JPH0435160Y2 - - Google Patents

Info

Publication number

JPH0435160Y2

JPH0435160Y2 JP8229686U JP8229686U JPH0435160Y2 JP H0435160 Y2 JPH0435160 Y2 JP H0435160Y2 JP 8229686 U JP8229686 U JP 8229686U JP 8229686 U JP8229686 U JP 8229686U JP H0435160 Y2 JPH0435160 Y2 JP H0435160Y2

Authority

JP

Japan

Prior art keywords

laminated

soundproofing material

board

laminated soundproofing

soundproofing

Prior art date

1986-05-29

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

Links

• Espacenet
• Global Dossier
• Discuss

• 239000000463 material Substances 0.000 claims description 28
• 239000007799 cork Substances 0.000 claims description 8
• 239000002245 particle Substances 0.000 claims description 4
• 238000009408 flooring Methods 0.000 claims description 3
• 239000011120 plywood Substances 0.000 claims description 2
• 230000000694 effects Effects 0.000 description 7
• 238000009413 insulation Methods 0.000 description 6
• 238000010521 absorption reaction Methods 0.000 description 3
• 239000000853 adhesive Substances 0.000 description 3
• 230000001070 adhesive effect Effects 0.000 description 3
• 239000011162 core material Substances 0.000 description 3
• 230000005540 biological transmission Effects 0.000 description 2
• 238000010276 construction Methods 0.000 description 2
• 239000002023 wood Substances 0.000 description 2
• 238000005516 engineering process Methods 0.000 description 1
• 238000009434 installation Methods 0.000 description 1
• 238000010030 laminating Methods 0.000 description 1
• 238000000465 moulding Methods 0.000 description 1
• 239000011148 porous material Substances 0.000 description 1
• 239000011347 resin Substances 0.000 description 1
• 229920005989 resin Polymers 0.000 description 1
• 238000011012 sanitization Methods 0.000 description 1