JPS63195551U - - Google Patents
Info
- Publication number
- JPS63195551U JPS63195551U JP8623087U JP8623087U JPS63195551U JP S63195551 U JPS63195551 U JP S63195551U JP 8623087 U JP8623087 U JP 8623087U JP 8623087 U JP8623087 U JP 8623087U JP S63195551 U JPS63195551 U JP S63195551U
- Authority
- JP
- Japan
- Prior art keywords
- interlayer film
- cut
- laminated glass
- synthetic resin
- thickness
- 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
- 239000011229 interlayer Substances 0.000 claims description 17
- 239000005340 laminated glass Substances 0.000 claims description 7
- 229920003002 synthetic resin Polymers 0.000 claims description 6
- 239000000057 synthetic resin Substances 0.000 claims description 6
- 230000003746 surface roughness Effects 0.000 claims description 4
Landscapes
- Joining Of Glass To Other Materials (AREA)
Description
第１図〜第３図は、本考案の合せガラス用切裁
中間膜の平面図であり、第４図は、個々の切裁中
間膜に相当する所定の形態の着色帯が多数、並列
して印刷された、合成樹脂シート巻物の斜視図で
あり、第５図は、中間膜の厚さ及び表面粗さの測
定箇所を示す平面図である。
図中１は合せガラス用切裁中間膜、２は中間膜
の全周縁部に施した均一濃度の透明な着色帯、３
は中間膜の全周縁部に施した縁どり着色帯、４は
中間膜の全周縁部に施した色濃度勾配を有する透
明な着色帯、５は個々の切裁中間膜に相当する所
定の形態の着色帯が多数、並列して施された合成
樹脂シート巻物、６は巻物５から解巻された合成
樹脂シート、７は巻物５の巻芯である。また、Ａ
，ＢおよびＣは中間膜の厚さ及び表面粗さの測定
箇所である。
Figures 1 to 3 are plan views of the cut interlayer film for laminated glass of the present invention, and Figure 4 shows a large number of colored bands in a predetermined form that correspond to individual cut interlayer films arranged in parallel. FIG. 5 is a perspective view of a synthetic resin sheet roll printed using the above-mentioned method, and FIG. 5 is a plan view showing the locations where the thickness and surface roughness of the interlayer film are measured. In the figure, 1 is a cut interlayer film for laminated glass, 2 is a transparent colored band with a uniform density applied to the entire periphery of the interlayer film, and 3
4 is a colored border band applied to the entire periphery of the interlayer film, 4 is a transparent colored band with a color density gradient applied to the entire periphery of the interlayer film, and 5 is a predetermined shape corresponding to each cut interlayer film. A synthetic resin sheet scroll has a large number of colored bands arranged in parallel, 6 is a synthetic resin sheet unrolled from the scroll 5, and 7 is the core of the scroll 5. Also, A
, B and C are the points where the thickness and surface roughness of the interlayer film were measured.
Claims (1)
に切裁されたシート状の合せガラス用合成樹脂中
間膜であつて、該中間膜の各部分の厚さ及び表面
粗さの振れ幅が該中間膜の平均厚さ及び平均表面
粗さの値から夫々±４０μｍ以内及び±５μｍ以
内の範囲にあり、かつ該中間膜の全周縁部に帯状
の着色帯を施してなることを特徴とする合せガラ
ス用切裁中間膜。 (2) 合せガラス用合成樹脂中間膜は、切裁され
るべき中間膜の外形の全周縁部に帯状の着色帯が
多数、並列に施されてなる合成樹脂シートの巻物
から、合せガラスの形状に適合するように、切裁
されるべき外形に沿つて切裁されたものである実
用新案登録請求の範囲第(1)項記載の合せガラス
用切裁中間膜。[Claims for Utility Model Registration] (1) A sheet-shaped synthetic resin interlayer film for laminated glass cut to fit the shape of curved laminated glass, the thickness and thickness of each part of the interlayer film The range of variation in surface roughness is within ±40 μm and ±5 μm from the average thickness and average surface roughness values of the interlayer film, respectively, and a colored band is applied to the entire periphery of the interlayer film. A cut interlayer film for laminated glass that is characterized by the ability to (2) Synthetic resin interlayer film for laminated glass is made from a roll of synthetic resin sheet, which is made up of a large number of colored bands arranged in parallel around the entire periphery of the outer shape of the interlayer film to be cut. A cut interlayer film for laminated glass according to claim (1) of the utility model registration claim, which is cut along the outer shape to be cut so as to conform to the above.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8623087U JPS63195551U (en) | 1987-06-04 | 1987-06-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8623087U JPS63195551U (en) | 1987-06-04 | 1987-06-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63195551U true JPS63195551U (en) | 1988-12-15 |
Family
ID=30942352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8623087U Pending JPS63195551U (en) | 1987-06-04 | 1987-06-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63195551U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08143345A (en) * | 1994-11-15 | 1996-06-04 | Sekisui Chem Co Ltd | Intermediate film for laminated glass and production thereof and embossing roll |
| WO2012133668A1 (en) * | 2011-03-29 | 2012-10-04 | 株式会社クラレ | Poly(vinyl acetal) resin film and multilayer structure using same |
| WO2024204439A1 (en) * | 2023-03-31 | 2024-10-03 | 積水化学工業株式会社 | Interlayer film for laminated glass, and laminated glass |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55156715A (en) * | 1979-05-19 | 1980-12-06 | Saint Gobain Vitrage | Window glass for car and its preparation |
| JPS6021834A (en) * | 1983-07-12 | 1985-02-04 | Mitsubishi Monsanto Chem Co | Cut interlayer film for laminated glass |
-
1987
- 1987-06-04 JP JP8623087U patent/JPS63195551U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55156715A (en) * | 1979-05-19 | 1980-12-06 | Saint Gobain Vitrage | Window glass for car and its preparation |
| JPS6021834A (en) * | 1983-07-12 | 1985-02-04 | Mitsubishi Monsanto Chem Co | Cut interlayer film for laminated glass |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08143345A (en) * | 1994-11-15 | 1996-06-04 | Sekisui Chem Co Ltd | Intermediate film for laminated glass and production thereof and embossing roll |
| WO2012133668A1 (en) * | 2011-03-29 | 2012-10-04 | 株式会社クラレ | Poly(vinyl acetal) resin film and multilayer structure using same |
| JP5155497B2 (en) * | 2011-03-29 | 2013-03-06 | 株式会社クラレ | Polyvinyl acetal resin film and multilayer structure using the same |
| JP2013091793A (en) * | 2011-03-29 | 2013-05-16 | Kuraray Co Ltd | Polyvinyl acetal-based resin film, and multilayer structure |
| WO2024204439A1 (en) * | 2023-03-31 | 2024-10-03 | 積水化学工業株式会社 | Interlayer film for laminated glass, and laminated glass |
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