JPS6141038Y2 - - Google Patents
Info
- Publication number
- JPS6141038Y2 JPS6141038Y2 JP15387778U JP15387778U JPS6141038Y2 JP S6141038 Y2 JPS6141038 Y2 JP S6141038Y2 JP 15387778 U JP15387778 U JP 15387778U JP 15387778 U JP15387778 U JP 15387778U JP S6141038 Y2 JPS6141038 Y2 JP S6141038Y2
- Authority
- JP
- Japan
- Prior art keywords
- layer
- pipes
- plastic
- foamed
- pipe
- 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
- 241000283984 Rodentia Species 0.000 claims description 15
- 229920003023 plastic Polymers 0.000 claims description 15
- 239000004033 plastic Substances 0.000 claims description 15
- 230000002940 repellent Effects 0.000 claims description 15
- 239000005871 repellent Substances 0.000 claims description 15
- 239000006260 foam Substances 0.000 claims description 5
- 239000010410 layer Substances 0.000 description 32
- -1 polypropylene Polymers 0.000 description 14
- 239000004698 Polyethylene Substances 0.000 description 8
- 229920000573 polyethylene Polymers 0.000 description 8
- 239000004743 Polypropylene Substances 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 6
- 229920001155 polypropylene Polymers 0.000 description 6
- 239000004677 Nylon Substances 0.000 description 5
- 241000700159 Rattus Species 0.000 description 5
- 229920001971 elastomer Polymers 0.000 description 5
- 229920001778 nylon Polymers 0.000 description 5
- 239000005060 rubber Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 241001465754 Metazoa Species 0.000 description 2
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 2
- 238000005187 foaming Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 239000002344 surface layer Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- HQQADJVZYDDRJT-UHFFFAOYSA-N ethene;prop-1-ene Chemical group C=C.CC=C HQQADJVZYDDRJT-UHFFFAOYSA-N 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 238000000859 sublimation Methods 0.000 description 1
- 230000008022 sublimation Effects 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
- KUAZQDVKQLNFPE-UHFFFAOYSA-N thiram Chemical compound CN(C)C(=S)SSC(=S)N(C)C KUAZQDVKQLNFPE-UHFFFAOYSA-N 0.000 description 1
- 229960002447 thiram Drugs 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Thermal Insulation (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15387778U JPS6141038Y2 (en]) | 1978-11-07 | 1978-11-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15387778U JPS6141038Y2 (en]) | 1978-11-07 | 1978-11-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5570689U JPS5570689U (en]) | 1980-05-15 |
| JPS6141038Y2 true JPS6141038Y2 (en]) | 1986-11-21 |
Family
ID=29141471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15387778U Expired JPS6141038Y2 (en]) | 1978-11-07 | 1978-11-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6141038Y2 (en]) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015048909A (ja) * | 2013-09-02 | 2015-03-16 | 未来工業株式会社 | 配線・配管材用の波付管 |
| JP6329012B2 (ja) * | 2014-06-18 | 2018-05-23 | 未来工業株式会社 | 防鼠管 |
| JP2016107493A (ja) * | 2014-12-05 | 2016-06-20 | 積水化学工業株式会社 | 成形体 |
-
1978
- 1978-11-07 JP JP15387778U patent/JPS6141038Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5570689U (en]) | 1980-05-15 |
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