JPH029608A - Attaching method of silicone rubber member - Google Patents
Attaching method of silicone rubber memberInfo
- Publication number
- JPH029608A JPH029608A JP16136888A JP16136888A JPH029608A JP H029608 A JPH029608 A JP H029608A JP 16136888 A JP16136888 A JP 16136888A JP 16136888 A JP16136888 A JP 16136888A JP H029608 A JPH029608 A JP H029608A
- Authority
- JP
- Japan
- Prior art keywords
- silicone rubber
- rubber material
- mold
- liquid silicone
- plate
- 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.)
- Granted
Links
- 229920002379 silicone rubber Polymers 0.000 title claims abstract description 68
- 239000004945 silicone rubber Substances 0.000 title claims abstract description 23
- 238000000034 method Methods 0.000 title claims description 6
- 239000000463 material Substances 0.000 claims abstract description 71
- 239000004944 Liquid Silicone Rubber Substances 0.000 claims abstract description 45
- 239000000945 filler Substances 0.000 claims abstract description 6
- 238000010438 heat treatment Methods 0.000 claims abstract description 3
- 229920001971 elastomer Polymers 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims description 2
- 239000011521 glass Substances 0.000 abstract description 5
- 239000011347 resin Substances 0.000 abstract description 5
- 229920005989 resin Polymers 0.000 abstract description 5
- 230000003014 reinforcing effect Effects 0.000 abstract 2
- 239000010409 thin film Substances 0.000 description 5
- 239000004744 fabric Substances 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 238000007790 scraping Methods 0.000 description 3
- 229920006362 Teflon® Polymers 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 229920001296 polysiloxane Polymers 0.000 description 2
- 239000004809 Teflon Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000001723 curing Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000013007 heat curing Methods 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
Landscapes
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
Description
【発明の詳細な説明】
（産業上の利用分野）
本発明は金属板、樹脂板、ガラス板などの被取付板にお
けるシリコーンゴム材の取付方法に関するものである。DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to a method for attaching a silicone rubber material to a plate to be attached, such as a metal plate, a resin plate, or a glass plate.
（従来の技術）
本出願人は先に出願した特願昭６２−２２０２４６号に
おいて、立体マークや滑り止めなどのシリコーンゴム材
を水着などの被取付布に強固に取付ける方法を提案して
いる。(Prior Art) In Japanese Patent Application No. 62-220246 previously filed, the present applicant has proposed a method for firmly attaching silicone rubber materials such as three-dimensional marks and anti-slip materials to cloth to which they are attached, such as swimsuits.
これは、第５図に示すように、金型Ｃ内に注入された液
状シリコーンゴム素材ａをスキージｄで金型Ｃの上面ｅ
に沿って掻取る。この掻取りにより、液状シリコーンゴ
ム素材ａは前記上面ｅから若干凹む０次に、金型Ｃの上
面ｅに載置した被取付布すを、第６図に示すように、金
型Ｃ側に押圧して液状シリコーンゴム素材ａに密着させ
、この状態で液状シリコーンゴム素材ａを加硫すること
により、被取付布すに強固に接着したシリコーンゴム材
を成形して得ることができるのである。As shown in FIG.
Scrape along. By this scraping, the liquid silicone rubber material a is slightly recessed from the upper surface e, and the cloth to be attached placed on the upper surface e of the mold C is moved toward the mold C side as shown in FIG. By pressing it into close contact with the liquid silicone rubber material a and vulcanizing the liquid silicone rubber material a in this state, it is possible to mold and obtain a silicone rubber material that firmly adheres to the fabric to be attached.
（発明が解決しようとする課題）
しかし上記先行技術では、金属板、樹脂板、ガラス板な
どの撓みにくい被取付板の場合、金型の上面から若干凹
んだ液状シリコーンゴム素材と被取付板との間に隙間が
生じ、この隙間によって液状シリコーンゴム素材と被取
付板とが密着しないため、シリコーンゴム材を被取付板
に強固に取付けることが困難であるという問題がある。(Problem to be Solved by the Invention) However, in the above prior art, in the case of a mounting plate that is difficult to bend, such as a metal plate, a resin plate, or a glass plate, the liquid silicone rubber material slightly recessed from the top surface of the mold and the mounting plate are difficult to bend. A gap is created between the two, and this gap prevents the liquid silicone rubber material from coming into close contact with the plate to which it is attached.Therefore, there is a problem in that it is difficult to firmly attach the silicone rubber material to the plate to which it is attached.
これに対して液状シリコーンゴム素材が金型の上面と面
一になるように液状シリコーンゴム素材の掻取り量を少
なくすることが考えられるが、この場合、第７図に示す
ように液状シリコーンゴム素材ａが金型Ｃの上面ｅに薄
膜［となって残るため、被取付板すのシリコーンゴム材
の周囲表面に前記薄膜ｒが付着して商品価値が低下する
という問題を生じる。On the other hand, it is conceivable to reduce the amount of liquid silicone rubber material scraped off so that the liquid silicone rubber material is flush with the top surface of the mold, but in this case, as shown in FIG. Since the material a remains as a thin film on the upper surface e of the mold C, the problem arises that the thin film r adheres to the peripheral surface of the silicone rubber material of the plate to be mounted, reducing the commercial value.
本発明は上記問題点に鑑み、金属板、樹脂板、ガラス板
などの撓みにくい被取付板にシリコーンゴム材を容易に
取付けることができ、しかも被取付板のシリコーンゴム
材の周囲表面に薄膜が付着しないシリコーンゴム材の取
付方法を提供することを目的とする。In view of the above problems, the present invention allows a silicone rubber material to be easily attached to a mounting plate that is difficult to bend, such as a metal plate, a resin plate, a glass plate, etc., and a thin film is formed on the peripheral surface of the silicone rubber material of the mounting plate. The purpose of the present invention is to provide a method for attaching silicone rubber material that does not stick.
（課題を解決するための手段）
本発明は上記目的を達成するため、熱膨張性中空フィラ
ーを混入した加熱硬化タイプの液状シリコーンゴム素材
に金型内に注入し、液状シリコーンゴム素材を金型の上
面に沿って掻取った後、被取付板を金型の上面に載置し
た状態で前記液状シリコーンゴム素材を加熱し、この液
状シリコーンゴム素材を膨張させて被取付板に圧着させ
ると共にシリコーンゴム材を成形することにより、被取
付板に取付けられたシリコーンゴム材を得ることを特徴
とする。(Means for Solving the Problems) In order to achieve the above object, the present invention injects a heat-curing type liquid silicone rubber material mixed with a thermally expandable hollow filler into a mold, and then injects the liquid silicone rubber material into the mold. After scraping along the top surface, the liquid silicone rubber material is heated while the mounting plate is placed on the top surface of the mold, and the liquid silicone rubber material expands and is crimped onto the mounting plate, and the silicone The present invention is characterized in that a silicone rubber material attached to the mounting plate is obtained by molding the rubber material.
（作 用）
上記構成によれば、液状シリコーンゴム素材を金型の上
面に沿って掻取ることにより、金型内の液状シリコーン
ゴム素材は金型の上面から若干凹が、前記上面から液状
シリコーンゴム素材を除去することができる。(Function) According to the above configuration, by scraping the liquid silicone rubber material along the upper surface of the mold, the liquid silicone rubber material in the mold is slightly concave from the upper surface of the mold, and the liquid silicone rubber material is removed from the upper surface. Rubber material can be removed.
被取付板を金型の上面に載置した状態で液状シリコーン
ゴム素材を加熱することにより、熱膨張性中空フィラー
が液状シリコーンゴム素材を膨張させて被取付板に圧着
させ、両者を密着させることができる。By heating the liquid silicone rubber material with the mounting plate placed on the top surface of the mold, the thermally expandable hollow filler expands the liquid silicone rubber material and press-fits it to the mounting plate, bringing the two into close contact. I can do it.
加熱硬化タイプの液状シリコーンゴム素材は自己接着性
を有するので、金型によって成形されたシリコーンゴム
材を被取付板に接着させることができる。Since the heat-curable liquid silicone rubber material has self-adhesive properties, the silicone rubber material molded using a mold can be adhered to the mounting plate.
この結果、被取付板に強固に取付けられたシリコーンゴ
ム材を得ることができる。As a result, it is possible to obtain a silicone rubber material that is firmly attached to the plate to which it is attached.
（実施例）
本発明の実施例を、第１図ないし第４図に基き説明する
。(Example) An example of the present invention will be described based on FIGS. 1 to 4.
金型ｌの上面２を開口し、内部に所定形状のマークを刻
設している。金型１の上方に、液状シリコーンゴム素材
ａを貯えるボット３と、ボット３内に液状シリコーンゴ
ム素材ａを押し出すピストン４とを配設している。ボッ
ト３の底部には、液状シリコーンゴム素材ａを前記金型
ｌ内に注出する注出孔５を開設している。The upper surface 2 of the mold l is opened, and a mark of a predetermined shape is engraved inside. A bot 3 for storing liquid silicone rubber material a and a piston 4 for pushing out liquid silicone rubber material a into the bot 3 are disposed above the mold 1. A pouring hole 5 is provided at the bottom of the bot 3 for pouring the liquid silicone rubber material a into the mold l.
ボット２と金型ｌとの間に当て板６を配設している。当
て板６には前記注出孔５を金型１内に連通ずる連通孔７
を開設している。この当て板６は、金型１の上面２に密
着した状態で、第１図矢印方向にスライド可能である。A backing plate 6 is disposed between the bot 2 and the mold l. The backing plate 6 has a communication hole 7 that communicates the pouring hole 5 with the inside of the mold 1.
has been established. This backing plate 6 can slide in the direction of the arrow in FIG. 1 while being in close contact with the upper surface 2 of the mold 1.
尚、当て板６の下面及び金型１の内周面にはテフロン（
商標）コーティングを施している。Note that Teflon (
Trademark) coated.
本実施例に用いる自己接着性を有する加熱硬化タイプの
液状シリコーンゴム素材ａは、５Ｅ−１７００（トーレ
・シリコーン社製）１００重量部、硬化剤１０重量部、
熱膨張性中空フィラーとしてエクスパンセル（エクスパ
ンセル社製）１〜４重量部、顔料通量を混練、脱泡した
ものである。The thermosetting liquid silicone rubber material a having self-adhesive properties used in this example was 100 parts by weight of 5E-1700 (manufactured by Toray Silicone), 10 parts by weight of a curing agent,
1 to 4 parts by weight of Expancel (manufactured by Expancel) as a thermally expandable hollow filler and a quantity of pigment were kneaded and defoamed.
以上の構成において、液状シリコーンゴム素材ａをボッ
ト３に貯える。金型ｌ、当て板６、ボット３を重ね合わ
せ、第１図に示すように、ピストン４をボット３に嵌め
込んで押圧するとボット３内の液状シリコーンゴム素材
ａは、ボット３の注出孔５と当て板６の連通孔７とを通
って金型１内に注入される。このとき、金型１内のエア
は液状シリコーンゴム素材ａが注入させるのに伴い外部
に排出される。In the above configuration, the liquid silicone rubber material a is stored in the bot 3. When the mold l, the backing plate 6, and the bot 3 are stacked one on top of the other, and the piston 4 is fitted into the bot 3 and pressed as shown in FIG. 5 and the communication hole 7 of the backing plate 6, and is injected into the mold 1. At this time, the air in the mold 1 is discharged to the outside as the liquid silicone rubber material a is injected.
ピストン４とボット３とを取外し、当て板６を金型１の
上面２に沿って密接させつつスライドさせる。このとき
、当て板６の液状シリコーンゴム素材ａに接する面がテ
フロンコーティングされているので、前記スライドは容
易である。The piston 4 and the bot 3 are removed, and the backing plate 6 is slid along the upper surface 2 of the mold 1 while bringing it into close contact. At this time, since the surface of the backing plate 6 in contact with the liquid silicone rubber material a is coated with Teflon, the sliding is easy.
これにより、前記当て板６の下面に付着した金型１内に
液状シリコーンゴム素材ａを金型１の外に持ち出すのを
防止することができる。Thereby, it is possible to prevent the liquid silicone rubber material a inside the mold 1 attached to the lower surface of the patch plate 6 from being brought out of the mold 1.
金型１内の液状シリコーンゴム素材ａの上部を、第２図
に示すように金型１の上面２よりも若干凹ませてスキー
ジ８で掻取り、被取付板すを金型１の上面２に載置する
。このとき、被取付板と液状シリコーンゴム素材ａとの
間には隙間が生じている。The upper part of the liquid silicone rubber material a in the mold 1 is slightly recessed than the upper surface 2 of the mold 1, as shown in FIG. Place it on. At this time, a gap is created between the mounting plate and the liquid silicone rubber material a.
この状態で液状シリコーンゴム素材ａを１５０°Ｃで１
〜４分間加熱すると、第３図に示すように、エクスパン
セルが液状シリコーンゴム素材ａを膨張させて被取付板
すに圧着させ、両者を隙間なく全面密着させることがで
きると共に、所定形状の立体マーク（シリコーンゴム材
）Ａを成形することができる。液状シリコーンゴム素材
ａは自己接着性を有するので、この立体マークＡは被取
付板すに強固に接着固定されている。In this state, liquid silicone rubber material a was heated to 150°C.
When heated for ~4 minutes, as shown in Figure 3, Expancel expands the liquid silicone rubber material a and presses it onto the plate to be mounted, making it possible to fully adhere the two without any gaps, and to form a predetermined shape. A three-dimensional mark (silicone rubber material) A can be molded. Since the liquid silicone rubber material a has self-adhesive properties, the three-dimensional mark A is firmly adhesively fixed to the mounting plate.
その後、被取付板す及び立体マークＡを金型１から取外
す。金型１の内周面が離型処理されているので、立体マ
ークＡの脱型は容易である。Thereafter, the plate to be attached and the three-dimensional mark A are removed from the mold 1. Since the inner peripheral surface of the mold 1 has been subjected to mold release treatment, the three-dimensional mark A can be easily released from the mold.
こうして、第４図に示すように、被取付板すに強固に取
付けられた立体マークＡを得ることができる。In this way, as shown in FIG. 4, it is possible to obtain the three-dimensional mark A firmly attached to the plate to be attached.
本発明は上記実施例に示す他、種々の態様に構成するこ
とができる。The present invention can be configured in various ways other than those shown in the above embodiments.
例えば熱膨張性中空フィラーや液状シリコーンゴム素材
は上記実施例に示すものに限定されず、適宜選択して用
いることができる。For example, the thermally expandable hollow filler and the liquid silicone rubber material are not limited to those shown in the above embodiments, and can be appropriately selected and used.
（発明の効果）
本発明は上記構成、作用を有するので、金型内の液状シ
リコーンゴム素材を膨張させて金属板、樹脂板、ガラス
板などの撓みにくい被取付板に密着させることができる
ので、前記金型によって成形されるシリコーンゴム材を
前記被取付板に確実に取付けることができ、しかも被取
付板のシリコーンゴム材の周囲表面に薄膜が付着しない
シリコーンゴム材の取付方法を提供することができる。(Effects of the Invention) Since the present invention has the above-described structure and operation, the liquid silicone rubber material in the mold can be expanded and brought into close contact with a mounting plate that is difficult to bend, such as a metal plate, resin plate, or glass plate. To provide a method for attaching a silicone rubber material, which can reliably attach the silicone rubber material molded by the mold to the mounting plate, and does not cause a thin film to adhere to the peripheral surface of the silicone rubber material of the mounting board. I can do it.
第１図ないし第４図は本発明の実施例を示し、第１図は
本実施例に用いる装置の断面図、第２図はその液状シリ
コーンゴム素材を金型の上面に沿って掻取った状態を示
す断面図、第３図は被取付板を金型の上面に！！置した
状態を示す断面図、第４図は被取付板に取付けられた状
態で得られた立体マークの斜視図、第５図ないし第７図
は先行技術を示し、第５図は液状シリコーンゴム素材を
金型の上面に沿って掻取った状態を示す断面図、第６図
は被取付布を液状シリコーンゴム素材に押圧密着した状
態を示す断面図、第７図は金型の上面に液状シリコーン
ゴム素材の薄膜が形成された状態を示す断面図である。
上面
液状シリコーンゴム素材
被取付板
シリコーンゴム材Figures 1 to 4 show examples of the present invention, Figure 1 is a cross-sectional view of the device used in this example, and Figure 2 shows the liquid silicone rubber material scraped along the top surface of the mold. A cross-sectional view showing the state, Figure 3 shows the mounting plate on the top of the mold! ! FIG. 4 is a perspective view of the three-dimensional mark obtained when it is attached to the mounting plate, FIGS. 5 to 7 show the prior art, and FIG. 5 is a liquid silicone rubber A cross-sectional view showing the state in which the material has been scraped off along the top surface of the mold, FIG. 6 is a cross-sectional view showing the state in which the cloth to be attached is pressed into contact with the liquid silicone rubber material, and FIG. FIG. 3 is a cross-sectional view showing a state in which a thin film of silicone rubber material is formed. Top surface liquid silicone rubber material Mounting plate silicone rubber material
Claims (1)
の液状シリコーンゴム素材に金型内に注入し、液状シリ
コーンゴム素材を金型の上面に沿って掻取った後、被取
付板を金型の上面に載置した状態で前記液状シリコーン
ゴム素材を加熱し、この液状シリコーンゴム素材を膨張
させて被取付板に圧着させると共にシリコーンゴム材を
成形することにより、被取付板に取付けられたシリコー
ンゴム材を得ることを特徴とするシリコーンゴム材の取
付方法。(1) Inject heat-curable liquid silicone rubber material mixed with a thermally expandable hollow filler into the mold, scrape the liquid silicone rubber material along the top surface of the mold, and then place the mounting plate into the mold. The silicone rubber material is attached to the mounting plate by heating the liquid silicone rubber material while it is placed on the upper surface, expanding the liquid silicone rubber material, pressing it onto the mounting plate, and molding the silicone rubber material. A method for attaching a silicone rubber material, characterized by obtaining a rubber material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16136888A JP2580004B2 (en) | 1988-06-29 | 1988-06-29 | How to attach silicone rubber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16136888A JP2580004B2 (en) | 1988-06-29 | 1988-06-29 | How to attach silicone rubber |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH029608A true JPH029608A (en) | 1990-01-12 |
| JP2580004B2 JP2580004B2 (en) | 1997-02-12 |
Family
ID=15733760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16136888A Expired - Lifetime JP2580004B2 (en) | 1988-06-29 | 1988-06-29 | How to attach silicone rubber |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2580004B2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3348525A4 (en) * | 2015-09-09 | 2019-06-26 | Feng Li | Manufacturing method for glass coating film |
| US20190249037A1 (en) * | 2010-06-14 | 2019-08-15 | Gates Corporation | Article with Self-Bonding Fully Cured Elastomer |
-
1988
- 1988-06-29 JP JP16136888A patent/JP2580004B2/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20190249037A1 (en) * | 2010-06-14 | 2019-08-15 | Gates Corporation | Article with Self-Bonding Fully Cured Elastomer |
| US11618836B2 (en) * | 2010-06-14 | 2023-04-04 | Gates Corporation | Article with self-bonding fully cured elastomer |
| EP3348525A4 (en) * | 2015-09-09 | 2019-06-26 | Feng Li | Manufacturing method for glass coating film |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2580004B2 (en) | 1997-02-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH029608A (en) | Attaching method of silicone rubber member | |
| US20080143018A1 (en) | Process for the preparation of a poured cosmetic product with a superficial relief | |
| US6451239B1 (en) | Process of making a hook fastener using radio frequency heating | |
| JP2002530226A5 (en) | ||
| JPS60136206A (en) | Method of filling air gap | |
| JPH045521B2 (en) | ||
| JPS60193686A (en) | Stamp and its manufacture | |
| CN105751415A (en) | Thermal conductive pad production device and method | |
| JPH02279312A (en) | Stereoscopic design forming method for cloth swimming cap | |
| JPH06122038A (en) | Vacuum molding process | |
| JP2507477Y2 (en) | Anti-slip tray | |
| JP2558478Y2 (en) | Screen locking device | |
| JP2001225306A (en) | Manufacture of irregular patterned concrete formed body | |
| US3417694A (en) | Method and device for the application of latex | |
| JPS60193685A (en) | Stamp and its manufacture | |
| SE513921C2 (en) | Method of making test pads | |
| JP2799592B2 (en) | Molding method of composite molded body | |
| WO1984000519A1 (en) | Soft surface laminate | |
| JPH04333767A (en) | Placing method for wall concrete | |
| JPS645542A (en) | Dental wax molding material and formation of prosthesis using the same | |
| JPS5846654Y2 (en) | foam wax pen | |
| JPH0346288B2 (en) | ||
| JPH0679065A (en) | Pattern formation of wooden doll pasted with cloths | |
| JP2846417B2 (en) | Manufacturing method of molded article and planar sealing material used for the method | |
| JPH0440260A (en) | Manufacture of flocked product |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20081107 Year of fee payment: 12 |
|
| EXPY | Cancellation because of completion of term | ||
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20081107 Year of fee payment: 12 |