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1. 发明公开

EP2718103A2 INVISIBLE SEAM LAMINATED ARTICLE AND PROCESS OF MANUFACTURE 有权
标题翻译：隐形接缝的包膜MAKING OF物品和方法，
公开(公告)号：EP2718103A2
公开(公告)日：2014-04-16
申请号：EP12838851.9
申请日：2012-06-04
申请人： Essel Propack Limited
发明人： BANERJEE, Mrinal Kanti
IPC分类号： B32B27/30
CPC分类号： F16L9/12 , B32B1/08 , B32B3/02 , B32B7/02 , B32B27/08 , B32B27/306 , B32B27/32 , B32B2307/30 , B32B2307/75 , B32B2439/00 , B32B2597/00 , B65D35/02
摘要： The present disclosure relates to a laminated article with an invisible seam. The laminated article, in accordance with the present disclosure, is a laminate tube or lamitube. The present disclosure also relates to a process for manufacturing of laminated articles with substantially invisible seam.
摘要翻译：本公开涉及到在不可见的接缝具有层压制品。层合制品，在与本公开雅舞蹈，是一种层压管或lamitube。因此，本公开内容涉及一种用于制造层压品的用基本不可见的接缝的方法。

2. 发明公开

EP2720865A2 PRINTED POLYESTER FILM BASED LAMINATE, METHOD OF MAKING AND APPLICATION THEREOF 有权
标题翻译：层压板的研制在印刷聚酯薄膜，用于生产及其用途
公开(公告)号：EP2720865A2
公开(公告)日：2014-04-23
申请号：EP12838334.6
申请日：2012-06-14
申请人： Essel Propack Limited
发明人： BHATTACHARYA, Satya Prasad , BANERJEE, Mrinal Kanti
IPC分类号： B32B27/30
CPC分类号： B32B27/08 , B05D1/265 , B05D2201/02 , B32B1/08 , B32B7/12 , B32B27/28 , B32B27/32 , B32B27/36 , B32B37/12 , B32B37/153 , B32B38/145 , B32B2250/05 , B32B2250/24 , B32B2250/40 , B32B2255/10 , B32B2255/26 , B32B2270/00 , B32B2307/4023 , B32B2307/75 , B32B2323/046 , B32B2367/00 , B32B2379/08 , C08G73/0206 , C08L23/06 , C09D11/02 , C09D11/10 , C09D11/102 , C09D175/04 , C09J179/02 , C09J183/00 , Y10T428/1334 , Y10T428/1352 , Y10T428/1393 , Y10T428/24851 , Y10T428/24901 , Y10T428/24959 , Y10T428/24967 , Y10T428/31786 , Y10T428/31797 , Y10T428/31913 , Y10T428/31938
摘要： The present disclosure provides a polyester film based laminate comprising: an outer polyethylene layer; a core layer of a printed polyester film; and an inner polyethylene layer; an article made of said laminate. The printing on the said polyester film based laminate can be a reverse printing. The present disclosure further provides a method for producing a polyester film based laminate.

3. 发明公开

EP2718382A2 INK COMPOSITION AND PROCESS FOR PRINTING ON LAMINATES 审中-公开
标题翻译： TINTENZUSAMMENSETZUNG UND VERFAHREN ZUM DRUCKEN AUF LAMINATE
公开(公告)号：EP2718382A2
公开(公告)日：2014-04-16
申请号：EP12838250.4
申请日：2012-06-05
申请人： Essel Propack Limited
发明人： MUKKOLATH, Avinash Velandy , BANERJEE, Mrinal Kanti
IPC分类号： C09D11/02
CPC分类号： C09D11/02 , C09D11/037 , C09D11/101 , F16L9/14
摘要： The present disclosure relates to an ink composition for printing an outer layer of a laminate. The present disclosure provides an ink composition for printing on a laminate, comprising: a printing ink; and an additive; wherein the printing ink and the additive is in a ratio of 70:30 to 95:5 (wt/wt), and the additive is a translucent to transparent extender that reduces the pigment solid content in the ink composition by 50%- 95%. The present disclosure further provides a process for printing the outer layer of a laminate including the seam area of the laminate with the ink composition, more preferably, for achieving a 360 degree printing effect over the laminated tube formed by the laminate.
摘要翻译：本公开涉及一种用于印刷层压板的外层的油墨组合物。本公开提供了一种用于在层压板上印刷的油墨组合物，包括：印刷油墨; 和添加剂; 其中所述印刷油墨和所述添加剂的比例为70:30至95:5（wt / wt），并且所述添加剂是半透明至透明的增量剂，其将所述油墨组合物中的颜料固体含量降低50％-95％。本公开进一步提供了一种印刷包含层压体的接缝区域的层压体的外层与油墨组合物的方法，更优选地，用于在由层压体形成的层压管上实现360度印刷效果。

4. 发明公开

EP2718097A2 MATERIAL COMPOSITION, LAMINATE TUBE AND METHOD FOR MANUFACTURE THEREOF 审中-公开
标题翻译：组成，层压管及其制造方法
公开(公告)号：EP2718097A2
公开(公告)日：2014-04-16
申请号：EP12838066.4
申请日：2012-06-04
申请人： Essel Propack Limited
发明人： BANERJEE, Mrinal Kanti
IPC分类号： B32B1/08
CPC分类号： B65D35/14 , B32B1/08 , B32B15/08 , B32B27/08 , B32B27/306 , B32B27/32 , B32B2270/00 , B32B2597/00 , Y10T428/1379
摘要： The present disclosure relates to a material composition comprising: a High Density Polyethylene; Ethylene Vinyl Alcohol; and at least one compatibilizer; wherein the material composition comprises flake-shaped particles. The present disclosure further relates to a laminate tube comprising: a body portion; a neck portion; and a tube shoulder; wherein the tube shoulder is made up of a material composition comprising: a High Density Polyethylene; Ethylene Vinyl Alcohol; and at least one compatibilizer; wherein the material composition comprises flake-shaped particles. The present disclosure also relates to a tube shoulder made up of a material composition comprising: a High Density Polyethylene; Ethylene Vinyl Alcohol; and at least one compatibilizer; wherein the material composition comprises flake-shaped particles. The present disclosure further relates to a process for preparing a material composition comprising: compounding a High Density Polyethylene, Ethylene Vinyl Alcohol, and at least one compatibilizer in a twin screw extruder to obtain the material composition; wherein the material composition comprises flake-shaped particles.

5. 发明公开

EP3400136A1 LAMINATE FOR VIGNETTE AND TONAL IMAGE PRINTING 审中-公开
公开(公告)号：EP3400136A1
公开(公告)日：2018-11-14
申请号：EP17707685.8
申请日：2017-01-06
申请人： Essel Propack Limited
发明人： BANERJEE, Mrinal Kanti
IPC分类号： B32B15/085 , B32B15/20 , B32B27/20 , B32B27/30 , B32B27/32 , B32B1/08
CPC分类号： B32B27/08 , B32B1/08 , B32B15/085 , B32B15/20 , B32B27/20 , B32B27/306 , B32B27/308 , B32B27/32 , B32B27/327 , B32B37/08 , B32B37/10 , B32B2264/102 , B32B2264/104 , B32B2270/00 , B32B2307/4023 , B32B2307/72 , B32B2307/7244 , B32B2307/732 , B32B2307/75 , B32B2323/043 , B32B2323/046 , B32B2439/00 , B32B2519/00 , B32B2553/00 , B32B2597/00
摘要： In accordance with the present subject matter there is provided a laminate for vignette and tonal image printing comprising: a top printable layer of polyethylene polymer selected from the group consisting of metallocene linear low density polyethylene (mLLDPE), linear low density polyethylene (LLDPE) with high melt flow index (MFI), low density polyethylene (LDPE), and combinations thereof; a middle layer comprising of at least one surface film layer of a blend of linear low density polyethylene (LLDPE), and high density polyethylene (HDPE); a inner polyethylene (PE) layer; wherein said printable layer exhibits a gel count in the range of 1-10 per sqm. There is also provided a process for manufacturing the laminate for vignette and tonal image printing.

6. 发明授权

EP2720865B1 PRINTED POLYESTER FILM BASED LAMINATE, METHOD OF MAKING AND APPLICATION THEREOF 有权
公开(公告)号：EP2720865B1
公开(公告)日：2018-10-24
申请号：EP12838334.6
申请日：2012-06-14
申请人： Essel Propack Limited
发明人： BHATTACHARYA, Satya Prasad , BANERJEE, Mrinal Kanti
IPC分类号： B32B27/32 , B32B27/08 , B32B27/36 , B32B1/08 , B32B7/12 , B32B27/28
CPC分类号： B32B27/08 , B05D1/265 , B05D2201/02 , B32B1/08 , B32B7/12 , B32B27/28 , B32B27/32 , B32B27/36 , B32B37/12 , B32B37/153 , B32B38/145 , B32B2250/05 , B32B2250/24 , B32B2250/40 , B32B2255/10 , B32B2255/26 , B32B2270/00 , B32B2307/4023 , B32B2307/75 , B32B2323/046 , B32B2367/00 , B32B2379/08 , C08G73/0206 , C08L23/06 , C09D11/02 , C09D11/10 , C09D11/102 , C09D175/04 , C09J179/02 , C09J183/00 , Y10T428/1334 , Y10T428/1352 , Y10T428/1393 , Y10T428/24851 , Y10T428/24901 , Y10T428/24959 , Y10T428/24967 , Y10T428/31786 , Y10T428/31797 , Y10T428/31913 , Y10T428/31938
摘要： The present disclosure provides a polyester film based laminate comprising: an outer polyethylene layer; a core layer of a printed polyester film; and an inner polyethylene layer; an article made of said laminate. The printing on the said polyester film based laminate can be a reverse printing. The present disclosure further provides a method for producing a polyester film based laminate.

7. 发明公开

EP2720866A2 PARTIALLY OPAQUE-PARTIALLY CLEAR LAMINATES AND METHODS THEREOF. 有权
标题翻译：电动车展览会电动车KLARE LAMINATE UND VERFAHRENDAFÜR
公开(公告)号：EP2720866A2
公开(公告)日：2014-04-23
申请号：EP12850539.3
申请日：2012-06-14
申请人： Essel Propack Limited
发明人： BANERJEE, Tapan Kumar , ABHYANKAR, Chandrashekhar Ramchandra , BANERJEE, Mrinal Kanti
IPC分类号： B32B27/32
CPC分类号： B32B1/08 , B32B3/10 , B32B7/12 , B32B27/08 , B32B27/306 , B32B27/32 , B32B27/327 , B32B27/34 , B32B27/36 , B32B37/12 , B32B37/153 , B32B38/145 , B32B2038/0092 , B32B2250/24 , B32B2255/10 , B32B2255/205 , B32B2255/26 , B32B2307/40 , B32B2307/402 , B32B2307/41 , B32B2307/412 , B32B2307/7242 , B32B2307/7244 , B32B2307/7246 , B32B2307/7265 , B32B2439/40 , B32B2597/00 , B41F9/003 , Y10T428/24802 , Y10T428/24868
摘要： The present relates a laminate comprising: an outer polyethylene (PE) layer; a first adhesive layer; a substrate layer with one side selectively vacuum metalized or selectively reverse printed and said printed or metalized side is toward first adhesive layer; a second adhesive layer; an ethylene vinyl alcohol (EVOH) polymer barrier film layer; an linear density polyethylene (LDPE) extrusion layer; and an inner polyethylene (PE) layer. The present disclosure further relates to tubes made of the partially opaque and partially clear laminate. The present disclosure also relates to a process of manufacturing of tubes using the said laminate.
摘要翻译：本发明涉及一种层压体，其包括：外聚乙烯（PE）层; 第一粘合层; 具有选择性地真空金属化或选择性反向印刷的一侧的基底层，并且所述印刷或金属化侧朝向第一粘合剂层; 第二粘合层; 乙烯乙烯醇（EVOH）聚合物阻挡膜层; 线密度聚乙烯（LDPE）挤出层; 和内聚乙烯（PE）层。本公开还涉及由部分不透明和部分透明的层压体制成的管。本公开还涉及使用所述层压体制造管的方法。

8. 发明公开

EP2720864A2 DUAL BARRIER LAMINATE STRUCTURE 审中-公开
标题翻译：双层壁垒层结构
公开(公告)号：EP2720864A2
公开(公告)日：2014-04-23
申请号：EP12837846.0
申请日：2012-06-14
申请人： Essel Propack Limited
发明人： ABHYANKAR, Chandrashekhar Ramchandra , BANERJEE, Mrinal Kanti
IPC分类号： B32B27/30
CPC分类号： B65D65/40 , B32B15/08 , B32B27/08 , B32B27/306 , B32B27/32 , B32B27/34 , B32B2307/7242 , B32B2307/7244 , B32B2307/7246 , B32B2439/80 , Y10T428/31681 , Y10T428/31746 , Y10T428/31757
摘要： The present disclosure relates to a dual barrier laminate structure, particularly suitable for aggressive or moisture containing products. The present disclosure also relates to a plastic based laminate (PBL) or an aluminum based laminate (ABL) comprising the said dual barrier laminate.
摘要翻译：本公开涉及一种双阻隔层压结构，特别适用于侵蚀性或含水分的产品。本公开还涉及包含所述双重阻隔层压材料的塑料基层压材料（PBL）或铝基层压材料（ABL）。

9. 发明公开

EP2718366A2 POST CONSUMER RECYCLED RESIN COMPOSITION AND MANUFACTURE OF TUBES THEREFROM 审中-公开
标题翻译：消费后的再循环树脂组合物和管的生产THEREOF
公开(公告)号：EP2718366A2
公开(公告)日：2014-04-16
申请号：EP12835223.4
申请日：2012-06-01
申请人： Essel Propack Limited
发明人： ABHYANKAR, Chandrashekhar Ramchandra , BANERJEE, Mrinal Kanti
IPC分类号： C08L23/18
CPC分类号： C08L23/06 , B29C47/0004 , B29C47/0023 , B29K2105/26 , B32B7/02 , B32B27/32 , C08L23/08 , Y02P20/582 , Y10T428/24992
摘要： The present disclosure relates to a post consumer recycled polymer composition comprising: 80% to 95% (w/w) of a post consumer recycled resin; and 5% to 20% (w/w) of at least one additive. The present disclosure further relates to a laminate comprising: an outer layer of a post consumer recycled polymer composition; a middle layer of post consumer recycled polymer composition; and an inner layer of virgin resins. The present disclosure also relates to a process for manufacturing tubes comprising: extrusion of post consumer recycled polymer composition comprising 80% to 95% (w/w) of an post consumer recycled resin; and 5% to 20% (w/w) of at least one additive, through a circular slit to form a long cylindrical hollow pipe; slicing the long cylindrical hollow pipe to form tube sleeves; forming tube shoulder and neck; and attaching the tube shoulder and the neck to the tube sleeves to obtain a tube.

10. 发明授权

EP2718103B1 INVISIBLE SEAM LAMINATED ARTICLE AND PROCESS OF MANUFACTURE 有权
公开(公告)号：EP2718103B1
公开(公告)日：2018-11-21
申请号：EP12838851.9
申请日：2012-06-04
申请人： Essel Propack Limited
发明人： BANERJEE, Mrinal Kanti
IPC分类号： B32B1/08 , B32B3/02 , B32B7/02 , B65D35/02 , F16L9/12
CPC分类号： F16L9/12 , B32B1/08 , B32B3/02 , B32B7/02 , B32B27/08 , B32B27/306 , B32B27/32 , B32B2307/30 , B32B2307/75 , B32B2439/00 , B32B2597/00 , B65D35/02
摘要： The present disclosure relates to a laminated article with an invisible seam. The laminated article, in accordance with the present disclosure, is a laminate tube or lamitube. The present disclosure also relates to a process for manufacturing of laminated articles with substantially invisible seam.

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