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公开(公告)号：EP0303788B1
公开(公告)日：1992-12-16
申请号：EP88109539.2
申请日：1984-05-25
CPC分类号： B29C45/14811 , B29K2705/00 , B65D17/401
摘要： A method for manufacturing a cover for a can-like container providing improved peelability of a handle. The cover is made by forming a second resin layer by injection molding or compression forming on a multi-layer sheet which oxygen, water, and the like cannot permeate. A thermally weldable first resin layer is provided on the upper surface of the multi-layer sheet. The handle is formed by the second resin layer. A treatment is carried out for allowing the handle to be easily peeled off the multi-layer sheet to all or part of a region of the multi-layer sheet in contact with the underside of the handle.
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公开(公告)号：EP0140282B1
公开(公告)日：1990-07-25
申请号：EP84112523.0
申请日：1984-10-17
CPC分类号： B32B15/08 , B29C45/14811 , B29D22/003 , B29K2705/00 , B31B50/44 , B31B2100/00 , B31B2100/0024 , B31B2110/10 , B31B2110/30 , B31B2110/35 , B31B2120/70 , B31F1/0077 , B32B1/02 , B32B7/12 , B32B15/085 , B32B15/20 , B32B27/32 , B32B2307/31 , B32B2439/40 , B65D1/28 , B65D17/4011 , B65D2517/0016 , B65D2517/0061 , B65D2517/0088 , B65D2577/2025
摘要： A can-like container and a method for manufacturing such a container which provides a strong structure, tight gas barrier, and no effect upon the taste of food stored in the container. The body of the container is fabricated with a multi-layer sheet composed of a metal foil layer having a thickness of no more than 40 mu m and a hot-melt resin layer formed on one or both sides of the metal foil layer. The margin portions of the multi-layer material of the container body in corners thereof are either folded into two tucks at each corner or formed into vertical wrinkles upon molding the container body. A cover is joined to the container body, which cover is also composed of a metal foil layer and at least hot-melt resin layer.
摘要翻译： 一种罐状容器和制造这种容器的方法，其提供强大的结构，紧密的气体阻隔性，并且不影响储存在容器中的食物的味道。 容器的主体由具有不大于40μm厚度的金属箔层和形成在金属箔层的一侧或两侧上的热熔树脂层制成的多层片材制成。 容器主体的多层材料的边角部分在其拐角处被折叠成两个折叠部分，或者在模制容器主体时形成垂直皱纹。 盖体与容器体接合，该盖体也由金属箔层和至少热熔树脂层构成。
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公开(公告)号：EP0140282A2
公开(公告)日：1985-05-08
申请号：EP84112523.0
申请日：1984-10-17
CPC分类号： B32B15/08 , B29C45/14811 , B29D22/003 , B29K2705/00 , B31B50/44 , B31B2100/00 , B31B2100/0024 , B31B2110/10 , B31B2110/30 , B31B2110/35 , B31B2120/70 , B31F1/0077 , B32B1/02 , B32B7/12 , B32B15/085 , B32B15/20 , B32B27/32 , B32B2307/31 , B32B2439/40 , B65D1/28 , B65D17/4011 , B65D2517/0016 , B65D2517/0061 , B65D2517/0088 , B65D2577/2025
摘要： A can-like container and a method for manufacturing such a container which provides a strong structure, tight gas barrier, and no effect upon the taste of food stored in the container. The body of the container is fabricated with a multi-layer sheet composed of a metal foil layer having a thickness of no more than 40 µm and a hot-melt resin layer formed on one or both sides of the metal foil layer. The margin portions of the multi-layer material of the container body in corners thereof are either folded into two tucks at each corner or formed into vertical wrinkles upon molding the container body. A cover is joined to the container body, which cover is also composed of a metal foil layer and at least hot-melt resin layer.
摘要翻译： 一种罐状容器和制造这种容器的方法，其提供强的结构，紧密的气体阻隔性，并且不影响储存在容器中的食物的味道。 容器的主体由具有厚度不大于40μm的金属箔层和形成在金属箔层的一侧或两侧上的热熔树脂层制成的多层片材制成。 在其角部的容器主体的多层材料的边缘部分在每个角部折叠成两个折叠部，或者在成型容器主体时形成垂直皱褶。 盖体与容器体接合，该盖体还由金属箔层和至少热熔树脂层构成。
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公开(公告)号：EP0140282B2
公开(公告)日：1996-01-10
申请号：EP84112523.0
申请日：1984-10-17
CPC分类号： B32B15/08 , B29C45/14811 , B29D22/003 , B29K2705/00 , B31B50/44 , B31B2100/00 , B31B2100/0024 , B31B2110/10 , B31B2110/30 , B31B2110/35 , B31B2120/70 , B31F1/0077 , B32B1/02 , B32B7/12 , B32B15/085 , B32B15/20 , B32B27/32 , B32B2307/31 , B32B2439/40 , B65D1/28 , B65D17/4011 , B65D2517/0016 , B65D2517/0061 , B65D2517/0088 , B65D2577/2025
摘要： A can-like container and a method for manufacturing such a container which provides a strong structure, tight gas barrier, and no effect upon the taste of food stored in the container. The body of the container is fabricated with a multi-layer sheet composed of a metal foil layer having a thickness of no more than 40 mu m and a hot-melt resin layer formed on one or both sides of the metal foil layer. The margin portions of the multi-layer material of the container body in corners thereof are either folded into two tucks at each corner or formed into vertical wrinkles upon molding the container body. A cover is joined to the container body, which cover is also composed of a metal foil layer and at least hot-melt resin layer.
摘要翻译： 一种罐状容器和制造这种容器的方法，其提供强的结构，紧密的气体阻隔性，并且不影响储存在容器中的食物的味道。 容器的主体由具有厚度不大于40μm的金属箔层和形成在金属箔层的一侧或两侧上的热熔树脂层制成的多层片材制成。 在其角部的容器主体的多层材料的边缘部分在每个角部折叠成两个折叠部，或者在成型容器主体时形成垂直皱褶。 盖体与容器体接合，该盖体还由金属箔层和至少热熔树脂层构成。
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公开(公告)号：EP0127159A3
公开(公告)日：1986-11-26
申请号：EP84105990
申请日：1984-05-25
CPC分类号： B29C45/14811 , B29K2705/00 , B65D17/401
摘要： A method for manufacturing a cover for a can-like container providing improved peelability of a handle. The cover is made by forming a second resin layer by injection molding or compression forming on a multi-layer sheet which oxygen, water, and the like cannot permeate. A thermally weldable first resin layer is provided on the upper surface of the multi-layer sheet. The handle is formed by the second resin layer. A treatment is carried out for allowing the handle to be easily peeled off the multi-layer sheet to all or part of a region of the mufti-layer sheet in contact with the underside of the handle.
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公开(公告)号：EP0140282A3
公开(公告)日：1986-08-13
申请号：EP84112523
申请日：1984-10-17
CPC分类号： B32B15/08 , B29C45/14811 , B29D22/003 , B29K2705/00 , B31B50/44 , B31B2100/00 , B31B2100/0024 , B31B2110/10 , B31B2110/30 , B31B2110/35 , B31B2120/70 , B31F1/0077 , B32B1/02 , B32B7/12 , B32B15/085 , B32B15/20 , B32B27/32 , B32B2307/31 , B32B2439/40 , B65D1/28 , B65D17/4011 , B65D2517/0016 , B65D2517/0061 , B65D2517/0088 , B65D2577/2025
摘要： A can-like container and a method for manufacturing such a container which provides a strong structure, tight gas barrier, and no effect upon the taste of food stored in the container. The body of the container is fabricated with a multi-layer sheet composed of a metal foil layer having a thickness of no more than 40 µm and a hot-melt resin layer formed on one or both sides of the metal foil layer. The margin portions of the multi-layer material of the container body in corners thereof are either folded into two tucks at each corner or formed into vertical wrinkles upon molding the container body. A cover is joined to the container body, which cover is also composed of a metal foil layer and at least hot-melt resin layer.
摘要翻译： 一种罐状容器和制造这种容器的方法，其提供强的结构，紧密的气体阻隔性，并且不影响储存在容器中的食物的味道。 容器的主体由具有厚度不大于40μm的金属箔层和形成在金属箔层的一侧或两侧上的热熔树脂层制成的多层片材制成。 在其角部的容器主体的多层材料的边缘部分在每个角部折叠成两个折叠部，或者在成型容器主体时形成垂直皱褶。 盖体与容器体接合，该盖体还由金属箔层和至少热熔树脂层构成。
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公开(公告)号：EP0127159B1
公开(公告)日：1991-09-04
申请号：EP84105990.0
申请日：1984-05-25
CPC分类号： B29C45/14811 , B29K2705/00 , B65D17/401
摘要： A method for manufacturing a cover for a can-like container providing improved peelability of a handle. The cover is made by forming a second resin layer by injection molding or compression forming on a multi-layer sheet which oxygen, water, and the like cannot permeate. A thermally weldable first resin layer is provided on the upper surface of the multi-layer sheet. The handle is formed by the second resin layer. A treatment is carried out for allowing the handle to be easily peeled off the multi-layer sheet to all or part of a region of the multi-layer sheet in contact with the underside of the handle.
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公开(公告)号：EP0303788A3
公开(公告)日：1990-07-11
申请号：EP88109539.2
申请日：1984-05-25
CPC分类号： B29C45/14811 , B29K2705/00 , B65D17/401
摘要： A method for manufacturing a cover for a can-like container providing improved peelability of a handle. The cover (3) is made by forming a second resin layer (58, 59) by injection molding on a multi-layer sheet (64) which oxygen, water, and the like cannot permeate. A thermally weldable first resin layer (66) is provided on the upper surface of the multi-layer sheet (64). The handle is formed by the second resin layer. A treatment is carried out for allowing the handle to be easily peeled off the multi-layer sheet to all or part of a region of the multi-layer sheet in contact with the underside of the handle.
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9.发明公开Injection Molding Method of Manufacturing Container Covers 无效Spritzgiessverfahren zur Herstellung vonBehälterdeckeln。
公开(公告)号：EP0303788A2
公开(公告)日：1989-02-22
申请号：EP88109539.2
申请日：1984-05-25
CPC分类号： B29C45/14811 , B29K2705/00 , B65D17/401
摘要： A method for manufacturing a cover for a can-like container providing improved peelability of a handle. The cover (3) is made by forming a second resin layer (58, 59) by injection molding on a multi-layer sheet (64) which oxygen, water, and the like cannot permeate. A thermally weldable first resin layer (66) is provided on the upper surface of the multi-layer sheet (64). The handle is formed by the second resin layer. A treatment is carried out for allowing the handle to be easily peeled off the multi-layer sheet to all or part of a region of the multi-layer sheet in contact with the underside of the handle.
摘要翻译： 一种用于制造用于提供手柄的改进的剥离性的罐形容器的盖的方法。 盖（3）通过注射成型在氧气，水等不能透过的多层片（64）上形成第二树脂层（58,59）而制成。 在多层片材（64）的上表面上设置有可热焊接的第一树脂层（66）。 手柄由第二树脂层形成。 进行处理以使手柄容易地从多层片材剥离到与手柄的下侧接触的多层片材的区域的全部或部分。
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公开(公告)号：EP0127159A2
公开(公告)日：1984-12-05
申请号：EP84105990.0
申请日：1984-05-25
CPC分类号： B29C45/14811 , B29K2705/00 , B65D17/401
摘要： A method for manufacturing a cover for a can-like container providing improved peelability of a handle. The cover is made by forming a second resin layer by injection molding or compression forming on a multi-layer sheet which oxygen, water, and the like cannot permeate. A thermally weldable first resin layer is provided on the upper surface of the multi-layer sheet. The handle is formed by the second resin layer. A treatment is carried out for allowing the handle to be easily peeled off the multi-layer sheet to all or part of a region of the mufti-layer sheet in contact with the underside of the handle.
摘要翻译： 一种用于制造用于提供手柄的改进的剥离性的罐形容器的盖的方法。 通过在多层片材上通过注射成型或压缩成型形成第二树脂层来制造覆盖物，其中氧，水等不能渗透。 在多层片材的上表面上设置可热焊接的第一树脂层。 手柄由第二树脂层形成。 进行处理以使手柄容易地从多层片材剥离到与手柄的下侧接触的多层片材的区域的全部或部分。
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