AR016333A1 - Composicion a base de polietileno y procedimiento de fabricacion de objetos conformados a partir de la composicion, tubos y empalmes obtenidos con dichacomposicion. - Google Patents

Composicion a base de polietileno y procedimiento de fabricacion de objetos conformados a partir de la composicion, tubos y empalmes obtenidos con dichacomposicion.

Info

Publication number
AR016333A1
AR016333A1 ARP980103401A ARP980103401A AR016333A1 AR 016333 A1 AR016333 A1 AR 016333A1 AR P980103401 A ARP980103401 A AR P980103401A AR P980103401 A ARP980103401 A AR P980103401A AR 016333 A1 AR016333 A1 AR 016333A1
Authority
AR
Argentina
Prior art keywords
composition
objects
empalmes
dichacomposition
conformed
Prior art date
Application number
ARP980103401A
Other languages
English (en)
Original Assignee
Solvay
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 Solvay filed Critical Solvay
Publication of AR016333A1 publication Critical patent/AR016333A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B9/00—Making granules
    • B29B9/02—Making granules by dividing preformed material
    • B29B9/06—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D23/00—Producing tubular articles
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/06—Polyethene
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L9/00—Rigid pipes
    • F16L9/12—Rigid pipes of plastics with or without reinforcement
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00—Specific properties of additives
    • C08K2201/002—Physical properties
    • C08K2201/005—Additives being defined by their particle size in general
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing more than three carbon atoms
    • C08L23/0815—Copolymers of ethene with aliphatic 1-olefins
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S138/00—Pipes and tubular conduits
    • Y10S138/07—Resins
    • 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
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
    • 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
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
    • Y10T428/139—Open-ended, self-supporting conduit, cylinder, or tube-type article
    • 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
    • Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
    • 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
    • Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
    • Y10T428/269—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension including synthetic resin or polymer layer or component

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)

Abstract

Composicion a base de polietileno cuya densidad normalizada, medida a 23sC segun la norma ASTM D 972, es superior a 940 kg/m3, y que comprende talco en unacantidad menor que 1 parte por 100 partes en peso de polietileno. La composicion se encuentra con preferencia en el estado de gránulos extruidos. Presenta unaresistencia a la fluencia lenta, o plastodeformacion, netamente mejorada. Procedimiento de fabricacion de objetos conformados, y los objetos conformados apartir de la composicion, en particular empalmes para tubos y tubos destinados al transporte de fluidos a presion.
ARP980103401A 1997-07-14 1998-07-13 Composicion a base de polietileno y procedimiento de fabricacion de objetos conformados a partir de la composicion, tubos y empalmes obtenidos con dichacomposicion. AR016333A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE9700619A BE1011282A3 (fr) 1997-07-14 1997-07-14 Composition a base de polyethylene et procede de fabrication d'objets faconnes a partir de la composition.

Publications (1)

Publication Number Publication Date
AR016333A1 true AR016333A1 (es) 2001-07-04

Family

ID=3890644

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP980103401A AR016333A1 (es) 1997-07-14 1998-07-13 Composicion a base de polietileno y procedimiento de fabricacion de objetos conformados a partir de la composicion, tubos y empalmes obtenidos con dichacomposicion.

Country Status (26)

Country Link
US (1) US7052754B2 (es)
EP (1) EP0892009B1 (es)
JP (1) JP4084887B2 (es)
KR (1) KR100616354B1 (es)
CN (1) CN1096930C (es)
AR (1) AR016333A1 (es)
AT (1) ATE229054T1 (es)
AU (1) AU733340B2 (es)
BE (1) BE1011282A3 (es)
BR (1) BR9802475A (es)
CZ (1) CZ213098A3 (es)
DE (1) DE69809844T2 (es)
DK (1) DK0892009T3 (es)
ES (1) ES2186091T3 (es)
HR (1) HRP980392B1 (es)
HU (1) HUP9801553A3 (es)
MA (1) MA24606A1 (es)
NO (1) NO320566B1 (es)
PL (1) PL195270B1 (es)
PT (1) PT892009E (es)
RU (1) RU2219201C2 (es)
SI (1) SI0892009T1 (es)
SK (1) SK95398A3 (es)
TN (1) TNSN98133A1 (es)
UA (1) UA59355C2 (es)
YU (1) YU49184B (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070218086A1 (en) * 2004-04-26 2007-09-20 Innate Pharma, S.A. Adjuvant Composition and Methods for Its Use
EP1740651A1 (en) * 2004-04-26 2007-01-10 Borealis Technology Oy Use
CA2505894A1 (en) * 2005-04-29 2006-10-29 Nova Chemicals Corporation Method for reducing dusting in hdpe
US7786203B2 (en) * 2005-09-16 2010-08-31 Milliken & Company Polymer compositions comprising nucleating or clarifying agents and articles made using such compositions
CA2741962C (en) * 2008-10-31 2017-08-01 Borealis Ag Cross-linked polyethylene pipe
EP2199650A1 (en) * 2008-12-19 2010-06-23 Borealis AG Layer for pipes made of multimodal polyethylene composition
CN103627063A (zh) * 2012-08-29 2014-03-12 中国石油化工股份有限公司 一种乙烯聚合物组合物和乙烯聚合物材料以及瓶盖
JP6238793B2 (ja) * 2014-03-03 2017-11-29 株式会社クレハ フッ化ビニリデン系樹脂の溶融成形方法
EA202091585A1 (ru) * 2017-12-27 2020-09-17 Публичное акционерное общество "СИБУР Холдинг" Полиэтиленовая композиция c повышенными прочностными характеристиками, способ получения указанной композиции, а также ее применение

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB822498A (en) * 1956-06-01 1959-10-28 Ici Ltd Polyethylene films
FR2501217B1 (fr) * 1981-03-05 1985-12-27 Charbonnages Ste Chimique Compositions antibloquantes a base de polyethylene et films obtenus
US4517316A (en) * 1984-01-24 1985-05-14 Dasurat Enterprises Pte Ltd. Porous irrigation pipe prepared from particulate elastomer and thermoplastic binder containing controlled moisture content
US4762860A (en) * 1984-11-16 1988-08-09 The Dow Chemical Company Alcohol control of lightly crosslinked foamed polymer production
JPS62174237A (ja) * 1985-10-19 1987-07-31 Asahi Chem Ind Co Ltd ポリオレフイン‐ポリスチレン混合樹脂発泡体
JPS63260416A (ja) * 1986-04-15 1988-10-27 Japan Styrene Paper Co Ltd 発泡成形体の製造方法
DE3704207A1 (de) 1987-02-11 1988-08-25 Hoechst Ag Polypropylen-formmasse
US5049441A (en) * 1989-02-21 1991-09-17 Paxon Polymer Company, Lp High density polyethylene compositions
US5631069A (en) * 1994-05-09 1997-05-20 The Dow Chemical Company Medium modulus molded material comprising substantially linear polyethlene and fabrication method
US5803131A (en) * 1994-09-26 1998-09-08 Toyoda Gosei Co., Ltd. Fuel filler pipe
BE1008934A3 (fr) * 1994-12-06 1996-10-01 Solvay Tube, plaque ou article bioriente.
JPH09176328A (ja) * 1995-12-21 1997-07-08 Tonen Corp ポリプロピレン系樹脂組成物の製造方法

Also Published As

Publication number Publication date
SK95398A3 (en) 2000-02-14
MA24606A1 (fr) 1999-04-01
SI0892009T1 (sl) 2008-12-31
EP0892009B1 (fr) 2002-12-04
PT892009E (pt) 2003-04-30
YU29298A (sh) 1999-12-27
RU2219201C2 (ru) 2003-12-20
HU9801553D0 (en) 1998-09-28
TNSN98133A1 (fr) 2000-12-29
BE1011282A3 (fr) 1999-07-06
DE69809844T2 (de) 2003-08-21
AU7502598A (en) 1999-01-21
DK0892009T3 (da) 2003-03-24
US20020006486A1 (en) 2002-01-17
JPH1180450A (ja) 1999-03-26
AU733340B2 (en) 2001-05-10
DE69809844D1 (de) 2003-01-16
NO983227D0 (no) 1998-07-13
HRP980392B1 (en) 2003-02-28
BR9802475A (pt) 1999-07-06
CZ213098A3 (cs) 1999-02-17
CN1209388A (zh) 1999-03-03
HUP9801553A3 (en) 2000-02-28
HRP980392A2 (en) 1999-06-30
CN1096930C (zh) 2002-12-25
JP4084887B2 (ja) 2008-04-30
UA59355C2 (uk) 2003-09-15
PL327436A1 (en) 1999-01-18
ATE229054T1 (de) 2002-12-15
NO320566B1 (no) 2005-12-19
PL195270B1 (pl) 2007-08-31
NO983227L (no) 1999-01-15
EP0892009A1 (fr) 1999-01-20
YU49184B (sh) 2004-07-15
ES2186091T3 (es) 2003-05-01
KR100616354B1 (ko) 2007-04-25
KR19990013671A (ko) 1999-02-25
HUP9801553A2 (hu) 1999-05-28
US7052754B2 (en) 2006-05-30

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Legal Events

Date Code Title Description
FA Abandonment or withdrawal