Hard surface-treating agent, stain-proofing agent and surface-treating method
First Claim
1. A hard surface-treating agent, which comprises titanium oxide of an anatase form, a thermoplastic resin and a mixture of an organic solvent and water, said titanium oxide and said thermoplastic resin being dispersed in the mixture of an organic solvent and water, wherein the content of said titanium oxide is within the range of 0.05-20 wt % and the content of the thermoplastic resin within the range of 0.05-20 wt %.
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Abstract
This invention provides a surface-treating agent, as a hard surface-treatment or stain-proofing agent, comprising titanium oxide of an anatase form, a thermoplastic resin and an organic medium, the titanium oxide and the thermoplastic resin being dispersed in the organic medium, wherein the content of the titanium oxide is within the range of 0.05-20 wt % and the content of the thermoplastic resin within the range of 0.05-20 wt %. This surface-treating agent is usable for vehicles such as cars and aircrafts, office furniture, or buildings, and has a good workability, stain-proofing effect and water spot formation-preventing effect.
19 Citations
9 Claims
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1. A hard surface-treating agent, which comprises titanium oxide of an anatase form, a thermoplastic resin and a mixture of an organic solvent and water, said titanium oxide and said thermoplastic resin being dispersed in the mixture of an organic solvent and water, wherein the content of said titanium oxide is within the range of 0.05-20 wt % and the content of the thermoplastic resin within the range of 0.05-20 wt %.
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2. A stain-proofing agent, which comprises titanium oxide of an anatase form, a thermoplastic resin and a mixture of an organic solvent and water, said titanium oxide and said thermoplastic resin being dispersed in said mixture of an organic solvent and water, wherein the content of said titanium oxide is within the range of 0.05-20 wt % and the content of said thermoplastic resin within the range of 0.05-20 wt %.
- 3. A surface treating method, which comprises applying a treating agent comprising titanium oxide of an anatase form, a thermoplastic resin and a mixture of an organic solvent and water, said titanium oxide and said thermoplastic resin being dispersed in said mixture of an organic solvent and water, wherein the content of said titanium oxide is within the range of 0.05-20 wt % and the content of said thermoplastic resin within the range of 0.05-20 wt %.
Specification