JPH0571012B2 - - Google Patents

Info

Publication number

JPH0571012B2

JPH0571012B2 JP63086694A JP8669488A JPH0571012B2 JP H0571012 B2 JPH0571012 B2 JP H0571012B2 JP 63086694 A JP63086694 A JP 63086694A JP 8669488 A JP8669488 A JP 8669488A JP H0571012 B2 JPH0571012 B2 JP H0571012B2

Authority

JP

Japan

Prior art keywords

board

partical

mold

decorative

chip surface

Prior art date

1988-04-07

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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• 239000000463 material Substances 0.000 claims description 19
• 239000004088 foaming agent Substances 0.000 claims description 10
• 229920001296 polysiloxane Polymers 0.000 claims description 9
• 238000004519 manufacturing process Methods 0.000 claims description 6
• 239000006260 foam Substances 0.000 claims description 5
• 238000000465 moulding Methods 0.000 claims description 5
• 239000004793 Polystyrene Substances 0.000 claims description 2
• 229920002223 polystyrene Polymers 0.000 claims description 2
• 229920002635 polyurethane Polymers 0.000 claims description 2
• 239000004814 polyurethane Substances 0.000 claims description 2
• 239000011800 void material Substances 0.000 claims description 2
• 239000000203 mixture Substances 0.000 claims 1
• 229920005989 resin Polymers 0.000 description 12
• 239000011347 resin Substances 0.000 description 12
• 238000000034 method Methods 0.000 description 7
• 238000005187 foaming Methods 0.000 description 6
• 239000007788 liquid Substances 0.000 description 5
• 239000000758 substrate Substances 0.000 description 5
• XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 4
• 238000010097 foam moulding Methods 0.000 description 4
• 229910052710 silicon Inorganic materials 0.000 description 4
• 239000010703 silicon Substances 0.000 description 4
• 239000002023 wood Substances 0.000 description 4
• 239000004604 Blowing Agent Substances 0.000 description 3
• 238000005452 bending Methods 0.000 description 3
• 239000000853 adhesive Substances 0.000 description 2
• 230000001070 adhesive effect Effects 0.000 description 2
• 238000004891 communication Methods 0.000 description 2
• 230000008602 contraction Effects 0.000 description 2
• 238000010586 diagram Methods 0.000 description 2
• 239000004035 construction material Substances 0.000 description 1
• 238000007796 conventional method Methods 0.000 description 1
• 230000000694 effects Effects 0.000 description 1
• 239000011259 mixed solution Substances 0.000 description 1
• 238000002156 mixing Methods 0.000 description 1
• 238000005192 partition Methods 0.000 description 1
• 238000003825 pressing Methods 0.000 description 1
• 238000007493 shaping process Methods 0.000 description 1
• 229920002379 silicone rubber Polymers 0.000 description 1
• 239000004945 silicone rubber Substances 0.000 description 1
• 239000000243 solution Substances 0.000 description 1
• 238000003756 stirring Methods 0.000 description 1
• 229920003002 synthetic resin Polymers 0.000 description 1
• 239000000057 synthetic resin Substances 0.000 description 1