JPS58138621A - 合成樹脂発泡体の補修方法 - Google Patents
合成樹脂発泡体の補修方法Info
- Publication number
- JPS58138621A JPS58138621A JP57020843A JP2084382A JPS58138621A JP S58138621 A JPS58138621 A JP S58138621A JP 57020843 A JP57020843 A JP 57020843A JP 2084382 A JP2084382 A JP 2084382A JP S58138621 A JPS58138621 A JP S58138621A
- Authority
- JP
- Japan
- Prior art keywords
- defected
- foaming
- synthetic resin
- foam
- original liquid
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 19
- 229920003002 synthetic resin Polymers 0.000 title claims abstract description 7
- 239000000057 synthetic resin Substances 0.000 title claims abstract description 7
- 239000006260 foam Substances 0.000 claims abstract description 25
- 238000005187 foaming Methods 0.000 claims abstract description 25
- 238000005470 impregnation Methods 0.000 claims abstract description 11
- 230000002950 deficient Effects 0.000 claims description 18
- 230000007547 defect Effects 0.000 claims description 14
- 239000011550 stock solution Substances 0.000 claims description 10
- 230000002265 prevention Effects 0.000 claims description 8
- 230000008439 repair process Effects 0.000 abstract description 11
- 239000007788 liquid Substances 0.000 abstract description 7
- 238000007789 sealing Methods 0.000 abstract description 7
- 229920002545 silicone oil Polymers 0.000 abstract description 4
- 239000000839 emulsion Substances 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract description 3
- 239000011344 liquid material Substances 0.000 abstract 1
- 238000005507 spraying Methods 0.000 abstract 1
- 239000000243 solution Substances 0.000 description 10
- 239000010410 layer Substances 0.000 description 8
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 206010016322 Feeling abnormal Diseases 0.000 description 1
- 229920005830 Polyurethane Foam Polymers 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- 210000003323 beak Anatomy 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 1
- -1 ether polyol Chemical class 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229920005862 polyol Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 239000011496 polyurethane foam Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 125000005628 tolylene group Chemical group 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
Landscapes
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57020843A JPS58138621A (ja) | 1982-02-12 | 1982-02-12 | 合成樹脂発泡体の補修方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57020843A JPS58138621A (ja) | 1982-02-12 | 1982-02-12 | 合成樹脂発泡体の補修方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58138621A true JPS58138621A (ja) | 1983-08-17 |
| JPH0233493B2 JPH0233493B2 (enrdf_load_stackoverflow) | 1990-07-27 |
Family
ID=12038349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57020843A Granted JPS58138621A (ja) | 1982-02-12 | 1982-02-12 | 合成樹脂発泡体の補修方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58138621A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5118454A (en) * | 1991-05-02 | 1992-06-02 | Davidson Textron Inc. | Method for repairing voids in vinyl skin covered urethane foam products |
| CN109591337A (zh) * | 2018-10-12 | 2019-04-09 | 江西昌河航空工业有限公司 | 一种直升机桨叶泡沫零件的修理方法 |
-
1982
- 1982-02-12 JP JP57020843A patent/JPS58138621A/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5118454A (en) * | 1991-05-02 | 1992-06-02 | Davidson Textron Inc. | Method for repairing voids in vinyl skin covered urethane foam products |
| CN109591337A (zh) * | 2018-10-12 | 2019-04-09 | 江西昌河航空工业有限公司 | 一种直升机桨叶泡沫零件的修理方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0233493B2 (enrdf_load_stackoverflow) | 1990-07-27 |
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