JPH0365716U - - Google Patents
Info
- Publication number
- JPH0365716U JPH0365716U JP12660889U JP12660889U JPH0365716U JP H0365716 U JPH0365716 U JP H0365716U JP 12660889 U JP12660889 U JP 12660889U JP 12660889 U JP12660889 U JP 12660889U JP H0365716 U JPH0365716 U JP H0365716U
- Authority
- JP
- Japan
- Prior art keywords
- board
- fluororesin
- sound insulation
- sectional
- roads
- 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.)
- Pending
Links
- 229920000515 polycarbonate Polymers 0.000 claims description 5
- 239000004417 polycarbonate Substances 0.000 claims description 5
- 238000009413 insulation Methods 0.000 claims description 2
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 239000004033 plastic Substances 0.000 claims 1
- 239000002344 surface layer Substances 0.000 claims 1
- 239000004925 Acrylic resin Substances 0.000 description 3
- 229920000178 Acrylic resin Polymers 0.000 description 3
- 239000011247 coating layer Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 229920005668 polycarbonate resin Polymers 0.000 description 1
- 239000004431 polycarbonate resin Substances 0.000 description 1
Landscapes
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
Description
第１図は本考案の実施例の説明図であつて、ａ
はフツ素樹脂コーテイングポリカーボネート板の
断面図、ｂは中間にアクリル樹脂層を有するフツ
素樹脂コーテイングポリカーボネート板の断面図
、第２図は従来の道路用遮音板の説明図であつて
、ａはポリカーボネート樹脂板の断面図、ｂはア
クリル樹脂コーテイングポリカーボネート板の断
面図である。
図において、１……ポリカーボネート樹脂板、
２……アクリル樹脂コーテイング層、３……フツ
素樹脂コーテイング層である。
FIG. 1 is an explanatory diagram of an embodiment of the present invention, in which a
1 is a sectional view of a fluororesin-coated polycarbonate board, b is a sectional view of a fluororesin-coated polycarbonate board having an acrylic resin layer in the middle, and FIG. 2 is an explanatory diagram of a conventional road sound insulation board, where a is a polycarbonate board. A cross-sectional view of the resin plate, b is a cross-sectional view of the acrylic resin coated polycarbonate plate. In the figure, 1... polycarbonate resin plate,
2... Acrylic resin coating layer, 3... Fluorine resin coating layer.
Claims (1)
樹脂をコーテイングしてなることを特徴とする道
路用遮音板。 A sound insulation board for roads, characterized by being made by coating the surface layer of a polycarbonate plastic board with fluororesin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12660889U JPH0365716U (en) | 1989-10-31 | 1989-10-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12660889U JPH0365716U (en) | 1989-10-31 | 1989-10-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0365716U true JPH0365716U (en) | 1991-06-26 |
Family
ID=31674413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12660889U Pending JPH0365716U (en) | 1989-10-31 | 1989-10-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0365716U (en) |
-
1989
- 1989-10-31 JP JP12660889U patent/JPH0365716U/ja active Pending
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