JPS6121239Y2 - - Google Patents

Info

Publication number

JPS6121239Y2

JPS6121239Y2 JP3673080U JP3673080U JPS6121239Y2 JP S6121239 Y2 JPS6121239 Y2 JP S6121239Y2 JP 3673080 U JP3673080 U JP 3673080U JP 3673080 U JP3673080 U JP 3673080U JP S6121239 Y2 JPS6121239 Y2 JP S6121239Y2

Authority

JP

Japan

Prior art keywords

main body

resin

intermediate layer

foam

polyolefin resin

Prior art date

1980-03-19

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
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• 239000000463 material Substances 0.000 claims description 26
• 239000006260 foam Substances 0.000 claims description 19
• 229920005672 polyolefin resin Polymers 0.000 claims description 17
• 239000004744 fabric Substances 0.000 claims description 10
• 229920005989 resin Polymers 0.000 claims description 10
• 239000011347 resin Substances 0.000 claims description 10
• 229920005990 polystyrene resin Polymers 0.000 claims description 8
• 239000002245 particle Substances 0.000 claims description 7
• 229920002994 synthetic fiber Polymers 0.000 claims description 2
• 239000012209 synthetic fiber Substances 0.000 claims description 2
• 210000003491 skin Anatomy 0.000 description 13
• 238000004519 manufacturing process Methods 0.000 description 8
• -1 polyethylene Polymers 0.000 description 6
• 238000005187 foaming Methods 0.000 description 5
• 239000004698 Polyethylene Substances 0.000 description 4
• 239000000853 adhesive Substances 0.000 description 4
• 230000001070 adhesive effect Effects 0.000 description 4
• 230000006378 damage Effects 0.000 description 4
• 229920000573 polyethylene Polymers 0.000 description 4
• 239000004743 Polypropylene Substances 0.000 description 2
• 208000027418 Wounds and injury Diseases 0.000 description 2
• 210000002615 epidermis Anatomy 0.000 description 2
• 239000004088 foaming agent Substances 0.000 description 2
• 208000014674 injury Diseases 0.000 description 2
• 239000000178 monomer Substances 0.000 description 2
• 238000000465 moulding Methods 0.000 description 2
• 230000000379 polymerizing effect Effects 0.000 description 2
• 229920001155 polypropylene Polymers 0.000 description 2
• 229920003002 synthetic resin Polymers 0.000 description 2
• 239000000057 synthetic resin Substances 0.000 description 2
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
• 239000004677 Nylon Substances 0.000 description 1
• PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical group C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 1
• IDCBOTIENDVCBQ-UHFFFAOYSA-N TEPP Chemical compound CCOP(=O)(OCC)OP(=O)(OCC)OCC IDCBOTIENDVCBQ-UHFFFAOYSA-N 0.000 description 1
• 238000005299 abrasion Methods 0.000 description 1
• 238000005452 bending Methods 0.000 description 1
• 239000003054 catalyst Substances 0.000 description 1
• 230000009194 climbing Effects 0.000 description 1
• 229920001577 copolymer Polymers 0.000 description 1
• 238000005520 cutting process Methods 0.000 description 1
• 229920006248 expandable polystyrene Polymers 0.000 description 1
• 239000004794 expanded polystyrene Substances 0.000 description 1
• 239000000835 fiber Substances 0.000 description 1
• 238000004898 kneading Methods 0.000 description 1
• 239000000203 mixture Substances 0.000 description 1
• 229920001778 nylon Polymers 0.000 description 1
• 230000000149 penetrating effect Effects 0.000 description 1
• 230000035515 penetration Effects 0.000 description 1
• 229920003023 plastic Polymers 0.000 description 1
• 229920000098 polyolefin Polymers 0.000 description 1
• 230000035807 sensation Effects 0.000 description 1
• 238000009958 sewing Methods 0.000 description 1
• 239000007787 solid Substances 0.000 description 1
• 239000002904 solvent Substances 0.000 description 1
• 239000000126 substance Substances 0.000 description 1
• 238000003466 welding Methods 0.000 description 1
• 239000002023 wood Substances 0.000 description 1
• 239000002759 woven fabric Substances 0.000 description 1