JPH0347527Y2 - - Google Patents
Info
- Publication number
- JPH0347527Y2 JPH0347527Y2 JP19747787U JP19747787U JPH0347527Y2 JP H0347527 Y2 JPH0347527 Y2 JP H0347527Y2 JP 19747787 U JP19747787 U JP 19747787U JP 19747787 U JP19747787 U JP 19747787U JP H0347527 Y2 JPH0347527 Y2 JP H0347527Y2
- Authority
- JP
- Japan
- Prior art keywords
- viscoelastic
- polyurethane
- elastic
- arch
- insole
- Prior art date
- 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
- 229920002635 polyurethane Polymers 0.000 claims description 27
- 239000004814 polyurethane Substances 0.000 claims description 27
- 239000003190 viscoelastic substance Substances 0.000 claims description 7
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 6
- 239000013013 elastic material Substances 0.000 claims description 5
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims description 3
- 229920001228 polyisocyanate Polymers 0.000 claims description 3
- 239000005056 polyisocyanate Substances 0.000 claims description 3
- 229920005862 polyol Polymers 0.000 claims description 3
- 150000003077 polyols Chemical class 0.000 claims description 3
- 230000000379 polymerizing effect Effects 0.000 claims 1
- 210000002683 foot Anatomy 0.000 description 10
- 210000000452 mid-foot Anatomy 0.000 description 5
- 229920005830 Polyurethane Foam Polymers 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 239000011496 polyurethane foam Substances 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- 230000008093 supporting effect Effects 0.000 description 3
- 229920000459 Nitrile rubber Polymers 0.000 description 2
- ZSWFCLXCOIISFI-UHFFFAOYSA-N cyclopentadiene Chemical compound C1C=CC=C1 ZSWFCLXCOIISFI-UHFFFAOYSA-N 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000005187 foaming Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- PRBHEGAFLDMLAL-GQCTYLIASA-N (4e)-hexa-1,4-diene Chemical compound C\C=C\CC=C PRBHEGAFLDMLAL-GQCTYLIASA-N 0.000 description 1
- OJOWICOBYCXEKR-UHFFFAOYSA-N 5-ethylidenebicyclo[2.2.1]hept-2-ene Chemical compound C1C2C(=CC)CC1C=C2 OJOWICOBYCXEKR-UHFFFAOYSA-N 0.000 description 1
- 229920001730 Moisture cure polyurethane Polymers 0.000 description 1
- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- 229920002063 Sorbothane Polymers 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 229920005549 butyl rubber Polymers 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 150000001993 dienes Chemical class 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 229920005555 halobutyl Polymers 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 description 1
- 210000003127 knee Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000002984 plastic foam Substances 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- 229920003048 styrene butadiene rubber Polymers 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
Landscapes
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19747787U JPH0347527Y2 (enrdf_load_stackoverflow) | 1987-12-28 | 1987-12-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19747787U JPH0347527Y2 (enrdf_load_stackoverflow) | 1987-12-28 | 1987-12-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01103304U JPH01103304U (enrdf_load_stackoverflow) | 1989-07-12 |
| JPH0347527Y2 true JPH0347527Y2 (enrdf_load_stackoverflow) | 1991-10-09 |
Family
ID=31488026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19747787U Expired JPH0347527Y2 (enrdf_load_stackoverflow) | 1987-12-28 | 1987-12-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0347527Y2 (enrdf_load_stackoverflow) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008067953A (ja) * | 2006-09-15 | 2008-03-27 | Pansy:Kk | 履物 |
| JP2015002962A (ja) * | 2013-06-19 | 2015-01-08 | 株式会社 ライジングサン | 靴等の履物用中敷 |
| JP2019217063A (ja) * | 2018-06-21 | 2019-12-26 | 株式会社クワトロハート | 靴用インソール |
-
1987
- 1987-12-28 JP JP19747787U patent/JPH0347527Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01103304U (enrdf_load_stackoverflow) | 1989-07-12 |
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