JP5031688B2 - 合成樹脂可撓管 - Google Patents
合成樹脂可撓管 Download PDFInfo
- Publication number
- JP5031688B2 JP5031688B2 JP2008178458A JP2008178458A JP5031688B2 JP 5031688 B2 JP5031688 B2 JP 5031688B2 JP 2008178458 A JP2008178458 A JP 2008178458A JP 2008178458 A JP2008178458 A JP 2008178458A JP 5031688 B2 JP5031688 B2 JP 5031688B2
- Authority
- JP
- Japan
- Prior art keywords
- resin
- plasticizer
- thermoplastic polyurethane
- layer
- flexible tube
- 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.)
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- Rigid Pipes And Flexible Pipes (AREA)
- Laminated Bodies (AREA)
Description
例えば、上記ホース6の全体を透明な樹脂により形成すれば、内部を流通する内容物の確認ができる。また、銅線からなるアース線を外層9を構成する樹脂テープの中に共押出しして、アース線を外層9に埋設すれば、アース線による優れた静電防止効果を発揮できる。
7 内層
8 接着性中間樹脂層
9 外層
10 螺旋補強芯
Claims (4)
- 内層をポリエーテル系の熱可塑性ポリウレタン樹脂で形成し、この内層をポリエステル系の熱可塑性ポリウレタン樹脂からなる接着性中間樹脂層を介して、軟質塩化ビニル樹脂製の外層に接着一体化させたことを特徴とする合成樹脂可撓管。
- 外層の軟質塩化ビニル樹脂には非移行性の可塑剤が添加されていることを特徴とする請求項1に記載の合成樹脂可撓管。
- 内層には可塑剤が添加されていないことを特徴とする請求項2に記載の合成樹脂可撓管。
- 中間層には可塑剤が添加されていないことを特徴とする請求項2に記載の合成樹脂可撓管。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008178458A JP5031688B2 (ja) | 2008-07-08 | 2008-07-08 | 合成樹脂可撓管 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008178458A JP5031688B2 (ja) | 2008-07-08 | 2008-07-08 | 合成樹脂可撓管 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2010017889A JP2010017889A (ja) | 2010-01-28 |
| JP5031688B2 true JP5031688B2 (ja) | 2012-09-19 |
Family
ID=41703255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2008178458A Active JP5031688B2 (ja) | 2008-07-08 | 2008-07-08 | 合成樹脂可撓管 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5031688B2 (ja) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6150680B2 (ja) * | 2013-08-29 | 2017-06-21 | タイガースポリマー株式会社 | 可撓性ホース及び可撓性ホース用熱可塑性樹脂組成物 |
-
2008
- 2008-07-08 JP JP2008178458A patent/JP5031688B2/ja active Active
Also Published As
| Publication number | Publication date |
|---|---|
| JP2010017889A (ja) | 2010-01-28 |
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