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1. 发明授权

KR870000781B1 수지 피복 강판 失效
公开(公告)号：KR870000781B1
公开(公告)日：1987-04-18
申请号：KR840004930
申请日：1984-08-16
申请人： TOYO KOHAN CO LTD
发明人： INUI TSUNEO , TANAKA ATSUO , HANABUSA TETSUHIRO , KUBODA HARUNORI
IPC分类号： B32B15/08

2. 发明公开

EP0908301A4 METALLIC SHEET COVERED WITH POLYESTER RESIN FILM AND HAVING HIGH WORKABILITY, AND METHOD OF MANUFACTURING SAME 失效
标题翻译： POLYESTERHARZ薄膜BESCHICHTETE BEARBEITBARES METALLBLECH UND HERSTELLUNGSVERFAHREN
公开(公告)号：EP0908301A4
公开(公告)日：2001-04-11
申请号：EP97916642
申请日：1997-04-10
申请人： TOYO KOHAN CO LTD
发明人： IWASHITA HIROYUKI , GOTOH FUMIKO , TANAKA ATSUO
IPC分类号： B32B15/08 , B32B38/12 , B32B31/00
CPC分类号： B32B15/09 , B32B15/08 , B32B27/36 , B32B37/04 , B32B38/12 , B32B2307/518 , B32B2367/00 , B32B2439/00 , B32B2439/70 , Y10S428/91 , Y10T428/31681 , Y10T428/31786
摘要： A metallic sheet covered with a polyester resin film, having a high workability and applicable to use requiring a severe working such as drawing, drawing and ironing, thin wall drawing, and ironing after thin wall drawing, and a method of manufacturing the same. A metallic sheet heated above a fusing point of a polyester resin is contacted with a polyester resin film, a pair of laminate rolls are used to clamp the both therebetween to effect compression-bonding and covering, during which time the metallic sheet is cooled at a cooling rate of at least 600 DEG C/sec., whereby the metallic sheet covered with the polyester resin film has an actual stress of 3.0 to 15.0 kg/mm producing a true strain of 1.0 measured at 75 DEG C on the polyester resin film after covering.
摘要翻译：本发明生产出具有非常优异成形性的聚酯树脂被覆金属片，其可用于进行严格成型如拉伸，拉伸和熨烫以及拉伸和拉伸成形的用途，以及由拉伸和拉伸成型组成的复合成型拉伸成型，然后进行熨烫，及其制造方法。 Ä达到目标的方法聚酯树脂薄膜与被加热到聚酯树脂熔融温度以上的金属薄片接触，覆盖在金属薄片和金属薄片的两个部件上夹紧和压制，然后通过在层压过程中以超过600℃的冷却速度冷却金属片，产生覆盖有聚酯树脂膜的金属片，其中真实应力为3.0至15.0kg / mm 2，导致真实应变为1.0 在75℃下覆盖。

3. 发明公开

EP0909641A4 COMPOSITE RESIN FILM AND METALLIC SHEET COATED WITH SAME 失效
标题翻译： KUNSTSTOFFVERBUNDFILM UND DAMIT BESCHICHTETE METALLISCHES BLECH
公开(公告)号：EP0909641A4
公开(公告)日：2001-03-21
申请号：EP97929526
申请日：1997-07-04
申请人： TOYO KOHAN CO LTD
发明人： MAITA NORIMASA , OKAMURA TAKAAKI , NAKAMURA HIROSHI , OHHASHI YASUO , TANAKA ATSUO
IPC分类号： B32B27/36 , B32B15/08 , C08L67/02 , C08L69/00
CPC分类号： B32B27/08 , B32B15/08 , B32B15/09 , B32B15/18 , B32B15/20 , B32B27/36 , B32B2311/24 , B32B2311/30 , B32B2367/00 , B32B2439/66 , Y10T428/1355 , Y10T428/1359 , Y10T428/139 , Y10T428/24967 , Y10T428/24975 , Y10T428/266 , Y10T428/269 , Y10T428/31507 , Y10T428/31681 , Y10T428/31786
摘要： A composite resin film enabling a severe forming processing, in which a drum portion of a can is made thinner than a conventional one when the resin film coats a metallic sheet to be formed into a can, maintaining a favorable flavor even when time elapses after contents are filled in the resulting can, and having a high impact resistance which makes the film free from crack even if the resin film is acted on by an impact from outside before and after the filling of contents, and a metallic sheet coated with the resin and having a laminated structure of the composite resin film. The metallic sheet coated with the composite resin film is such that a resin film having three layers, an upper layer composed of a resin mainly containing polyester resin, an intermediate layer composed of a blended resin containing polyester resin and polycarbonate resin, and a lower layer mainly containing polyester resin, is laminated on a metallic sheet.
摘要翻译：一种复合树脂膜，其可以通过重金属成形形成，其中当壁覆盖金属片时罐壁部分比通常更薄，并且树脂被覆的金属片形成为罐体，并且有利地将风味罐后的内容物被包装并储存一定时间，并且进一步具有优异的耐冲击性，其中在罐被包装之前和之后，外部冲击在树脂膜中不会引起裂纹，生产。此外，还制造层压有复合树脂膜的树脂被覆金属片。树脂被覆金属片层叠有由主要由聚酯树脂构成的最上层，由聚酯树脂和聚碳酸酯的共混树脂构成的中间树脂层和主要由聚酯树脂构成的最下层的三层树脂膜。

4. 发明公开

EP0899089A4 METHOD AND APPARATUS FOR MANUFACTURING METALLIC SHEET COVERED WITH THERMOPLASTIC RESIN 失效
标题翻译：方法和设备制备热塑性材料涂布的金属片
公开(公告)号：EP0899089A4
公开(公告)日：2002-08-14
申请号：EP97922047
申请日：1997-05-14
申请人： TOYO KOHAN CO LTD
发明人： TANAKA ATSUO , SAKAMOTO YOSHIKI , KAGUMA NORIAKI
IPC分类号： B32B15/08 , B32B31/20
CPC分类号： B32B15/08 , B32B15/18 , B32B15/20 , B32B37/04 , B32B38/004 , B32B2309/06 , B32B2311/00 , B32B2398/20 , Y10T156/1741
摘要： A method of and an apparatus for manufacturing a metallic sheet covered with a resin, in which it is possible to reduce bubbles included between a laminated resin film and the metallic sheet even when a thermoplastic resin is laminated on a web-shaped metallic sheet at high speed, and the laminated resin film is excellent in worked adhesion. The method of manufacturing a metallic sheet covered with a resin comprises the steps of heating a web-shaped metallic sheet (1) which advances continuously, supplying a thermoplastic resin film (5), which is heated to below a softening temperature of the thermoplastic resin film and to at least a surface temperature of a laminate roll (7), to a nip of the laminate roll while maintaining the thermoplastic resin film at a higher temperature than the surface temperature of the laminate roll (7), and pressure-welding the metallic sheet (1) and thermoplastic resin film (5) against each other to laminate them.

5. 发明公开

EP0900648A4 THERMOPLASTIC RESIN-COATED METAL PLATE, AND METHOD OF AND APPARATUS FOR MANUFACTURING THE SAME 失效
标题翻译：与其生产热塑性材料涂布的金属板的方法和装置
公开(公告)号：EP0900648A4
公开(公告)日：2002-01-23
申请号：EP97922152
申请日：1997-05-23
申请人： TOYO KOHAN CO LTD
发明人： TANAKA ATSUO , SAKAMOTO YOSHIKI , KAGUMA NORIAKI
IPC分类号： B32B15/08 , B32B31/00
CPC分类号： B32B15/09 , B32B15/08 , B32B27/36 , B32B27/365 , B32B37/04 , B32B38/18 , B32B2309/06 , B32B2367/00 , B32B2369/00 , Y10S428/91 , Y10T156/1712 , Y10T156/1741 , Y10T428/24942 , Y10T428/31507 , Y10T428/31681 , Y10T428/31786
摘要： A resin-coated metal plate having a high processing adhesion, a high corrosion resistance and a high impact resisting processability, a resin-coated metal plate capable of being manufactured continuously at a high speed, and free from the fluctuation of properties even when a feed rate of a metal plate is varied, and a method of and an apparatus for manufacturing such resin-coated metal plates are provided. A belt type metal plate fed continuously is heated, and resin films are laminated on both surfaces of the resultant metal plate by pressure-bonding the former to the latter by using a pair of laminating rolls. The moving direction of the resin-coated metal plate is then deflected by using a deflector roll provided so that the deflector roll can be moved in the direction perpendicular to the moving direction of the metal plate, whereby a difference is generated between the time at which one surface of the resin-coated metal plate contacts the relative laminating roll and the time at which the other surface of the resin-coated metal plate contacts the relative laminating roll. Thus, the calorific values taken out from the two surfaces of the resin-coated metal plate due to the cooling effect produced when these surfaces contact the laminating rolls are rendered different, and the orientation of the laminated resin films is thereby controlled to a desired condition.

6. 发明公开

EP0901899A4 POLYETHYLENE TEREPHTHALATE RESIN-COATED METAL PLATE OF HIGH PROCESSABILITY 无效
标题翻译：用聚对苯二甲酸乙酯涂装金属板良好的加工性
公开(公告)号：EP0901899A4
公开(公告)日：2001-08-29
申请号：EP97915703
申请日：1997-04-10
申请人： TOYO KOHAN CO LTD
发明人： IWASHITA HIROYUKI , GOTOH FUMIKO , TANAKA ATSUO , YUAN JUN
IPC分类号： B32B15/08
CPC分类号： B32B15/09 , B32B15/08 , B32B27/36 , B32B2307/518 , B32B2367/00 , B32B2439/00 , B32B2439/66 , Y10T428/12549 , Y10T428/12569 , Y10T428/24 , Y10T428/31681 , Y10T428/31786
摘要： A polyethylene terephthalate resin-coated metal plate which can be applied to a product subjected to a severe process including a drawing step, a draw-ironing step, a thickness reducing drawing step and an ironing step which is taken after the thickness reducing drawing step, and which has a very high processability, is provided. A biaxially orientating film comprising a polyethylene terephthalate having a low crystallization temperature of 130 DEG - 165 DEG C is applied by a thermal fusion method to at least one surface of a metal plate so that the biaxial orientation of this applied film increases gradually from a metal plate-contacting portion toward an outermost portion.

7. 发明公开

EP0796721A4 METHOD AND APPARATUS FOR PRODUCING LAMINATE BOARD 失效
标题翻译：方法和设备用于生产层板
公开(公告)号：EP0796721A4
公开(公告)日：1998-04-22
申请号：EP95939401
申请日：1995-12-08
申请人： TOYO KOHAN CO LTD
发明人： KAGUMA NORIAKI , TANAKA ATSUO , IWASHITA HIROYUKI , SAKAMOTO YOSHIKI , INAZAWA HIROSHI
IPC分类号： B32B15/08 , B29C65/44 , B32B31/08
CPC分类号： B32B15/08 , B32B15/09 , B32B15/18 , B32B27/36 , B32B37/04 , B32B37/06 , B32B38/18 , B32B2307/518 , B32B2309/02 , B32B2309/06 , B32B2309/105 , Y10T156/1741
摘要： A method of producing a laminate board (10) involves the steps of heating a continuous belt-like metallic sheet (2) by a heating furnace (1), laminating a thermoplastic resin film (3) on at least one of the surfaces of the metallic sheet, pressing and passing both of them between a pair of laminate rolls (4 and 5), and thermally bonding the film (3) to the metallic sheet (2), wherein the laminate sheet (10) coming out from between the pair of laminate rolls (4 and 5) is pushed by a deflector roll (6) in a transverse direction so as to bias the travelling direction towards the laminate roll (4) in contact with the film (3). The invention also discloses an apparatus (A) used for this method.

8. 发明专利

DE69736063T2 未知
公开(公告)号：DE69736063T2
公开(公告)日：2007-01-04
申请号：DE69736063
申请日：1997-04-10
申请人： TOYO KOHAN CO LTD
发明人： IWASHITA HIROYUKI , GOTOH FUMIKO , TANAKA ATSUO
IPC分类号： B32B15/08
摘要： The present invention produces a polyethylene terephthalate resin covered metal sheet having extremely excellent formability, which can be available for uses in which severe forming is practiced such as drawing, drawing and ironing and drawn and stretch forming as well as the composite forming consisting of drawn and stretch forming followed by ironing. ÄMeans for attaining objectiveÜ A biaxially oriented film consisting of polyethylene terephthalate resin having a low temperature crystallization temperature ranging from 130 to 165 DEG C is covered at least on one side of a metal sheet by heat bonding in the way that the biaxial orientation of the film of the polyethylene terephthalate resin after being covered is gradually increasing from the contacting portion of the film to the metal sheet to the surface portion of the film.

9. 发明专利

DE69736287D1 未知
公开(公告)号：DE69736287D1
公开(公告)日：2006-08-17
申请号：DE69736287
申请日：1997-04-10
申请人： TOYO KOHAN CO LTD
发明人： IWASHITA TOYO KOHAN CO , GOTOH FUMIKO , TANAKA ATSUO
IPC分类号： B32B15/08 , B32B37/00 , B32B38/12
摘要： The present invention produces a polyester resin covered metal sheet having extremely excellent formability, which can be available for uses in which severe forming is practiced such as drawing, drawing and ironing, and drawn and stretch forming as well as the composite forming consisting of drawn and stretch forming followed by ironing, and a production method thereof. ÄMeans for attaining objectiveÜ A polyester resin film is contacted to a metal sheet heated to a temperature of more than the melting temperature of the polyester resin, and covered on the metal sheet pinching and press laminating both members of the film and the metal sheet, followed by cooling the metal sheet at the cooling rate of more than 600 DEG C at the laminating process, which produces a metal sheet covered with polyester resin film in which true stress of 3.0 to 15.0 kg/mm causing true strain of 1.0 measured at 75 DEG C after covering.

10. 发明专利

DE19781644T1 未知
公开(公告)号：DE19781644T1
公开(公告)日：1999-04-15
申请号：DE19781644
申请日：1997-03-04
申请人： TOYO KOHAN CO LTD
发明人： KAKUMA NORIAKI , SAKAMOTO YOSHIKI , TANAKA ATSUO
IPC分类号： B32B15/08
摘要： PCT No. PCT/JP97/00656 Sec. 371 Date Dec. 15, 1998 Sec. 102(e) Date Dec. 15, 1998 PCT Filed Mar. 4, 1997 PCT Pub. No. WO97/32719 PCT Pub. Date Sep. 12, 1997It is an object of the present invention to provide equipment for manufacturing a laminated metal sheet, which eliminates bubbles even in high speed lamination of 200 m/min or more and is excellent in productivity. In the equipment for manufacturing a laminated metal sheet according to the present invention, a metal sheet (1) is laminated with a resin film (3) on one or both side of it by lamination rolls (2), and a support roll (5) is disposed on projected beyond a straight line between the lamination roll (2) and a film roll (6) so as to impart tension to the film (3) when the film (3) is fed to the lamination rolls (2) from the film roll (6). Further, the support roll (5) is provided directly before the lamination roll (2) so as to satisfy the relation of LxV

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