ES2090192T3 - Mezclas de poliamida/polipropileno. - Google Patents

Mezclas de poliamida/polipropileno.

Info

Publication number
ES2090192T3
ES2090192T3 ES91115425T ES91115425T ES2090192T3 ES 2090192 T3 ES2090192 T3 ES 2090192T3 ES 91115425 T ES91115425 T ES 91115425T ES 91115425 T ES91115425 T ES 91115425T ES 2090192 T3 ES2090192 T3 ES 2090192T3
Authority
ES
Spain
Prior art keywords
polyamide
blends
propylene
polymer
carboxylic acid
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 - Lifetime
Application number
ES91115425T
Other languages
English (en)
Inventor
Rolf Bernhard Wissmann
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and 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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Application granted granted Critical
Publication of ES2090192T3 publication Critical patent/ES2090192T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers

Landscapes

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

Abstract

LAS MEZCLAS DE UNA POLIAMIDA Y UN POLIMERO DE PROPILENO SE COMPATIBILIZAN Y ENDURECEN UTILIZANDO UNA COMBINACION DE UN POLIMERO DE PROPILENO GRAFTEADO DE ACIDO CARBOXILICO (EJ. ANHIDRIDO MALEICO) Y UN POLIMERO DE ETILENO-PROPILENO-DIENO GRAFTEADO DE ACIDO CARBOXILICO (EJ. ANHIDRIDO MALEICO). LOS CUATRO COMPONENTES SE PREPARAN Y MEZCLAN DE TAL MANERA QUE LA COMPOSICION FINAL TIENE UN EQUILIBRIO DE PROPIEDADES DE EMPLEO FINAL COMO POR EJEMPLO TENACIDAD MEDIDAS TANTO POR GARDNER COMO POR NOTCHED IZOD E INSENSIBILIDAD AL AGUA. ESTAS MEZCLAS OFRECEN LAS ALTAS PROPIEDADES MECANICAS Y TERMICAS DE LA POLIAMIDA (EN PARTICULAR DE LA POLIAMIDA 6,6) Y LA BAJA ABSORCION DE HUMEDAD Y DENSIDAD DEL POLIPROPILENO. LAS FORMULAS DE ESTAS MEZCLAS RELLENADAS CON RELLENADORES INORGANICOS SON UTILES COMO ARTICULOS CON FORMA, SOBRE TODO COMO PANELES DEL CUERPO AUTOMOTOR EXTERIOR DONDE SE DESEAN UNA BUENA ESTABILIDAD DIMENSIONAL Y UNA BAJA DENSIDAD.
ES91115425T 1990-09-14 1991-09-12 Mezclas de poliamida/polipropileno. Expired - Lifetime ES2090192T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4029226A DE4029226A1 (de) 1990-09-14 1990-09-14 Polyamid/polypropylen-blends

Publications (1)

Publication Number Publication Date
ES2090192T3 true ES2090192T3 (es) 1996-10-16

Family

ID=6414277

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91115425T Expired - Lifetime ES2090192T3 (es) 1990-09-14 1991-09-12 Mezclas de poliamida/polipropileno.

Country Status (9)

Country Link
EP (1) EP0475400B1 (es)
JP (1) JP2500825B2 (es)
AT (1) ATE141314T1 (es)
BR (1) BR9103507A (es)
CA (1) CA2051345C (es)
DE (2) DE4029226A1 (es)
DK (1) DK0475400T3 (es)
ES (1) ES2090192T3 (es)
GR (1) GR3020933T3 (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4131908C2 (de) * 1991-09-25 1999-05-12 Du Pont Polyamid/Polyolefin-Gemische und deren Verwendung
DE4142271A1 (de) * 1991-12-20 1993-06-24 Danubia Petrochem Deutschland Verfahren zum schweissen von aus polyolefinen, polyamiden und haftvermittlern bestehenden formteilen durch hochfrequenzschweissung, sowie folien aus polyolefinen, polyamiden und haftvermittlern
US5290856A (en) * 1992-04-16 1994-03-01 Himont Incorporated Engineering resin-propylene polymer graft composition
DE4230157C2 (de) * 1992-09-09 1999-09-09 Daimler Chrysler Ag Verfahren zur Wiederverwertung von Kunststoffabfällen oder Kunststoffaltmaterial zur Herstellung von Kunststoffbauteilen und deren Verwendung
DE19601330A1 (de) * 1996-01-16 1997-07-17 Buna Sow Leuna Olefinverb Gmbh Verstärkte thermoplastische Polyamid-Formmassen
DE10305557B4 (de) * 2003-02-10 2007-04-26 Benefit Gmbh Zusammensetzung zur Verstärkung von Thermoplasten mittels eines Additivs und dessen Herstellungsverfahren
WO2005035648A1 (en) * 2003-10-10 2005-04-21 Exxonmobil Chemical Patents Inc. Compostions of polypropylene and polyamide
KR100934921B1 (ko) * 2008-02-29 2010-01-11 (주)유니켐텍 전선충전 ｐｐ얀용 고내열성 고분자 수지 조성물
EP2366539B1 (de) * 2010-03-15 2013-05-08 Ems-Patent Ag Zweilagiges Kunststoff-Leitungsstück für druckbeaufschlagte Flüssigkeitsleitungen
CN105209547A (zh) * 2012-12-28 2015-12-30 可隆塑胶株式会社 聚酰胺树脂组合物
FR3016167B1 (fr) * 2014-01-03 2017-05-19 Arkema France Composition thermoplastique a base de polypropylene et de polyolefine greffee polyamide
CN110719937B (zh) * 2017-05-26 2022-11-04 巴斯夫欧洲公司 核/壳三元共混物及其制备
CN109749080B (zh) 2018-12-26 2020-06-09 浙江新和成特种材料有限公司 半芳香族聚酰胺树脂及其制备方法
CN111410790B (zh) * 2020-04-29 2022-10-25 广东圆融新材料有限公司 一种湿敏荧光改性聚丙烯材料及其制备方法
KR102772336B1 (ko) * 2022-08-09 2025-02-25 새한 주식회사 뒷판 체결 브라켓 및 그 제작방법
KR102757881B1 (ko) * 2022-08-09 2025-01-21 새한 주식회사 선반 조립구 및 그 제작방법

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3785472T2 (de) * 1986-01-07 1993-07-29 Tonen Sekiyukagaku Kk Thermoplastische zusammensetzung.
JPS62241941A (ja) * 1986-04-14 1987-10-22 Tonen Sekiyukagaku Kk 熱可塑性樹脂組成物
AU602725B2 (en) * 1986-09-25 1990-10-25 Shell Internationale Research Maatschappij B.V. Impact resistant polymeric compositions and process for the preparation thereof
JPH01311147A (ja) * 1988-06-09 1989-12-15 Tonen Sekiyukagaku Kk ウイスカー配合熱可塑性樹脂組成物およびその製法
JPH01311146A (ja) * 1988-06-09 1989-12-15 Tonen Sekiyukagaku Kk 熱可塑性樹脂組成物
GB8827336D0 (en) * 1988-11-23 1988-12-29 Du Pont Canada Manufacture of modified polypropylene compositions using non-intermeshing twin screw extruder

Also Published As

Publication number Publication date
ATE141314T1 (de) 1996-08-15
BR9103507A (pt) 1992-05-12
DK0475400T3 (da) 1996-09-02
EP0475400A1 (en) 1992-03-18
JP2500825B2 (ja) 1996-05-29
JPH073153A (ja) 1995-01-06
DE69121340D1 (de) 1996-09-19
CA2051345A1 (en) 1992-03-15
EP0475400B1 (en) 1996-08-14
DE4029226A1 (de) 1992-03-19
CA2051345C (en) 2002-07-23
GR3020933T3 (en) 1996-12-31

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