JP2020515443A - 瓶のための厚さ可変プリフォーム - Google Patents
瓶のための厚さ可変プリフォーム Download PDFInfo
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- JP2020515443A JP2020515443A JP2019554744A JP2019554744A JP2020515443A JP 2020515443 A JP2020515443 A JP 2020515443A JP 2019554744 A JP2019554744 A JP 2019554744A JP 2019554744 A JP2019554744 A JP 2019554744A JP 2020515443 A JP2020515443 A JP 2020515443A
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- preform
- mold
- present
- handle
- thickness
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- 230000007704 transition Effects 0.000 claims description 70
- 238000000034 method Methods 0.000 claims description 24
- 239000004033 plastic Substances 0.000 claims description 21
- 238000001816 cooling Methods 0.000 claims description 4
- 230000007423 decrease Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 abstract 1
- 238000007664 blowing Methods 0.000 description 13
- 230000007246 mechanism Effects 0.000 description 12
- 238000004519 manufacturing process Methods 0.000 description 11
- 238000010438 heat treatment Methods 0.000 description 4
- 238000000071 blow moulding Methods 0.000 description 2
- 229920001169 thermoplastic Polymers 0.000 description 2
- 239000004416 thermosoftening plastic Substances 0.000 description 2
- 239000012530 fluid Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
Classifications
-
- 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
- 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
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/33—Moulds having transversely, e.g. radially, movable mould parts
-
- 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
- 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
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/08—Biaxial stretching during blow-moulding
- B29C49/10—Biaxial stretching during blow-moulding using mechanical means for prestretching
-
- 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
- B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
- B29C2049/023—Combined blow-moulding and manufacture of the preform or the parison using inherent heat of the preform, i.e. 1 step blow moulding
-
- 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
- B29C2049/024—Combined blow-moulding and manufacture of the preform or the parison not using inherent heat of the preform, i.e. 2 step blow moulding
-
- 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
- B29C2949/07—Preforms or parisons characterised by their configuration
- B29C2949/072—Preforms or parisons characterised by their configuration having variable wall thickness
- B29C2949/0724—Preforms or parisons characterised by their configuration having variable wall thickness at body portion
-
- 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
- B29C2949/076—Preforms or parisons characterised by their configuration characterised by the shape
- B29C2949/0768—Preforms or parisons characterised by their configuration characterised by the shape characterised by the shape of specific parts of preform
- B29C2949/077—Preforms or parisons characterised by their configuration characterised by the shape characterised by the shape of specific parts of preform characterised by the neck
- B29C2949/0772—Closure retaining means
- B29C2949/0773—Threads
-
- 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
- B29C2949/079—Auxiliary parts or inserts
- B29C2949/0791—Handle
-
- 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
- B29C2949/079—Auxiliary parts or inserts
- B29C2949/08—Preforms made of several individual parts, e.g. by welding or gluing parts together
-
- 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
- B29C2949/20—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer
- B29C2949/22—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer at neck portion
-
- 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
- B29C2949/20—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer
- B29C2949/24—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer at flange portion
-
- 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
- B29C2949/20—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer
- B29C2949/26—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer at body portion
-
- 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
- B29C2949/20—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer
- B29C2949/28—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer at bottom portion
-
- 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
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/25—Solid
- B29K2105/253—Preform
- B29K2105/258—Tubular
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Containers Having Bodies Formed In One Piece (AREA)
- Magnetic Resonance Imaging Apparatus (AREA)
Abstract
Description
Claims (20)
- 容器のためのプリフォームであって、
第1の厚さを有する中空円筒状の本体と、
前記第1の厚さよりも大きい第2の厚さを有する中空円筒状の厚い部分と、
湾曲端部分と、
を含み、
前記本体、前記厚い部分、および前記湾曲端部分の内面がキャビティを形成する、
プリフォーム。 - 前記厚い部分の外径は、前記本体の外径よりも大きい、請求項1に記載のプリフォーム。
- 前記厚い部分の内径は、前記本体の内径と同じである、請求項1に記載のプリフォーム。
- 前記本体と前記厚い部分との間に形成されて、前記本体から前記厚い部分へ厚さが徐々に増加するテーパー移行部分、をさらに含む、請求項1に記載のプリフォーム。
- 前記本体と前記厚い部分との間に形成されて、前記本体から前記厚い部分へ外径が徐々に増加するテーパー移行部分、をさらに含む、請求項2に記載のプリフォーム。
- 前記本体の上に配置されたねじ付きネック部分をさらに含む、請求項1に記載のプリフォーム。
- 上方取付け点で前記本体に取り付けられ、下方取付け点で前記厚い部分に取り付けられた一体化されたハンドルをさらに含む、請求項1に記載のプリフォーム。
- 上方取付け点および下方取付け点の両方で前記本体に取り付けられた一体化されたハンドルをさらに含む、請求項1に記載のプリフォーム。
- 上方取付け点で前記本体に取り付けられ、下方取付け点で前記テーパー移行部分に取り付けられた一体化されたハンドルをさらに含む、請求項4に記載のプリフォーム。
- 上方取付け点で前記本体に取り付けられ、下方取付け点で前記テーパー移行部分に取り付けられた一体化されたハンドルをさらに含む、請求項5に記載のプリフォーム。
- 前記本体は、前記本体の内径を下方方向へ徐々に減少させるテーパー内径移行部分を含む、請求項1に記載のプリフォーム。
- 前記本体上に配置された上方ハンドル取付けノッチ、および前記テーパー移行部分上に配置された下方ハンドル取付けノッチをさらに含む、請求項4に記載のプリフォーム。
- 前記本体上に配置された上方ハンドル取付けノッチ、および前記テーパー移行部分上に配置された下方ハンドル取付けノッチをさらに含む、請求項5に記載のプリフォーム。
- 前記本体の上側に配置されて、前記第1の厚さよりも大きい第3の厚さを有する別の厚い部分をさらに含み、
前記厚い部分は、前記本体の下側に配置される、
請求項1に記載のプリフォーム。 - プリフォームを形成するための型であって、
第1の頂部開口および第1の底部開口を含む第1のプリフォーム型キャビティを含む第1のプリフォーム型と、
第2の頂部開口および第2の底部開口を含む第2のプリフォーム型キャビティを含む第2のプリフォーム型と、
第3の頂部開口および第3の底部開口を含む第3のプリフォーム型キャビティを含む第3のプリフォーム型と、
ロッド形状の内部型と、
を含み、
前記第1および第2のプリフォーム型キャビティが、前記プリフォームの可変の外径を有する上方部分の外側形状に対応する第1の空間を形成するように、前記第1のプリフォーム型および前記第2のプリフォーム型は組み合わされるように構成され、
前記第3のプリフォーム型キャビティは、前記プリフォームの一定の外径を有する下方部分の外側形状に対応する第2の空間を有し、
前記ロッド形状の内部型は、前記第1、第2、第3のプリフォーム型キャビティ内に挿入するように構成されて、前記プリフォームの内部キャビティに対応し、
前記第3のプリフォーム型は、前記第3の底部開口を通して溶融プラスチックが注入されることができるように構成される、
プリフォームを形成するための型。 - 前記第1、第2、第3のプリフォーム型が組み合わされるときに、前記第1、第2のプリフォーム型キャビティの前記第1、第2の底部開口は、前記第3のプリフォーム型キャビティの前記第3の頂部開口と連通して、前記第3の底部開口から注入された溶融プラスチックが前記第1、第2のプリフォーム型キャビティへと流れることができる、請求項15に記載のプリフォームを形成するための型。
- 前記第1、第2のプリフォーム型キャビティは、ハンドルの形をした凹所を含む、請求項15に記載のプリフォームを形成するための型。
- プリフォームを形成する方法であって、
第1および第2のプリフォーム型キャビティが、前記プリフォームの可変の外径を有する上方部分の外側形状に対応する第1の空間を形成するように、第1の頂部開口および第1の底部開口を含む第1のプリフォーム型キャビティを含む第1のプリフォーム型、第2の頂部開口および第2の底部開口を含む第2のプリフォーム型キャビティを含む第2のプリフォーム型、を閉じるステップと、
閉じた前記第1および第2のプリフォーム型の下に、第3の頂部開口および第3の底部開口を含む第3のプリフォーム型キャビティを含む第3のプリフォーム型を配置するステップであって、前記第3のプリフォーム型キャビティは、前記プリフォームの一定の外径を有する下方部分の外側形状に対応する第2の空間を有する、ステップと、
ロッド形状の内部型を前記第1、第2、第3のプリフォーム型キャビティ内に挿入するステップと、
前記第3の底部開口を通して溶融プラスチックを前記第1、第2、第3のプリフォーム型キャビティ内に、そして前記ロッド形状の内部型の外側周辺に注入するステップと、
硬化したプラスチック・プリフォームを形成するために前記溶融プラスチックを冷却するステップと、
前記プリフォームの外側を露出させるために前記第1、第2、第3のプリフォーム型を取り外すステップと、
前記プリフォームから前記ロッド形状の内部型を取り外すステップと、
を含む、プリフォームを形成する方法。 - 前記第1、第2のプリフォーム型キャビティは、ハンドルの形をした凹所を含む、請求項18に記載のプリフォームを形成する方法。
- 閉じた前記第1、第2のプリフォーム型キャビティの内径の少なくとも一部は、前記第3のプリフォーム型キャビティの内径よりも大きい、請求項18に記載のプリフォームを形成する方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15/479,037 | 2017-04-04 | ||
US15/479,037 US10703020B2 (en) | 2017-04-04 | 2017-04-04 | Variable thickness preform for a bottle |
PCT/US2018/026003 WO2018187412A1 (en) | 2017-04-04 | 2018-04-04 | Variable thickness preform for a bottle, mould and method |
Publications (2)
Publication Number | Publication Date |
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JP2020515443A true JP2020515443A (ja) | 2020-05-28 |
JP6872636B2 JP6872636B2 (ja) | 2021-05-19 |
Family
ID=62028157
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2019554744A Active JP6872636B2 (ja) | 2017-04-04 | 2018-04-04 | 瓶のための厚さ可変プリフォーム |
Country Status (19)
Country | Link |
---|---|
US (3) | US10703020B2 (ja) |
EP (1) | EP3606713B1 (ja) |
JP (1) | JP6872636B2 (ja) |
KR (1) | KR102227623B1 (ja) |
CN (1) | CN110678305B (ja) |
AU (1) | AU2018250176B2 (ja) |
BR (1) | BR112019020801B1 (ja) |
CA (1) | CA3059224C (ja) |
CL (1) | CL2019002833A1 (ja) |
CO (1) | CO2019012042A2 (ja) |
ES (1) | ES2936465T3 (ja) |
LT (1) | LT3606713T (ja) |
MY (1) | MY193973A (ja) |
PE (1) | PE20200096A1 (ja) |
PL (1) | PL3606713T3 (ja) |
PT (1) | PT3606713T (ja) |
RU (1) | RU2743180C1 (ja) |
SA (1) | SA519410251B1 (ja) |
WO (1) | WO2018187412A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2022236375A1 (en) * | 2021-05-12 | 2022-11-17 | Integrated Plastics Pty Limited | Continuous stretch blow moulding system applied to specified integral handle pet preform and container structures |
KR102644196B1 (ko) * | 2023-11-15 | 2024-03-07 | 노윤호 | Pet용기 |
Citations (4)
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JPS5462080A (en) * | 1977-10-27 | 1979-05-18 | Yoshino Kogyosho Co Ltd | Bottle made of saturated polyester resin and having handle* and method of making same bottle |
JPH02196621A (ja) * | 1989-01-26 | 1990-08-03 | Mitsubishi Plastics Ind Ltd | 把手付延伸中空容器の製造方法 |
JPH07156933A (ja) * | 1993-12-01 | 1995-06-20 | Dainippon Printing Co Ltd | 耐圧自立容器及びその製造方法 |
JP2009529437A (ja) * | 2006-03-09 | 2009-08-20 | ビー・アンド・アール・インダストリーズ・ピーティワイ・リミテッド | Petブロー成形機の改良 |
Family Cites Families (27)
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JPS462042Y1 (ja) | 1968-06-21 | 1971-01-23 | ||
US3934743A (en) * | 1972-12-29 | 1976-01-27 | American Can Company | Blow molded, oriented plastic bottle and method for making same |
US4179488A (en) * | 1976-03-31 | 1979-12-18 | Yoshino Kogyosho Co., Ltd. | Method of making a frosted bottle of saturated polyester |
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US11220024B2 (en) | 2022-01-11 |
WO2018187412A1 (en) | 2018-10-11 |
PL3606713T4 (pl) | 2023-03-20 |
AU2018250176A1 (en) | 2019-11-21 |
MY193973A (en) | 2022-11-04 |
KR102227623B1 (ko) | 2021-03-16 |
EP3606713B1 (en) | 2022-10-05 |
RU2743180C1 (ru) | 2021-02-15 |
EP3606713A1 (en) | 2020-02-12 |
CA3059224A1 (en) | 2018-10-11 |
US20180281233A1 (en) | 2018-10-04 |
LT3606713T (lt) | 2023-02-10 |
BR112019020801A2 (pt) | 2020-04-28 |
BR112019020801B1 (pt) | 2023-02-14 |
CA3059224C (en) | 2022-10-11 |
CL2019002833A1 (es) | 2020-03-13 |
US20200215722A1 (en) | 2020-07-09 |
CN110678305A (zh) | 2020-01-10 |
PL3606713T3 (pl) | 2023-03-20 |
JP6872636B2 (ja) | 2021-05-19 |
AU2018250176B2 (en) | 2021-09-30 |
US10703020B2 (en) | 2020-07-07 |
ES2936465T3 (es) | 2023-03-17 |
CN110678305B (zh) | 2022-10-04 |
CO2019012042A2 (es) | 2020-02-18 |
PE20200096A1 (es) | 2020-01-16 |
SA519410251B1 (ar) | 2022-04-25 |
PT3606713T (pt) | 2023-01-23 |
KR20190139237A (ko) | 2019-12-17 |
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