ES466933A1 - Un metodo para aumentar la resistencia al impacto de los compuestos de resina propilenica cargada de carbonato calci-co - Google Patents

Un metodo para aumentar la resistencia al impacto de los compuestos de resina propilenica cargada de carbonato calci-co

Info

Publication number
ES466933A1
ES466933A1 ES466933A ES466933A ES466933A1 ES 466933 A1 ES466933 A1 ES 466933A1 ES 466933 A ES466933 A ES 466933A ES 466933 A ES466933 A ES 466933A ES 466933 A1 ES466933 A1 ES 466933A1
Authority
ES
Spain
Prior art keywords
calcium carbonate
propylene resin
resin composites
carbonate filled
filled propylene
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.)
Expired
Application number
ES466933A
Other languages
English (en)
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.)
Ford Motor Co
Original Assignee
Ford Motor Co
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 Ford Motor Co filed Critical Ford Motor Co
Publication of ES466933A1 publication Critical patent/ES466933A1/es
Expired legal-status Critical Current

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
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24—Acids; Salts thereof
    • C08K3/26—Carbonates; Bicarbonates
    • 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
    • C08L23/10—Homopolymers or copolymers of propene
    • C08L23/12—Polypropene
    • 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
    • C08L23/10—Homopolymers or copolymers of propene
    • C08L23/14—Copolymers of propene

Abstract

Un método para aumentar las propiedades de resistencia a los impactos de los compuestos de resina propilénica con carga de carbonato cálcico, especialmente las propiedades de resistencia a los impactos a bajas temperaturas, cuyo método consiste en mezclar partículas de un tamaño crítico de resinas de homopolímeros y copolímeros de propileno y una carga de carbonato cálcico para formar mezclas uniformes y preferiblemente pulverulentas, especialmente adecuadas para operaciones de conformado tales como moldeo por inyección.
ES466933A 1977-03-09 1978-02-13 Un metodo para aumentar la resistencia al impacto de los compuestos de resina propilenica cargada de carbonato calci-co Expired ES466933A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/775,811 US4120844A (en) 1977-03-09 1977-03-09 Molded calcium carbonate filled propylene resin composites

Publications (1)

Publication Number Publication Date
ES466933A1 true ES466933A1 (es) 1979-02-01

Family

ID=25105576

Family Applications (1)

Application Number Title Priority Date Filing Date
ES466933A Expired ES466933A1 (es) 1977-03-09 1978-02-13 Un metodo para aumentar la resistencia al impacto de los compuestos de resina propilenica cargada de carbonato calci-co

Country Status (8)

Country Link
US (1) US4120844A (es)
JP (1) JPS53110646A (es)
AU (1) AU518399B2 (es)
CA (1) CA1111171A (es)
DE (1) DE2810190B2 (es)
ES (1) ES466933A1 (es)
FR (1) FR2382994A1 (es)
GB (1) GB1597194A (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5933138B2 (ja) * 1977-09-22 1984-08-14 旭化成株式会社 無機充填剤配合フイルム
USRE31213E (en) * 1978-07-31 1983-04-19 Bethlehem Steel Corporation Polyolefin composition having high impact resistance and high temperature flow resistance
ATE3434T1 (de) * 1979-03-14 1983-06-15 Hoechst Aktiengesellschaft Rieselfaehige, hochgefuellte polyolefin-formmasse, verfahren zu ihrer herstellung und ihre verwendung.
JPS6036173B2 (ja) * 1980-02-26 1985-08-19 王子油化合成紙株式会社 色相の改良された樹脂組成物
JPS56120742A (en) * 1980-02-29 1981-09-22 Idemitsu Petrochem Co Ltd Polypropylene composition
JPS57167351A (en) * 1981-04-09 1982-10-15 Matsushita Electric Ind Co Ltd Resin composition
US4454261A (en) * 1982-03-15 1984-06-12 Mobay Chemical Corporation Polycarbonate-calcite compositions
US4567089A (en) * 1984-07-23 1986-01-28 Mitsubishi Petrochemical Co., Ltd. Thermoforming propylene polymer laminated sheet
DE3626349A1 (de) * 1986-08-04 1988-02-11 Dynamit Nobel Ag Formmasse fuer einen vernetzten schaumstoff fuer schallschutzanwendungen aus polyolefinen und ethylen-propylen-kautschuk und verfahren zum herstellen des schaumstoffes
GB8621094D0 (en) * 1986-09-01 1986-10-08 Ici Plc Loading of polymer additives
SE466312B (sv) * 1987-05-11 1992-01-27 Tetra Pak Holdings Sa Behaallarlock med aaterfoerslutbar oeppningsanordning innefattande en polyolefin och oorganiskt fyllmedel
US5704888A (en) * 1995-04-14 1998-01-06 Cobe Laboratories, Inc. Intermittent collection of mononuclear cells in a centrifuge apparatus
BRPI0701443B1 (pt) * 2007-04-16 2017-04-04 Empresa Brasileira De Filmes Flexíveis Ltda - Ebff composições para papéis sintéticos e filmes ecológicos para escrita e impressão, papéis sintéticos e filmes obtidos a partir dessas composições e uso dos mesmos
WO2011080221A2 (en) 2009-12-31 2011-07-07 Arcelik Anonim Sirketi Method for preparing calcium carbonate filled polyolefin mixture
ES2627915T5 (es) 2010-02-19 2021-09-29 Exxonmobil Chemical Patents Inc Mezclas de polímeros elastoméricos y procedimientos para su producción
EP2873685A1 (en) * 2013-11-13 2015-05-20 Abu Dhabi Polymers Co. Ltd (Borouge) LLC. Direct feeding of carbon black in the production of black compounds for pipe and wire and cable applications / Polymer composition with improved properties for pressure pipe applications

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3700614A (en) * 1971-05-07 1972-10-24 Dart Ind Inc High impact polypropylene blends
JPS55211B2 (es) * 1972-03-23 1980-01-07
US3997494A (en) * 1972-07-19 1976-12-14 General Electric Company Compounded thermoplastic polymeric materials and fillers
JPS5313232B2 (es) * 1974-03-06 1978-05-09
JPS526745A (en) * 1975-07-07 1977-01-19 Hitachi Ltd Thermoplastic resin composition
JPS5942700B2 (ja) * 1975-07-14 1984-10-17 三菱化成ポリテック株式会社 無機質充填剤配合オレフイン系樹脂組成物

Also Published As

Publication number Publication date
FR2382994B1 (es) 1980-04-18
FR2382994A1 (fr) 1978-10-06
AU3333478A (en) 1979-08-23
US4120844A (en) 1978-10-17
DE2810190A1 (de) 1978-09-14
AU518399B2 (en) 1981-10-01
CA1111171A (en) 1981-10-20
GB1597194A (en) 1981-09-03
DE2810190B2 (de) 1980-01-10
JPS53110646A (en) 1978-09-27

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19980202