromolecular Research. 13:236-242
Three dithioester-derived carboxyl acid functionalized RAFT(reversible addition-fragmentation chain transfer) agents, viz. acetic acid dithiobenzoate, butanoic acid dithiobenzoate and 4-toluic acid dithiobenzoate, were used in the RAFT bulk polymeriz
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::305bb9f14103e1281fdc2ee7d241b280
https://doi.org/10.1007/bf03219058
https://doi.org/10.1007/bf03219058
Publikováno v:
Macromolecular Research. 13:187-193
The TEMPO-mediated living free-radical bulk and dispersion polymerization of styrene in the presence of camphorsulfonic acid (CSA) are investigated. In the absence of TEMPO and CSA in the bulk polymerization, a conversion of 93% is achieved within 6
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b2326701a4912f58daa181670048e821
https://doi.org/10.1007/bf03219051
https://doi.org/10.1007/bf03219051