1. A waterproof sock, comprising:
a sole portion constructed of a waterproof material;
an upper portion constructed of an air-permeable material and having a front region and a rear region; and
a pocket on said upper portion for selectively retaining a heat pack.
2. The waterproof sock of claim 1, wherein said sole portion includes an arch support.
3. The waterproof sock of claim 1, wherein:
said sole portion includes an elastic material; and
said elastic material forms an arch support.
4. The waterproof sock of claim 3, wherein said elastic material is rubber.
5. The waterproof sock of claim 1, wherein said sole portion extends around a toe region to protect the toes of a wearer.
6. The waterproof sock of claim 1, wherein said air-permeable material includes cotton.
7. The waterproof sock of claim 1, wherein said pocket is situated atop said upper portion front region.
8. The waterproof sock of claim 7, wherein:
said upper portion has opposed sides; and
a respective pocket is on each said upper portion side for selectively retaining heat packs.
9. The waterproof sock of claim 1, wherein said sole portion and said upper portion collectively define a foot-receiving area and said upper portion defines an opening to said foot-receiving area.
10. The waterproof sock of claim 9, wherein:
said sole portion includes an arch support;
said sole portion extends around a toe region to protect the toes of a wearer;
said pocket is situated atop said upper portion front region;
said upper portion has opposed sides; and
a respective pocket is on each said upper portion side for selectively retaining heat packs.
11. The waterproof sock of claim 1, wherein said upper portion has a below-ankle profile.
12. The waterproof sock of claim 1, wherein said upper portion has an above-ankle profile.
13. A waterproof sock, comprising a sole portion and an upper portion collectively defining a foot-receiving area, said upper portion defining an opening to said foot-receiving area and having a pocket situated outside said foot-receiving area for selectively retaining a heat pack.
14. The waterproof sock of claim 13, wherein:
said upper portion is constructed of an air-permeable material and has a front region and a rear region; and
said sole portion is constructed of a waterproof material.
15. The waterproof sock of claim 14, wherein said sole portion includes an arch support and said sole portion extends around a toe region to protect the toes of a wearer.
16. The waterproof sock of claim 14, wherein:
said pocket is situated atop said upper portion front region;
said upper portion has opposed sides; and
a respective pocket is on each said upper portion side for selectively retaining heat packs.
17. The waterproof sock of claim 16, wherein:
said sole portion includes rubber; and
said air-permeable material includes cotton.
18. The waterproof sock of claim 17, wherein said waterproof material is between said rubber and said foot-receiving area.
19. The waterproof sock of claim 13, wherein:
said upper portion has opposed sides; and
said pocket is on one said side of said upper portion.
The claims below are in addition to those above.
All refrences to claim(s) which appear below refer to the numbering after this setence.
what is claimed is:
1. A resin composition for forming sheets for ink printing comprising from 30 to 90% by weight of an ink-absorbent resin (A) and from 70 to 10% by weight of an ink-unabsorbent resin (B).
2. The resin composition according to claim 1, wherein the ink-absorbent resin (A) is an amorphous resin.
3. The resin composition according to claim 1, wherein the ink-absorbent resin (A) has an SP value of at least 8.5.
4. The resin composition according to claim 1, wherein the ink-absorbent resin (A) is an amorphous resin having an SP value of at least 8.5.
5. The resin composition according to claim 4, wherein the ink-absorbent resin (A) is a styrene-based resin.
6. The resin composition according to any one of claims 1-5, wherein the ink-unabsorbent resin (B) is an olefin-based resin.
7. A sheet for ink printing having an ink receiving layer, wherein the ink receiving layer is a layer of the resin composition according to claim 1.
8. The sheet according to claim 7, the sheet comprising the ink receiving layer, a support layer, a pressure-sensitive adhesive layer and a release paper sheet disposed in this order.
9. The sheet according to claim 7, the sheet further comprising a fibrous substrate layer.