Optically-active, amphiphilic, water-soluble free-radical additi

Details Optically-active, amphiphilic, water-soluble free-radical additi Optically-active, amphiphilic, water-soluble free-radical additi

1994-01-21

1995-02-21

Nagumo, Mark

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Mixing of two or more solid polymers; mixing of solid...

5253302, 5253304, 5253273, 5253288, 526287, 526286, 526284, 5262922, 562401, 562402, 564302, 564303, C08F27802

Patent

active

053916344

ABSTRACT:
Optically-active, amphiphilic, free-radical addition copolymers having an optically-active hydrophobic portion and an ionic hydrophilic portion are effective resolving agents. This utility is based on a unique combination of properties, viz., water solubility, chirality and amphiphilicity, i.e., having a dual hydrophobic and hydrophilic nature.

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R. Majumdar et al, "Spectroscopic Characterization and Chiroptical Properties of the Copolymers of (-)-Methyl Acrylate and (-)-Menthyl Methacrylate with Styrene," Makromol. Chem. 181, pp. 201-214 (1980).
G. Zabay, Biochemistry, Addison-Wesley Publishing Company, Reading, 1983, Chap. 2, pp. 40-43.

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