BRPI0418433A - processo para fabricação de artigos de polipropileno moldados a sopro com esticamento e injeção em dois estágios - Google Patents

processo para fabricação de artigos de polipropileno moldados a sopro com esticamento e injeção em dois estágios

Info

Publication number
BRPI0418433A
BRPI0418433A BRPI0418433-5A BRPI0418433A BRPI0418433A BR PI0418433 A BRPI0418433 A BR PI0418433A BR PI0418433 A BRPI0418433 A BR PI0418433A BR PI0418433 A BRPI0418433 A BR PI0418433A
Authority
BR
Brazil
Prior art keywords
blow molded
articles
stretch blow
stage
stage injection
Prior art date
Application number
BRPI0418433-5A
Other languages
English (en)
Inventor
Rajnish Batlaw
Brian M Burkhart
Bernard Vermeersch
Pedro Van Hoecke
Marc Delaere
Roberto Guzman Pedroza
Jenci Kurja
Original Assignee
Milliken & Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Milliken & Co filed Critical Milliken & Co
Publication of BRPI0418433A publication Critical patent/BRPI0418433A/pt

Links

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
    • B29B11/14—Making preforms characterised by structure or composition
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • 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
    • B29C45/0001—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor characterised by the choice of material
    • 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
    • B29C49/0005—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor characterised by the material
    • 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
    • B29C49/12—Stretching rods
    • 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
    • B29C2949/081—Specified dimensions, e.g. values or ranges
    • B29C2949/0811—Wall thickness
    • 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
    • B29C2949/081—Specified dimensions, e.g. values or ranges
    • B29C2949/0829—Height, length
    • B29C2949/0831—Height, length of the neck
    • 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
    • B29C2949/0861—Other specified values, e.g. values or ranges
    • B29C2949/0862—Crystallinity
    • 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
    • B29C2949/0861—Other specified values, e.g. values or ranges
    • B29C2949/0872—Weight
    • 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
    • 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
    • B29C2949/3024—Preforms or parisons made of several components characterised by the number of components or by the manufacturing technique
    • 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
    • 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
    • B29C49/28—Blow-moulding apparatus
    • B29C49/30—Blow-moulding apparatus having movable moulds or mould parts
    • B29C49/36—Blow-moulding apparatus having movable moulds or mould parts rotatable about one axis
    • 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
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/42394—Providing specific wall thickness
    • 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
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • 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
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/04—Polymers of ethylene
    • B29K2023/08—Copolymers of ethylene
    • B29K2023/086—EVOH, i.e. ethylene vinyl alcohol copolymer
    • 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
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/10—Polymers of propylene
    • B29K2023/12—PP, i.e. polypropylene
    • 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
    • B29K2623/00—Use of polyalkenes or derivatives thereof for preformed parts, e.g. for inserts
    • B29K2623/10—Polymers of propylene
    • B29K2623/12—PP, i.e. polypropylene
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]

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)
  • Containers Having Bodies Formed In One Piece (AREA)

Abstract

PROCESSSO PARA FABRICAçãO DE ARTIGOS DE POLIPROPILENO MOLDADOS A SOPRO COM ESTICAMENTO E INGENçãO EM DOIS ESTáGIOS. A presente invenção refere-se à produção de dois estágios de artigos de recipiente de polipropileno claros, com pouco obscurecimento, moldados a sopro com esticamento e injenção. no primeiro estágio de processamento,um artigo de pré-forma é fabricado em uma máquina de moldagem a injeção. Em uma segunda etapa subsequente,que pode ocorrer remotamente do aparelho usado na primeira etapa, o artigo da pré-forma é aquecido e soprado com esticamento eum um recipiente. O processo pode utilizar a seleção dos parâmetros de processamento para prouzir artigos de pré-forma que facilitam a moldagem a sopro com esticamento em taxas de velocidade reltivamente altas, enquanto aida mantendo uma morfologia de polímero de polipropileno apropriada que resulta em recipientes claros com pouco obscurecimento.
BRPI0418433-5A 2004-01-23 2004-09-29 processo para fabricação de artigos de polipropileno moldados a sopro com esticamento e injeção em dois estágios BRPI0418433A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/764,234 US20050161866A1 (en) 2004-01-23 2004-01-23 Process of making two-stage injection stretch blow molded polypropylene articles
PCT/US2004/031871 WO2005074428A2 (en) 2004-01-23 2004-09-29 Process of making two-stage injection stretch blow molded polypropylene articles

Publications (1)

Publication Number Publication Date
BRPI0418433A true BRPI0418433A (pt) 2007-05-22

Family

ID=34795249

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0418433-5A BRPI0418433A (pt) 2004-01-23 2004-09-29 processo para fabricação de artigos de polipropileno moldados a sopro com esticamento e injeção em dois estágios

Country Status (6)

Country Link
US (2) US20050161866A1 (pt)
EP (1) EP1722957A4 (pt)
JP (1) JP2007522960A (pt)
CN (1) CN1906012A (pt)
BR (1) BRPI0418433A (pt)
WO (1) WO2005074428A2 (pt)

Families Citing this family (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2878185B1 (fr) * 2004-11-22 2008-11-07 Sidel Sas Procede de fabrication de recipients comprenant une etape de chauffe au moyen d'un faisceau de rayonnement electromagnetique coherent
EP1674238A1 (en) * 2004-12-21 2006-06-28 Total Petrochemicals Research Feluy Bottles prepared from compositions of polypropylene and non-sorbitol nucleating agents
WO2007046998A1 (en) * 2005-10-14 2007-04-26 Exxonmobil Chemical Patents Inc. Methods for stretch blow molding polymeric articles
DE102006028725A1 (de) * 2005-11-30 2007-10-18 Mht Mold & Hotrunner Technology Ag Verfahren und System zur Nachbehandlung von Vorformlingen
US20080038500A1 (en) * 2006-02-16 2008-02-14 Page Richard D Stretch-blow molded polypropylene article
EP1870223A1 (en) 2006-06-21 2007-12-26 Total Petrochemicals Research Feluy Low melt flow index resins for injection-stretch-blow-moulding
EP1870225A1 (en) 2006-06-21 2007-12-26 Total Petrochemicals Research Feluy Stretching/blowing conditions in one-stage injection-stretch-blow-moulding
EP1870224A1 (en) * 2006-06-21 2007-12-26 Total Petrochemicals Research Feluy Low melt flow resins for medical applications in injection-stretch-blow-moulding
US7740792B2 (en) * 2006-08-03 2010-06-22 Medrad, Inc. Methods of molding a syringe
EP1923200A1 (en) * 2006-11-20 2008-05-21 Borealis Technology Oy Article
US7589138B2 (en) * 2006-12-05 2009-09-15 Fina Technology, Inc. Injection molding process
EP1941999B2 (en) * 2006-12-21 2014-02-26 Borealis Technology Oy Film
FR2913210B1 (fr) 2007-03-02 2009-05-29 Sidel Participations Perfectionnements a la chauffe des matieres plastiques par rayonnement infrarouge
US20100129578A1 (en) * 2007-05-04 2010-05-27 Rodolfo Salmang controlled gloss blends of monovinylidene aromatic and ethylene polymers
FR2917005B1 (fr) 2007-06-11 2009-08-28 Sidel Participations Installation de chauffage des corps de preformes pour le soufflage de recipients
ES2354383T5 (es) * 2007-08-10 2021-06-21 Borealis Tech Oy Artículo que comprende una composición de polipropileno
JP5581564B2 (ja) * 2007-08-22 2014-09-03 大日本印刷株式会社 プラスチックボトル成形用プリフォーム
JP5581565B2 (ja) * 2007-08-22 2014-09-03 大日本印刷株式会社 プラスチックボトル成形用プリフォーム
KR20100087176A (ko) * 2007-10-23 2010-08-03 다우 글로벌 테크놀로지스 인크. 개선된 연신 취입성형 모노비닐리덴 방향족 중합체
EP2067799A1 (en) * 2007-12-05 2009-06-10 Borealis Technology OY Polymer
US20090146345A1 (en) * 2007-12-05 2009-06-11 Fina Technology, Inc. Preform design for injections stretch blow molding
US20090186999A1 (en) * 2008-01-22 2009-07-23 Fina Technology, Inc. Low melt flow rate (MFR) propylene based polymers for injection stretch blow molding
US8414988B2 (en) * 2008-06-19 2013-04-09 Fina Technology, Inc. Injection stretch blow molded articles and polymers for use therein
US9090000B2 (en) * 2009-03-26 2015-07-28 Fina Technology, Inc. Injection stretch blow molded articles and random copolymers for use therein
US20100249354A1 (en) * 2009-03-26 2010-09-30 Fina Technology, Inc. Injection stretch blow molded articles and syndiotactic polymers for use therein
DE102009030762B4 (de) * 2009-06-27 2015-12-31 Netstal-Maschinen Ag Verfahren und Vorrichtung zur Herstellung von Preformen mit Spezialgeometrien
BR112012008194B1 (pt) 2009-10-08 2022-02-22 Dow Global Technologies Llc Recipiente de parede fina moldado por expansão por sopro e recipiente de parede fina formado por compressão por sopro
US8741206B2 (en) * 2009-12-17 2014-06-03 Eastman Chemical Company Method and apparatus for stretch blow molding a container
EP2354183B1 (en) 2010-01-29 2012-08-22 Borealis AG Moulding composition
EP2354184B1 (en) 2010-01-29 2012-08-22 Borealis AG Polyethylene moulding composition with improved stress crack/stiffness relationship and impact resistance
JP6065266B2 (ja) * 2012-11-30 2017-01-25 株式会社吉野工業所 合成樹脂製窓付き容器、プリフォーム及びプリフォームの射出成形装置
JP5582207B2 (ja) * 2013-02-05 2014-09-03 大日本印刷株式会社 プラスチックボトル成形用プリフォーム
JP5582206B2 (ja) * 2013-02-05 2014-09-03 大日本印刷株式会社 プラスチックボトル成形用プリフォーム
CN104163938B (zh) * 2013-10-31 2017-04-05 中国石油化工股份有限公司 一种成核剂及其制备方法
CN104194111B (zh) * 2013-10-31 2016-08-24 中国石油化工股份有限公司 含成核剂的聚烯烃树脂组合物及其制备方法
RU2016121439A (ru) 2013-11-01 2017-12-06 БАЙЕР ХелсКер ЛЛСи Шприц, формованный с раздувом, для применения с инъектором
DE102013224466A1 (de) * 2013-11-28 2015-05-28 Continental Teves Ag & Co. Ohg Werkzeug zum Urformen eines Gehäuses für einen Sensor
JP6511359B2 (ja) * 2014-10-30 2019-05-15 株式会社吉野工業所 容器の製造方法
US10252842B2 (en) 2014-11-20 2019-04-09 Tri State Distribution, Inc. Child resistant closure system
GB201520430D0 (en) * 2015-11-19 2016-01-06 Petainer Large Container Ip Ltd Processes and products relating to injection stretch blow moulding
WO2018063988A1 (en) 2016-09-27 2018-04-05 Bayer Healthcare Llc Rotary injection molding apparatus for producing plastic components such as syringes
CN107031950A (zh) * 2017-05-04 2017-08-11 精英模具（合肥）有限公司 一种带有裙边的瓶体及瓶体的注塑成型方法
WO2019118702A2 (en) * 2017-12-13 2019-06-20 Kent Byron Method of forming polypropylene bottles
CN110343290A (zh) * 2019-07-25 2019-10-18 赣州蓝风科技有限公司 复合成核剂及其制备方法和用途
US20240116236A1 (en) * 2020-07-17 2024-04-11 Nissei Asb Machine Co., Ltd. Method for manufacturing resin container and apparatus for manufacturing same
WO2022232349A1 (en) * 2021-04-28 2022-11-03 Fina Technology, Inc. Low friction isbm bottles
JP7031915B1 (ja) * 2021-07-13 2022-03-08 株式会社青木固研究所 中空成形体の製造方法と射出延伸ブロー成形機

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3944643A (en) * 1970-07-10 1976-03-16 Showa Denko K.K. Method for manufacturing shaped articles by injection-blow molding
FR2169900B3 (pt) * 1971-12-30 1976-01-30 Illinois Tool Works
DE2717365A1 (de) * 1977-04-20 1978-10-26 Bekum Maschf Gmbh Verfahren zur herstellung von hohlkoerpern aus thermoplastischem kunststoff
US4357288A (en) * 1980-02-25 1982-11-02 Deacon Machinery, Inc. Method of making clear transparent polypropylene containers
US4408004A (en) * 1982-02-24 1983-10-04 The Goodyear Tire & Rubber Company High clarity, low haze polyesters having reduced infrared heat-up times
US4476272A (en) * 1982-02-24 1984-10-09 The Goodyear Tire & Rubber Company High clarity, low haze polyesters having reduced infrared heat-up times
US4481314A (en) * 1983-06-29 1984-11-06 Eastman Kodak Company Infrared radiation absorbent anthraquinone derivatives in polyester compositions
JPS60125627A (ja) * 1983-12-13 1985-07-04 Mitsui Toatsu Chem Inc ブロ−成形容器
DE3486446T2 (de) * 1983-12-13 1997-09-25 Mitsui Toatsu Chemicals Spritz-Blasformen
JPH0781045B2 (ja) * 1986-11-14 1995-08-30 三菱化学株式会社 プロピレン重合体組成物
EP0387737B1 (de) * 1989-03-14 1993-08-11 BEKUM Maschinenfabriken GmbH Verfahren zur Erhitzung von einem Vorrat entnommenen gespritzten Vorformlingen für das anschliessende Aufblasen zu Hohlkörpern in einer Blasform und Vorrichtung zum Blasformen vorgefertigter Vorformlinge
US5135975A (en) * 1989-09-20 1992-08-04 Milliken Research Corporation Bis(3,4-dialkylbenzylidene) sorbitol acetals and compositions containing same
US5136975A (en) * 1990-06-21 1992-08-11 Watkins-Johnson Company Injector and method for delivering gaseous chemicals to a surface
DE4212248C2 (de) * 1992-04-11 1996-01-25 Bekum Maschf Gmbh Verfahren und Vorrichtung zur Erhitzung von, einem Vorrat entnommenen, im Spritzverfahren hergestellten Vorformlingen aus teilkristallinen Kunststoffen
FR2716885B1 (fr) * 1994-03-01 1996-04-12 Solvay Matériau thermoplastique composite et procédé de fabrication d'articles à base de celui-ci.
EP0846544A1 (de) * 1996-12-03 1998-06-10 BEKUM Maschinenfabriken GmbH Blasmaschine mit Transportvorrichtung, die auch den Abstand zwischen den Vorformen ändert
US6503586B1 (en) * 1998-02-25 2003-01-07 Arteva North America S.A.R.L. Title improved infrared absorbing polyester packaging polymer
SK287279B6 (sk) * 2000-12-06 2010-05-07 Ciba Specialty Chemicals Holding Inc. Polypropylénová kompozícia a spôsob jej prípravy
US6500964B2 (en) * 2001-03-23 2002-12-31 Milliken & Company Method of producing high yield alditol acetals with mineral acids and surfactants
US6465551B1 (en) * 2001-03-24 2002-10-15 Milliken & Company Bicyclo[2.2.1]heptane dicarboxylate salts as polyolefin nucleators
US7129323B2 (en) * 2002-06-14 2006-10-31 Milliken & Company Bimolecular nucleation methods for thermoplastics

Also Published As

Publication number Publication date
WO2005074428A3 (en) 2005-12-22
US20060035045A1 (en) 2006-02-16
WO2005074428A2 (en) 2005-08-18
CN1906012A (zh) 2007-01-31
US20050161866A1 (en) 2005-07-28
EP1722957A2 (en) 2006-11-22
EP1722957A4 (en) 2007-09-19
JP2007522960A (ja) 2007-08-16

Similar Documents

Publication Publication Date Title
BRPI0418433A (pt) processo para fabricação de artigos de polipropileno moldados a sopro com esticamento e injeção em dois estágios
WO2008125216A3 (de) Behälterherstellungsvorrichtung und herstellverfahren für formkörper
BRPI0516271A (pt) composição de polìmero aromático de monovinilideno modificado com borracha, folha adequada para termoformação, pelìcula, artigo termoformado melhorado, processo de termoformação melhorado, processo de formação melhorado, processo de formação por moldagem de extrusão e sopro melhorado e processo de formação por moldagem de injeção estiramento e sopro
ATE501831T1 (de) Spritzblasmaschine und verfahren zum streckblasen von kunststoffbehältern
WO2007100504A3 (en) Process for producing stretch-blow molded polypropylene bottles, polypropylene bottle and two-stage reheat stretch-blow molding machine
WO2013123931A3 (de) Verfahren und vorrichtung zur herstellung von preformen
MX2013004250A (es) Dispositivo de moldeado por inyección-soplado y dispositivo de calentamiento de partes moldeadas.
MX336486B (es) Formulacion de plastico y metodo para la produccion de botellas de plastico en un proceso de moldeo por extension y soplado de dos etapas.
DE502007003056D1 (de) Verfahren zur Herstellung von Hohlkörpern aus Kunststoff mit Einlageteilen an der Innen- bzw. Aussenseite
ATE508856T1 (de) Vorrichtung zur herstellung von behältern
ATE544575T1 (de) Formeinheit für eine anlage zum blasformen von kunststoffbehältern, insbesondere flaschen
EP2539130A4 (en) FORM FOR BLOWING IN A FINISHED CONTAINER
GB2388364B (en) Manufacture of bottle with push-on closure
DE502005006477D1 (de) Kunststoffbehälter mit angeformtem griffteil, preformling und herstellverfahren für den kunststoffbehälter
WO2010013208A3 (en) Moulding unit for a plant for blow-moulding plastic containers, particularly bottles
MX376998B (es) Método para producir un contenedor de plástico moldeado por soplado y dicho contenedor de plástico.
WO2019050021A1 (ja) ブロー成形装置及びブロー成形方法
MD4309B1 (en) Injection blow molding methods for making a container, preforms for containers, container and use thereof
ATE469750T1 (de) Polypropylenverarbeitung mit reduzierter zykluszeit beim spritzgiessstreckblasformen
BR0107938B1 (pt) processo e molde de sopro para a produção de um recipiente com uma abertura, e, dispositivo de sopro com um bocal de sopro e um molde de sopro.
WO2015000459A3 (de) Verfahren und vorrichtung zur herstellung einer optimierten bodenkontur an preformen
MX2017003715A (es) Metodo y dispositivo para la produccion de un contorno de cuello optimizado en preformas.
BRPI0511638A (pt) recipiente de poliolefina tendo determinadas caracterìsticas de retração, e processo de produção de tais recipientes
EP4169695A4 (en) BLOW MOLD, BOTTLE BLOWING MACHINE AND PLASTIC BOTTLE
US11305475B1 (en) Stretch rod for inflating a preform

Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 6A E 7A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2158 DE 15/05/2012.