JPS645820B2 - - Google Patents
Info
- Publication number
- JPS645820B2 JPS645820B2 JP58053750A JP5375083A JPS645820B2 JP S645820 B2 JPS645820 B2 JP S645820B2 JP 58053750 A JP58053750 A JP 58053750A JP 5375083 A JP5375083 A JP 5375083A JP S645820 B2 JPS645820 B2 JP S645820B2
- Authority
- JP
- Japan
- Prior art keywords
- pvc
- layer
- tpa
- molded
- elastic
- 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
- 239000004800 polyvinyl chloride Substances 0.000 claims description 35
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 34
- 229920006345 thermoplastic polyamide Polymers 0.000 claims description 24
- 238000000071 blow moulding Methods 0.000 claims description 5
- 229920001971 elastomer Polymers 0.000 claims description 5
- 239000000806 elastomer Substances 0.000 claims description 5
- 239000010410 layer Substances 0.000 description 53
- 230000000052 comparative effect Effects 0.000 description 9
- -1 stabilizing aids Substances 0.000 description 6
- 239000004952 Polyamide Substances 0.000 description 5
- 239000004014 plasticizer Substances 0.000 description 5
- 229920002647 polyamide Polymers 0.000 description 5
- 229920000570 polyether Polymers 0.000 description 4
- 239000004721 Polyphenylene oxide Substances 0.000 description 3
- 125000001931 aliphatic group Chemical group 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 238000010030 laminating Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229920002725 thermoplastic elastomer Polymers 0.000 description 3
- 239000006096 absorbing agent Substances 0.000 description 2
- 229920003232 aliphatic polyester Polymers 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000004519 grease Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 1
- 229920000305 Nylon 6,10 Polymers 0.000 description 1
- 229920002302 Nylon 6,6 Polymers 0.000 description 1
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 229920001400 block copolymer Polymers 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 150000004985 diamines Chemical class 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- QYMFNZIUDRQRSA-UHFFFAOYSA-N dimethyl butanedioate;dimethyl hexanedioate;dimethyl pentanedioate Chemical compound COC(=O)CCC(=O)OC.COC(=O)CCCC(=O)OC.COC(=O)CCCCC(=O)OC QYMFNZIUDRQRSA-UHFFFAOYSA-N 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 150000002334 glycols Chemical class 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- XNGIFLGASWRNHJ-UHFFFAOYSA-L phthalate(2-) Chemical compound [O-]C(=O)C1=CC=CC=C1C([O-])=O XNGIFLGASWRNHJ-UHFFFAOYSA-L 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920001610 polycaprolactone Polymers 0.000 description 1
- 239000004632 polycaprolactone Substances 0.000 description 1
- 229920000921 polyethylene adipate Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920001451 polypropylene glycol Polymers 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 238000004073 vulcanization Methods 0.000 description 1
- 239000004636 vulcanized rubber Substances 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58053750A JPS59179332A (ja) | 1983-03-31 | 1983-03-31 | 弾性成形体 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58053750A JPS59179332A (ja) | 1983-03-31 | 1983-03-31 | 弾性成形体 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59179332A JPS59179332A (ja) | 1984-10-11 |
| JPS645820B2 true JPS645820B2 (enrdf_load_stackoverflow) | 1989-02-01 |
Family
ID=12951480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58053750A Granted JPS59179332A (ja) | 1983-03-31 | 1983-03-31 | 弾性成形体 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59179332A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02112509U (enrdf_load_stackoverflow) * | 1989-02-27 | 1990-09-10 | ||
| JPH07232552A (ja) * | 1994-02-23 | 1995-09-05 | Toyonaga Takemori | 車の二段式日よけ |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4120476B2 (ja) * | 2003-05-27 | 2008-07-16 | 宇部興産株式会社 | コルゲートチューブ |
| JP7285196B2 (ja) * | 2019-11-05 | 2023-06-01 | 日立建機株式会社 | 作業機械の部品劣化推定システム及び作業機械の部品劣化推定方法 |
-
1983
- 1983-03-31 JP JP58053750A patent/JPS59179332A/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02112509U (enrdf_load_stackoverflow) * | 1989-02-27 | 1990-09-10 | ||
| JPH07232552A (ja) * | 1994-02-23 | 1995-09-05 | Toyonaga Takemori | 車の二段式日よけ |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59179332A (ja) | 1984-10-11 |
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