Crosslinked polyolefin resin foam and multilayer body
AssigneeSekisui Chemical Co., Ltd.
InventorRie Matsui
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Abstract
The present invention relates to a cross-linked polyolefin resin foam obtained by cross-linking and foaming a polyolefin resin composition containing at least a polyolefin resin, wherein the cross-linked polyolefin resin foam has a total light transmittance of 45% or more at the thickness of 0.3 mm or more and less than 1.0 mm, and the cross-linked polyolefin resin foam has a total light transmittance of 30% or more at the thickness of 1.0 mm or more and 5.0 mm or less. The present invention provides a cross-linked polyolefin resin foam having excellent light transmittance.
Claims12
A laminated body comprising a skin layer and a foam layer,
- wherein the skin layer has a thickness of 0.2 to 1.0 mm,
- wherein the skin layer has a total light transmittance of 0.02 to 30%,
- wherein the skin layer contains a pigment and the content of the pigment is 0.01 to 3 mass % based on the total amount of skin layer, and,
- wherein the laminated body has an Asker C hardness of 70 or less, and a total light transmittance of more than 0.01%.
Dependencies are inferred from the claim text.