JPH032558B2 - - Google Patents
Info
- Publication number
- JPH032558B2 JPH032558B2 JP55137443A JP13744380A JPH032558B2 JP H032558 B2 JPH032558 B2 JP H032558B2 JP 55137443 A JP55137443 A JP 55137443A JP 13744380 A JP13744380 A JP 13744380A JP H032558 B2 JPH032558 B2 JP H032558B2
- Authority
- JP
- Japan
- Prior art keywords
- mold
- slab urethane
- urethane
- agent
- shape
- 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 - Lifetime
Links
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 claims description 52
- 239000003795 chemical substances by application Substances 0.000 claims description 41
- 239000000463 material Substances 0.000 claims description 37
- 230000014759 maintenance of location Effects 0.000 claims description 17
- 238000000034 method Methods 0.000 claims description 12
- 238000004519 manufacturing process Methods 0.000 claims description 10
- 238000004321 preservation Methods 0.000 claims description 8
- 229920005992 thermoplastic resin Polymers 0.000 claims description 5
- 229920005830 Polyurethane Foam Polymers 0.000 claims description 4
- 238000000465 moulding Methods 0.000 claims description 4
- 239000011496 polyurethane foam Substances 0.000 claims description 4
- 229920005989 resin Polymers 0.000 claims description 4
- 239000011347 resin Substances 0.000 claims description 4
- 238000005520 cutting process Methods 0.000 claims description 3
- 229920001187 thermosetting polymer Polymers 0.000 claims description 3
- 238000003825 pressing Methods 0.000 claims 1
- 238000005187 foaming Methods 0.000 description 8
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 6
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 239000004721 Polyphenylene oxide Substances 0.000 description 3
- 230000002950 deficient Effects 0.000 description 3
- 239000006260 foam Substances 0.000 description 3
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 3
- 239000012948 isocyanate Substances 0.000 description 3
- 150000002513 isocyanates Chemical class 0.000 description 3
- 229920000570 polyether Polymers 0.000 description 3
- DVKJHBMWWAPEIU-UHFFFAOYSA-N toluene 2,4-diisocyanate Chemical compound CC1=CC=C(N=C=O)C=C1N=C=O DVKJHBMWWAPEIU-UHFFFAOYSA-N 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000009958 sewing Methods 0.000 description 2
- 239000004831 Hot glue Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 125000005442 diisocyanate group Chemical group 0.000 description 1
- 150000002009 diols Chemical class 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 150000008282 halocarbons Chemical class 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 150000004072 triols Chemical class 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13744380A JPS5764084A (en) | 1980-10-01 | 1980-10-01 | Seat cushion material and its manufacture |
| US06/226,315 US4374885A (en) | 1980-01-23 | 1981-01-19 | Cushion materials and method of making same |
| GB8101485A GB2067460B (en) | 1980-01-23 | 1981-01-19 | Shaping foam slabs |
| DE19813153294 DE3153294C2 (en) | 1980-01-23 | 1981-01-21 | Method of manufacturing cushion material |
| DE3101804A DE3101804C2 (de) | 1980-01-23 | 1981-01-21 | Polstermaterial und Verfahren zu dessen Herstellung |
| FR8101170A FR2475026B1 (fr) | 1980-01-23 | 1981-01-22 | Materiaux de matelassage et procede pour les fabriquer |
| US06/322,798 US4443286A (en) | 1980-01-23 | 1981-11-19 | Method of making cushion material from foam slabs and comminuted soft foam scrap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13744380A JPS5764084A (en) | 1980-10-01 | 1980-10-01 | Seat cushion material and its manufacture |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP27753890A Division JPH04288189A (ja) | 1990-10-16 | 1990-10-16 | 車輌用シートクッション材 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5764084A JPS5764084A (en) | 1982-04-17 |
| JPH032558B2 true JPH032558B2 (ru) | 1991-01-16 |
Family
ID=15198737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13744380A Granted JPS5764084A (en) | 1980-01-23 | 1980-10-01 | Seat cushion material and its manufacture |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5764084A (ru) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4931922U (ru) * | 1972-06-21 | 1974-03-19 | ||
| JPS506493U (ru) * | 1973-05-12 | 1975-01-23 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50129664U (ru) * | 1974-04-10 | 1975-10-24 |
-
1980
- 1980-10-01 JP JP13744380A patent/JPS5764084A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4931922U (ru) * | 1972-06-21 | 1974-03-19 | ||
| JPS506493U (ru) * | 1973-05-12 | 1975-01-23 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5764084A (en) | 1982-04-17 |
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