AR057700A1 - Pelicula de poliestireno biaxialmente orientada que contiene particulas de caucho pequenas y bajo contenido de gel en la particula de caucho - Google Patents

Pelicula de poliestireno biaxialmente orientada que contiene particulas de caucho pequenas y bajo contenido de gel en la particula de caucho

Info

Publication number
AR057700A1
AR057700A1 ARP060103293A ARP060103293A AR057700A1 AR 057700 A1 AR057700 A1 AR 057700A1 AR P060103293 A ARP060103293 A AR P060103293A AR P060103293 A ARP060103293 A AR P060103293A AR 057700 A1 AR057700 A1 AR 057700A1
Authority
AR
Argentina
Prior art keywords
weight
percent
rubber
film
rubber particles
Prior art date
Application number
ARP060103293A
Other languages
English (en)
Original Assignee
Dow Global Technologies Inc
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 Dow Global Technologies Inc filed Critical Dow Global Technologies Inc
Publication of AR057700A1 publication Critical patent/AR057700A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L53/02—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes
    • 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
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L25/00—Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
    • C08L25/02—Homopolymers or copolymers of hydrocarbons
    • C08L25/04—Homopolymers or copolymers of styrene
    • C08L25/08—Copolymers of styrene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L51/06—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to homopolymers or copolymers of aliphatic hydrocarbons containing only one carbon-to-carbon double bond
    • 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
    • C08J2353/00—Characterised by the use of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers
    • C08J2353/02—Characterised by the use of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers of vinyl aromatic monomers and conjugated dienes
    • 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
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24273—Structurally defined web or sheet [e.g., overall dimension, etc.] including aperture
    • 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
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
    • Y10T428/24893—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.] including particulate material
    • 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
    • Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • Y10T428/254—Polymeric or resinous material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Wrappers (AREA)

Abstract

Se describe una película biaxialmente orientada que tiene un índice de orientacion en direccion de máquina (MDO) de más de 1.2 y un índice de orientacion en direccion transversal (TDO) de 2.0 o menos, donde el índice de MDO es mayor que el índice de TDO; donde la película contiene una composicion de polímero que contiene un primer componente de poliestireno de alto impacto (HIPS) con un copolímero de bloque injertado al poliestireno, un contenido de dieno conjugado con caucho de uno a siete por ciento en peso basado en el primero peso de HIPS, menos de 10 por ciento en peso de concentracion de gel, un tamano de partícula de caucho promedio de entre uno y 0.01 micrometros, aproximadamente 90 por ciento de volumen de las partículas de caucho tienen diámetros de menos de aproximadamente 0.4micrones y de aproximadamente 10 a aproximadamente 60 por ciento de volumen de las partículas de caucho tienen diámetros entre aproximadamente 0.4 y aproximadamente 2.5 micrones, una mayoría de las partículas de caucho con una morfología de concha y una concentracion que cuenta de 30 a 100 por ciento en peso del peso de la composicion de polímero total y uno a cinco por ciento en peso de dieno con caucho basado en el peso total de la composicion de polímero. La película puede también contener hasta 70 por ciento en peso de un poliestireno de fines generales y hasta 20 por ciento en peso de un segundo componente de HIPS que sea diferente del primer componente de HIPS, ambos basados en el peso total de la composicion de polímero. La composicion de polímero cuenta por lo menos el 95 por ciento en peso de la película, siendo los aditivos el balance del peso de la película.
ARP060103293A 2005-07-28 2006-07-28 Pelicula de poliestireno biaxialmente orientada que contiene particulas de caucho pequenas y bajo contenido de gel en la particula de caucho AR057700A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US70338505P 2005-07-28 2005-07-28

Publications (1)

Publication Number Publication Date
AR057700A1 true AR057700A1 (es) 2007-12-12

Family

ID=37458912

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP060103293A AR057700A1 (es) 2005-07-28 2006-07-28 Pelicula de poliestireno biaxialmente orientada que contiene particulas de caucho pequenas y bajo contenido de gel en la particula de caucho

Country Status (14)

Country Link
US (1) US20090130383A1 (es)
EP (1) EP1913079A1 (es)
JP (1) JP2009503200A (es)
KR (1) KR20080030626A (es)
CN (1) CN101233188A (es)
AR (1) AR057700A1 (es)
AU (1) AU2006275629A1 (es)
BR (1) BRPI0615537A2 (es)
CA (1) CA2616617A1 (es)
IL (1) IL188978A0 (es)
MX (1) MX2008001244A (es)
NO (1) NO20080292L (es)
TW (1) TW200710156A (es)
WO (1) WO2007016376A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008013542A2 (en) 2006-07-27 2008-01-31 Dow Global Technologies Inc. Shrink labels of oriented polystyrene film containing small rubber particles and low rubber particle gel content and block copolymers
US8431198B2 (en) 2007-10-02 2013-04-30 Dow Global Technologies Inc. Multilayer coextruded shrink labels of oriented polystyrene film containing small rubber particles and low rubber particle gel content and block copolymers
CA2744532A1 (en) * 2008-11-25 2010-06-10 Kevin Nichols Rubber filled oriented polymer composition article
KR20230152781A (ko) * 2018-10-26 2023-11-03 폴리스타이버트 인크. 폴리스티렌 폐기물 및/또는 폴리스티렌 공중합체 폐기물의 재생 공정

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3123655A (en) * 1964-03-03 Process for extruding high impact thermoplastic
US4409369A (en) * 1980-03-03 1983-10-11 The Dow Chemical Company Transparent impact resin and process for the preparation thereof
DE3035570A1 (de) * 1980-09-20 1982-05-06 Basf Ag, 6700 Ludwigshafen Schlagfeste thermoplastische formmasse
US4572819A (en) * 1983-08-24 1986-02-25 The Dow Chemical Company Apparatus for anionic polymerization wherein the molecular weight of the polymer is closely controlled
US4585825A (en) * 1983-09-30 1986-04-29 The Dow Chemical Company Monovinylidene aromatic polymer resins having added amounts of high molecular weight polymer
US4608284A (en) * 1985-01-22 1986-08-26 Cellu-Craft Inc. Heat shrinkable label and related container
US4666987A (en) * 1985-02-22 1987-05-19 The Dow Chemical Company In-mold polymerization of vinyl aromatic compound
JPH03227327A (ja) * 1990-02-01 1991-10-08 Idemitsu Petrochem Co Ltd 二軸延伸スチレン系樹脂フイルム
JP3329838B2 (ja) * 1991-07-11 2002-09-30 電気化学工業株式会社 スチレン系樹脂二軸延伸シート
US5322664A (en) * 1993-02-02 1994-06-21 Owens-Illinois Labels Inc. Clear film extrusion from an annular die
US5428106A (en) * 1993-09-02 1995-06-27 The Dow Chemical Company Rubber modified polystyrene
US5643664A (en) * 1994-08-23 1997-07-01 Packaging Corporation Of America Biaxially oriented polystyrene film
US6011117A (en) * 1997-02-11 2000-01-04 Basf Corporation High gloss, high impact polystyrene composition
AU737796B2 (en) * 1997-10-31 2001-08-30 Dow Chemical Company, The Rubber modified monovinylidene aromatic polymer blends
US6248807B1 (en) * 1999-03-15 2001-06-19 Fina Technology, Inc. Method for the preparation of core-shell morphologies from polybutadiene-polystyrene graft copolymers
US6649259B1 (en) * 2000-02-29 2003-11-18 National Starch And Chemical Investment Holding Corporation Adhesives for thermally shrinkable films or labels
EP1174444B1 (en) * 2000-07-19 2008-05-21 Kuraray Co., Ltd., Kurashiki Plant Dispersion stablizer for suspension polymerization of vinyl compound
US6821635B2 (en) * 2000-10-11 2004-11-23 Dow Global Technologoies Inc. Rubber modified monovinylidene aromatic polymer blends with improved transparency
US20020061974A1 (en) * 2000-10-11 2002-05-23 Sugden John L. Rubber modified monovinylidene aromatic polymer blends with improved transparency
MXPA03004116A (es) * 2000-11-10 2003-08-19 Denki Kagaku Kogyo Kk Copolimero de bloque, composicion del mismo, y pelicula obtenida del mismo.
US7211623B2 (en) * 2001-04-13 2007-05-01 Er Ming Yan Synthetic plastic material and a method of making thereof
HUP0401088A2 (hu) * 2001-08-02 2004-09-28 Dow Global Technologies Inc. Erősen limeáris nagy molekulatömegű polibutadién-kaucsuk-alapú monovinilidén aromás polimerek és eljárás azok előállítására
US6897260B2 (en) * 2003-02-06 2005-05-24 Plastic Suppliers, Inc. Longitudinal shrink films
US7208547B2 (en) * 2004-10-14 2007-04-24 Dow Global Technologies Inc. Rubber modified monovinylidene aromatic polymers and thermoformed articles
US7642316B2 (en) * 2004-10-14 2010-01-05 Dow Global Technologies, Inc. Rubber modified monovinylidene aromatic polymers and fabricated articles prepared therefrom
US7832553B2 (en) * 2006-03-17 2010-11-16 Illinois Tool Works Inc. Heat-shrinkable holder for articles, heat-shrinkable package of articles, heat-shrinkable sleeve for articles, and method and device for packaging and sleeving articles

Also Published As

Publication number Publication date
CN101233188A (zh) 2008-07-30
BRPI0615537A2 (pt) 2011-05-17
AU2006275629A1 (en) 2007-02-08
NO20080292L (no) 2008-02-20
CA2616617A1 (en) 2007-02-08
TW200710156A (en) 2007-03-16
US20090130383A1 (en) 2009-05-21
MX2008001244A (es) 2008-03-24
IL188978A0 (en) 2008-08-07
WO2007016376A1 (en) 2007-02-08
KR20080030626A (ko) 2008-04-04
EP1913079A1 (en) 2008-04-23
JP2009503200A (ja) 2009-01-29

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