CA2480274A1 - Plastic container having a homogenous wall thickness - Google Patents

Plastic container having a homogenous wall thickness Download PDF

Info

Publication number
CA2480274A1
CA2480274A1 CA002480274A CA2480274A CA2480274A1 CA 2480274 A1 CA2480274 A1 CA 2480274A1 CA 002480274 A CA002480274 A CA 002480274A CA 2480274 A CA2480274 A CA 2480274A CA 2480274 A1 CA2480274 A1 CA 2480274A1
Authority
CA
Canada
Prior art keywords
containers
polycarbonate
hydroxyphenyl
container
bis
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.)
Abandoned
Application number
CA002480274A
Other languages
English (en)
French (fr)
Inventor
Klaus Horn
Ralf Hufen
Markus Krieter
Dirk-Jacques Dijkstra
Jens Hepperle
Helmut Muenstedt
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Covestro Deutschland AG
Original Assignee
Individual
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
Priority claimed from DE10213230A external-priority patent/DE10213230A1/de
Priority claimed from DE2002129594 external-priority patent/DE10229594A1/de
Application filed by Individual filed Critical Individual
Publication of CA2480274A1 publication Critical patent/CA2480274A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D1/00—Rigid or semi-rigid containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material or by deep-drawing operations performed on sheet material
    • B65D1/02—Bottles or similar containers with necks or like restricted apertures, designed for pouring contents
    • B65D1/0207—Bottles or similar containers with necks or like restricted apertures, designed for pouring contents characterised by material, e.g. composition, physical features
    • 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
    • B29C49/0006—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor characterised by the material for heating or cooling
    • 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
    • B29C49/04—Extrusion blow-moulding
    • B29C49/0411—Means for defining the wall or layer thickness
    • B29C49/04112—Means for defining the wall or layer thickness for varying the thickness
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
    • C08G64/04—Aromatic polycarbonates
    • C08G64/06—Aromatic polycarbonates not containing aliphatic unsaturation
    • 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
    • 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
    • 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
    • B29K2069/00—Use of PC, i.e. polycarbonates or derivatives thereof, as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/712—Containers; Packaging elements or accessories, Packages
    • B29L2031/7126—Containers; Packaging elements or accessories, Packages large, e.g. for bulk storage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/712—Containers; Packaging elements or accessories, Packages
    • B29L2031/7158—Bottles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Laminated Bodies (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Polyesters Or Polycarbonates (AREA)
CA002480274A 2002-03-25 2003-03-20 Plastic container having a homogenous wall thickness Abandoned CA2480274A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE10213230.5 2002-03-25
DE10213230A DE10213230A1 (de) 2002-03-25 2002-03-25 Polycarbonat mit hoher Dehnviskosität
DE10229594.8 2002-07-02
DE2002129594 DE10229594A1 (de) 2002-07-02 2002-07-02 Behälter aus Kunststoff mit homogener Wanddicke
PCT/EP2003/002900 WO2003080317A1 (de) 2002-03-25 2003-03-20 Behälter aus kunststoff mit homogener wanddicke

Publications (1)

Publication Number Publication Date
CA2480274A1 true CA2480274A1 (en) 2003-10-02

Family

ID=28042861

Family Applications (2)

Application Number Title Priority Date Filing Date
CA002480274A Abandoned CA2480274A1 (en) 2002-03-25 2003-03-20 Plastic container having a homogenous wall thickness
CA002480097A Abandoned CA2480097A1 (en) 2002-03-25 2003-03-20 Polycarbonate having a high extensional viscosity

Family Applications After (1)

Application Number Title Priority Date Filing Date
CA002480097A Abandoned CA2480097A1 (en) 2002-03-25 2003-03-20 Polycarbonate having a high extensional viscosity

Country Status (13)

Country Link
US (2) US20030209553A1 (enExample)
EP (2) EP1490206A1 (enExample)
JP (2) JP2005520898A (enExample)
KR (2) KR20040091777A (enExample)
CN (2) CN1655919A (enExample)
AU (2) AU2003214142B2 (enExample)
BR (2) BR0303578A (enExample)
CA (2) CA2480274A1 (enExample)
MX (2) MXPA04009267A (enExample)
PL (2) PL372483A1 (enExample)
RU (2) RU2004131569A (enExample)
TW (2) TW200406347A (enExample)
WO (2) WO2003080317A1 (enExample)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1310804C (zh) * 2004-04-13 2007-04-18 珠海中富实业股份有限公司 宽口容器瓶的制造方法
RU2278787C2 (ru) * 2004-08-10 2006-06-27 Государственное Научное Учреждение "Институт Механики Металлополимерных Систем Им. В.А. Белого Нан Беларуси" Способ получения пластмассовых емкостей для нефтепродуктов
US20080118729A1 (en) * 2006-11-16 2008-05-22 General Electric Company Thermoplastic composition, method of making, and articles formed therefrom
DE102007052783A1 (de) * 2007-11-02 2009-05-07 Bayer Materialscience Ag Flammwidrige Polycarbonate mit Polyolen
US20090186966A1 (en) * 2008-01-22 2009-07-23 Sabic Innovative Plastics Ip B.V. Thermoplastic polyestercarbonate composition
JP2010247510A (ja) * 2009-03-24 2010-11-04 Tohcello Co Ltd 透明耐熱ポリ乳酸系成形体の成形方法
USD635458S1 (en) 2009-07-01 2011-04-05 Kraft Foods Global Brands Llc Container
USD614034S1 (en) 2009-07-01 2010-04-20 Kraft Foods Global Brands Llc Container dome
KR20130061132A (ko) 2010-04-16 2013-06-10 발스파 소싱 인코포레이티드 패키징 용품을 위한 코팅 조성물 및 코팅 방법
WO2012161758A2 (en) 2011-02-07 2012-11-29 Valspar Sourcing, Inc. Coating compositions for containers and other articles and methods of coating
WO2014025407A1 (en) 2012-08-09 2014-02-13 Valspar Sourcing, Inc. Polycarbonates
WO2014025410A1 (en) 2012-08-09 2014-02-13 Valspar Sourcing, Inc. Stabilizer and coating compositions thereof
CN104541210A (zh) 2012-08-09 2015-04-22 威士伯采购公司 用于热响应记录材料的显影剂
RU2618704C2 (ru) 2012-08-09 2017-05-11 Вэлспар Сорсинг, Инк. Композиции для контейнеров и других изделий и способы их применения
CN104582671B (zh) 2012-08-09 2018-06-29 威士伯采购公司 牙科材料和制备方法
EP2882658B1 (en) 2012-08-09 2021-09-08 Swimc Llc Container coating system
JP6082218B2 (ja) * 2012-10-02 2017-02-15 株式会社フジシールインターナショナル 筒状ラベル付き容器
BR112016021583B1 (pt) 2014-04-14 2021-10-26 Swimc Llc Método para produzir um polímero de poliéter de alto peso molecular, e, recipiente de embalagem de alimento e bebida
MX2017001140A (es) 2014-08-01 2017-05-09 Coca Cola Co Base de peso ligero para un envase de bebida carbonatada.
US10208194B2 (en) 2015-07-02 2019-02-19 Sabic Global Technologies B.V. Composition comprising heterophasic propylene copolymer
TWI614275B (zh) 2015-11-03 2018-02-11 Valspar Sourcing Inc 用於製備聚合物的液體環氧樹脂組合物
US10472507B2 (en) 2015-11-17 2019-11-12 Sabic Global Technologies B.V. Polymer composition having improved impact strength
US11298861B2 (en) 2017-11-21 2022-04-12 Silgan Specialty Packaging Llc Multi-layer injection molded container
CN111216267A (zh) * 2019-12-10 2020-06-02 江苏上磁塑料制品有限公司 一种饮水罐生产加工方法
CN110920028A (zh) * 2019-12-10 2020-03-27 江苏上磁塑料制品有限公司 一种pc饮水罐加工制造方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3579733A (en) * 1969-02-05 1971-05-25 Dow Chemical Co Apparatus for variable parison forming
US4308955A (en) * 1980-05-27 1982-01-05 Liqui-Box Corporation Interfitting, stackable bottles
DE3723489A1 (de) * 1987-03-11 1988-09-22 Hoechst Ag Verfahren zur herstellung eines formkoerpers aus einem vorformling, der im wesentlichen aus polymerisierten einheiten des tetrafluorethylens besteht
US5104964A (en) * 1989-08-03 1992-04-14 Idemitsu Petrochemical Co., Ltd. Branched polycarbonate having branching parameter and degree of branching
DE4209436A1 (de) * 1992-02-05 1993-08-12 Henkel Kgaa Duennwandige kunststoffflasche mit strukturierter oberflaeche
US5878794A (en) * 1997-01-21 1999-03-09 Eastman Chemical Company Batch inclusion package for amorphous polyolefins and process for its preparation
DE19943642A1 (de) 1999-09-13 2001-03-15 Bayer Ag Behälter
JP4951192B2 (ja) * 2000-09-12 2012-06-13 帝人株式会社 芳香族ポリカーボネートおよびその製造方法

Also Published As

Publication number Publication date
MXPA04009198A (es) 2004-11-26
RU2004131569A (ru) 2005-06-27
TW200406347A (en) 2004-05-01
CN1655919A (zh) 2005-08-17
AU2003214141A1 (en) 2003-10-08
AU2003214142A1 (en) 2003-10-08
US20030209553A1 (en) 2003-11-13
JP2005520898A (ja) 2005-07-14
US6713594B2 (en) 2004-03-30
PL372350A1 (en) 2005-07-11
BR0303578A (pt) 2005-02-01
WO2003080706A1 (de) 2003-10-02
CN1656143A (zh) 2005-08-17
RU2004131566A (ru) 2005-06-27
KR20040091777A (ko) 2004-10-28
KR20040105812A (ko) 2004-12-16
WO2003080317A1 (de) 2003-10-02
PL372483A1 (en) 2005-07-25
BR0303656A (pt) 2005-02-01
EP1490421A1 (de) 2004-12-29
JP2005520745A (ja) 2005-07-14
MXPA04009267A (es) 2005-01-25
EP1490206A1 (de) 2004-12-29
TW200400981A (en) 2004-01-16
CA2480097A1 (en) 2003-10-02
US20030181628A1 (en) 2003-09-25
AU2003214142B2 (en) 2008-12-18

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Legal Events

Date Code Title Description
FZDE Discontinued