JP2010269597A - Pressure-sensitive adhesive rubber sheet - Google Patents

Pressure-sensitive adhesive rubber sheet Download PDF

Info

Publication number
JP2010269597A
JP2010269597A JP2010124313A JP2010124313A JP2010269597A JP 2010269597 A JP2010269597 A JP 2010269597A JP 2010124313 A JP2010124313 A JP 2010124313A JP 2010124313 A JP2010124313 A JP 2010124313A JP 2010269597 A JP2010269597 A JP 2010269597A
Authority
JP
Japan
Prior art keywords
layer
sheet
rubber
transfer film
unvulcanized
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
Application number
JP2010124313A
Other languages
Japanese (ja)
Other versions
JP4913230B2 (en
Inventor
Toshihisa Nakamura
敏久 中村
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tigers Polymer Corp
Original Assignee
Tigers Polymer Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Tigers Polymer Corp filed Critical Tigers Polymer Corp
Priority to JP2010124313A priority Critical patent/JP4913230B2/en
Publication of JP2010269597A publication Critical patent/JP2010269597A/en
Application granted granted Critical
Publication of JP4913230B2 publication Critical patent/JP4913230B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Landscapes

  • Press Drives And Press Lines (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)

Abstract

<P>PROBLEM TO BE SOLVED: To provide a cushioning sheet attached easily to a graphitized hot panel, and a manufacturing method therefor. <P>SOLUTION: The cushioning sheet 1 is constituted of a cushioning layer 2 comprising thick-walled sponge rubber, and an attaching layer 4 attached to the hot panel of a press machine comprising thin-walled solid rubber adhesion-integrated on one face of the cushioning layer. The attaching layer 4 is constituted to impart a pressure-sensitive adhesive force by transfer of a glossy face of a transfer film, on an abutting face onto the hot panel, and is fixed onto the hot panel by the pressure-sensitive adhesive force. The cushioning sheet 1 is interposed between the press machine hot panel and a glass substrate as the cushioning material 1, in a liquid crystal assembling process. <P>COPYRIGHT: (C)2011,JPO&INPIT

Description

本発明は、例えば液晶セルの組立工程におけるホットプレスの際に、プレス機熱盤と貼り合わせのため加熱加圧されるガラス基板の間に介在させるクッション材などの緩衝シートとして使用できる粘着性ゴムシートに関するものである。 The present invention is an adhesive rubber that can be used as a cushioning sheet such as a cushioning material interposed between a hot platen of a press machine and a glass substrate that is heated and pressurized for bonding, for example, during hot pressing in an assembly process of a liquid crystal cell. It relates to the sheet .

液晶表示板として用いられる液晶セルは、電極を設けた2枚のガラス基板を所定の間隙を設けて配置するとともに、その周辺部に印刷した接着剤を加圧加熱により硬化させてシールすることにより組み立てられている。この組立工程における加圧加熱時には、ガラス基板への局部的な荷重集中を回避し、ガラス基板同士の微細な間隔を安定保持するために、プレス機の上・下定盤の被プレス対象物であるガラス基板の当接面に緩衝材を介在させることが下記特許文献1に開示されている。しかし、この緩衝材は定盤特に上定盤に常時取付固着されるものではない。   A liquid crystal cell used as a liquid crystal display panel is formed by arranging two glass substrates provided with electrodes with a predetermined gap, and curing and sealing the adhesive printed on the periphery by pressure heating. It is assembled. During pressurizing and heating in this assembly process, it is an object to be pressed on the upper and lower surface plates of the press machine in order to avoid local load concentration on the glass substrate and stably maintain the fine spacing between the glass substrates. Patent Document 1 below discloses that a buffer material is interposed on the contact surface of the glass substrate. However, this cushioning material is not always attached and fixed to the surface plate, particularly the upper surface plate.

一方、下記特許文献2には、この種の緩衝材として、シリコーンゴムスポンジからなるクッション層と磁性ゴムシートからなる磁性層を不織布からなる接着層を介して一体化したホットプレス用緩衝シートが開示され、その磁性層を利用して上下の熱盤に磁着させた緩衝材であるが、特に上の熱盤にも常時固定しておくことができる点に特徴がある。   On the other hand, Patent Document 2 below discloses a buffer sheet for hot press in which a cushion layer made of a silicone rubber sponge and a magnetic layer made of a magnetic rubber sheet are integrated through an adhesive layer made of a non-woven fabric as this type of buffer material. The buffer material is magnetically attached to the upper and lower heating plates using the magnetic layer, and is characterized in that it can be always fixed to the upper heating plate.

実開平5−36425号公報Japanese Utility Model Publication No. 5-36425 特開平10−151703号公報JP-A-10-151703

しかし、近年プレス機の熱盤の材質が、鉄から熱伝導性がより大きくかつ熱膨張性がより小さい黒鉛に変更される傾向があり、黒鉛化された熱盤に対しては磁性層により磁着させることができないため、従来の緩衝シートにおける磁性層を利用した簡易な熱盤への取り付け方法の変更を余儀なくされる問題が発生した。本発明は、上記問題を解決することを課題とし、黒鉛化された熱盤等に対しても容易に取付が可能な粘着性ゴムシートを提供することを目的とする。 However, in recent years, there has been a tendency for the material of the hot platen of the press machine to be changed from iron to graphite with higher thermal conductivity and lower thermal expansion. Since it cannot be attached, there has been a problem in that it is necessary to change the mounting method to a simple hot plate using the magnetic layer in the conventional buffer sheet. It is an object of the present invention to provide an adhesive rubber sheet that can be easily attached to a graphitized hot plate or the like.

本発明に係る粘着性ゴムシートは、加硫成形されたソリッドゴムからなる取付層と、この取付層に積層されたクッション層とを備える。この取付層の表面は、転写フィルムの光沢面が転写されることで得られる光沢性を有する。この光沢性により、取付層の表面に粘着力が付与されている。 The adhesive rubber sheet according to the present invention includes a mounting layer made of vulcanized solid rubber and a cushion layer laminated on the mounting layer. The surface of the attachment layer has gloss obtained by transferring the glossy surface of the transfer film. Due to this glossiness, an adhesive force is applied to the surface of the mounting layer.

好ましくは、転写フィルムの光沢面の、60度鏡面光沢度は、70%以上である。Preferably, the 60 ° specular glossiness of the glossy surface of the transfer film is 70% or more.

本発明に係る粘着性ゴムシートは、取付層の表面の粘着力によってホットプレスの熱盤に固着されて、クッション材として用いられうる。The adhesive rubber sheet according to the present invention can be used as a cushion material by being fixed to a hot press hot platen by the adhesive force of the surface of the mounting layer.

本発明に係る粘着性ゴムシートは、転写フィルムの光沢面の転写によって粘着力が高められているので、取付層自体の粘着力により熱盤等に常時固着することができる。この粘着性ゴムシートでは、別途の取付手段を必要としない。 Since the adhesive rubber sheet according to the present invention has an increased adhesive force due to the transfer of the glossy surface of the transfer film, it can always be fixed to a heating plate or the like by the adhesive force of the mounting layer itself. This adhesive rubber sheet does not require any separate attachment means.

本発明の粘着性ゴムシート(緩衝シート)の使用例を説明する断面図。Sectional drawing explaining the usage example of the adhesive rubber sheet (buffer sheet) of this invention. 転写フィルムとゴムシートのコーティングエ程を示す概略図。Schematic which shows the coating process of a transfer film and a rubber sheet. 粘着性ゴムシートの成形工程を説明する断面図。Sectional drawing explaining the formation process of an adhesive rubber sheet .

以下、本発明に係る粘着性ゴムシートを液晶セル組立用のクッション材として使用する一実施例について、添付図面を参照して説明する。 Hereinafter, an embodiment in which an adhesive rubber sheet according to the present invention is used as a cushioning material for assembling a liquid crystal cell will be described with reference to the accompanying drawings.

図1は、液晶セルの組立て工程において、上下2枚のガラス基板11,11を貼り合わせるためプレス機の上下の熱盤12,12により加熱加圧する状態を示し、熱盤12,12とガラス基板11,11の上下それぞれの間にクッション材1,1を介在させている。このクッション材1,1により、ガラス基板11,11間のシール材13を均一に潰して上下のガラス基板11,11間のギャップが一定に保持されている。なお、14はガラス基板11,11間に介在させたスペーサである。   FIG. 1 shows a state in which the upper and lower glass substrates 11 and 11 are heated and pressed by the upper and lower heating plates 12 and 12 of the press machine in the assembly process of the liquid crystal cell. Cushion materials 1 and 1 are interposed between the upper and lower sides of 11 and 11, respectively. With the cushion materials 1, 1, the sealing material 13 between the glass substrates 11, 11 is uniformly crushed, and the gap between the upper and lower glass substrates 11, 11 is kept constant. Reference numeral 14 denotes a spacer interposed between the glass substrates 11 and 11.

上記クッション材1は、厚肉のスポンジゴム層からなるクッション層2と、クッション層2の一方の面に積層した薄肉のソリッドゴム層からなる取付層4とが接着一体化して形成されている。   The cushion material 1 is formed by bonding and integrating a cushion layer 2 made of a thick sponge rubber layer and a mounting layer 4 made of a thin solid rubber layer laminated on one surface of the cushion layer 2.

図2および図3は、クッション材1の製造工程を示している。図2は、クッション材1の片面を形成する取付層4を構成するソリッドゴム層の成形を示し、逆L形カレンダ15により耐熱性ゴム例えば未加硫シリコーンゴムコンパウンド6をシート状に圧延するとともに、圧延によって成形中の未加硫の薄肉ソリッドゴムシート4と逆L形カレンダ15の一対のロール16,16間に矢印方向に連続供給される転写フィルム5とを圧着させていく。   2 and 3 show the manufacturing process of the cushion material 1. FIG. 2 shows molding of a solid rubber layer constituting the attachment layer 4 forming one side of the cushion material 1, and heat-resistant rubber such as unvulcanized silicone rubber compound 6 is rolled into a sheet by an inverted L-shaped calendar 15. The uncured thin solid rubber sheet 4 being molded and the transfer film 5 continuously supplied in the direction of the arrow are pressed between the pair of rolls 16 and 16 of the inverted L-shaped calendar 15 by rolling.

転写フィルム5としては、プラスチックフィルム例えばJIS K7105で規定する光沢度が大きいPETフィルム(例えばユニチカ株式会杜製、商品名工ンブレット(SA−100,TA−100等))が使用され、その光沢面をゴムシート4表面に圧着して転写させている。この転写による効果として、最終的に取付層となるゴムシート4表面の粘着力が著しく増大される。光沢度の大きいPETフィルムとして、好ましくは60度鏡面光沢度が70%以上、より好ましくは100%以上のものを選択できる。   As the transfer film 5, a plastic film, for example, a PET film having a high glossiness specified by JIS K7105 (for example, a product name Kombret (SA-100, TA-100, etc.) manufactured by Unitika Ltd.) is used. The rubber sheet 4 is pressed and transferred onto the surface. As an effect of this transfer, the adhesive force on the surface of the rubber sheet 4 which finally becomes the attachment layer is remarkably increased. As the PET film having a high glossiness, a film having a 60 ° specular glossiness of 70% or more, more preferably 100% or more can be selected.

上記のように転写フィルム5にトッピング等のコーティングがなされた未加硫の薄肉ソリッドゴムシート4を、別工程において発泡剤を含有する未加硫のシリコーンゴムシートをプレス成形等により加硫発泡成形したシリコーンスポンジゴム層2に積層する(図3(A)参照)。なお、シリコーンスポンジゴム層2の表面には薄いスキン層3,3が形成されている。積層した後、図示しないプレス機により加圧加熱して、転写フィルム5を表面に被覆したままの未加硫の薄肉ソリッドゴムシート4を加硫成形し、同時に厚肉シリコーンスポンジゴム層(クッション層)2に加硫接着により一体化する(図3(B)参照)。この一体化された積層シートは、更に必要に応じて2次加硫等の処理がなされる。   The unvulcanized thin solid rubber sheet 4 with the topping coated on the transfer film 5 as described above, and the unvulcanized silicone rubber sheet containing a foaming agent in a separate process is vulcanized and foamed by press molding or the like. It laminates | stacks on the obtained silicone sponge rubber layer 2 (refer FIG. 3 (A)). Thin skin layers 3 and 3 are formed on the surface of the silicone sponge rubber layer 2. After the lamination, the unvulcanized thin solid rubber sheet 4 with the transfer film 5 covered on the surface is vulcanized and molded by pressing and heating with a press machine (not shown), and at the same time a thick silicone sponge rubber layer (cushion layer) ) 2 by vulcanization adhesion (see FIG. 3B). The integrated laminated sheet is further subjected to treatment such as secondary vulcanization as necessary.

その後、積層シートから転写フィルム5を剥離し、光沢性が転写され粘着力が付与された取付層4の表面4aを露出し、最終的なクッション材1の成形を完了する(図3(C)参照)。この取付層4は直接上下の熱盤12,12に密着させるだけで固着し、上の熱盤12から剥がれ落ちる虞がない。なお、本実施例ではクッション材1全体の肉厚を5.0mmとし、そのうちクッション層2の厚みを4.5mm、取付層4の厚みを0.5mmに形成している。   Thereafter, the transfer film 5 is peeled off from the laminated sheet, the surface 4a of the mounting layer 4 to which the gloss is transferred and the adhesive force is applied is exposed, and the final molding of the cushioning material 1 is completed (FIG. 3C). reference). This attachment layer 4 is fixed by simply being in direct contact with the upper and lower heating plates 12, 12, and there is no possibility of peeling off from the upper heating platen 12. In the present embodiment, the thickness of the cushion material 1 as a whole is 5.0 mm, of which the thickness of the cushion layer 2 is 4.5 mm and the thickness of the mounting layer 4 is 0.5 mm.

本発明は、上記実施例に限定されるものでなく、クッション材を構成する材料としてシリコーンゴム以外の耐熱性ゴムを使用でき、転写フイルムとしてPETフィルム以外のプラスチックや他材料の転写フィルムを使用でき、転写フィルムヘの薄肉ゴムのコーティングは他の周知の方法を使用でき、クッション層と取付層の肉厚は任意に調整できるものである。   The present invention is not limited to the above-mentioned embodiment, heat-resistant rubber other than silicone rubber can be used as a material constituting the cushion material, and plastic other than PET film or transfer film of other materials can be used as the transfer film. The coating of the thin rubber on the transfer film can use other known methods, and the thickness of the cushion layer and the mounting layer can be arbitrarily adjusted.

本発明に係る粘着性ゴムシートによれば、黒鉛化された熱盤に対しても取付層を容易にかつ強固に取り付け可能であり、特に上の熱盤へ常時固着した状態でホットプレスの作業ができ、成形効率の向上が期待できる実用的価値がある。 According to the adhesive rubber sheet of the present invention , the mounting layer can be easily and firmly attached to a graphitized hot platen, particularly in a hot press operation in a state of being always fixed to the upper hot platen. Therefore, there is a practical value that can be expected to improve the molding efficiency.

粘着性ゴムシート(クッション材)
2 クッション層(厚肉スポンジゴム層)
3 スキン層
4 取付層(薄肉ソリッドゴム層)
5 転写フィルム
6 ゴムコンパウンド
11 ガラス基板
12 熱盤
1 Adhesive rubber sheet (cushion material)
2 Cushion layer (thick sponge rubber layer)
3 Skin layer 4 Mounting layer (thin solid rubber layer)
5 Transfer film 6 Rubber compound 11 Glass substrate 12 Hot platen

Claims (6)

プレス機とプレス対象物との間に介在させる緩衝シートであって、厚肉スポンジゴムからなるクッション層と、このクッション層の片面に接着一体化した薄肉ソリッドゴムからなるプレス機の熱盤への取付層とを有し、上記取付層は上記熱盤との当接面が転写フィルムの光沢面の転写によって粘着力が付与され、この粘着力により上記熱盤に固着可能であることを特徴とするホットプレス用緩衝シート。   A cushioning sheet interposed between the press and the object to be pressed, which is a cushion layer made of thick sponge rubber, and a hot plate of a press machine made of thin solid rubber bonded and integrated on one side of the cushion layer. A mounting layer, wherein the mounting layer has a contact surface with the heating plate to which an adhesive force is applied by transfer of a glossy surface of a transfer film, and can be fixed to the heating plate by the adhesive force. A buffer sheet for hot pressing. 緩衝シートは、液晶セル組立工程においてプレス機とガラス基板との間に介在させるクッション材である請求項1に記載のホットプレス用緩衝シート。   The buffer sheet for hot press according to claim 1, wherein the buffer sheet is a cushioning material interposed between the press machine and the glass substrate in the liquid crystal cell assembly process. クッション層は、発泡剤を含有する未加硫の耐熱性ゴムシートを加硫発泡成形してなる耐熱スポンジゴム層である請求項1に記載のホットプレス用緩衝シート。   The buffer sheet for hot press according to claim 1, wherein the cushion layer is a heat-resistant sponge rubber layer formed by vulcanization and foaming of an unvulcanized heat-resistant rubber sheet containing a foaming agent. 取付層は、転写フィルムにコーティングした未加硫の耐熱性ゴムを耐熱スポンジゴム層に積層し、加圧加熱により加硫成形すると同時に耐熱スポンジゴム層に接着一体化し、その後転写フィルムを剥離してなる薄肉ソリッドゴム層である請求項1に記載のホットプレス用緩衝シート。   The mounting layer is made by laminating unvulcanized heat-resistant rubber coated on the transfer film on the heat-resistant sponge rubber layer, vulcanized by pressure and heating, and simultaneously bonded and integrated with the heat-resistant sponge rubber layer. The buffer sheet for hot press according to claim 1, which is a thin solid rubber layer. 転写フィルムは、光沢度の大きいプラスチックフィルムである請求項1に記載のホットプレス用緩衝シート。   The buffer sheet for hot press according to claim 1, wherein the transfer film is a plastic film having a high glossiness. 発泡剤を含有する未加硫のゴムシートを加硫発泡成形して厚肉スポンジゴム層となすクッション層成形工程と、転写フィルムに未加硫ゴムをコーティングして薄肉未加硫ゴムシートを成形する工程と、上記薄肉未加硫ゴムシートを上記厚肉スポンジゴム層に積層したうえで加圧加熱して加硫成形すると同時に上記厚肉スポンジゴム層に接着一体化する取付層成形工程と、上記転写フィルムを剥離して上記取付層の転写面を露出する工程とを含むことを特徴とするホットプレス用緩衝シートの製造方法。   Cushion layer molding process to form a thick sponge rubber layer by vulcanizing and foaming an unvulcanized rubber sheet containing a foaming agent, and forming a thin unvulcanized rubber sheet by coating the transfer film with unvulcanized rubber And a mounting layer molding step in which the thin unvulcanized rubber sheet is laminated on the thick sponge rubber layer and then heated under pressure and vulcanized to be bonded and integrated with the thick sponge rubber layer at the same time; And a step of peeling the transfer film to expose a transfer surface of the attachment layer.
JP2010124313A 2010-05-31 2010-05-31 Adhesive rubber sheet Expired - Fee Related JP4913230B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2010124313A JP4913230B2 (en) 2010-05-31 2010-05-31 Adhesive rubber sheet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010124313A JP4913230B2 (en) 2010-05-31 2010-05-31 Adhesive rubber sheet

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP2004360735A Division JP4562179B2 (en) 2004-12-14 2004-12-14 Method for producing adhesive rubber sheet, method for producing adhesive buffer sheet, and method for improving surface adhesion of buffer sheet

Publications (2)

Publication Number Publication Date
JP2010269597A true JP2010269597A (en) 2010-12-02
JP4913230B2 JP4913230B2 (en) 2012-04-11

Family

ID=43418021

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010124313A Expired - Fee Related JP4913230B2 (en) 2010-05-31 2010-05-31 Adhesive rubber sheet

Country Status (1)

Country Link
JP (1) JP4913230B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015098431A1 (en) * 2013-12-28 2015-07-02 株式会社ポリテック・デザイン Method of producing elastomer body covered with covering layer
CN111320939A (en) * 2020-03-31 2020-06-23 长虹美菱股份有限公司 Air duct opening sealing adhesive sponge with novel structure and preparation process thereof

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5896929A (en) * 1981-12-04 1983-06-09 Iwao Fukuda Space heating apparatus
JPH05193021A (en) * 1992-01-22 1993-08-03 Ishikawajima Harima Heavy Ind Co Ltd Formation of double-coated sheet with rubber material and calender device
JPH06298441A (en) * 1993-04-15 1994-10-25 Nitto Denko Corp Method for transferring layer of pressure sensitive adhesive
JPH06328575A (en) * 1993-05-25 1994-11-29 Hitachi Mach & Eng Ltd Calender structure and use thereof
JPH10151703A (en) * 1996-11-22 1998-06-09 Tigers Polymer Corp Buffer sheet for hot press

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5896929A (en) * 1981-12-04 1983-06-09 Iwao Fukuda Space heating apparatus
JPH05193021A (en) * 1992-01-22 1993-08-03 Ishikawajima Harima Heavy Ind Co Ltd Formation of double-coated sheet with rubber material and calender device
JPH06298441A (en) * 1993-04-15 1994-10-25 Nitto Denko Corp Method for transferring layer of pressure sensitive adhesive
JPH06328575A (en) * 1993-05-25 1994-11-29 Hitachi Mach & Eng Ltd Calender structure and use thereof
JPH10151703A (en) * 1996-11-22 1998-06-09 Tigers Polymer Corp Buffer sheet for hot press

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015098431A1 (en) * 2013-12-28 2015-07-02 株式会社ポリテック・デザイン Method of producing elastomer body covered with covering layer
CN111320939A (en) * 2020-03-31 2020-06-23 长虹美菱股份有限公司 Air duct opening sealing adhesive sponge with novel structure and preparation process thereof

Also Published As

Publication number Publication date
JP4913230B2 (en) 2012-04-11

Similar Documents

Publication Publication Date Title
CN101384416B (en) Laminating apparatus, and laminating method using it
US9511620B2 (en) Hot stamping machine
WO2017133092A1 (en) Method and device for attaching back film to flexible substrate, and roller
JP5427225B2 (en) Manufacturing method of printing resin original plate
TWI456291B (en) Liquid crystal panel manufacturing method and manufacturing system
KR20170087453A (en) Substrate bonding device, substrate bonding method, and electronic device manufacturing method
MX345845B (en) Reflector element and method and system for the production thereof.
JP4913230B2 (en) Adhesive rubber sheet
KR101574217B1 (en) Thermal Transfer Device and Thermal Transfer Method for Forming Printed Layer
TW200616782A (en) Method for producing thermoplastic resin laminated sheet
JP2000176962A (en) Manufacture of silicone resin-metal composite body
JP4562179B2 (en) Method for producing adhesive rubber sheet, method for producing adhesive buffer sheet, and method for improving surface adhesion of buffer sheet
JP2005132119A5 (en)
WO2017036254A1 (en) Printing plate for opposite intaglio printing process and manufacturing method therefor
JP3638540B2 (en) Buffer sheet for hot press
JP2012047299A (en) Cushioning material for television set, method for producing cushioning material for television set, and television set
JP2009037916A (en) A pair of heating and pressing roll, catalyst layer continuous transcription roll press device for fuel cell, and fuel cell membrane-electrode assembly (mea) manufactured by catalyst layer continuous transcription roll press device for fuel cell, and the mea manufacturing method using the roll press
JP2000194814A (en) Ic card manufacture
KR101367562B1 (en) Blanket for printing and method for manufacturing of itself
TW200827161A (en) Sheet adhering apparatus
KR20120116112A (en) Card using precious metal and method of manufacturing the same
JPH10151703A (en) Buffer sheet for hot press
JP2013099913A (en) Method and system for processing stamping transfer
JP2004167727A (en) Cushioning material for mold press
JP4116903B2 (en) Hot press release sheet sticking aid and hot press release sheet sticking method

Legal Events

Date Code Title Description
A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20100601

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20100531

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20111101

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20111124

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20120110

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20120118

R150 Certificate of patent or registration of utility model

Ref document number: 4913230

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

Free format text: JAPANESE INTERMEDIATE CODE: R150

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20180127

Year of fee payment: 6

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

LAPS Cancellation because of no payment of annual fees