Claims
- 1. A styrene including chains comprising N-acetylchito-oligosaccharide chains.
- 2. A styrene according to claim 1 represented by the following general formula (1): ##STR9## wherein R.sup.1 represents a hydrogen atom or a methyl group; R.sup.2 represents a hydrogen atom, a lower alkyl group, a lower alkoxy group or a halogen atom; and n is an integer ranging from 1 to 10.
- 3. A styrene according to claim 2 represented by the following general formula (2): ##STR10## wherein n is an integer of 1 to 10.
- 4. A polystyrene comprising 2 to 500 of repeating units represented by the following general formula (3): ##STR11## wherein R.sup.1 represents a hydrogen atom or a methyl group; R.sup.2 represents a hydrogen atom, a lower alkyl group, a lower alkoxy group or a halogen atom; and n is an integer ranging from 1 to 10.
- 5. A polystyrene according to claim 4 represented by the following general formula (4): ##STR12## wherein n is an integer ranging from 1 to 10 and m is an integer ranging from 2 to 500.
Priority Claims (1)
Number |
Date |
Country |
Kind |
1-98839 |
Apr 1989 |
JPX |
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Parent Case Info
This application is a continuation of application Ser. No. 07/510,583 filed Apr. 18, 1990, now abandoned.
US Referenced Citations (4)
Foreign Referenced Citations (1)
Number |
Date |
Country |
0282623 |
Sep 1988 |
EPX |
Non-Patent Literature Citations (3)
Entry |
Kobayashi, Kazukiyo, Polymer Journal, vol. 15, No. 9 pp. 667-671 (1983) A Carbohydrate-Containing Synthetic Polymer Obtained from N-p-vinylbenzyl-D-gluconamide. |
Polymer Journal, vol. 15, No. 9, pp. 667-671, 1983. |
Chemical Abstracts, vol. 103, No. 2, Abstract No. 6 784a, 1985. |
Continuations (1)
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Number |
Date |
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Parent |
510583 |
Apr 1990 |
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