JP2014530125A - プリフォームを製造する方法 - Google Patents
プリフォームを製造する方法 Download PDFInfo
- Publication number
- JP2014530125A JP2014530125A JP2014530827A JP2014530827A JP2014530125A JP 2014530125 A JP2014530125 A JP 2014530125A JP 2014530827 A JP2014530827 A JP 2014530827A JP 2014530827 A JP2014530827 A JP 2014530827A JP 2014530125 A JP2014530125 A JP 2014530125A
- Authority
- JP
- Japan
- Prior art keywords
- layer
- preform
- thermoplastic material
- colorant
- visual effect
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/16—Making multilayered or multicoloured articles
- B29C45/1634—Making multilayered or multicoloured articles with a non-uniform dispersion of the moulding material in the article, e.g. resulting in a marble effect
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B11/00—Making preforms
- B29B11/06—Making preforms by moulding the material
- B29B11/08—Injection moulding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B11/00—Making preforms
- B29B11/14—Making preforms characterised by structure or composition
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/071—Preforms or parisons characterised by their configuration, e.g. geometry, dimensions or physical properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2949/00—Indexing scheme relating to blow-moulding
- B29C2949/07—Preforms or parisons characterised by their configuration
- B29C2949/0715—Preforms or parisons characterised by their configuration the preform having one end closed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2949/00—Indexing scheme relating to blow-moulding
- B29C2949/30—Preforms or parisons made of several components
- B29C2949/3032—Preforms or parisons made of several components having components being injected
- B29C2949/3034—Preforms or parisons made of several components having components being injected having two or more components being injected
- B29C2949/3036—Preforms or parisons made of several components having components being injected having two or more components being injected having three or more components being injected
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2949/00—Indexing scheme relating to blow-moulding
- B29C2949/30—Preforms or parisons made of several components
- B29C2949/3032—Preforms or parisons made of several components having components being injected
- B29C2949/3034—Preforms or parisons made of several components having components being injected having two or more components being injected
- B29C2949/3036—Preforms or parisons made of several components having components being injected having two or more components being injected having three or more components being injected
- B29C2949/3038—Preforms or parisons made of several components having components being injected having two or more components being injected having three or more components being injected having more than three components being injected
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/16—Making multilayered or multicoloured articles
- B29C45/1642—Making multilayered or multicoloured articles having a "sandwich" structure
- B29C45/1646—Injecting parison-like articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
- B29C49/06—Injection blow-moulding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2067/00—Use of polyesters or derivatives thereof, as moulding material
- B29K2067/003—PET, i.e. poylethylene terephthalate
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
- B29K2995/0018—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular optical properties, e.g. fluorescent or phosphorescent
- B29K2995/002—Coloured
- B29K2995/0021—Multi-coloured
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
- B29K2995/0037—Other properties
- B29K2995/0065—Permeability to gases
- B29K2995/0067—Permeability to gases non-permeable
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
Description
Claims (18)
- 少なくとも1つの無作為な視覚効果を有するプリフォームを調製するプロセスにおいて、
第1の熱可塑性材料および少なくとも1種類の着色剤を含有する第2の熱可塑性材料を共押出しして、多層構造を形成する工程、
リボンまたは渦模様を形成するように、前記第2の熱可塑性材料の射出の速度、吐出体積、およびタイミングの内の少なくとも1つを変える工程、および
前記多層構造を成形して、少なくとも1つの無作為な視覚効果を有するプリフォームを形成する工程、
を有してなるプロセス。 - 前記第2の熱可塑性材料の一層が、前記第1の熱可塑性材料の隣接する二層の間に押し出されて、三層構造を形成する、請求項1記載のプロセス。
- 前記第1の熱可塑性材料の一層が、前記第2の熱可塑性材料の隣接する二層の間に押し出されて、三層構造を形成する、請求項1記載のプロセス。
- 前記第1の熱可塑性材料が透明である、請求項1記載のプロセス。
- 前記第1の熱可塑性材料が1種類以上の着色剤を含有する、請求項1記載のプロセス。
- 前記無作為な視覚効果が、前記第2の熱可塑性材料の厚さを変えることによって作り出される、請求項1記載のプロセス。
- 前記少なくとも1種類の着色剤が、前記第2の熱可塑性材料中に断続的に導入される、請求項1記載のプロセス。
- 1種類以上の着色剤が、前記第1の熱可塑性材料中に断続的に導入される、請求項1記載のプロセス。
- 請求項1記載のプリフォームをブロー成形する工程を有してなる、容器を調製するプロセス。
- 少なくとも1つの無作為な視覚効果を有するプリフォームを調製するプロセスにおいて、
ポリエチレンテレフタレートを含む第1の層、およびポリエチレンテレフタレートと少なくとも1種類の着色剤とを含有する第2の層を共押出しして、構造A/B/Aの三層構造を形成する工程、
リボンまたは渦模様を形成するように、前記第2の層の射出の速度、吐出体積、およびタイミングの内の少なくとも1つを変える工程、および
前記三層構造を成形して、少なくとも1つの無作為な視覚効果を有するプリフォームを形成する工程、
を有してなるプロセス。 - 前記第2の層が、前記第1の層の隣接する二層の間に押し出されて、前記三層構造を形成する、請求項10記載のプロセス。
- 前記第1の層が、前記第2の層の隣接する二層の間に押し出されて、前記三層構造を形成する、請求項10記載のプロセス。
- 前記第1の層が透明である、請求項10記載のプロセス。
- 前記第1の層が1種類以上の着色剤をさらに含む、請求項10記載のプロセス。
- 前記無作為な視覚効果が、前記第2の層の厚さを変えることによって作り出される、請求項10記載のプロセス。
- 前記少なくとも1種類の着色剤が、前記第2の層中に断続的に導入される、請求項10記載のプロセス。
- 1種類以上の着色剤が、前記第1の層中に断続的に導入される、請求項10記載のプロセス。
- 請求項10記載のプリフォームをブロー成形する工程を有してなる、容器を調製するプロセス。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/234,872 US20130069268A1 (en) | 2011-09-16 | 2011-09-16 | Non-Uniform Color Infusion Distribution In Plastic Containers |
US13/234,872 | 2011-09-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2014530125A true JP2014530125A (ja) | 2014-11-17 |
Family
ID=47879929
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014530827A Pending JP2014530125A (ja) | 2011-09-16 | 2012-09-14 | プリフォームを製造する方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20130069268A1 (ja) |
EP (1) | EP2755807A1 (ja) |
JP (1) | JP2014530125A (ja) |
CN (1) | CN103889673B (ja) |
WO (1) | WO2013040344A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016120641A (ja) * | 2014-12-24 | 2016-07-07 | 大日本印刷株式会社 | 複合容器およびその製造方法、複合プリフォームならびにプラスチック製部材 |
JP2017047554A (ja) * | 2015-08-31 | 2017-03-09 | 大日本印刷株式会社 | 複合容器およびその製造方法、複合プリフォームならびにプラスチック製部材 |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2992020C (en) * | 2015-07-31 | 2021-12-14 | Husky Injection Molding Systems Ltd. | A preform, a mold stack for producing the preform, and a preform handling apparatus for handling the preform |
US10525613B2 (en) * | 2015-12-23 | 2020-01-07 | Pelican International Inc. | Process, apparatus and system for creating extrudable material having color effects and products made with extrudable material created with same |
WO2018200374A1 (en) * | 2017-04-24 | 2018-11-01 | First Quality Packaging Solutions, Llc | Single use container with an integrated decorative pattern |
KR102052796B1 (ko) * | 2017-10-18 | 2019-12-05 | 롯데첨단소재(주) | 색상 그라데이션을 갖는 사출 성형품 및 이의 제조방법 |
CA3009013C (en) | 2018-04-23 | 2022-06-21 | Pelican International Inc. | Process, apparatus and system for creating extruded material having color effects and products made with extruded material created with same |
US11046473B2 (en) | 2018-07-17 | 2021-06-29 | The Procter And Gamble Company | Blow molded article with visual effects |
WO2020081114A1 (en) | 2018-10-19 | 2020-04-23 | The Procter & Gamble Company | Blow molded article with debossing |
WO2020210589A1 (en) | 2019-04-11 | 2020-10-15 | The Procter & Gamble Company | Blow molded article with visual effects |
CN114929467A (zh) * | 2020-01-08 | 2022-08-19 | 宝洁公司 | 具有颜色梯度的吹塑多层制品 |
CN114147931B (zh) * | 2020-09-07 | 2024-03-29 | 一道新能源科技股份有限公司 | 一种光伏组件用浮体的加工方法 |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4915758A (ja) * | 1972-05-31 | 1974-02-12 | ||
JPS5469172A (en) * | 1977-11-15 | 1979-06-02 | Kamaya Kagaku Kogyo Co Ltd | Method of decorating plastics products |
JPS6294541A (ja) * | 1985-10-18 | 1987-05-01 | 吉田工業株式会社 | マ−ブル膜様付きボトル及びその製造方法 |
JPH0298409A (ja) * | 1988-10-04 | 1990-04-10 | Toyo Seikan Kaisha Ltd | 着色多層容器とその製造方法 |
US5595799A (en) * | 1995-12-14 | 1997-01-21 | Dtl Technology Limited Partnership | Coinjection molding of decorative preforms and containers produced from such preforms |
JP2006306470A (ja) * | 2005-04-28 | 2006-11-09 | Yoshino Kogyosho Co Ltd | グラデーション模様付きボトルと、ボトル成形用のプリフォーム |
JP2006334855A (ja) * | 2005-05-31 | 2006-12-14 | Yoshino Kogyosho Co Ltd | プリフォームの成形方法、プリフォーム及び壜体 |
JP2006334854A (ja) * | 2005-05-31 | 2006-12-14 | Yoshino Kogyosho Co Ltd | プリフォームの成形方法、プリフォーム及び壜体 |
US20100028577A1 (en) * | 2006-10-24 | 2010-02-04 | Alpla Werke Alwin Lehner Gmby & Co. Kg | Preform for the production of biaxially extended plastic bottles and plastic bottle produced from a preform |
US20110155686A1 (en) * | 2009-12-29 | 2011-06-30 | Maki Kirk E | Patterned container having integrally molded indicia |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6911266B1 (en) * | 2003-03-31 | 2005-06-28 | Rubbermaid Incorporated | Blow-molded articles with decorative finish |
CN101733859B (zh) | 2005-04-28 | 2013-05-08 | 株式会社吉野工业所 | 具有层次图案的瓶体以及预成型件的注射成型方法 |
BE1018460A5 (nl) | 2008-02-12 | 2010-12-07 | Resilux | Kleurvoorvorm en werkwijze voor het vervaardigen hiervan tot een polychromatische kunststofbehouder. |
-
2011
- 2011-09-16 US US13/234,872 patent/US20130069268A1/en not_active Abandoned
-
2012
- 2012-09-14 WO PCT/US2012/055399 patent/WO2013040344A1/en active Application Filing
- 2012-09-14 EP EP12781192.5A patent/EP2755807A1/en not_active Withdrawn
- 2012-09-14 JP JP2014530827A patent/JP2014530125A/ja active Pending
- 2012-09-14 CN CN201280052463.1A patent/CN103889673B/zh active Active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4915758A (ja) * | 1972-05-31 | 1974-02-12 | ||
JPS5469172A (en) * | 1977-11-15 | 1979-06-02 | Kamaya Kagaku Kogyo Co Ltd | Method of decorating plastics products |
JPS6294541A (ja) * | 1985-10-18 | 1987-05-01 | 吉田工業株式会社 | マ−ブル膜様付きボトル及びその製造方法 |
JPH0298409A (ja) * | 1988-10-04 | 1990-04-10 | Toyo Seikan Kaisha Ltd | 着色多層容器とその製造方法 |
US5595799A (en) * | 1995-12-14 | 1997-01-21 | Dtl Technology Limited Partnership | Coinjection molding of decorative preforms and containers produced from such preforms |
JP2006306470A (ja) * | 2005-04-28 | 2006-11-09 | Yoshino Kogyosho Co Ltd | グラデーション模様付きボトルと、ボトル成形用のプリフォーム |
JP2006334855A (ja) * | 2005-05-31 | 2006-12-14 | Yoshino Kogyosho Co Ltd | プリフォームの成形方法、プリフォーム及び壜体 |
JP2006334854A (ja) * | 2005-05-31 | 2006-12-14 | Yoshino Kogyosho Co Ltd | プリフォームの成形方法、プリフォーム及び壜体 |
US20100028577A1 (en) * | 2006-10-24 | 2010-02-04 | Alpla Werke Alwin Lehner Gmby & Co. Kg | Preform for the production of biaxially extended plastic bottles and plastic bottle produced from a preform |
US20110155686A1 (en) * | 2009-12-29 | 2011-06-30 | Maki Kirk E | Patterned container having integrally molded indicia |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016120641A (ja) * | 2014-12-24 | 2016-07-07 | 大日本印刷株式会社 | 複合容器およびその製造方法、複合プリフォームならびにプラスチック製部材 |
JP2017047554A (ja) * | 2015-08-31 | 2017-03-09 | 大日本印刷株式会社 | 複合容器およびその製造方法、複合プリフォームならびにプラスチック製部材 |
Also Published As
Publication number | Publication date |
---|---|
CN103889673B (zh) | 2017-03-01 |
EP2755807A1 (en) | 2014-07-23 |
CN103889673A (zh) | 2014-06-25 |
US20130069268A1 (en) | 2013-03-21 |
WO2013040344A1 (en) | 2013-03-21 |
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