TW282480B - - Google Patents

Info

Publication number
TW282480B
TW282480B TW084101095A TW84101095A TW282480B TW 282480 B TW282480 B TW 282480B TW 084101095 A TW084101095 A TW 084101095A TW 84101095 A TW84101095 A TW 84101095A TW 282480 B TW282480 B TW 282480B
Authority
TW
Taiwan
Application number
TW084101095A
Original Assignee
Asahi Chemical Ind
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 Asahi Chemical Ind filed Critical Asahi Chemical Ind
Application granted granted Critical
Publication of TW282480B publication Critical patent/TW282480B/zh

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • 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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34—Auxiliary operations
    • B29C44/36—Feeding the material to be shaped
    • B29C44/46—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length
    • B29C44/50—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length using pressure difference, e.g. by extrusion or by spraying
    • B29C44/505—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length using pressure difference, e.g. by extrusion or by spraying extruding the compound through a flat die
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F10/04—Monomers containing three or four carbon atoms
    • C08F10/06—Propene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/10—Homopolymers or copolymers of propene
    • C08J2323/12—Polypropene
    • 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
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
TW084101095A 1994-01-31 1995-02-09 TW282480B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP939494 1994-01-31

Publications (1)

Publication Number Publication Date
TW282480B true TW282480B (zh) 1996-08-01

Family

ID=11719219

Family Applications (1)

Application Number Title Priority Date Filing Date
TW084101095A TW282480B (zh) 1994-01-31 1995-02-09

Country Status (11)

Country Link
US (1) US5629076A (zh)
EP (1) EP0743337B1 (zh)
JP (1) JP3313371B2 (zh)
KR (1) KR0169075B1 (zh)
CN (1) CN1062280C (zh)
CA (1) CA2172394C (zh)
DE (1) DE69509071T2 (zh)
GB (1) GB2298425B (zh)
SG (1) SG34214A1 (zh)
TW (1) TW282480B (zh)
WO (1) WO1995020622A1 (zh)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI973816A0 (fi) 1997-09-26 1997-09-26 Borealis As Polypropen med hoeg smaeltstyrka
US6521675B1 (en) * 1998-09-03 2003-02-18 Bp Corporation North America Inc. Foamed polypropylene sheet having improved appearance and a foamable polypropylene composition therefor
US6495085B1 (en) * 2000-07-28 2002-12-17 The Soundcoat Company, Ltd. Method of conditioning foam materials by compression
US20030211310A1 (en) * 2001-06-21 2003-11-13 Haas Christopher K. Foam and method of making
WO2006054714A1 (ja) 2004-11-19 2006-05-26 Prime Polymer Co., Ltd. プロピレン系樹脂押出発泡体
SG123780A1 (en) * 2005-01-07 2006-07-26 Sumitomo Chemical Co Polypropylene resin composition and formed article
US7469437B2 (en) 2005-06-24 2008-12-30 Tempur-Pedic Management, Inc. Reticulated material body support and method
DE102007020095A1 (de) 2007-04-26 2008-10-30 Nordson Corporation, Westlake Vorrichtung und Verfahren zum Schaumauftrag auf Substrate mit großer Breite
JP2009067948A (ja) * 2007-09-14 2009-04-02 Asahi Fiber Glass Co Ltd ポリプロピレン系樹脂押出発泡体及びその製造方法
WO2012174422A2 (en) 2011-06-17 2012-12-20 Berry Plastics Corporation Insulated container with molded brim
MX2013014905A (es) 2011-06-17 2014-11-14 Berry Plastics Corp Manguito aislante para taza.
SG10201604897XA (en) 2011-06-17 2016-08-30 Berry Plastics Corp Insulated Container
WO2012174567A2 (en) * 2011-06-17 2012-12-20 Berry Plastics Corporation Process for forming an insulated container having artwork
GB2508777B (en) 2011-08-31 2021-06-23 Berry Plastics Corp Polymeric material for an insulated container
WO2013125700A1 (ja) 2012-02-23 2013-08-29 日本ポリプロ株式会社 ポリプロピレン系樹脂組成物および発泡シート
JP6089765B2 (ja) 2012-02-23 2017-03-08 日本ポリプロ株式会社 ポリプロピレン系樹脂発泡シートおよび熱成形体
CN104602895A (zh) 2012-08-07 2015-05-06 比瑞塑料公司 杯状件成型方法和机器
US9115228B2 (en) 2012-08-09 2015-08-25 Americas Styrenics, LLC Styrenic resin having improved extensional viscosity
US8609778B1 (en) 2012-08-09 2013-12-17 Americas Styrenics, LLC Styrenic resin incorporating recycled polystyrene
US9096698B2 (en) 2012-08-09 2015-08-04 Americas Styrenics, LLC Styrenic resin incorporating recycled polystyrene
TW201430034A (zh) 2012-10-26 2014-08-01 Berry Plastics Corp 用於隔熱容器之聚合材料
AR093943A1 (es) 2012-12-14 2015-07-01 Berry Plastics Corp Reborde de un envase termico
AR093944A1 (es) 2012-12-14 2015-07-01 Berry Plastics Corp Troquelado para envase
US9840049B2 (en) 2012-12-14 2017-12-12 Berry Plastics Corporation Cellular polymeric material
US9957365B2 (en) 2013-03-13 2018-05-01 Berry Plastics Corporation Cellular polymeric material
US20140262916A1 (en) 2013-03-14 2014-09-18 Berry Plastics Corporation Container
EP3033208A4 (en) 2013-08-16 2017-07-05 Berry Plastics Corp. Polymeric material for an insulated container
US9758655B2 (en) 2014-09-18 2017-09-12 Berry Plastics Corporation Cellular polymeric material
US10513589B2 (en) 2015-01-23 2019-12-24 Berry Plastics Corporation Polymeric material for an insulated container
US11214429B2 (en) 2017-08-08 2022-01-04 Berry Global, Inc. Insulated multi-layer sheet and method of making the same

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5821690Y2 (ja) * 1977-05-25 1983-05-09 積水化成品工業株式会社 気泡が破壊されたポリオレフィン系樹脂板状成形体
JPS5936116A (ja) * 1982-08-24 1984-02-28 Chisso Corp 発泡用エチレンプロピレン共重合体とその製造法
US5116881A (en) * 1990-03-14 1992-05-26 James River Corporation Of Virginia Polypropylene foam sheets
DE4019053A1 (de) * 1990-06-15 1991-12-19 Basf Ag Polymerisate des propylens mit breitem molmassenverhaeltnis q
EP0587581A1 (en) * 1991-03-25 1994-03-23 The Dow Chemical Company Nondistorted polyolefin foam structures and process for making
JP2859983B2 (ja) * 1991-03-26 1999-02-24 株式会社ジェイエスピー プロピレン系樹脂押出発泡体、成形体及びその製造方法
JP3393341B2 (ja) * 1992-02-04 2003-04-07 ザ ダウ ケミカル カンパニー 無機発泡剤を用いて発泡した寸法安定性のあるポリプロピレン発泡体
JP2767513B2 (ja) * 1992-04-13 1998-06-18 積水化成品工業株式会社 ポリプロピレン系樹脂発泡シ−ト
JPH08504471A (ja) * 1992-12-17 1996-05-14 ザ ダウ ケミカル カンパニー 押出し独立気泡プロピレンポリマー発泡体およびその製造法

Also Published As

Publication number Publication date
EP0743337B1 (en) 1999-04-14
KR0169075B1 (ko) 1999-03-20
WO1995020622A1 (fr) 1995-08-03
CN1134162A (zh) 1996-10-23
EP0743337A1 (en) 1996-11-20
GB2298425B (en) 1997-10-08
DE69509071D1 (de) 1999-05-20
CA2172394A1 (en) 1995-08-03
GB2298425A (en) 1996-09-04
JP3313371B2 (ja) 2002-08-12
US5629076A (en) 1997-05-13
GB9606771D0 (en) 1996-06-05
EP0743337A4 (en) 1997-06-04
MX9601861A (es) 1998-03-31
SG34214A1 (en) 1996-12-06
CA2172394C (en) 1998-08-04
CN1062280C (zh) 2001-02-21
DE69509071T2 (de) 1999-12-16
KR960705873A (ko) 1996-11-08

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MK4A Expiration of patent term of an invention patent