JPH0522568Y2 - - Google Patents

Info

Publication number

JPH0522568Y2

JPH0522568Y2 JP3231586U JP3231586U JPH0522568Y2 JP H0522568 Y2 JPH0522568 Y2 JP H0522568Y2 JP 3231586 U JP3231586 U JP 3231586U JP 3231586 U JP3231586 U JP 3231586U JP H0522568 Y2 JPH0522568 Y2 JP H0522568Y2

Authority

JP

Japan

Prior art keywords

synthetic resin

bathroom

core material

packing member

ceiling

Prior art date

1986-03-05

Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

Expired - Lifetime

Links

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• 229920003002 synthetic resin Polymers 0.000 claims description 23
• 239000000057 synthetic resin Substances 0.000 claims description 23
• 239000011162 core material Substances 0.000 claims description 16
• 238000012856 packing Methods 0.000 claims description 16
• 239000010410 layer Substances 0.000 claims description 8
• 239000002345 surface coating layer Substances 0.000 claims description 8
• 238000001125 extrusion Methods 0.000 claims description 6
• 238000005187 foaming Methods 0.000 claims description 3
• 239000004793 Polystyrene Substances 0.000 claims description 2
• 229920001971 elastomer Polymers 0.000 claims description 2
• 239000000806 elastomer Substances 0.000 claims description 2
• 229920002223 polystyrene Polymers 0.000 claims description 2
• 239000004794 expanded polystyrene Substances 0.000 claims 1
• 230000000630 rising effect Effects 0.000 claims 1
• 229920006248 expandable polystyrene Polymers 0.000 description 4
• 238000004040 coloring Methods 0.000 description 3
• 238000010276 construction Methods 0.000 description 3
• 230000000694 effects Effects 0.000 description 3
• 238000009413 insulation Methods 0.000 description 3
• 238000004519 manufacturing process Methods 0.000 description 3
• 239000011810 insulating material Substances 0.000 description 2
• 239000000463 material Substances 0.000 description 2
• 229920005989 resin Polymers 0.000 description 2
• 239000011347 resin Substances 0.000 description 2
• 230000003678 scratch resistant effect Effects 0.000 description 2
• 239000002023 wood Substances 0.000 description 2
• 239000004698 Polyethylene Substances 0.000 description 1
• BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
• 239000011247 coating layer Substances 0.000 description 1
• 230000007797 corrosion Effects 0.000 description 1
• 238000005260 corrosion Methods 0.000 description 1
• 239000006260 foam Substances 0.000 description 1
• 238000002347 injection Methods 0.000 description 1
• 239000007924 injection Substances 0.000 description 1
• 230000013011 mating Effects 0.000 description 1
• 230000002093 peripheral effect Effects 0.000 description 1
• -1 polyethylene Polymers 0.000 description 1
• 229920000573 polyethylene Polymers 0.000 description 1
• 229920000915 polyvinyl chloride Polymers 0.000 description 1
• 239000004800 polyvinyl chloride Substances 0.000 description 1