JPS644668U - - Google Patents
Info
- Publication number
- JPS644668U JPS644668U JP10056987U JP10056987U JPS644668U JP S644668 U JPS644668 U JP S644668U JP 10056987 U JP10056987 U JP 10056987U JP 10056987 U JP10056987 U JP 10056987U JP S644668 U JPS644668 U JP S644668U
- Authority
- JP
- Japan
- Prior art keywords
- layer
- oil
- rubber
- printing blanket
- rubber layer
- 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
- 239000010410 layer Substances 0.000 claims description 13
- 238000010073 coating (rubber) Methods 0.000 claims description 4
- 239000011247 coating layer Substances 0.000 claims description 4
- 230000003014 reinforcing effect Effects 0.000 claims description 2
- 239000000463 material Substances 0.000 claims 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
Landscapes
- Printing Plates And Materials Therefor (AREA)
Description
図面はこの考案の実施例を示す圧縮性印刷用ブ
ランケツトの断面図である。
１は補強層、２は接着ゴム層、３は圧縮性層、
４は耐油性ゴム層、５は表面ゴム塗膜層、６は表
面ゴム層。
The drawing is a sectional view of a compressible printing blanket showing an embodiment of this invention. 1 is a reinforcing layer, 2 is an adhesive rubber layer, 3 is a compressible layer,
4 is an oil-resistant rubber layer, 5 is a surface rubber coating layer, and 6 is a surface rubber layer.
Claims (1)
層の補強層とを有する印刷用ブランケツトにおい
て、 前記表面ゴム層を耐油性ゴム層とこの耐油性ゴ
ム層の上面に積層され、前記耐油性ゴム層よりも
高硬度の表面ゴム塗膜層とからなる２層構造とし
たことを特徴とする印刷用ブランケツト。 (2) 前記耐油性ゴム層と表面ゴム塗膜層とは同
一のゴム材質で形成したことを特徴とする実用新
案登録請求の範囲第１項に記載の印刷用ブランケ
ツト。 (3) 前記表面ゴム塗膜層の厚さを０．０２mm以
下としたことを特徴とする実用新案登録請求の範
囲第１項、または第２項に記載の印刷用ブランケ
ツト。[Claims for Utility Model Registration] (1) A surface rubber layer serving as a printing surface, and at least one
In the printing blanket having a reinforcing layer, the surface rubber layer is composed of an oil-resistant rubber layer and a surface rubber coating layer laminated on the upper surface of the oil-resistant rubber layer and having a harder hardness than the oil-resistant rubber layer. A printing blanket characterized by having a two-layer structure. (2) The printing blanket according to claim 1, wherein the oil-resistant rubber layer and the surface rubber coating layer are made of the same rubber material. (3) The printing blanket according to claim 1 or 2, wherein the thickness of the surface rubber coating layer is 0.02 mm or less.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10056987U JPS644668U (en) | 1987-06-30 | 1987-06-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10056987U JPS644668U (en) | 1987-06-30 | 1987-06-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS644668U true JPS644668U (en) | 1989-01-12 |
Family
ID=31328762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10056987U Pending JPS644668U (en) | 1987-06-30 | 1987-06-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS644668U (en) |
-
1987
- 1987-06-30 JP JP10056987U patent/JPS644668U/ja active Pending
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