Claims
- 1. A process for producing a support capable of reaction with antibodies or enzymes, said process comprising the steps of:
- (i) reacting an aliphatic polyamide with a solution consisting essentially of sulphuryl chloride and a paraffin or cycloparaffin to produce a sulphuryl chloride modified polyamide reactive intermediate product;
- (ii) reacting the product of step (i) with a compound that binds to said product to provide a covalent chemical link to which antibodies or enzymes may be bound.
- 2. A process according to claim 1 wherein the product of step (i) is reacted with 2,3-epoxy-1-chloropropane to provide epoxide groups as the covalent chemical link.
- 3. A support capable of reaction with antibodies or enzymes prepared by a process comprising the steps of:
- (i) reacting an aliphatic polyamide with a solution consisting essentially of sulphuryl chloride and a paraffin or cycloparaffin to produce a sulphuryl chloride modified polyamide reactive intermediate product;
- (ii) reacting the product of (i) with a compound that binds to said product to provide a covalent chemical link to which antibodies or enzymes may be bound.
- 4. A support according to claim 3 wherein the product of step (i) is reacted with 2,3-epoxy-1-chloropropane to provide epoxide groups as the covalent chemical link.
Priority Claims (1)
Number |
Date |
Country |
Kind |
PG7884 |
Oct 1984 |
AUX |
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Parent Case Info
This is a division of application Ser. No. 887,036, filed June 27, 1986, now U.S. Pat. No. 4,822,863.
US Referenced Citations (1)
Number |
Name |
Date |
Kind |
4822863 |
Ford |
Apr 1989 |
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Divisions (1)
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Number |
Date |
Country |
Parent |
887036 |
Jun 1986 |
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