BioSciences - Polysciences, Inc.
BioSciences - Polysciences, Inc.
BioSciences - Polysciences, Inc.
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144<br />
Monomers<br />
1,6-Hexanediol diacrylate [13048-33-4] HO4g . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .<br />
MW 226 .3 bp 295° n 20<br />
D 1 .456 100 ppm MEHQ Tg 43° TSCA<br />
[H 2 C=CHCO 2 (CH 2 ) 3 -] 2<br />
Crosslinking monomer .<br />
1,6-Hexanediol dimethacrylate, min 98% [6606-59-3] HO5g . . . . . . . . . . . . . . . . . . . . . . .<br />
MW 254 .3 bp >315° n 20<br />
D 1 .458 100 ppm HQ TSCA<br />
[H 2 C=C(CH 3 )CO 2 (CH 2 ) 3 -] 2<br />
Crosslinking monomer .<br />
n-Hexyl acrylate, min. 98% [2499-95-8] EHOV7d . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .<br />
MW 156 .2 bp 190° n 20<br />
D 1 .428 85 ppm HQ Tg -45° TSCA<br />
CH 2 =CHCO 2 (CH 2 ) 5 CH 3<br />
Hydrophobic, low Tg, ester monomer .<br />
2,2-Bis[4-(2-hydroxy-3-methacryloxypropoxy)phenyl]propane [1565-94-2] A2d . . . . . .<br />
MW 510 .6 bp Gels before boiling n 20<br />
D 1 .550 100 ppm MEHQ TSCA<br />
[H 2 C=C(CH 3 )CO 2 CH 2 CH(OH)CH 2 OC 6 H 4 -4-] 2<br />
Rigid, hydrophobic, Crosslinking monomer .<br />
2-(2’-Hydroxy-5’-methylphenyl)-benzotriazole [244-22-4] HO4g . . . . . . . . . . . . . . . . . . . .<br />
MW 225 .2 mp 128-132° d 1 .40 Yellow granules<br />
A highly efficient UV absorbent (absorbs UV between 270-340nm) used in polystyrene,<br />
polyester, polycarbonate, Perspex, polyethylene, ABS resin, epoxy resin<br />
and cellulose resin . Absorbs almost no visible light, making it useful for colorless<br />
transparent and pale colored products . Can be used in plastic products for food .<br />
New! 4-hydroxybutyl acrylate [2478-10-6] . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .<br />
MW 144 .17 bp 95° C/0 .1 mmHg n 20<br />
D 1 .452 MEHQ d 1 .041 g/mL at 25 °C<br />
Colorless to brown liquid<br />
4-hydroxybutyl acrylate will increase the hydrophilic properties of polymers<br />
when copolymerized into a range of acrylate and methacrylate<br />
systems . This monomer has been used polymers for contact lenses and<br />
other ophthalmic devices .<br />
New! N-Hydroxyethyl acrylamide, 98% [7646-67-5] . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .<br />
MW 115 .13 bp 130º C / 0 .1 mm Hg n20 D 1 .505 3,000 ppm MEHQ d 1 .12 g/mL at 25º C<br />
Colorless to pale yellow liquid<br />
N-Hydroxyethyl acrylamide will increase the hydrophilic properties of polymers<br />
when copolymerized into a range of acrylate and methacrylate systems<br />
. This monomer has been used in hydrogel systems for ocular delivery<br />
of ophthalmic drugs . The homopolymer has been used as a novel adsorbed<br />
coating for protein separation by capillary electrophoresis .<br />
For the use of N-hydroxyethyl acrylamide in ophthalmic hydrogels for drug delivery, see: Ribeiro, A., et al. Biomacromolecules,<br />
Article ASAP on-line publication February 11, 2011 (http://pubs.acs.org/doi/abs/10.1021/bm101562v)<br />
2-Hydroxyethyl acrylate [818-61-1] BHOR6g . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .<br />
MW 116 .1 bp 90°/12mm n 20<br />
D 1 .450 350-650 ppm MEHQ Tg 15° TSCA<br />
H 2 C=CHCO 2 CH 2 CH 2 OH<br />
Hydrophilic monomer, reactive site for reactions .<br />
For more information please call (800) 523-2575 or visit: polysciences.com<br />
Catalog Size<br />
23671-100 100 g<br />
23672-100 100 g<br />
02411-100 100 g<br />
03344-500 500 g<br />
21363-25 25 g<br />
25352-50 50 g<br />
25352-100 100 g<br />
25109-50 50 g<br />
25109-100 100 g<br />
01902-250 250 g
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