Claims
- 1. A method of producing a clathrate compound, comprising:
- preparing an aqueous solution containing a microbicide,
- preparing a host compound in the form of a powder, said host compound, when reacted with said microbicide, forming a clathrate compound together with said microbicide,
- adding said powdery host compound into the solution containing the microbicide to react the powdery host compound with the microbicide so that the clathrate compound formed of the host compound and the microbicide is formed, and
- separating the formed clathrate compound from the solution.
- 2. A method as set forth in claim 1, wherein said microbicide is 5-chloro-2-methyl-4-isothiazoline-3-one.
- 3. A method as set forth in claim 1, wherein said host compound is at least one of the following compounds:
- (1) 1,1, 6,6-tetraphenyl-2,4-hexadiyne-1,6-diol;
- (2) 1,1-di(2,4-dimethylphenyl)-2-propyne-1-ol;
- (3) 1,1,4,4-tetraphenyl-2-butyne-1,4-diol;
- (4) 9,10-di(4-methylphenyl)-9,10-dihydroanthracene-9,10-diol;
- (5) 1,1-bis(4-hydroxyphenyl)-cyclohexane;
- (6) 1,1,6,6-tetra(2,4-dimethylphenyl)-2,4-hexadiyne-1,6-diol;
- (7) 1,1'-bi-2-naphthol; and
- (8) diphenic acid bis(dicyclohexylamide).
- 4. A method of producing a clathrate compound, comprising,
- preparing an aqueous solution containing 5-chloro-2-methyl-4-isothiazoline-3-one,
- adding at least one powdery compound which forms a clathrate compound together with 5-chloro-2-methyl-4-isothiazoline-3-one to the aqueous solution containing 5-chloro-2-methyl-4-isothiazoline-3-one to thereby form a clathrate compound, said powdery compound being selected from the group consisting of the following compounds:
- 1,1,6,6-tetraphenyl-2,4-hexadiyne-1,6-diol;
- 1,1-di(2,4-dimethylphenyl)-2-propyne-1-ol;
- 1,1,4,4-tetraphenyl-2-butyne-1,4-diol;
- 9. 10-di(4-methylphenyl)-9,10-dihydroanthracene-9,10-diol;
- 1,1-bis(4-hydroxyphenyl)-cyclohexane;
- 1,1,6,6-tetra(2,4-dimethylphenyl)-2,4-hexadiyne-1,6-diol;
- 1,1'-bi-2-naphthol; and
- diphenic acid bis(dicyclohexylamide), and
- separating the clathrate compound from the aqueous solution.
- 5. A method according to claim 4, wherein said aqueous solution further contains 2-methyl-4-isothiazoline-3-one.
Priority Claims (1)
Number |
Date |
Country |
Kind |
63-13800 |
Jan 1988 |
JPX |
|
Parent Case Info
This is a division, of application Ser. No. 295,628, filed Jan. 10, 1989 pending.
US Referenced Citations (1)
Number |
Name |
Date |
Kind |
3975155 |
Geyer |
Aug 1976 |
|
Foreign Referenced Citations (4)
Number |
Date |
Country |
46-21240 |
Jun 1971 |
JPX |
58-15577 |
Sep 1983 |
JPX |
61-53201 |
Mar 1986 |
JPX |
63-295568 |
Dec 1988 |
JPX |
Divisions (1)
|
Number |
Date |
Country |
Parent |
295628 |
Jan 1989 |
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