JP2008504144A - ポリラクチド樹脂を用いたインジェクション・ストレッチ・ブロー成形方法 - Google Patents

ポリラクチド樹脂を用いたインジェクション・ストレッチ・ブロー成形方法 Download PDF

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Publication number
JP2008504144A
JP2008504144A JP2007518340A JP2007518340A JP2008504144A JP 2008504144 A JP2008504144 A JP 2008504144A JP 2007518340 A JP2007518340 A JP 2007518340A JP 2007518340 A JP2007518340 A JP 2007518340A JP 2008504144 A JP2008504144 A JP 2008504144A
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container
resin
preform
pla resin
pla
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JP2008504144A5 (enExample
Inventor
クリンク ケビン
シー ボップ リチャード
ディー シッケマ ケビン
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ネイチャーワークス・エル・エル・シー
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    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • 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
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    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • 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
    • B29C49/16—Biaxial stretching during blow-moulding using pressure difference for pre-stretching, e.g. pre-blowing
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    • B29B11/00—Making preforms
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    • B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
    • B29C2035/0822—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation using IR radiation
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    • 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
    • B29K2027/00—Use of polyvinylhalogenides or derivatives thereof as moulding material
    • B29K2027/06—PVC, i.e. polyvinylchloride
    • 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
    • B29K2067/04—Polyesters derived from hydroxycarboxylic acids
    • B29K2067/046—PLA, i.e. polylactic acid or polylactide
    • 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
    • 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
    • B29K2077/00—Use of PA, i.e. polyamides, e.g. polyesteramides 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
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/0005—Condition, form or state of moulded material or of the material to be shaped containing compounding ingredients
    • B29K2105/0032—Pigments, colouring agents or opacifiyng agents
    • 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
    • B29K2105/0005—Condition, form or state of moulded material or of the material to be shaped containing compounding ingredients
    • B29K2105/0038—Plasticisers
    • 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
    • B29K2105/0005—Condition, form or state of moulded material or of the material to be shaped containing compounding ingredients
    • B29K2105/0044—Stabilisers, e.g. against oxydation, light or heat
    • 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
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/16—Fillers
    • 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
    • B29K2995/0059—Degradable
    • B29K2995/006—Bio-degradable, e.g. bioabsorbable, bioresorbable or bioerodible
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/04—Polyesters derived from hydroxycarboxylic acids, e.g. lactones

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
JP2007518340A 2004-06-23 2005-06-23 ポリラクチド樹脂を用いたインジェクション・ストレッチ・ブロー成形方法 Pending JP2008504144A (ja)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009226681A (ja) * 2008-03-21 2009-10-08 Dainippon Printing Co Ltd ブロー成形容器およびブロー成形容器の製造方法

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4294475B2 (ja) 2001-07-19 2009-07-15 東洋製罐株式会社 二軸延伸ブロー熱固定成形容器及びその製造方法
US20110094922A1 (en) * 2006-08-15 2011-04-28 David Carew Container
US20080230954A1 (en) * 2007-03-20 2008-09-25 Green Harvest Technologies, Llc Injection Stretch Blow Molded Polylactide Bottle and Process For Making Same
US20090036639A1 (en) * 2007-07-31 2009-02-05 The Coca-Cola Company Post-Processing of Polylactic Acid Article
EP2065164A1 (fr) * 2007-11-27 2009-06-03 Aisapack Holding SA Procédé de fabrication d'un emballage pour remplissage à chaud ainsi qu'un tel emballage
US20090235951A1 (en) * 2008-03-18 2009-09-24 Legrande W E Environmentally Responsible Dental Floss and Packaging
US20090246430A1 (en) 2008-03-28 2009-10-01 The Coca-Cola Company Bio-based polyethylene terephthalate polymer and method of making same
US8642701B2 (en) * 2008-06-30 2014-02-04 Fina Technology, Inc. Polypropylene and polylactic acid blends of injection stretch blow molding applications
EP2168752B1 (en) * 2008-09-30 2015-01-14 The Procter & Gamble Company Stretch blow molding process and container
ITTO20080875A1 (it) * 2008-11-26 2010-05-27 Bigieffe S N C Di Bolla Giorgio E Figli Contenitore biodegradabile per liquidi alimentari
US20100133729A1 (en) * 2008-12-01 2010-06-03 Graham Packaging Company, L.P. Method and Apparatus for Manufacturing Wide Mouth Containers
US20100140280A1 (en) * 2008-12-05 2010-06-10 Primo To Go, LLC Bottle made from bioresin
WO2010065016A1 (en) * 2008-12-05 2010-06-10 Primo To Go, LLC Bottle made from bioresin
WO2010065021A1 (en) * 2008-12-05 2010-06-10 Primo To Go, LLC Method of blow molding a bottle from bioresin
WO2010065020A1 (en) * 2008-12-05 2010-06-10 Primo To Go, LLC Preform for blow molding a bottle from bioresin
US20100143625A1 (en) * 2008-12-05 2010-06-10 Primo To Go, LLC Preform for blow molding a bottle from bioresin
US20110024954A1 (en) * 2009-07-28 2011-02-03 E. I. Du Pont De Nemours And Company Modified poly(hydroxyalkanoic acid) composition
WO2011017512A1 (en) * 2009-08-05 2011-02-10 The Procter & Gamble Company Container for bottle-in-box package
US20120009103A1 (en) * 2010-07-07 2012-01-12 David Dehua Liu Biodegradable disposable labwares for use in laboratories
MX2016009523A (es) * 2014-01-21 2016-10-17 Sa Des Eaux Minerales D ' Evian Saeme Articulo termoformado que contiene acido polilactico con d-lactida y proceso para su produccion.
CN104972639A (zh) * 2014-04-08 2015-10-14 夏书志 耐热plla聚乳酸瓶的制作工艺
CN104086967B (zh) * 2014-06-27 2016-06-22 张雨生 一种塑料制品材料
US11292909B2 (en) 2014-12-19 2022-04-05 Earth Renewable Technologies Extrudable polymer composition and method of making molded articles utilizing the same
KR20160092865A (ko) 2015-01-28 2016-08-05 (주)우성케미칼 폴리락트산을 포함하는 필름용 생분해성 수지 조성물
ITUA20163502A1 (it) * 2016-05-17 2017-11-17 P E T Eng S R L Procedimento per la realizzazione di una bottiglia in materiale polimerico
US11788045B2 (en) * 2019-12-06 2023-10-17 Diversified Biotech, Inc. Polylactide cell culture containers and use in cell culture

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000117920A (ja) * 1998-08-11 2000-04-25 Dainippon Ink & Chem Inc 乳酸系ポリマ―積層体及び成形物
US6153276A (en) * 1996-11-22 2000-11-28 Dainippon Ink And Chemicals, Inc. Heat-sealable lactic acid-based polymer laminates

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU538516B2 (en) * 1979-01-26 1984-08-16 Yoshino Kogyosho Co., Ltd. Crystallised surface of blow moulding
DE2923639A1 (de) * 1979-06-11 1980-12-18 Hochtemperatur Reaktorbau Gmbh Verfahren zum wiederbeladen der kaverne eines reaktordruckbehaelters mit kugelfoermigen betriebselementen
US4356142A (en) * 1980-08-27 1982-10-26 Wheaton Industries Injection blow molding pet products
US5409751A (en) * 1992-03-27 1995-04-25 Mitsui Toatsu Chemicals, Incorporated Degradable container
EP0585747B2 (en) * 1992-08-24 2002-10-30 MITSUI TOATSU CHEMICALS, Inc. Formed product of L-lactic acid base polymer and preparation process of the product
US5498650A (en) * 1995-02-24 1996-03-12 Ecological Chemical Products Poly(lactic acid) composition having improved physical properties
US5849401A (en) * 1995-09-28 1998-12-15 Cargill, Incorporated Compostable multilayer structures, methods for manufacture, and articles prepared therefrom
US5910545A (en) * 1997-10-31 1999-06-08 Kimberly-Clark Worldwide, Inc. Biodegradable thermoplastic composition
US6248430B1 (en) * 1998-08-11 2001-06-19 Dainippon Ink And Chemicals, Inc. Lactic acid-based polymer laminated product and molded product
JP3978012B2 (ja) * 2001-11-01 2007-09-19 株式会社クレハ 多層容器及びその製造方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6153276A (en) * 1996-11-22 2000-11-28 Dainippon Ink And Chemicals, Inc. Heat-sealable lactic acid-based polymer laminates
JP2000117920A (ja) * 1998-08-11 2000-04-25 Dainippon Ink & Chem Inc 乳酸系ポリマ―積層体及び成形物

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009226681A (ja) * 2008-03-21 2009-10-08 Dainippon Printing Co Ltd ブロー成形容器およびブロー成形容器の製造方法

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US20070187876A1 (en) 2007-08-16
AU2005258308A1 (en) 2006-01-05
KR20070041524A (ko) 2007-04-18
WO2006002409A2 (en) 2006-01-05
BRPI0512366A (pt) 2008-03-11
MXPA06015154A (es) 2007-10-23
EP1778448A2 (en) 2007-05-02
KR100844632B1 (ko) 2008-07-07
CA2571252A1 (en) 2006-01-05

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