CH618451A5 - - Google Patents

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Publication number
CH618451A5
CH618451A5 CH1226976A CH1226976A CH618451A5 CH 618451 A5 CH618451 A5 CH 618451A5 CH 1226976 A CH1226976 A CH 1226976A CH 1226976 A CH1226976 A CH 1226976A CH 618451 A5 CH618451 A5 CH 618451A5
Authority
CH
Switzerland
Prior art keywords
mold
core
molding
preform
molded article
Prior art date
Application number
CH1226976A
Other languages
German (de)
English (en)
Inventor
Emery I Valyi
Original Assignee
Emery I Valyi
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 Emery I Valyi filed Critical Emery I Valyi
Publication of CH618451A5 publication Critical patent/CH618451A5/de

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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
    • 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
    • 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
    • B29C49/64—Heating or cooling preforms, parisons or blown articles
    • B29C49/6409—Thermal conditioning of preforms
    • 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
    • B29C2949/3008—Preforms or parisons made of several components 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
    • B29C2949/30—Preforms or parisons made of several components
    • B29C2949/3012—Preforms or parisons made of several components 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
    • B29C2949/30—Preforms or parisons made of several components
    • B29C2949/3016—Preforms or parisons made of several components 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
    • B29C2949/30—Preforms or parisons made of several components
    • B29C2949/302—Preforms or parisons made of several components 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
    • B29C2949/3024—Preforms or parisons made of several components characterised by the number of components or by the manufacturing technique
    • B29C2949/3026—Preforms or parisons made of several components characterised by the number of components or by the manufacturing technique having two or more components
    • 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
    • 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
    • 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
    • B29C2949/3041—Preforms or parisons made of several components having components being extruded
    • 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
    • B29C2949/3041—Preforms or parisons made of several components having components being extruded
    • B29C2949/3042—Preforms or parisons made of several components having components being extruded having two or more components being extruded
    • 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
    • B29C2949/3048—Preforms or parisons made of several components having components being thermoformed
    • 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
    • B29C2949/3048—Preforms or parisons made of several components having components being thermoformed
    • B29C2949/3051—Preforms or parisons made of several components having components being thermoformed having two or more components being thermoformed
    • 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
    • B29C2949/3056—Preforms or parisons made of several components having components being compression moulded
    • 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
    • B29C2949/3056—Preforms or parisons made of several components having components being compression moulded
    • B29C2949/3058—Preforms or parisons made of several components having components being compression moulded having two or more components being compression moulded
    • 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
    • B29C2949/3064—Preforms or parisons made of several components having at least one components being applied using techniques not covered by B29C2949/3032 - B29C2949/3062
    • 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
    • B29C2949/3064—Preforms or parisons made of several components having at least one components being applied using techniques not covered by B29C2949/3032 - B29C2949/3062
    • B29C2949/3066—Preforms or parisons made of several components having at least one components being applied using techniques not covered by B29C2949/3032 - B29C2949/3062 having two or more components being applied using said techniques
    • 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
    • B29C2949/3064—Preforms or parisons made of several components having at least one components being applied using techniques not covered by B29C2949/3032 - B29C2949/3062
    • B29C2949/3074—Preforms or parisons made of several components having at least one components being applied using techniques not covered by B29C2949/3032 - B29C2949/3062 said at least one component obtained by coating
    • B29C2949/308—Preforms or parisons made of several components having at least one components being applied using techniques not covered by B29C2949/3032 - B29C2949/3062 said at least one component obtained by coating by dip coating
    • 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
    • B29C2949/3064—Preforms or parisons made of several components having at least one components being applied using techniques not covered by B29C2949/3032 - B29C2949/3062
    • B29C2949/3084—Preforms or parisons made of several components having at least one components being applied using techniques not covered by B29C2949/3032 - B29C2949/3062 said at least one component obtained by casting

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
CH1226976A 1975-10-02 1976-09-28 CH618451A5 (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US61878275A 1975-10-02 1975-10-02

Publications (1)

Publication Number Publication Date
CH618451A5 true CH618451A5 (fi) 1980-07-31

Family

ID=24479111

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1226976A CH618451A5 (fi) 1975-10-02 1976-09-28

Country Status (10)

Country Link
US (3) US4145392A (fi)
JP (1) JPS5243870A (fi)
BE (1) BE846850A (fi)
CA (1) CA1065111A (fi)
CH (1) CH618451A5 (fi)
DE (1) DE2643728C2 (fi)
FR (1) FR2326281A1 (fi)
GB (1) GB1551098A (fi)
IT (1) IT1076814B (fi)
SE (1) SE417070B (fi)

Families Citing this family (40)

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Publication number Priority date Publication date Assignee Title
FR2338785A1 (fr) * 1976-01-22 1977-08-19 American Can Co Procede de realisation d'un recipient en polymere moule par soufflage et fortement oriente
US4259056A (en) * 1978-04-07 1981-03-31 Husky Injection Molding Systems Limited Bottle-molding system
AU510966B2 (en) * 1978-06-01 1980-07-24 Valyi, E. I. Preparation of hollow plastic articles
US4313905A (en) * 1979-11-26 1982-02-02 Hafele Robert X Blow molding method
US4323528A (en) * 1980-08-07 1982-04-06 Valcour Imprinted Papers, Inc. Method and apparatus for making large size, low density, elongated thermoplastic cellular bodies
US4473515A (en) * 1980-09-02 1984-09-25 Ryder Leonard B Injection blow molding method
JPS57116615A (en) * 1981-01-14 1982-07-20 Japan Steel Works Ltd:The Injection blow molding method
US4786455A (en) * 1981-02-23 1988-11-22 The Continental Group, Inc. Rotary injection turret and method of utilizing the same in the making of preforms
IN157843B (fi) * 1981-06-26 1986-07-05 Di Settembrini Antoine
US4382905A (en) * 1981-07-31 1983-05-10 Valyi Emery I Injection mold dwell cycle
JPS58188630A (ja) * 1982-04-30 1983-11-04 Mitsubishi Plastics Ind Ltd プラスチツクボトルの成形方法
JPS58208020A (ja) * 1982-05-28 1983-12-03 Katashi Aoki パリソン温調方法及び装置
CA1220911A (en) * 1982-07-27 1987-04-28 Katashi Aoki Method for the temperature control of parison in injection stretching blow molding method
ES519328A0 (es) * 1983-01-27 1984-06-01 Eminsa Ensamblaje Manip Ind Procedimiento para aplicar fondos de refuerzo en botellas de material plastico y aparato para la realizacion del mismo.
US4882119A (en) * 1987-06-22 1989-11-21 Owens-Illinois Plastic Products Inc. Method for making partially crystalline biaxially oriented heat set hollow plastic containers
SE500363C2 (sv) * 1988-11-14 1994-06-13 Plm Ab Förfarande vid omformning av en förform av plastmaterial med expanderbar dorn
US5011648A (en) * 1989-02-14 1991-04-30 Van Dorn Company System, method and apparatus for hot fill PET container
US6093364A (en) * 1989-03-08 2000-07-25 Fortex, Inc. Method for producing a biaxially oriented open-ended container
US5328655A (en) * 1989-03-08 1994-07-12 Fortex, Inc. Method and apparatus for the manufacture of shaped products of biaxially oriented polymeric material
US5472660A (en) * 1989-03-08 1995-12-05 Fortex, Inc. Method for the manufacture of shaped products of biaxially oriented polymeric material
US5067622A (en) * 1989-11-13 1991-11-26 Van Dorn Company Pet container for hot filled applications
US5620650A (en) * 1993-10-22 1997-04-15 A.K. Technical Laboratory Inc. Method for injection stretch blow molding of polyethylene
US6352426B1 (en) 1998-03-19 2002-03-05 Advanced Plastics Technologies, Ltd. Mold for injection molding multilayer preforms
US6312641B1 (en) 1997-10-17 2001-11-06 Plastic Fabrication Technologies Llc Method of making containers and preforms incorporating barrier materials
TWI250934B (en) * 1997-10-17 2006-03-11 Advancsd Plastics Technologies Barrier-coated polyester articles and the fabrication method thereof
US5971740A (en) * 1998-02-03 1999-10-26 The Elizabeth And Sandor Valyi Foundation, Inc. Process and apparatus for producing a container
US6516866B1 (en) 1999-08-12 2003-02-11 Fastcore Llc Method of simultaneously molding a meltable core and an overmold assembly
DE10026368A1 (de) * 2000-05-27 2001-11-29 Krupp Corpoplast Maschb Gmbh Verfahren und Vorrichtung zur Herstellung von Vorformlingen
CN101288998A (zh) 2000-09-05 2008-10-22 先进塑胶技术卢森堡股份有限公司 利用回收材料制造具有阻挡特性的多层容器和型坯
CA2763061C (en) * 2002-11-08 2013-09-17 The Concentrate Manufacturing Company Of Ireland Injection mold having a wear resistant portion and a high heat transfer portion
US20050136201A1 (en) * 2003-12-22 2005-06-23 Pepsico, Inc. Method of improving the environmental stretch crack resistance of RPET without solid stating
BRPI0509773A (pt) 2004-04-16 2007-10-23 Advanced Plastics Technologies preformas, garrafas e método para fabricar as preformas e as garrafas
WO2005102647A2 (en) * 2004-04-16 2005-11-03 Advanced Plastics Technologies, Ltd Compression moulding multi-layered container-like articles
MXPA06014381A (es) * 2004-06-10 2007-04-16 Advanced Plastics Technologies Metodos y sistemas para controlar temperaturas de moldeo.
EP1943074A1 (en) * 2005-08-30 2008-07-16 Advanced Plastics Technologies Luxembourg S.A. Methods and systems for controlling mold temperatures
WO2008019111A2 (en) * 2006-08-03 2008-02-14 Great Lakes Chemical Corporation Telomer compositions and production processes
US20100129578A1 (en) * 2007-05-04 2010-05-27 Rodolfo Salmang controlled gloss blends of monovinylidene aromatic and ethylene polymers
KR20100087176A (ko) * 2007-10-23 2010-08-03 다우 글로벌 테크놀로지스 인크. 개선된 연신 취입성형 모노비닐리덴 방향족 중합체
US8592017B2 (en) 2009-10-08 2013-11-26 Dow Global Technologies Llc Stretch blow molded articles comprising a blend of HDPE/LDPE
DE102010036103B4 (de) * 2010-09-01 2018-11-08 Inotech Kunststofftechnik Gmbh Mehrkomponenten-Spritzgussverfahren zur Herstellung eines hülsenförmigen Vorformlings und Vorformling

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US2331702A (en) * 1938-05-13 1943-10-12 Hartford Empire Co Method of molding hollow articles of plastic material
BE571643A (fi) * 1957-10-12
DE1936952B2 (de) * 1969-07-21 1979-04-12 Voith Fischer Kunststofftechnik Gmbh & Co Kg, 5204 Lohmar Verfahren zum Herstellen eines aus Polyvinylchlorid bestehenden Hohlkörpers, insbesondere einer Flasche
DE2134003B2 (de) * 1970-07-10 1977-05-05 Showa Denko KX., Tokio; Nissei Plastics Industrial Co., Ltd., Nagano; (Japan) Vorrichtung zum herstellen eines hohlkoerpers aus einem thermoplastischen werkstoff durch spritzblasformen
US3944643A (en) * 1970-07-10 1976-03-16 Showa Denko K.K. Method for manufacturing shaped articles by injection-blow molding
US3767747A (en) * 1971-01-04 1973-10-23 Owens Illinois Inc Method for blow molding
US3776991A (en) * 1971-06-30 1973-12-04 P Marcus Injection blow molding method
US3963399A (en) * 1971-11-24 1976-06-15 Continental Can Company, Inc. Injection-blow molding apparatus with parison heat redistribution means
US3882213A (en) * 1972-02-11 1975-05-06 Owens Illinois Inc Method of making blown plastic articles
US3819314A (en) * 1972-05-31 1974-06-25 P Marcus Linear transfer injection blow molding
DE2339018A1 (de) * 1973-08-01 1975-02-13 4 P Verpackungen Gmbh Vorrichtung zum herstellen eines hohlkoerpers aus kunststoff durch aufblasen eines gespritzten vorformlings
CH602308A5 (fi) * 1975-02-20 1978-07-31 Paul Marcus
US4036927A (en) * 1975-04-09 1977-07-19 Monsanto Company Preparation of molecularly oriented containers using reheat process

Also Published As

Publication number Publication date
FR2326281A1 (fr) 1977-04-29
US4151248A (en) 1979-04-24
AU1827276A (en) 1977-12-08
BE846850A (fr) 1977-01-31
DE2643728C2 (de) 1985-01-03
SE417070B (sv) 1981-02-23
GB1551098A (en) 1979-08-22
US4116606A (en) 1978-09-26
IT1076814B (it) 1985-04-27
CA1065111A (en) 1979-10-30
US4145392A (en) 1979-03-20
FR2326281B1 (fi) 1979-01-12
DE2643728A1 (de) 1977-04-07
SE7610931L (sv) 1977-04-03
JPS5330731B2 (fi) 1978-08-29
JPS5243870A (en) 1977-04-06

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