Claims
- 1. A building material comprising a phosphoric ester compound represented by the following formula (1):
- 2. The building material according to claim 1,
wherein the content of hydroxyl groups or oxygen atoms derived from said hydroxyl groups in said phosphoric ester compound to one mole of said copper ion, is 2 moles or more.
- 3. The building material according to claim 1 or 2,
wherein said phosphoric ester compound is such that R1 in said formula (2) and R2 and R3 in said formula (3) may be each independently: a halogen atom; a substituted or unsubstituted alkyl group having 1 to 10 carbon atoms; a group having 2 to 20 carbon atoms containing at least one unsaturated bond; an unsubstituted phenyl group; or a phenyl group wherein at least one hydrogen atom is substituted by a halogen atom, an alkyl group having 1 to 10 carbon atoms, or a group having 2 to 20 carbon atoms containing at least one unsaturated bond.
- 4. The building material according to claim 1 or 2,
wherein said phosphoric ester compound is such that R in said formula (1) is represented by the following formula (2)-a: 17(wherein, R4 is a hydrogen atom or a methyl group, R5 is a hydrogen atom, an alkyl group having 1 to 10 carbon atoms, a halogen atom, an alkoxy group or a phenyl group, R6 is a straight-chain, branched or cyclic alkylene group having 1 to 10 carbon atoms, q is an integer of 0 to 4, r is an integer of 1 to 5, and q+r is an integer of 1 to 5).
Priority Claims (1)
Number |
Date |
Country |
Kind |
P2001-328431 |
Oct 2001 |
JP |
|
RELATED APPLICATIONS
[0001] This is a continuation-in-part application of application serial no. PCT/JP02/10669 filed on Oct. 15, 2002, now pending.
Continuation in Parts (1)
|
Number |
Date |
Country |
Parent |
PCT/JP02/10669 |
Oct 2002 |
US |
Child |
10830737 |
Apr 2004 |
US |