Composition for hot melt-type white traffic paint
US4086198A · kind A · utility
13Cited by
9References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 7, 1973 |
| Grant date | Apr 25, 1978 |
| Priority date | — |
| Expiry date | Jun 7, 1993 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09D157/02
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A composition suitable for a hot melt-type white traffic paint which has good melt flowability, good thermal stability and high whiteness is prepared by blending: (A) an acid-modified hydrocarbon resin having an acid value of 0.10 to 15 obtained by oxidizing a hydrocarbon resin or reacting it with an .alpha.,.beta.-unsaturated carboxylic acid, or an ester-modified hydrocarbon resin obtained by reacting the acid-modified hydrocarbon resin with an alcohol; with (B) titanium dioxide.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.