公开(公告)号：US5562960A

公开(公告)日：1996-10-08

申请号：US327893

申请日：1994-10-24

申请人： Horoaki Sugiura ,  Fuminori Tanaka ,  Daisuke Uesugi

发明人： Horoaki Sugiura ,  Fuminori Tanaka ,  Daisuke Uesugi

IPC分类号： B29C49/00 ,  B29C49/06 ,  B29C49/16 ,  B29C49/18 ,  B29C49/64 ,  B29C61/02 ,  B29C49/08 ,  B29D22/00

CPC分类号： B29C49/649 ,  B29C49/16 ,  B29C49/18 ,  B29C49/00 ,  B29C49/06 ,  B29C61/02 ,  B29K2067/00 ,  B29K2995/0017 ,  B29K2995/0053 ,  Y10S264/906 ,  Y10S264/908 ,  Y10S264/909 ,  Y10S428/91 ,  Y10T428/1352 ,  Y10T428/1397

摘要： A biaxially oriented polyethylene terephthalate resin bottle-shaped container, and method of blow-molding the same, is disclosed. The method comprises the steps of heating the body portion of a preform at 90.degree. C. to 130.degree. C., biaxial-orientation blow-molding the preform in a primary blowing mold heated at 110.degree. C. to 230.degree. C. to form a primary intermediate molded bottle-shaped piece, heating the primary intermediate molded bottle-shaped piece at 130.degree. C. to 255.degree. C. or at a temperature which is at least 20.degree. C. greater than the primary blowing mold temperature to form a secondary intermediate molded bottle-shaped piece, and blow-molding the secondary intermediate molded bottle-shaped piece in a secondary blowing mold heated at 100.degree. C. to 150.degree. C. to form a bottle-shaped container. The temperature of the secondary blowing mold is several degrees greater than the maximum temperature the molded bottle-shaped container will be subjected to during use. The bottle-shaped container of the present invention has no stress remaining from biaxial orientation blow-molding and has a high heat resistance temperature value.

摘要翻译： 公开了一种双轴取向的聚对苯二甲酸乙二醇酯树脂瓶形容器及其吹塑方法。 该方法包括以下步骤：将预制件的主体部分在90℃至130℃加热，双轴取向吹塑预成型体，在加热至110℃至230℃的初级吹塑模具中形成 初级中间成型瓶形件，在130℃至255℃或比初级吹塑模具温度高至少20℃的温度下加热初级中间成型瓶形件，以形成 二次中间成型的瓶形件，并将二次中间成型的瓶形件吹塑到加热至100℃至150℃的二次吹塑模具中以形成瓶形容器。 二次吹塑模具的温度比成型瓶形容器在使用过程中经受的最高温度大几度。 本发明的瓶状容器在双轴取向吹塑成型中没有应力残留，耐热温度高。

公开(公告)号：US5510079A

公开(公告)日：1996-04-23

申请号：US472922

申请日：1995-06-07

申请人： Horoaki Sugiura ,  Fuminori Tanaka ,  Daisuke Uesugi

发明人： Horoaki Sugiura ,  Fuminori Tanaka ,  Daisuke Uesugi

IPC分类号： B29C49/00 ,  B29C49/06 ,  B29C49/16 ,  B29C49/18 ,  B29C49/64 ,  B29C61/02

CPC分类号： B29C49/16 ,  B29C49/18 ,  B29C49/649 ,  B29C49/00 ,  B29C49/06 ,  B29C61/02 ,  B29K2067/00 ,  B29K2995/0017 ,  B29K2995/0053 ,  Y10S264/906

摘要： A method of blow-molding a biaxially-oriented polyethylene terephthalate resin bottle-shaped container having high heat resistance and substantially no residual stress is disclosed. The method comprises the steps of: providing a preform with a neck and a body; heating the preform to an orienting temperature; first biaxial-orientation blow-molding the preform in a first mold which is at a first temperature to biaxially stretch the preform to form a primary intermediate molded bottle-shaped piece that is larger than the bottle-shaped container and having an area magnification of at least 5 times the preform, the biaxial stretching creating residual stress in the primary intermediate molded bottle-shaped piece; causing thermal contraction of the primary intermediate molded bottle-shaped piece by heating the primary intermediate molded bottle-shaped piece to a temperature higher than the first temperature to form a secondary intermediate molded bottle-shaped piece and to eliminate residual stress caused by the first blow-molding; and second blow-molding the secondary intermediate molded bottle-shaped piece in a second mold to form the bottle-shaped container, wherein orientation magnification of the secondary intermediate molded bottle-shaped piece is small compared to orientation magnification of the primary intermediate molded bottle-shaped piece and substantially no stress is created during the second blow-molding.

摘要翻译： 公开了一种吹塑成型具有高耐热性且基本上没有残余应力的双轴取向聚对苯二甲酸乙二醇酯树脂瓶形容器的方法。 该方法包括以下步骤：为颈部和身体提供预型件; 将预成型件加热到定向温度; 在第一模具中将第一双轴取向吹塑成型坯，该第一模具处于第一温度以双轴拉伸预型件，以形成大于瓶形容器的大于瓶形容器的初级中间成型瓶形件，并具有面积放大倍数 至少是预制件的5倍，双轴拉伸在初级中间成型瓶形件中产生残余应力; 通过将初级中间成型瓶形件加热到高于第一温度的温度来引起初级中间成型瓶形件的热收缩，以形成第二中间成型瓶形件，并消除由第一次吹塑引起的残余应力 模具 将第二中间成型瓶状件在第二模具中吹塑成型以形成瓶形容器，其中二次中间成型瓶形件的取向倍率与初级中间成型瓶形件的取向放大率相比较小， 并且在第二次吹塑成型期间基本上没有产生应力。

公开(公告)号：US5248533A

公开(公告)日：1993-09-28

申请号：US866099

申请日：1992-04-06

申请人： Horoaki Sugiura ,  Fuminori Tanaka ,  Daisuke Uesugi

发明人： Horoaki Sugiura ,  Fuminori Tanaka ,  Daisuke Uesugi

IPC分类号： B29C49/00 ,  B29C49/06 ,  B29C49/16 ,  B29C49/18 ,  B29C49/64 ,  B29C61/02

CPC分类号： B29C49/18 ,  B29C49/16 ,  B29C49/649 ,  B29C49/00 ,  B29C49/06 ,  B29C61/02 ,  B29K2067/00 ,  B29K2995/0017 ,  B29K2995/0053 ,  Y10S264/906 ,  Y10S428/91 ,  Y10T428/1331 ,  Y10T428/1352 ,  Y10T428/1397

摘要： A biaxially oriented polyethylene terephthalate resin bottle-shaped container made by thermally crystallizing a neck portion of a preform, heating the preform, blow-molding the preform to form a primary intermediate molded bottle-shaped piece, raising the temperature of the primary intermediate molded bottle-shaped piece to a temperature greater than the temperature during blow-molding the preform to thermally contract the primary intermediate molded bottle-shaped piece to form a secondary intermediate molded bottle-shaped piece, and blow-molding the secondary intermediate molded bottle-shaped piece to form a bottle-shaped container.

摘要翻译： 一种双轴取向的聚对苯二甲酸乙二醇酯树脂瓶形容器，通过将预成型件的颈部部分热结晶，加热预成型件，吹塑预型件，形成初级中间成型瓶形件，提高初级中间成型瓶子的温度 将该预成型体吹塑成形体的温度高于吹塑成型体的温度，使第一中间成型瓶状部件热收缩，形成二次中间成型瓶状部件，吹塑二次中间成型瓶状部件 以形成瓶形容器。

公开(公告)号：US5928742A

公开(公告)日：1999-07-27

申请号：US980019

申请日：1997-11-26

申请人： Horoaki Sugiura ,  Fuminori Tanaka ,  Daisuke Uesugi

发明人： Horoaki Sugiura ,  Fuminori Tanaka ,  Daisuke Uesugi

IPC分类号： B29C49/00 ,  B29C49/06 ,  B29C49/16 ,  B29C49/18 ,  B29C49/64 ,  B29C61/02 ,  B29C49/08 ,  B29D22/00

CPC分类号： B29C49/649 ,  B29C49/16 ,  B29C49/18 ,  B29C49/00 ,  B29C49/06 ,  B29C61/02 ,  B29K2067/00 ,  B29K2995/0017 ,  B29K2995/0053 ,  Y10S264/906 ,  Y10S264/908 ,  Y10S264/909 ,  Y10S428/91 ,  Y10T428/1352 ,  Y10T428/1397

摘要： A biaxially oriented polyethylene terephthalate resin bottle-shaped container, and method of blow-molding the same, is disclosed. The method comprises the steps of heating the body portion of a preform at 90.degree. to 130.degree. C., biaxial-orientation blow-molding the preform in a primary blowing mold heated at 110 to 230.degree. C. to form a primary intermediate molded bottle-shaped piece, heating the primary intermediate molded bottle-shaped piece at 130 to 255.degree. C. or at a temperature which is at least 20.degree. C. greater than the primary blowing mold temperature to form a secondary intermediate molded bottle-shaped piece, and blow-molding the secondary intermediate molded bottle-shaped piece in a secondary blowing mold heated at 100.degree. to 150.degree. C. to form a bottle-shaped container. The temperature of the secondary blowing mold is several degrees greater than the maximum temperature the molded bottle-shaped container will be subjected to during use. The bottle-shaped container of the present invention has no stress remaining from biaxial orientation blow-molding and has a high heat resistance temperature value.

摘要翻译： 公开了一种双轴取向的聚对苯二甲酸乙二醇酯树脂瓶形容器及其吹塑方法。 该方法包括以下步骤：将预制件的主体部分在90°至130℃加热，双轴取向吹塑成型预成型件，该模具加热至110-230℃，以形成初级中间模塑瓶 在130-255℃或比初级吹塑模具温度高至少20℃的温度下加热初级中间模塑瓶形件以形成二次中间成型瓶形件， 并将二次中间成型的瓶形件吹塑在加热至100-150℃的二次吹塑模具中以形成瓶形容器。 二次吹塑模具的温度比成型瓶形容器在使用过程中经受的最高温度大几度。 本发明的瓶状容器在双轴取向吹塑成型中没有应力残留，耐热温度高。

公开(公告)号：US5747130A

公开(公告)日：1998-05-05

申请号：US683431

申请日：1996-07-18

申请人： Horoaki Sugiura ,  Fuminori Tanaka ,  Daisuke Uesugi

发明人： Horoaki Sugiura ,  Fuminori Tanaka ,  Daisuke Uesugi

IPC分类号： B29C49/00 ,  B29C49/06 ,  B29C49/16 ,  B29C49/18 ,  B29C49/64 ,  B29C61/02 ,  B29C49/08 ,  B29D22/00

CPC分类号： B29C49/649 ,  B29C49/16 ,  B29C49/18 ,  B29C49/00 ,  B29C49/06 ,  B29C61/02 ,  B29K2067/00 ,  B29K2995/0017 ,  B29K2995/0053 ,  Y10S264/906 ,  Y10S264/908 ,  Y10S264/909 ,  Y10S428/91 ,  Y10T428/1352 ,  Y10T428/1397

摘要： A biaxially oriented polyethylene terephthalate resin bottle-shaped container, and method of blow-molding the same, is disclosed. The method comprises the steps of heating the body portion of a preform at 90.degree. to 130.degree. C., biaxial-orientation blow-molding the preform in a primary blowing mold heated at 110.degree. to 230.degree. C. to form a primary intermediate molded bottle-shaped piece, heating the primary intermediate molded bottle-shaped piece at 130.degree. to 255.degree. C. or at a temperature which is at least 20.degree. C. greater than the primary blowing mold temperature to form a secondary intermediate molded bottle-shaped piece, and blow-molding the secondary intermediate molded bottle-shaped piece in a secondary blowing mold heated at 100.degree. to 150.degree. C. to form a bottle-shaped container. The temperature of the secondary blowing mold is several degrees greater than the maximum temperature the molded bottle-shaped container will be subjected to during use. The bottle-shaped container of the present invention has no stress remaining from biaxial orientation blow-molding and has a high heat resistance temperature value.

摘要翻译： 公开了一种双轴取向的聚对苯二甲酸乙二醇酯树脂瓶形容器及其吹塑方法。 该方法包括以下步骤：将预成型体的主体部分加热到90℃至130℃，双轴取向吹塑成型预成型坯，在初始吹塑模具中加热至110℃至230℃，以形成初级中间成型 瓶形件，将初级中间成型瓶形件在130℃至255℃或在比初始吹塑模具温度高至少20℃的温度下加热以形成二次中间成型瓶形 将二次中间成型的瓶状件吹塑成加热至100-150℃的二次吹塑成型体，形成瓶状容器。 二次吹塑模具的温度比成型瓶形容器在使用过程中经受的最高温度大几度。 本发明的瓶状容器在双轴取向吹塑成型中没有应力残留，耐热温度高。

公开(公告)号：US5445784A

公开(公告)日：1995-08-29

申请号：US327894

申请日：1994-10-24

申请人： Horoaki Sugiura ,  Fuminori Tanaka ,  Daisuke Uesugi

发明人： Horoaki Sugiura ,  Fuminori Tanaka ,  Daisuke Uesugi

IPC分类号： B29C49/00 ,  B29C49/06 ,  B29C49/16 ,  B29C49/18 ,  B29C49/64 ,  B29C61/02

CPC分类号： B29C49/16 ,  B29C49/18 ,  B29C49/649 ,  B29C49/00 ,  B29C49/06 ,  B29C61/02 ,  B29K2067/00 ,  B29K2995/0017 ,  B29K2995/0053 ,  Y10S264/906

摘要： A biaxially oriented polyethylene terephthalate resin bottle-shaped container, and method of blow molding the same by heating the body portion of a preform at 90.degree. C. to 130.degree. C., biaxial-orientation blow-molding the preform in a primary blowing mold heated at 110.degree. C. to 230.degree. C. to form a primary intermediate molded bottle-shaped piece, heating the primary intermediate molded bottle-shaped piece at 130.degree. C. to 255.degree. C. or at a temperature which is 20.degree. C. or higher than the primary blowing mold temperature to form a secondary intermediate molded bottle-shaped piece, and blow-molding the secondary intermediate molded bottle-shaped piece in a secondary blowing mold heated at 100.degree. C. to 150.degree. C. to form a bottle-shaped container. The temperature of the secondary blowing mold is several degrees greater than the maximum temperature the molded bottle-shaped container will be subjected to during use. The bottle-shaped container has no stress remaining from biaxial orientation blow-molding and has a high heat resistance temperature value.

摘要翻译： 双轴取向的聚对苯二甲酸乙二醇酯树脂瓶形容器，以及通过在90℃至130℃下加热预成型体的主体部分来吹塑成型方法，在一次吹塑模具中双轴取向吹塑预制件 加热至110℃至230℃，形成初级中间成型瓶形件，将初级中间成型瓶形件加热至130℃至255℃或温度为20℃ 或高于初级吹塑模具温度，以形成二次中间成型瓶形件，并将二次中间成型的瓶形件吹塑到加热至100℃至150℃的二次吹塑模具中以形成 一个瓶形容器。 二次吹塑模具的温度比成型瓶形容器在使用过程中经受的最高温度大几度。 瓶形容器从双轴取向吹塑成型中没有应力残留，并且具有高的耐热温度值。

公开(公告)号：US07459119B2

公开(公告)日：2008-12-02

申请号：US10463545

申请日：2003-06-18

申请人： Akiho Ota ,  Daisuke Uesugi ,  Masato Suzuki

发明人： Akiho Ota ,  Daisuke Uesugi ,  Masato Suzuki

IPC分类号： B29C49/22

CPC分类号： B29C49/649 ,  B29B2911/1402 ,  B29B2911/14026 ,  B29B2911/14053 ,  B29B2911/1406 ,  B29B2911/14066 ,  B29B2911/1408 ,  B29B2911/14093 ,  B29B2911/1412 ,  B29B2911/14126 ,  B29B2911/14146 ,  B29B2911/14153 ,  B29B2911/14326 ,  B29B2911/1433 ,  B29B2911/14333 ,  B29B2911/14336 ,  B29B2911/1444 ,  B29B2911/14466 ,  B29C49/0073 ,  B29C49/06 ,  B29C49/18 ,  B29C49/221 ,  B29K2067/00 ,  B29K2995/0041 ,  B29K2995/0067 ,  B65D1/0215 ,  Y10S264/906 ,  Y10T428/13 ,  Y10T428/1341 ,  Y10T428/1352

摘要： A multiplayer perform having at least a medium or intermediate gas barrier layer is prepared in advance by the injection molding of this perform in a predetermined shape that corresponds to the shape of a finished molded product. The body portion of this perform is heated to a blow moldable temperature. The heated perform is set in a primary blow mold (12), and is blow molded in the biaxial orientation to give a primary molded intermediate (5). The primary intermediate (5) is then heated to deform it forcibly by thermal shrinkage and thereby to give the secondary molded intermediate (6). The shrunken secondary intermediate (6) is set in a secondary blow mold (13), and is subjected to the secondary blow molding in the biaxial orientation to obtain a finished molded product, which is fixed thermally to give heat history to the PET resin. As a result, the PET resin layers are given a high degree of crystallization, which serves to complement the function of the gas barrier layer or layers in such a way that the container has high and effective gas barrier properties.

摘要翻译： 具有至少中等或中间阻气层的多人表演通过该注塑成型预先通过对应于成品模制品的形状的预定形状来制备。 将该性能的主体部分加热到可吹塑的温度。 将加热的性能设定在一次吹塑模具（12）中，并以双轴取向吹塑成型，得到一次成型中间体（5）。 然后将主中间体（5）加热以通过热收缩强制变形，从而得到二次模塑中间体（6）。 将收缩的次级中间体（6）放置在二次吹塑模具（13）中，并进行双轴取向的二次吹塑成型，得到热固化物，以赋予PET树脂热历程的成品成型体。 结果，PET树脂层被赋予高度的结晶度，其用于补充阻气层的功能，使得容器具有高且有效的阻气性。

公开(公告)号：US20080031993A1

公开(公告)日：2008-02-07

申请号：US11902761

申请日：2007-09-25

申请人： Koji Yamanaka ,  Yoshihiro IImura ,  Daisuke Uesugi

发明人： Koji Yamanaka ,  Yoshihiro IImura ,  Daisuke Uesugi

IPC分类号： B29C71/02

CPC分类号： B29C71/0063 ,  B29B2911/1402 ,  B29B2911/14026 ,  B29B2911/14033 ,  B29B2911/1404 ,  B29B2911/14106 ,  B29B2911/14133 ,  B29B2911/1416 ,  B29C35/045 ,  B29C49/04 ,  B29C49/06 ,  B29C71/02 ,  B29C2035/0822 ,  B29C2035/1658 ,  B29K2067/00 ,  B29K2105/258 ,  B29K2995/0041

摘要： A method for producing bottle-type containers made of a synthetic resin, e.g., polyethylene-terephthalate resin, includes a heat treatment step for heating and crystallizing a neck portion of a perform corresponding to a neck portion of a container. In a first stage of the heat treatment step, the neck portion of the perform is temporarily heated to a temperature below a melting point of the synthetic resin, e.g., approximately 200° C. to 230° C. in the case of polyethylene terephthalate resin. In a subsequent second stage, the neck portion is maintained at a temperature within a range in which crystallization of the synthetic resin is promoted, e.g. approximately 170° C. to 195° C. in the case of polyethylene terephthalate resin.

摘要翻译： 用于制造由合成树脂制成的瓶型容器的方法，例如聚对苯二甲酸乙二醇酯树脂，包括用于加热和结晶对应于容器的颈部的性能的颈部的热处理步骤。 在热处理步骤的第一阶段，将性能的颈部部分暂时加热至低于合成树脂的熔点的温度，例如在聚对苯二甲酸乙二醇酯树脂的情况下为约200℃至230℃ 。 在随后的第二阶段中，颈部保持在促进合成树脂结晶的范围内的温度，例如， 在聚对苯二甲酸乙二醇酯树脂的情况下约170℃至195℃。

公开(公告)号：US07316798B2

公开(公告)日：2008-01-08

申请号：US10495866

申请日：2003-01-22

申请人： Daisuke Uesugi ,  Masao Hattori

发明人： Daisuke Uesugi ,  Masao Hattori

IPC分类号： B29C49/18

CPC分类号： B29C49/6481 ,  B29C49/06 ,  B29C49/649 ,  B29K2067/00 ,  B29L2031/7158

摘要： The double blow molding process comprises a primary blow molding step of biaxially drawing and blow molding the preform into a primary intermediate product, a step of heating the primary intermediate product to shrink-mold it into the secondary intermediate product, and a secondary blow molding step of molding the secondary intermediate product into a bottle. This double blow molding process is characterized in that, just before the secondary blow molding step, the secondary intermediate product on standby is maintained at a temperature at least 40° C. or 50° C. higher than the mold temperature used in said secondary blow molding step. From such a temperature, it is possible to determine the double blow molding conditions, which can correspond to the levels of heat resistance required for the bottles, and to provide, with high productivity, the bottles having necessary levels of heat resistance.

摘要翻译： 双吹模法包括将预成型坯双轴拉伸和吹塑成初级中间产品的一次吹塑成型步骤，加热初级中间产品以将其收缩成二次中间产品的步骤和二次吹塑步骤 将次级中间产品模制成瓶子。 这种双吹模法的特征在于，在二次吹塑步骤之前，备用的二次中间产品保持在比所述二次吹塑中使用的模具温度高至少40℃或50℃的温度 成型步骤。 从这样的温度，可以确定双重吹塑条件，其可以对应于瓶子所需的耐热水平，并且以高生产率提供具有必要的耐热水平的瓶子。

公开(公告)号：US09789642B2

公开(公告)日：2017-10-17

申请号：US14369431

申请日：2012-12-10

申请人： Yoshinori Matsuo ,  Teturou Usami ,  Daisuke Uesugi

发明人： Yoshinori Matsuo ,  Teturou Usami ,  Daisuke Uesugi

IPC分类号： B65D23/10 ,  B65D25/10 ,  B65D53/00 ,  B65D81/24 ,  B65D25/28 ,  B29C49/48 ,  B65D1/02 ,  B65D1/44 ,  B29L31/00 ,  B29L31/46 ,  B29C47/06

CPC分类号： B29C49/4815 ,  B29C47/06 ,  B29C49/48 ,  B29C49/4802 ,  B29C2049/4807 ,  B29C2049/4892 ,  B29K2995/0074 ,  B29L2031/463 ,  B29L2031/7158 ,  B65D1/0223 ,  B65D1/0246 ,  B65D1/44 ,  B65D23/102 ,  B65D25/2897

摘要： An invention including a bottle container of a pinch-grip type of synthetic resin blow-molded product and which includes a body of a bottle container, and a grip including a pair of right and left deep-recessed grip portions, formed by concaving both side wall portions of the body of the bottle container, a rear wall portion of the body disposed at a position rearward from the deep-recessed grip portions in a front-back direction, wherein each grip portion includes a caved in recessed wall, vertical side walls positioned facing each other across the wall, and lateral walls disposed at upper and lower ends of the wall, so that surrounding walls as a whole is formed by vertical walls and lateral walls that surround the recessed wall, and wherein the vertical side walls have an angle of gradient which is set at a right angle relative to a transverse center line extending horizontally.