Claims
- 1. A hot melt roadmarking composition comprising:
- (a) from 1 to 30% by weight of an ethylene-vinyl acetate copolymer having from 10 to 22% by weight of vinyl acetate and a melt index of from 2000 to 7500;
- (b) from 0 to 29% by weight of a binder resin; and
- (c) from 0 to 5% by weight of a plasticizer.
- 2. A hot melt roadmarking composition as claimed in claim 1 comprising:
- (a) from 5 to 15% by weight of the EVA;
- (b) from 5 to 15% by weight of the binder resin;
- (c) from 0 to 5% by weight of the plasticizer; and
- (d) from 70 to 80% by weight of aggregate.
- 3. A hot melt roadmarking composition as claimed in claim 1, in which the EVA has from 11 to 16% by weight vinyl acetate and a melt index of from 2500 to 7000.
Priority Claims (1)
Number |
Date |
Country |
Kind |
8131337 |
Oct 1981 |
GBX |
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Parent Case Info
This is a division of application Ser. No. 429,481 filed 9-30-82 now U.S. Pat. No. 4,497,941.
US Referenced Citations (19)
Foreign Referenced Citations (3)
Number |
Date |
Country |
1345620 |
Jan 1974 |
GBX |
1462628 |
Jan 1977 |
GBX |
1485253 |
Sep 1977 |
GBX |
Non-Patent Literature Citations (1)
Entry |
Encyclopedia of Polymer Science & Technology, Interscience (1967) vol. 6, pp. 411-416. |
Divisions (1)
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Number |
Date |
Country |
Parent |
429481 |
Sep 1982 |
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