公开(公告)号：EP2783825A1

公开(公告)日：2014-10-01

申请号：EP14160255.7

申请日：2006-04-24

申请人： YOSHINO KOGYOSHO CO., LTD.

发明人： Suzuki, Masato ,  Abe, Minoru ,  Takahashi, Tetsuo ,  Shimura, Hiromi ,  Chiba, Junichi

IPC分类号： B29C45/16

CPC分类号： B29B11/08 ,  B29B11/14 ,  B29B2911/1402 ,  B29B2911/14026 ,  B29B2911/1404 ,  B29B2911/14053 ,  B29B2911/14066 ,  B29B2911/1408 ,  B29B2911/14086 ,  B29B2911/14093 ,  B29B2911/141 ,  B29B2911/1412 ,  B29B2911/14146 ,  B29B2911/14326 ,  B29B2911/1433 ,  B29B2911/14331 ,  B29B2911/14333 ,  B29B2911/14336 ,  B29B2911/14337 ,  B29B2911/1444 ,  B29B2911/14466 ,  B29B2911/14633 ,  B29B2911/14646 ,  B29B2911/14713 ,  B29B2911/14753 ,  B29B2911/14766 ,  B29C45/1642 ,  B29C45/1646 ,  B29C49/06 ,  B29C49/221 ,  B29C2045/1698 ,  B29K2023/12 ,  B29K2067/00 ,  B29K2067/003 ,  B29K2077/00 ,  B29K2105/0032 ,  B29K2105/253 ,  B29K2105/258 ,  B29K2995/0026 ,  B29K2995/0067 ,  B29L2031/7158 ,  B65D1/0215 ,  B65D23/02 ,  Y10T428/1352 ,  Y10T428/139

摘要： The technical problem to be solved by the invention is to change the thickness of the colored resin layer of the preform gradually in the upward or downward direction, by utilizing a tendency of gradual decrease in the thickness of the colored resin layer caused by the flow of the main resin inside the preform mold when the main resin and the colored resin are injected into the mold. The objects of this invention is to provide a biaxially drawn, blow molded bottle having new decorativeness created in which sophisticated color gradations associated with color density are created in the body of this bottle. The means of accomplishing this object involves adjusting the injection pattern including the time of starting and ending the supply of the main resin and the colored resin, and pressure or velocity profiles, reducing the thickness of the colored resin layer in the multi-layered molten resin fluid gradually at an upstream or downstream point of the flow, injection-molding the preform in which a color-gradated portion associated with the thickness of the colored resin layer has been formed, and biaxially drawing and blow molding this preform into a bottle having a color-gradated portion associated with the color density or color shade created on the body of the bottle.

公开(公告)号：EP2559626A1

公开(公告)日：2013-02-20

申请号：EP12191134.1

申请日：2004-12-03

申请人： Plastipak Packaging Inc.

发明人： Simpson, Thomas J. ,  Pedmo, Marc, A. ,  Sainato, Michael, J.

IPC分类号： B65D1/02 ,  B65D23/00 ,  B65D25/54 ,  B29C45/16 ,  B29C49/00 ,  B05B11/00

CPC分类号： B65D23/00 ,  B29B2911/1402 ,  B29B2911/14026 ,  B29B2911/14033 ,  B29B2911/1404 ,  B29B2911/14326 ,  B29B2911/1433 ,  B29B2911/14333 ,  B29B2911/14336 ,  B29B2911/14337 ,  B29B2911/14446 ,  B29B2911/14466 ,  B29C45/164 ,  B29C45/1684 ,  B29C49/0073 ,  B29C49/06 ,  B29C49/12 ,  B29K2067/00 ,  B29K2105/253 ,  B29K2995/0025 ,  B29K2995/0026 ,  B65D2201/00

摘要： A hollow plastic article shall comprise:
a plastic article (10, 52) which is an injection stretch blow molded container (52) which is blow molded from an injection molded preform (10), said preform (10) or container (52) having a hollow inside portion (50) and an outside wall portion (40, 42, 44, 48, 58, 60, 62), said outside wall portion (40, 42, 44, 48, 58, 60, 62) including a base wall portion (40, 58), a side wall portion (42, 60) extending upwardly from the base wall portion (40, 58), a neck wall portion (44, 62) extending upwardly from the side wall portion (42, 60) and an opening (48) above the neck wall portion (44, 62) to the inside portion (50); wherein the outside wall portion (40, 42, 44, 48, 58, 60, 62) is opaque and wherein the outside wall portion (40, 42, 44, 48, 58, 60, 62) includes a transparent portion (36, 56) thereof, which is a stripe (36, 56) extending continuously and longitudinally along the base wall portion (40, 58), side wall portion (42, 60) and neck wall portion (44, 62) with the opaque portion (34, 54) forming a major portion (34) of the preform (10) or container (52) limiting viewing of the inside portion (50) therethrough and the transparent portion (36, 56) permitting viewing of the inside portion (50) therethrough.

摘要翻译： 中空塑料制品应包括：塑料制品（10,52），其是从注射成型的预成型件（10）吹塑成型的注射拉伸吹塑容器（52），所述预成型件（10）或容器（52）具有 中空的内部部分（50）和外壁部分（40,42,44,48,58,60,62），所述外壁部分（40,42,44,48,58,60,62）包括基部 壁部分（40,58），从基壁部分（40,58）向上延伸的侧壁部分（42,60），从侧壁部分（42,60）向上延伸的颈壁部分 ）和在颈壁部分（44,62）上方到内部（50）的开口（48）; 其中所述外壁部分（40,42,44,48,58,60,62）是不透明的，并且其中所述外壁部分（40,42,44,48,58,60,62）包括透明部分（36， 56,56），其是沿底壁部分（40,58），侧壁部分（42,60）和颈壁部分（44,62）连续和纵向延伸的条带（36,56），其具有不透明部分 形成预成型件（10）的主要部分（34）或限制内部部分（50）的观察的容器（52），以及允许观察内部部分（50）的透明部分（36,56） 穿过。

公开(公告)号：EP1744962B1

公开(公告)日：2013-01-16

申请号：EP04812904.3

申请日：2004-12-03

申请人： Plastipak Packaging Inc.

发明人： PEDMO, Marc, A. ,  SIMPSON, Thomas, J. ,  SAINATO, Michael, J.

IPC分类号： B29C45/16 ,  B29C49/00 ,  B65D23/00 ,  B65D25/54 ,  B29C43/00

CPC分类号： B65D23/00 ,  B29B2911/1402 ,  B29B2911/14026 ,  B29B2911/14033 ,  B29B2911/1404 ,  B29B2911/14326 ,  B29B2911/1433 ,  B29B2911/14333 ,  B29B2911/14336 ,  B29B2911/14337 ,  B29B2911/14446 ,  B29B2911/14466 ,  B29C45/164 ,  B29C45/1684 ,  B29C49/0073 ,  B29C49/06 ,  B29C49/12 ,  B29K2067/00 ,  B29K2105/253 ,  B29K2995/0025 ,  B29K2995/0026 ,  B65D2201/00

公开(公告)号：EP1877237B1

公开(公告)日：2009-06-17

申请号：EP06720856.1

申请日：2006-02-17

申请人： The Coca-Cola Company ,  Colgate-Palmolive Company

发明人： SHI, Yu ,  DURHAM, Daniel, J. ,  READDY, Robert, L.

IPC分类号： B29C49/22 ,  B29B11/08 ,  B29B11/14 ,  B65D1/02 ,  B29C49/06 ,  B29C49/08

CPC分类号： B29B17/02 ,  B29B11/08 ,  B29B11/14 ,  B29B17/0412 ,  B29B2911/1402 ,  B29B2911/14026 ,  B29B2911/14033 ,  B29B2911/1404 ,  B29B2911/14053 ,  B29B2911/14066 ,  B29B2911/14073 ,  B29B2911/1408 ,  B29B2911/14086 ,  B29B2911/14093 ,  B29B2911/14106 ,  B29B2911/14113 ,  B29B2911/1412 ,  B29B2911/14126 ,  B29B2911/14133 ,  B29B2911/1414 ,  B29B2911/14146 ,  B29B2911/14153 ,  B29B2911/14213 ,  B29B2911/1422 ,  B29B2911/14226 ,  B29B2911/14233 ,  B29B2911/1424 ,  B29B2911/14266 ,  B29B2911/14313 ,  B29B2911/14326 ,  B29B2911/14328 ,  B29B2911/1433 ,  B29B2911/14331 ,  B29B2911/14332 ,  B29B2911/14333 ,  B29B2911/14335 ,  B29B2911/14336 ,  B29B2911/14337 ,  B29B2911/1444 ,  B29B2911/14473 ,  B29B2911/14646 ,  B29C45/14622 ,  B29C45/1603 ,  B29C45/1676 ,  B29C49/0073 ,  B29C49/06 ,  B29C49/08 ,  B29C49/12 ,  B29C49/221 ,  B29K2021/00 ,  B29K2067/00 ,  B29K2105/0005 ,  B29K2105/0032 ,  B29K2105/0044 ,  B29K2105/005 ,  B29K2105/258 ,  B29K2221/003 ,  B29K2995/0063 ,  B29K2995/007 ,  B29K2995/0072 ,  B29L2031/7158 ,  B32B1/02 ,  B32B27/08 ,  B32B27/308 ,  B32B27/32 ,  B32B27/36 ,  B32B2250/24 ,  B32B2274/00 ,  B32B2307/304 ,  B32B2307/402 ,  B32B2307/716 ,  B32B2307/738 ,  B32B2439/60 ,  B32B2439/70 ,  B65D1/0207 ,  B65D1/0215 ,  Y02W30/622 ,  Y02W30/625 ,  Y02W30/68 ,  Y10T428/1352

摘要： Overmolded containers (20) and methods of manufacture thereof are disclosed, which may provide enhanced visual and tactile characteristics, enabling innovative packaging designs, improved grippability and thermal insulation. The containers can be made cost effectively manner, with minimal impact on polymer recycling streams. The methods of making the container include the steps of providing a container preform (12) which comprises a thermoplastic polymer, such as a PET copolymer; overmolding an elastomeric material (14) over at least a portion of the preform to form an overmolded preform; and blow-molding the overmolded preform to form an overmolded container. In one embodiment, the overmolded container is a beverage container. Overmolded preforms are also disclosed.

公开(公告)号：EP1497094B1

公开(公告)日：2008-12-17

申请号：EP03727196.2

申请日：2003-04-10

申请人： Husky Injection Molding Systems Ltd.

发明人： PESAVENTO, Modesto M.

IPC分类号： B29C45/00 ,  B29C49/06 ,  B29C49/64

CPC分类号： B29C49/06 ,  B29B2911/1402 ,  B29B2911/14026 ,  B29B2911/14033 ,  B29B2911/1404 ,  B29B2911/14106 ,  B29B2911/14133 ,  B29B2911/14326 ,  B29B2911/1433 ,  B29B2911/14331 ,  B29B2911/14333 ,  B29B2911/14336 ,  B29B2911/14337 ,  B29B2911/1438 ,  B29B2911/1444 ,  B29C45/0053 ,  B29C45/7207 ,  B29C49/0073 ,  B29C49/02 ,  B29C49/6427 ,  B29C49/6463 ,  B29C2045/7214 ,  B29C2049/065 ,  B29C2791/001 ,  B29C2791/006 ,  B29C2791/007 ,  B29K2105/253

摘要： Disclosed are a method and a device for processing preforms which are made of a thermoplastic plastic material and are blow molded into containers. In a first production process, the preforms are produced by injection molding in the area of an injection molding tool. At least some areas of the preforms are impinged upon by a cooling device. The preforms are deformed by applying negative pressure, wherefore the cooling device can be made at least in part of a porous material.

公开(公告)号：EP1681239B1

公开(公告)日：2008-06-25

申请号：EP05113043.3

申请日：2005-12-28

申请人： Granarolo S.P.A.

发明人： Bombardieri, Raffaele ,  Borsari, Andrea

IPC分类号： B65D1/02 ,  B32B27/36

CPC分类号： B65D1/0215 ,  B29B2911/1402 ,  B29B2911/14026 ,  B29B2911/1408 ,  B29B2911/14093 ,  B29B2911/141 ,  B29B2911/1412 ,  B29B2911/14126 ,  B29B2911/14146 ,  B29B2911/14153 ,  B29B2911/14326 ,  B29B2911/1433 ,  B29B2911/14331 ,  B29B2911/14333 ,  B29B2911/14336 ,  B29B2911/14337 ,  B29B2911/1444 ,  B29B2911/14466 ,  B29B2911/14633 ,  B29B2911/14646 ,  B29B2911/1466 ,  B29B2911/14693 ,  B29B2911/14713 ,  B29C49/0073 ,  B29C49/221

公开(公告)号：EP1885543A1

公开(公告)日：2008-02-13

申请号：EP06751513.0

申请日：2006-04-25

申请人： THE COCA-COLA COMPANY

发明人： SHI, Yu

IPC分类号： B29C49/00 ,  C08G63/00

CPC分类号： B29C49/0073 ,  B29B2911/1402 ,  B29B2911/14026 ,  B29B2911/14033 ,  B29B2911/1404 ,  B29B2911/14106 ,  B29B2911/14326 ,  B29B2911/14328 ,  B29B2911/1433 ,  B29B2911/14331 ,  B29B2911/14333 ,  B29B2911/14335 ,  B29B2911/14336 ,  B29B2911/14337 ,  B29B2911/14413 ,  B29B2911/1444 ,  B29B2911/14466 ,  B29B2911/14633 ,  B29B2911/14693 ,  B29B2911/14773 ,  B29B2911/14906 ,  B29B2911/14986 ,  B29C49/0005 ,  B29C49/12 ,  B29K2067/00 ,  B29K2667/00 ,  C08G63/189 ,  C08G63/672 ,  Y10T428/13 ,  Y10T428/1334 ,  Y10T428/1341 ,  Y10T428/1345 ,  Y10T428/1352 ,  Y10T428/1379 ,  Y10T428/1397

摘要： A preform having a low IV and comprising a PET Copolymer comprising a diol component having repeat units from ethylene glycol and diethylene glycol and a diacid component having repeat units from terephthalic acid and naphthalenedicarboxylic acid. The total amount of diethylene glycol and naphthalenedicarboxylic acid is present in the poly(ethylene terephthalate) copolymer in an amount from about 0.1 mole percent to less than 2.8 mole percent. The preform is useful in making containers and corresponding methods are disclosed.

公开(公告)号：EP1877237A2

公开(公告)日：2008-01-16

申请号：EP06720856.1

申请日：2006-02-17

申请人： THE COCA-COLA COMPANY ,  Colgate-Palmolive Company

发明人： SHI, Yu ,  DURHAM, Daniel, J. ,  READDY, Robert, L.

IPC分类号： B29C49/22 ,  B29B11/08 ,  B29B11/14 ,  B65D1/02 ,  B29C49/06 ,  B29C49/08

CPC分类号： B29B17/02 ,  B29B11/08 ,  B29B11/14 ,  B29B17/0412 ,  B29B2911/1402 ,  B29B2911/14026 ,  B29B2911/14033 ,  B29B2911/1404 ,  B29B2911/14053 ,  B29B2911/14066 ,  B29B2911/14073 ,  B29B2911/1408 ,  B29B2911/14086 ,  B29B2911/14093 ,  B29B2911/14106 ,  B29B2911/14113 ,  B29B2911/1412 ,  B29B2911/14126 ,  B29B2911/14133 ,  B29B2911/1414 ,  B29B2911/14146 ,  B29B2911/14153 ,  B29B2911/14213 ,  B29B2911/1422 ,  B29B2911/14226 ,  B29B2911/14233 ,  B29B2911/1424 ,  B29B2911/14266 ,  B29B2911/14313 ,  B29B2911/14326 ,  B29B2911/14328 ,  B29B2911/1433 ,  B29B2911/14331 ,  B29B2911/14332 ,  B29B2911/14333 ,  B29B2911/14335 ,  B29B2911/14336 ,  B29B2911/14337 ,  B29B2911/1444 ,  B29B2911/14473 ,  B29B2911/14646 ,  B29C45/14622 ,  B29C45/1603 ,  B29C45/1676 ,  B29C49/0073 ,  B29C49/06 ,  B29C49/08 ,  B29C49/12 ,  B29C49/221 ,  B29K2021/00 ,  B29K2067/00 ,  B29K2105/0005 ,  B29K2105/0032 ,  B29K2105/0044 ,  B29K2105/005 ,  B29K2105/258 ,  B29K2221/003 ,  B29K2995/0063 ,  B29K2995/007 ,  B29K2995/0072 ,  B29L2031/7158 ,  B32B1/02 ,  B32B27/08 ,  B32B27/308 ,  B32B27/32 ,  B32B27/36 ,  B32B2250/24 ,  B32B2274/00 ,  B32B2307/304 ,  B32B2307/402 ,  B32B2307/716 ,  B32B2307/738 ,  B32B2439/60 ,  B32B2439/70 ,  B65D1/0207 ,  B65D1/0215 ,  Y02W30/622 ,  Y02W30/625 ,  Y02W30/68 ,  Y10T428/1352

摘要： Overmolded containers (20) and methods of manufacture thereof are disclosed, which may provide enhanced visual and tactile characteristics, enabling innovative packaging designs, improved grippability and thermal insulation. The containers can be made cost effectively manner, with minimal impact on polymer recycling streams. The methods of making the container include the steps of providing a container preform (12) which comprises a thermoplastic polymer, such as a PET copolymer; overmolding an elastomeric material (14) over at least a portion of the preform to form an overmolded preform; and blow-molding the overmolded preform to form an overmolded container. In one embodiment, the overmolded container is a beverage container. Overmolded preforms are also disclosed.

公开(公告)号：EP1510324A4

公开(公告)日：2007-03-28

申请号：EP02736011

申请日：2002-06-05

申请人： YOSHINO KOGYOSHO CO LTD

发明人： ASAI NAO ,  SUZUKI MASATO ,  UESUGI DAISUKE

IPC分类号： B29C49/64 ,  B65D1/00 ,  B29C49/00 ,  B29C49/04 ,  B29C49/06 ,  B29C49/18 ,  B29C49/22 ,  B65D1/02 ,  B65D65/40 ,  C08L67/02 ,  C08L77/00

CPC分类号： B29C49/649 ,  B29B11/08 ,  B29B11/10 ,  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 ,  B29B2911/14146 ,  B29B2911/14153 ,  B29B2911/1416 ,  B29B2911/14173 ,  B29B2911/1418 ,  B29B2911/14326 ,  B29B2911/1433 ,  B29B2911/14333 ,  B29B2911/14336 ,  B29B2911/14337 ,  B29B2911/1444 ,  B29B2911/14466 ,  B29B2911/14986 ,  B29C49/0005 ,  B29C49/0073 ,  B29C49/04 ,  B29C49/06 ,  B29C49/16 ,  B29C49/18 ,  B29C49/22 ,  B29K2023/086 ,  B29K2067/00 ,  B29K2067/006 ,  B29K2077/00 ,  B29K2277/00 ,  B29K2867/00 ,  B29K2995/0067 ,  B29L2031/7158 ,  B65D1/0207 ,  B65D1/0215 ,  B65D1/0223 ,  B65D2501/0081 ,  C08L67/02 ,  C08L77/00 ,  Y10T428/1352 ,  C08L2666/18 ,  C08L2666/20

摘要： A synthetic resin container excellent in heat resistance and high in gas barrier property, and a production method thereof. The container is produced by having a gas barrier material blended into a base phase and subjecting the blended substance to at least two biaxial stretching blow molding processes with heat treating processes in between.

公开(公告)号：EP1332861A4

公开(公告)日：2005-11-30

申请号：EP01978817

申请日：2001-10-17

申请人： TEIJIN LTD ,  NISSEI PLASTICS IND CO

发明人： YOKOMIZO HODAKA ,  ODA JITSUO ,  TAKEUCHI YASUHIKO ,  MIYAJIMA HIROMITSU

IPC分类号： B29C45/16 ,  B29C49/00 ,  B29C49/06 ,  B29C49/22 ,  B29B11/08

CPC分类号： B29C45/1646 ,  B29B2911/1402 ,  B29B2911/14026 ,  B29B2911/14033 ,  B29B2911/1408 ,  B29B2911/14086 ,  B29B2911/14093 ,  B29B2911/14113 ,  B29B2911/1412 ,  B29B2911/14126 ,  B29B2911/14146 ,  B29B2911/14153 ,  B29B2911/14326 ,  B29B2911/1433 ,  B29B2911/14331 ,  B29B2911/14333 ,  B29B2911/14336 ,  B29B2911/14337 ,  B29B2911/1444 ,  B29B2911/14993 ,  B29C49/0073 ,  B29C49/06 ,  B29C49/221 ,  B29C2045/165 ,  B29C2049/225 ,  B29K2067/00 ,  B29K2105/26 ,  Y10S264/917 ,  Y10S264/921 ,  Y10T428/1352

摘要： A multi-layer preliminary formed body for hollow container and a method of manufacturing the formed body having excellent formability and productivity without lowering the characteristics of a container even if a large amount of recycled material is filled therein; the blow formed multi-layer bottomed preliminary formed body for hollow container, wherein shell parts and a bottom part are formed in a three-layer structure, the innermost layer and the outermost layer of the three-layer structure are formed of a first material, an intermediate layer is formed of a second material, and the wall thickness (tc) of the intermediate layer of the bottom part is thinner than the wall thickness (t0) of the intermediate layer of the shell parts (tc