JPH0445873Y2 - - Google Patents

Info

Publication number

JPH0445873Y2

JPH0445873Y2 JP17318287U JP17318287U JPH0445873Y2 JP H0445873 Y2 JPH0445873 Y2 JP H0445873Y2 JP 17318287 U JP17318287 U JP 17318287U JP 17318287 U JP17318287 U JP 17318287U JP H0445873 Y2 JPH0445873 Y2 JP H0445873Y2

Authority

JP

Japan

Prior art keywords

skin material

elastic foam

layer

surface member

thin layer

Prior art date

1987-11-12

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

• 239000006260 foam Substances 0.000 claims description 67
• 239000000463 material Substances 0.000 claims description 46
• 229920002635 polyurethane Polymers 0.000 claims description 16
• 239000004814 polyurethane Substances 0.000 claims description 16
• 239000000839 emulsion Substances 0.000 claims description 15
• 239000004744 fabric Substances 0.000 claims description 15
• 239000002994 raw material Substances 0.000 claims description 8
• 239000004745 nonwoven fabric Substances 0.000 claims description 2
• 239000002759 woven fabric Substances 0.000 claims description 2
• 238000009940 knitting Methods 0.000 description 9
• 238000009958 sewing Methods 0.000 description 9
• 238000009941 weaving Methods 0.000 description 9
• 230000037303 wrinkles Effects 0.000 description 8
• 229920005989 resin Polymers 0.000 description 7
• 239000011347 resin Substances 0.000 description 7
• 239000000853 adhesive Substances 0.000 description 5
• 230000001070 adhesive effect Effects 0.000 description 5
• 238000010438 heat treatment Methods 0.000 description 3
• 230000000694 effects Effects 0.000 description 2
• 238000005187 foaming Methods 0.000 description 2
• 239000004816 latex Substances 0.000 description 2
• 229920000126 latex Polymers 0.000 description 2
• 239000004970 Chain extender Substances 0.000 description 1
• 229920001730 Moisture cure polyurethane Polymers 0.000 description 1
• 239000004721 Polyphenylene oxide Substances 0.000 description 1
• 229920005830 Polyurethane Foam Polymers 0.000 description 1
• NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
• 150000001993 dienes Chemical class 0.000 description 1
• 230000001804 emulsifying effect Effects 0.000 description 1
• PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
• 239000010931 gold Substances 0.000 description 1
• 229910052737 gold Inorganic materials 0.000 description 1
• 238000003475 lamination Methods 0.000 description 1
• 230000008018 melting Effects 0.000 description 1
• 238000002844 melting Methods 0.000 description 1
• 230000003647 oxidation Effects 0.000 description 1
• 238000007254 oxidation reaction Methods 0.000 description 1
• 229920005906 polyester polyol Polymers 0.000 description 1
• 229920000570 polyether Polymers 0.000 description 1
• 229920001228 polyisocyanate Polymers 0.000 description 1
• 239000005056 polyisocyanate Substances 0.000 description 1
• 229920005862 polyol Polymers 0.000 description 1
• 150000003077 polyols Chemical class 0.000 description 1
• 239000011496 polyurethane foam Substances 0.000 description 1
• 229920002554 vinyl polymer Polymers 0.000 description 1