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公开(公告)号：EP1776217A2
公开(公告)日：2007-04-25
申请号：EP05766082.1
申请日：2005-06-10
CPC分类号： B29C33/046 , B29B2911/1402 , B29B2911/14026 , B29B2911/14053 , B29B2911/14066 , B29B2911/1408 , B29B2911/14093 , B29B2911/14113 , B29B2911/1412 , B29B2911/1424 , B29B2911/14246 , B29B2911/14266 , B29B2911/14273 , B29B2911/1428 , B29B2911/14326 , B29B2911/1433 , B29B2911/14331 , B29B2911/14333 , B29B2911/14336 , B29B2911/14337 , B29B2911/1444 , B29B2911/14466 , B29B2911/14606 , B29B2911/1464 , B29B2911/14646 , B29B2911/14713 , B29B2911/14773 , B29C33/3828 , B29C35/007 , B29C43/52 , B29C45/7306 , B29C45/7337 , B29C49/0073 , B29C49/06 , B29C49/221 , B29C49/4823 , B29C2043/527 , B29C2045/7343 , B29C2049/4825 , B29C2049/4833 , B29C2049/4838 , B29C2049/4846 , B29C2049/4853 , B29C2049/4876 , B29C2049/4887 , B29K2105/162 , B29K2105/253
摘要： Disclosed is a preferred mold design for producing plastic, molded preforms, which may be blow-molded into a container of a final, desired shape. A preferred mold (122) includes a temperature control system for maintaining the preform mold at a desired temperature. The temperature control system can pass fluid through channels (204) within the preform mold to cool plastic that is introduced into the preform mold. In some arrangements, a mold comprises a neck finish mold (402), the neck finish mold comprising high heat transfer material positioned to transfer heat away from melt within a mold cavity of the mold.
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公开(公告)号：EP1765573A2
公开(公告)日：2007-03-28
申请号：EP05771318.2
申请日：2005-07-11
CPC分类号： B05D1/30 , B05D1/002 , B05D1/02 , B05D1/18 , B05D3/12 , B05D2201/02 , B05D2258/02 , B05D2701/00 , B29B2911/1402 , B29B2911/14026 , B29B2911/14033 , B29B2911/1404 , B29B2911/14066 , B29B2911/1408 , B29B2911/14093 , B29B2911/14106 , B29B2911/14113 , B29B2911/1412 , B29B2911/14126 , B29B2911/14133 , B29B2911/1424 , B29B2911/14246 , B29B2911/14253 , B29B2911/14266 , B29B2911/14273 , B29B2911/1428 , B29B2911/1498 , B29C33/36 , B29C41/14 , B29C41/20 , B29C45/0053 , B29C49/02 , B29C49/06 , B29C49/12 , B29C49/42 , B29C49/4205 , B29C2035/0822 , B29C2045/0079 , B29C2049/026 , B29K2023/083 , B29K2023/12 , B29K2067/046 , B29K2069/00 , B29K2077/00 , B29K2105/162 , B29K2467/043 , B29K2623/12 , B29K2995/0067 , B29L2009/00
摘要： Methods and apparatus can be used to make coated articles (1) with one or more layers. The layers can be applied by dip, spray or flow coating. The apparatuses and methods can make coated containers, preferably comprising polyethylene terephthalate, from coated preforms (1). In some arrangements, the apparatus and method permit the coated container or preform (1) to be made in an energy-efficient manner that reduces the danger of coating damage and thus increases the efficacy of the final container.
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43.发明公开A BOTTLE, A METHOD OF FORMING THE BOTTLE, A LIQUID DISPENSING SYSTEM AND AN EXTRUDED PROFILE 审中-公开瓶，工艺用于生产瓶，液体供给系统和挤压型材
公开(公告)号：EP1737642A2
公开(公告)日：2007-01-03
申请号：EP05736269.1
申请日：2005-04-18
发明人： HUTCHINSON, Gerald , LEE, Robert , FARHA, Said
CPC分类号： B29C49/22 , B29B2911/1402 , B29B2911/14026 , B29B2911/1404 , B29B2911/14053 , B29B2911/1406 , B29B2911/14066 , B29B2911/1408 , B29B2911/14093 , B29B2911/14106 , B29B2911/14113 , B29B2911/1412 , B29B2911/14126 , B29B2911/1424 , B29B2911/14246 , B29B2911/14253 , B29B2911/1426 , B29B2911/14266 , B29B2911/14273 , B29B2911/1428 , B29B2911/14646 , B29C44/04 , B29C45/1684 , B29C49/04 , B29C49/06 , B29C49/12 , B29C49/221 , B29C51/10 , B29C70/603 , B29C70/66 , B29C2049/0089 , B29C2049/225 , B29C2791/006 , B29K2023/083 , B29K2023/086 , B29K2023/12 , B29K2067/00 , B29K2105/0076 , B29K2105/04 , B29K2105/048 , B29K2105/162 , B29K2105/165 , B29K2105/253 , B29K2105/258 , B29K2105/26 , B29K2623/12 , B29K2995/0015 , B29K2995/0067 , B29L2009/00 , B29L2023/22 , B29L2031/463 , B29L2031/7158 , B29L2031/716 , B32B1/02 , B32B5/18 , B32B5/20 , B32B27/065 , B32B27/08 , B32B27/32 , B32B27/325 , B32B27/36 , B32B2266/025 , B32B2266/0264 , B32B2274/00 , B32B2307/304 , B32B2307/54 , B32B2307/718 , B32B2307/7242 , B32B2307/7265 , B32B2439/60 , B32B2439/70 , B65D1/0215 , F16L11/04 , F16L55/1152 , F16L55/1157 , F16L2011/047 , Y10T428/1352 , Y10T428/1379 , Y10T428/1383 , Y10T428/1393 , Y10T428/249971 , Y10T428/31504 , Y10T428/31786 , Y10T428/31938
摘要： An extruded blow molded bottle comprises a neck portion and a body portion. The body portion comprises a first inner layer and a second layer. The first inner layer comprises a first material selected from a group consisting of polyester, phenoxy type thermoplastics, phenoxy-polyolefin thermoplastic blends, and combinations thereof. The second layer comprises a second material selected from a group consisting of virgin PET, recycled PET, PETG, foam, polypropylene, polyester, polyolefins, phenoxy type thermoplastic, phenoxy-polyolefin thermoplastic blends, regrind scrap materials, and combinations thereof. The second material is different from the first material.
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公开(公告)号：EP1671776A1
公开(公告)日：2006-06-21
申请号：EP05077555.0
申请日：2000-04-10
CPC分类号： B29C45/1625 , B29B11/08 , B29B11/14 , B29B2911/1402 , B29B2911/14026 , B29B2911/14033 , B29B2911/1404 , B29B2911/14053 , B29B2911/14066 , B29B2911/14073 , B29B2911/1408 , B29B2911/14093 , B29B2911/14106 , B29B2911/14113 , B29B2911/1412 , B29B2911/14126 , B29B2911/14133 , B29B2911/1414 , B29B2911/14146 , B29B2911/14153 , B29B2911/1424 , B29B2911/14246 , B29B2911/14253 , B29B2911/1426 , B29B2911/14266 , B29B2911/14273 , B29B2911/1428 , B29B2911/14286 , B29B2911/14326 , B29B2911/1433 , B29B2911/14331 , B29B2911/14333 , B29B2911/14336 , B29B2911/14337 , B29B2911/1444 , B29B2911/14466 , B29B2911/14593 , B29B2911/14606 , B29B2911/14633 , B29B2911/1464 , B29B2911/14646 , B29B2911/14666 , B29B2911/14986 , B29B2911/14993 , B29C45/045 , B29C45/062 , B29C45/1628 , B29C45/1684 , B29C45/372 , B29C45/40 , B29C45/43 , B29C45/73 , B29C45/7312 , B29C49/0005 , B29C49/0073 , B29C49/06 , B29C49/22 , B29C49/221 , B29C2043/527 , B29C2049/026 , B29K2067/00 , B29K2105/162 , B29K2105/253 , B29K2105/258 , B29K2105/26 , B29K2995/0025 , B29K2995/004 , B29K2995/0067 , B32B27/36 , B32B2367/00 , B32B2439/70 , B65D1/0215 , Y10T428/1352 , Y10T428/1379 , Y10T428/1383 , Y10T428/1393 , Y10T428/31761 , Y10T428/31786 , Y10T428/31859 , Y10T428/3187
摘要： This invention relates to methods and apparatus for making articles made of polyester, preferably polyethylene terephthalate (PET), having coated directly to at least one of the surfaces thereof one or more layers of thermoplastic material with good gas-barrier characteristics. In one preferred method and apparatus, preforms are injection molded, barrier-coated immediately thereafter, and remain on a mold portion for a time to speed cooling of the completed preform. Preferably the barrier-coated articles take the form of preforms coated by at least one layer of barrier material and the containers are blow-molded therefrom. Such barrier-coated containers are preferably of the type to hold beverages such as soft drinks, beer or juice. The preferred barrier materials have a lower permeability to oxygen and carbon dioxide than PET as well as key physical properties similar to PET. The materials and methods provide that the barrier layers have good adherence to PET, even during and after the blow molding process to form containers from preforms. Preferred barrier coating materials include poly(hydroxyamino ethers).
摘要翻译： 本发明涉及的方法和用于制备由聚酯制成的制品装置中，优选聚对苯二甲酸乙酯（PET），具有直接涂覆到其与良好的阻气特性的热塑性材料的一个或多个层的表面中的至少一个。 在一个优选的方法和装置，预成型件注射模制，阻隔涂覆之后立即和保持在一个模具部分的时间以加速完成预型件的冷却。 优选地，所述防护涂覆制品采取由阻挡材料的至少一个层包覆预型件的形式，并且容器是用吹模那里。 搜索防护涂覆容器是容纳饮料的类型的优选：如软饮料，啤酒或果汁。 优选的阻隔材料具有较低的氧渗透性和二氧化碳比PET以及类似于PET关键物理性能。 的材料和方法提供确实的势垒层具有良好的粘附PET，即使在和吹塑模制过程之后，以形成预成型件从容器。 优选的阻挡涂层材料包括聚（羟基氨基醚）。
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45.发明公开MULTILAYER CONTAINERS AND PREFORMS HAVING BARRIER PROPERTIES UTILIZING RECYCLED MATERIAL 审中-公开lock属性HAVING SANTANDER复合容器，并从回收材料预制件
公开(公告)号：EP1315608A1
公开(公告)日：2003-06-04
申请号：EP01968686.4
申请日：2001-09-05
CPC分类号： B65D1/0215 , B29B2911/1402 , B29B2911/14026 , B29B2911/14033 , B29B2911/1404 , B29B2911/14053 , B29B2911/14066 , B29B2911/1408 , B29B2911/14093 , B29B2911/14113 , B29B2911/1412 , B29B2911/14126 , B29B2911/1424 , B29B2911/14246 , B29B2911/14253 , B29B2911/14266 , B29B2911/14273 , B29B2911/1428 , B29B2911/14326 , B29B2911/1433 , B29B2911/14331 , B29B2911/14333 , B29B2911/14336 , B29B2911/14337 , B29B2911/1444 , B29B2911/14466 , B29B2911/14593 , B29B2911/14606 , B29B2911/14633 , B29B2911/1464 , B29B2911/14646 , B29B2911/14666 , B29B2911/14993 , B29C45/1684 , B29C49/0073 , B29C49/06 , B29C49/22 , B29C49/221 , B29C2045/7343 , B29C2049/026 , B29C2049/027 , B29C2049/1238 , B29K2067/00 , B29K2083/00 , B29K2105/253 , B29K2105/26 , B29K2995/0039 , B29K2995/004 , B29K2995/0041 , B32B27/36 , C08J7/045 , C08J7/123 , C23C16/045 , C23C16/402 , Y10S428/913 , Y10T428/1352 , Y10T428/1393 , Y10T428/31786 , Y10T428/31797
摘要： Preferred embodiments relate to methods and apparatus for making articles made of polyester, preferably virgin polyethylene terephthalate (PET), having coated directly to at least one of the surfaces thereof one or more layers of recycled or post-consumer PET and one or more layers of a material with good gas-barrier characteristics, preferably silicon oxide. Preferably, the recycled PET layer (52) comprises about 25% to about 50% of the entire material content. Preferably the articles take the form of preforms (30) and the containers (82) are blow-molded therefrom and the barrier layer is subsequently applied. The preferred barrier materials have a lower permeability to oxygen and carbon dioxide than PET. In addition, the neck (32) of the preforms (30) and bottles (82) is at least partially in the crystalline state and the body (34) is primarily in the amorphous or semi-crystalline state. This structure in a preform enables the preform to be easily blow molded by virtue of the amorphous material in the body, while being able to have dimensional stability in hot-fill applications.
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公开(公告)号：EP1185407A2
公开(公告)日：2002-03-13
申请号：EP00922016.1
申请日：2000-04-10
CPC分类号： B29C45/1625 , B29B11/08 , B29B11/14 , B29B2911/1402 , B29B2911/14026 , B29B2911/14033 , B29B2911/1404 , B29B2911/14053 , B29B2911/14066 , B29B2911/14073 , B29B2911/1408 , B29B2911/14093 , B29B2911/14106 , B29B2911/14113 , B29B2911/1412 , B29B2911/14126 , B29B2911/14133 , B29B2911/1414 , B29B2911/14146 , B29B2911/14153 , B29B2911/1424 , B29B2911/14246 , B29B2911/14253 , B29B2911/1426 , B29B2911/14266 , B29B2911/14273 , B29B2911/1428 , B29B2911/14286 , B29B2911/14326 , B29B2911/1433 , B29B2911/14331 , B29B2911/14333 , B29B2911/14336 , B29B2911/14337 , B29B2911/1444 , B29B2911/14466 , B29B2911/14593 , B29B2911/14606 , B29B2911/14633 , B29B2911/1464 , B29B2911/14646 , B29B2911/14666 , B29B2911/14986 , B29B2911/14993 , B29C45/045 , B29C45/062 , B29C45/1628 , B29C45/1684 , B29C45/372 , B29C45/40 , B29C45/43 , B29C45/73 , B29C45/7312 , B29C49/0005 , B29C49/0073 , B29C49/06 , B29C49/22 , B29C49/221 , B29C2043/527 , B29C2049/026 , B29K2067/00 , B29K2105/162 , B29K2105/253 , B29K2105/258 , B29K2105/26 , B29K2995/0025 , B29K2995/004 , B29K2995/0067 , B32B27/36 , B32B2367/00 , B32B2439/70 , B65D1/0215 , Y10T428/1352 , Y10T428/1379 , Y10T428/1383 , Y10T428/1393 , Y10T428/31761 , Y10T428/31786 , Y10T428/31859 , Y10T428/3187
摘要： This invention relates to methods and apparatus for making articles made of polyester, preferably polyethylene terephthalate (PET), having coated directly to at least one of the surfaces thereof one or more layers of thermoplastic material with good gas-barrier characteristics. In one preferred method and apparatus, preforms are injection molded, barrier-coated immediately thereafter, and remain on a mold portion for a time to speed cooling of the completed preform. Preferably the barrier-coated articles take the form of preforms coated by at least one layer of barrier material and the containers are blow-molded therefrom. Such barrier-coated containers are preferably of the type to hold beverages such as soft drinks, beer or juice. The preferred barrier materials have a lower permeability to oxygen and carbon dioxide than PET as well as key physical properties similar to PET. The materials and methods provide that the barrier layers have good adherence to PET, even during and after the blow molding process to form containers from preforms. Preferred barrier coating materials include poly(hydroxyamino ethers).
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公开(公告)号：EP1058653A1
公开(公告)日：2000-12-13
申请号：EP99904443.1
申请日：1999-01-28
发明人： DARR, Richard, C.
CPC分类号： B65D1/0215 , B29B11/14 , B29B2911/14053 , B29B2911/14066 , B29B2911/1408 , B29B2911/14093 , B29B2911/14113 , B29B2911/1424 , B29B2911/14273 , B29B2911/1428 , B29B2911/14326 , B29B2911/1433 , B29B2911/14333 , B29B2911/14336 , B29B2911/14337 , B29B2911/1444 , B29B2911/14466 , B29C49/0073 , B29C49/04 , B29C49/221 , B29C2049/027 , B29C2049/048 , B29C2049/4869 , B29C2791/001 , B29C2793/00 , B29K2995/0069 , Y10T428/1352 , Y10T428/1379 , Y10T428/1393
摘要： An improved multi-layer preform (10) is provided which includes: (a) a plastic inner liner (30), having a cylindrical- walled lower portion (14) and a cylindrical-walled upper portion (12) integral with and extending upwardly from said lower portion (14), and (b) a molded outer layer. The liner further includes (a) a mount means (78), such as a generally continuous annular groove, or (b) a vent means, such as a plurality of recesses or grooves (82) positioned circumferentially about the upper portion of the liner, or (c) both a mount means and vent means used in functional combination.
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公开(公告)号：EP1023395A2
公开(公告)日：2000-08-02
申请号：EP98953693.3
申请日：1998-10-19
CPC分类号： B32B27/08 , B05D2201/00 , B29B11/08 , B29B11/14 , B29B2911/1402 , B29B2911/14026 , B29B2911/14033 , B29B2911/1404 , B29B2911/14053 , B29B2911/14066 , B29B2911/1408 , B29B2911/14093 , B29B2911/14106 , B29B2911/14113 , B29B2911/1412 , B29B2911/14126 , B29B2911/14133 , B29B2911/1414 , B29B2911/14146 , B29B2911/14153 , B29B2911/1424 , B29B2911/14246 , B29B2911/1426 , B29B2911/14266 , B29B2911/14273 , B29B2911/1428 , B29B2911/14286 , B29B2911/14326 , B29B2911/1433 , B29B2911/14331 , B29B2911/14333 , B29B2911/14336 , B29B2911/14337 , B29B2911/1444 , B29B2911/14466 , B29B2911/14593 , B29B2911/14606 , B29B2911/14633 , B29B2911/1464 , B29B2911/14646 , B29B2911/1498 , B29B2911/14993 , B29C45/062 , B29C45/1625 , B29C45/1646 , B29C45/1684 , B29C49/0005 , B29C49/0073 , B29C49/06 , B29C49/221 , B29C2035/0822 , B29C2049/026 , B29K2067/00 , B29K2105/162 , B29K2105/26 , B29K2667/00 , B29K2995/0067 , B32B27/36 , B32B2272/00 , B32B2307/724 , B32B2309/04 , B32B2367/00 , B32B2439/70 , B65D1/0215 , C08J7/047 , C08J2429/00 , Y10S264/917 , Y10S264/921 , Y10T428/1352 , Y10T428/1379 , Y10T428/1383 , Y10T428/1393 , Y10T428/31786 , Y10T428/31797
摘要： This invention relates to articles made of polyester (1), preferably polyethylene terephthalate (PET), having coated directly (80, 82) to at least one of the surfaces thereof one or more layers of thermoplastic material with good gas-barrier characteristics, and novel methods of making such articles. Preferably the barrier-coated articles take the form of preforms coated by at least one layer of barrier material and the containers blow-molded therefrom. Such barrier-coated containers are preferably of the type to hold beverages such as soft drinks, beer or juice. The preferred barrier materials have a lower permeability to oxygen and carbon dioxide than PET as well as key physical properties similar to PET. The materials and methods provide that the barrier layers have good adherence to PET, even during and after the blow molding process to form containers from preforms. Preferred barrier coating materials include poly(hydroxyamino ethers). In one preferred method, preforms are injection molded then barrier-coated immediately thereafter.
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公开(公告)号：EP0051443B1
公开(公告)日：1986-01-08
申请号：EP81305102.6
申请日：1981-10-28
CPC分类号： B29C49/22 , B29B11/08 , B29B11/10 , B29B11/14 , B29B2911/14053 , B29B2911/14066 , B29B2911/1408 , B29B2911/14093 , B29B2911/1412 , B29B2911/14133 , B29B2911/1414 , B29B2911/1416 , B29B2911/14166 , B29B2911/1424 , B29B2911/14273 , B29B2911/1428 , B29B2911/14293 , B29B2911/14593 , B29B2911/14646 , B29B2911/14653 , B29B2911/14713 , B29B2911/1498 , B29C49/12 , B29C2049/026 , B29C2049/027 , B29K2023/06 , B29K2023/12 , B29K2027/06 , B29K2067/00 , B29K2105/253 , B29K2105/258 , B29K2623/06 , B29K2995/0073 , B29L2031/7158 , B65D1/0215 , B65D23/02 , B65D23/0814 , C08J7/042 , C08J2323/12 , C08J2427/08 , C08J2433/12 , Y10T428/1383
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50.发明公开
公开(公告)号：EP0095909A3
公开(公告)日：1985-12-27
申请号：EP83303070
申请日：1983-05-27
CPC分类号： B05D7/02 , B29B2911/14106 , B29B2911/14113 , B29B2911/1412 , B29B2911/14126 , B29B2911/14133 , B29B2911/1414 , B29B2911/1416 , B29B2911/14166 , B29B2911/1424 , B29B2911/14246 , B29B2911/14266 , B29B2911/14273 , B29B2911/1428 , B29C49/22 , B29C49/64 , B29C51/14 , B29K2027/00 , B29L2009/00 , B65D1/0215 , B65D1/28 , B65D65/42 , C08J7/047 , C08J2427/00
摘要： Disclosed is a coated oriented plastic vessel formed by subjecting a parison, preform or sheet comprising a molecularly orientable thermoplastic resin substrate and a coating layer of a vinylidene chloride copolymer formed on at least one surface of said substrate to a draw-molding operation such as biaxial draw-blow-molding or draw-forming, wherein the coating layer of the vinylidene chloride copolymer has such a molecular orientation that the sum of two-dimensional orientation coefficients (f + m) in the axial direction and circumferential direction is at least 0.03 as measured according to the polarized light fluorometry and the coating layer is not substantially peeled at the low-temperature burst test conducted at -5°C. This coated oriented plastic vessel is prepared by a process comprising coating an aqueous latex of a vinylidene chloride copolymer on at least one surface of a parison, preform or sheet composed of a molecularly orientable thermoplastic resin, drying the coated latex to form a coated structure and subjecting the coated structure to a draw-molding operation such as biaxial draw-blow-molding or draw-forming at a temperature higher than the glass transition temperature of the vinylidene chloride copolymer but lower than the melting point of the vinylidene chloride copolymer, at which temperature draw-molding of said thermoplastic resin is possible, to thereby form the coated structure into a shape of a vessel while drawing the coating layer.
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