JPH05329Y2 - - Google Patents
Info
- Publication number
- JPH05329Y2 JPH05329Y2 JP1987163736U JP16373687U JPH05329Y2 JP H05329 Y2 JPH05329 Y2 JP H05329Y2 JP 1987163736 U JP1987163736 U JP 1987163736U JP 16373687 U JP16373687 U JP 16373687U JP H05329 Y2 JPH05329 Y2 JP H05329Y2
- Authority
- JP
- Japan
- Prior art keywords
- polyurethane
- injection
- stock solution
- injection head
- opening
- 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
- 238000002347 injection Methods 0.000 claims description 50
- 239000007924 injection Substances 0.000 claims description 50
- 229920002635 polyurethane Polymers 0.000 claims description 48
- 239000004814 polyurethane Substances 0.000 claims description 48
- 239000011550 stock solution Substances 0.000 claims description 20
- 238000004140 cleaning Methods 0.000 claims description 15
- 238000005187 foaming Methods 0.000 claims description 15
- 238000001746 injection moulding Methods 0.000 claims description 11
- 239000012948 isocyanate Substances 0.000 claims description 9
- 150000002513 isocyanates Chemical class 0.000 claims description 9
- 229920005862 polyol Polymers 0.000 claims description 9
- 150000003077 polyols Chemical class 0.000 claims description 9
- 239000000203 mixture Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Landscapes
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987163736U JPH05329Y2 (de) | 1987-10-28 | 1987-10-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987163736U JPH05329Y2 (de) | 1987-10-28 | 1987-10-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0168812U JPH0168812U (de) | 1989-05-08 |
| JPH05329Y2 true JPH05329Y2 (de) | 1993-01-07 |
Family
ID=31448725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987163736U Expired - Lifetime JPH05329Y2 (de) | 1987-10-28 | 1987-10-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH05329Y2 (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA3021897A1 (en) * | 2016-05-30 | 2017-12-07 | Basf Se | Process for producing sandwich components |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52127971A (en) * | 1976-04-19 | 1977-10-27 | Goodyear Tire & Rubber | Process for manufacture of molded foam product |
| JPS5630838A (en) * | 1979-08-18 | 1981-03-28 | Bayer Ag | Method and device for manufacturing molding from multiple component reaction mixture |
| JPS56155738A (en) * | 1980-04-03 | 1981-12-02 | Bayer Ag | Method and device for manufacturing mixture, which consist of at least two fluid reactive component and filler and form solid plastic or foam plastic |
-
1987
- 1987-10-28 JP JP1987163736U patent/JPH05329Y2/ja not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52127971A (en) * | 1976-04-19 | 1977-10-27 | Goodyear Tire & Rubber | Process for manufacture of molded foam product |
| JPS5630838A (en) * | 1979-08-18 | 1981-03-28 | Bayer Ag | Method and device for manufacturing molding from multiple component reaction mixture |
| JPS56155738A (en) * | 1980-04-03 | 1981-12-02 | Bayer Ag | Method and device for manufacturing mixture, which consist of at least two fluid reactive component and filler and form solid plastic or foam plastic |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0168812U (de) | 1989-05-08 |
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