BRPI0418334A - composições poliméricas de olefina carregadas tendo propriedades mecánicas e resistência à esfoladura melhoradas - Google Patents

composições poliméricas de olefina carregadas tendo propriedades mecánicas e resistência à esfoladura melhoradas

Info

Publication number
BRPI0418334A
BRPI0418334A BRPI0418334-7A BRPI0418334A BRPI0418334A BR PI0418334 A BRPI0418334 A BR PI0418334A BR PI0418334 A BRPI0418334 A BR PI0418334A BR PI0418334 A BRPI0418334 A BR PI0418334A
Authority
BR
Brazil
Prior art keywords
mechanical properties
improved mechanical
weight
peel strength
olefin polymer
Prior art date
Application number
BRPI0418334-7A
Other languages
English (en)
Inventor
Giampaolo Pellegatti
Cheng Q Song
Vu A Dang
Jeanine A Smith
Original Assignee
Basell Poliolefine Srl
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 Basell Poliolefine Srl filed Critical Basell Poliolefine Srl
Publication of BRPI0418334A publication Critical patent/BRPI0418334A/pt

Links

Classifications

    • 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
    • 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
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/02—Fibres or whiskers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • 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
    • C08L23/26—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment
    • C08L23/30—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment by oxidation
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

COMPOSIçõES POLIMéRICAS DE OLEFINA CARREGADAS TENDO PROPRIEDADES MECáNICAS E RESISTêNCIA à ESFOLADURA MELHORADAS. A presente invenção refere-se a concentrados poliméricos de olefina carregados tendo propriedades mecânicas e resistência à esfoladura melhoradas compreendendo: A. cerca de 1,0 a cerca de 40,0% em peso de um material polimérico de olefina oxidado; B. cerca de 0,5 a cerca de 40,0 de um polipropileno submedito a maleato; e C. cerca de 7,0 a cerca de 80,0% em peso de uma carga selecionada de fibra de vidro, fibras de carbono, fibras de grafita, pêlos, fibras de metal, aramidas, talco volastonita, carbonato de cálcio, mica, microsferas de vidro, microsferas de cerâmica, lã de vidro lã de mineral, palha de aço inoxidável, palha de aço, gesso; alumina, alumina-sílica, sílica e misturas destes; em que a soma dos componentes A + B + C é igual a 100% em peso.
BRPI0418334-7A 2003-12-31 2004-11-12 composições poliméricas de olefina carregadas tendo propriedades mecánicas e resistência à esfoladura melhoradas BRPI0418334A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US53434903P 2003-12-31 2003-12-31
PCT/IB2004/003734 WO2005066265A1 (en) 2003-12-31 2004-11-12 Filled olefin polymer compositions having improved mechanical properties and scratch resistance

Publications (1)

Publication Number Publication Date
BRPI0418334A true BRPI0418334A (pt) 2007-05-02

Family

ID=34748998

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0418334-7A BRPI0418334A (pt) 2003-12-31 2004-11-12 composições poliméricas de olefina carregadas tendo propriedades mecánicas e resistência à esfoladura melhoradas

Country Status (10)

Country Link
EP (1) EP1699865A1 (pt)
JP (1) JP2007517104A (pt)
KR (1) KR20070007072A (pt)
CN (1) CN1902278A (pt)
AU (1) AU2004312198A1 (pt)
BR (1) BRPI0418334A (pt)
CA (1) CA2551792A1 (pt)
RU (1) RU2006127472A (pt)
TW (1) TW200535188A (pt)
WO (1) WO2005066265A1 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7790795B2 (en) 2006-05-25 2010-09-07 Exxonmobil Chemical Patents Inc. Scratch and mar resistant polymer compositions, methods for making and articles made from the same
BRPI0923420A2 (pt) * 2008-12-22 2018-10-16 Basf Se uso, ou método de uso, ou processo de uso de um agente de redução de fricção em combinação com um polímero enxertado , em adição a uma amida de acido graxo.
CN102061032A (zh) * 2010-06-29 2011-05-18 上海琥达投资发展有限公司 经非金属材料改性的热塑性树脂复合材料及制备产品的方法
EP3020760B1 (en) * 2013-07-08 2019-05-08 Prime Polymer Co., Ltd. Propylene-based resin composition
EP3095819B1 (en) 2015-05-22 2018-12-05 Borealis AG Low density carbon fibers filled materials
EP3548035A4 (en) 2016-11-30 2020-07-22 Case Western Reserve University COMBINATIONS OF 15-PGDH INHIBITORS WITH CORCOSTEROIDS AND / OR TNF INHIBITORS AND THEIR USES
JP2020514323A (ja) 2017-02-06 2020-05-21 ケース ウエスタン リザーブ ユニバーシティ 短鎖デヒドロゲナーゼ活性を調節する組成物と方法
KR102451999B1 (ko) 2017-12-18 2022-10-06 현대자동차주식회사 내스크래치성 및 기계적 물성이 우수한 폴리프로필렌 복합 수지 조성물
KR102921276B1 (ko) 2018-11-21 2026-02-03 케이스 웨스턴 리저브 유니버시티 단쇄 데히드로게나아제 활성을 조절하는 조성물 및 방법

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3851256T2 (de) * 1987-05-22 1994-12-15 Mitsui Petrochemical Ind Verstärkte thermoplastische Kunststoffzusammensetzung.
US6444722B1 (en) * 2000-11-02 2002-09-03 Basell Poliolefine Italia S.P.A. Making polyolefin graft copolymers with low molecular weight side chains using a polymeric peroxide as an initiator
RU2005132928A (ru) * 2003-03-26 2006-03-20 Базелль Полиолефин Италия С.П.А. (It) Полиолефиновые композиции нанокомпозитных материалов

Also Published As

Publication number Publication date
TW200535188A (en) 2005-11-01
EP1699865A1 (en) 2006-09-13
WO2005066265A1 (en) 2005-07-21
JP2007517104A (ja) 2007-06-28
KR20070007072A (ko) 2007-01-12
AU2004312198A1 (en) 2005-07-21
CN1902278A (zh) 2007-01-24
RU2006127472A (ru) 2008-02-10
CA2551792A1 (en) 2005-07-21

Similar Documents

Publication Publication Date Title
BRPI0418334A (pt) composições poliméricas de olefina carregadas tendo propriedades mecánicas e resistência à esfoladura melhoradas
BR0314810A (pt) Material de cimento reforçado com fibra
ATE457021T1 (de) Dämmungskörper insbesondere wärmedämmungskörper und seine verwendung
BR9908675A (pt) Materiais de construção reforçados com fibra
BR0208643A (pt) Composição para tratamento de cabelos
BRPI0507274A (pt) massas de moldagem termoplásticas, uso das mesmas, e, fibras, folhas, e moldagem
BR9811885A (pt) Massas de moldagem abs de policarbonato reforçadas, antichamas
BR0109684A (pt) Componentes para a construção de compósitos
ATE370992T1 (de) Silikonzusammensetzung zur verwendung bei flammschutzanwendungen
BR0317038A (pt) Material elástico, laminado elástico e produto absorvente de uso pessoal
BR0113219A (pt) Misturas de borracha à base de borrachas não-reticuladas e partìculas de borracha reticuladas assim como isocianatos multifuncionais à base de poliureto
BR0313534A (pt) Antagonistas de integrinade ácido carboxìlico de piperidinoìla
BR0313982A (pt) Materiais cimentìcios reforçados com fibra de celulose e fibra não-celulósica, estrutura de concreto contendo-os e processo para sua obtenção
BR9910794A (pt) 17beta-amino e hidroxilamino - 11beta-arilesteróides e seus derivados, tendo propriedades hormonais agonistas ou antagonistas
DE60211193D1 (de) Verwendung einer auf tio2 basierten zusammensetzung als katalysator zur hydrolyse von cos und/oder hcn
BRPI0513324A (pt) materiais de moldagem termoplásticos, uso dos mesmos, e, fibras, folhas e corpo moldado de qualquer tipo
EP1481098A4 (en) COMPOSITIONS AND METHODS FOR EVALUATING THE USE OF A VIRAL RECEPTOR / CO-RECEPTOR AND THE ENTRY OF VIRUS INHIBITORS USING RECOMBINANT VIRUS SCREENINGS
BR0201173A (pt) Composição de isolamento de cabo de alta e média voltagem estabilizada
BRPI0408937A (pt) composições de nanocompósitos poliolefìnicos
BR112021026577A2 (pt) Placa acústica resistente à cedência
BR9808729A (pt) Processo para a preparação de um anti-oxidante
TW200606200A (en) Polycarbonate composition with enhanced flex-fold properties
BR0102428A (pt) Desproporcionalização de isopentano
BR0304560A (pt) Processo para moldar produtos baseados em cimento e fibras de reforço para tais produtos
BRPI0803496A2 (pt) pneu pneumÁtico

Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]