Claims
- 1. A mono- or dialcohol of the formula ##STR21## wherein Y.sub.1 and Y.sub.2 each represents a member selected from the group consisting of hydrogen and methyl, A represents alkylene containing from 1 to 12 carbon atoms, diethylene ether or tetrachloro-p-xylyene and Z.sub.1 and Z.sub.2 each represents a member selected from the group consisting of a divalent residue of the formulae ##STR22## wherein R', R", R"' and R"" each represents a member selected from the group consisting of alkyl with 1 to 5 carbon atoms, alkenyl with up to 5 carbon atoms, cyclohexyl, cyclohexenyl, phenyl, or when the residue Z.sub.1 and Z.sub.2 represents the formula ##STR23## wherein R' and R" together can also form a member selected from the group consisting of tetramethylene and pentamethylene, and m and n each represents an integer having a value of from 0 to 6.7 (average value) with the sum of m and n having to be at least 1.
- 2. A compound as claimed in claim 1, wherein in the formula I m and n each represents an integer having a value of 0 to 4 with the sum of m and n having to be at least 1.
- 3. A compound as claimed in claim 1 which is 1,1'-Methylene-bis-(3-.beta.-hydroxyethyl-5,5-dimethylhydantoin).
- 4. A compound as claimed in claim 1 which is 1,1'-Methylene-bis-(3-.beta.-hydroxyethoxyethoxyethyl-5,5-dimethylhydantoin).
- 5. A compound as claimed in claim 1 which is 1,1'-Methylene-bis-(3-.beta.-hydroxy-n-propyl-5,5-dimethylhydantoin).
- 6. A compound as claimed in claim 1 which is 1,1'-Methylene-bis-(3-.beta.-hydroxyethyl-5,5-dimethyl-5,6-dihydrouracil).
- 7. A compound as claimed in claim 1 which is 1,4-Bis-(1'-.beta.' -hydroxyethyl-5',5'-dimethylhydantoinyl-3')-butane.
- 8. A compound as claimed in claim 1 which is 1,6-Bis-(1'-.beta.' -hydroxyethyl-5',5'-dimethylhydantoinyl-3')-hexane.
- 9. A compound as claimed in claim 1 which is 1,6-Bis-(1'-.beta.'-hydroxy-n-propyl-5',5'-dimethylhydantoinyl-3')-hexane.
- 10. A compound as claimed in claim 1 which is 1,1'-Methylene-bis-(3-.beta.-hydroxypropyl-5-isopropylhydantoin).
- 11. A compound as claimed in claim 1 which is 1,1'-Methylene-bis-(3.beta.-hydroxy-n-propyl-5,5-dimethyl-5,6-dihydrouracil).
Priority Claims (1)
Number |
Date |
Country |
Kind |
1104/69 |
Jan 1969 |
CH |
|
Parent Case Info
This is a continuation of application Ser. No. 82,072 filed on Oct. 19, 1970, now abandoned which is a continuation-in-part application of application Ser. No. 1289, filed Jan. 7, 1970, now U.S. Pat. No. 3,679,681.
Continuations (1)
|
Number |
Date |
Country |
Parent |
82072 |
Oct 1970 |
|
Continuation in Parts (1)
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Number |
Date |
Country |
Parent |
1289 |
Jan 1970 |
|