BR0109956A - Composições termoplásticas de poliamida com propriedades de choque melhoradas - Google Patents

Composições termoplásticas de poliamida com propriedades de choque melhoradas

Info

Publication number
BR0109956A
BR0109956A BR0109956-6A BR0109956A BR0109956A BR 0109956 A BR0109956 A BR 0109956A BR 0109956 A BR0109956 A BR 0109956A BR 0109956 A BR0109956 A BR 0109956A
Authority
BR
Brazil
Prior art keywords
polyamide
parts
thermoplastic compositions
impact modifier
polyamide thermoplastic
Prior art date
Application number
BR0109956-6A
Other languages
English (en)
Inventor
Thibaut Montanari
Philippe Bussi
Alain Bouilloux
Original Assignee
Atofina
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 Atofina filed Critical Atofina
Publication of BR0109956A publication Critical patent/BR0109956A/pt

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
    • C08L77/02—Polyamides derived from omega-amino carboxylic acids or from lactams thereof
    • 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
    • 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
    • C08L77/06—Polyamides derived from polyamines and polycarboxylic acids

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)
  • Polyamides (AREA)

Abstract

"COMPOSIçõES TERMOPLáSTICAS DE POLIAMIDA COM PROPRIEDADES DE CHOQUE MELHORADAS". A invenção é relativa a uma composição termoplástica à base de poliamida, compreendendo em peso: 50 a 98 partes de uma poliamida (A1) não-diamina; 0,2 a 40 partes, preferencialmente 0,2 a 9 partes de uma poliamida (A2) diamina, essa poliamida (A2) sendo diferentes da poliamida (A1) e a proporção mássica (A2)/(A1) sendo inferior a 1; 1 a 60 partes, preferencialmente 1 a 30 partes, de um modificador de choque e reagente (B) ou de uma mistura de modificadores que compreende pelo menos um modificador de choque e reagente (B) ou de uma mistura (B') que compreende pelo menos um modificador de choque e pelo menos um modificador reagente. Ela refere-se igualmente a uma composição de modificador de choque assim como ao processo de preparo de uma composição termoplástica, de acordo com a invenção, utilizando essa composição de modificador de choque.
BR0109956-6A 2000-04-04 2001-04-03 Composições termoplásticas de poliamida com propriedades de choque melhoradas BR0109956A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0004268A FR2807050B1 (fr) 2000-04-04 2000-04-04 Compositions thermoplastiques de polyamide a proprietes choc ameliorees
PCT/FR2001/000991 WO2001074947A2 (fr) 2000-04-04 2001-04-03 Compositions thermoplastiques de polyamide a proprietes choc ameliorees

Publications (1)

Publication Number Publication Date
BR0109956A true BR0109956A (pt) 2003-05-27

Family

ID=8848835

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0109956-6A BR0109956A (pt) 2000-04-04 2001-04-03 Composições termoplásticas de poliamida com propriedades de choque melhoradas

Country Status (13)

Country Link
US (1) US7151136B2 (pt)
EP (1) EP1272563B1 (pt)
JP (1) JP2003529659A (pt)
KR (1) KR100837133B1 (pt)
CN (1) CN1258567C (pt)
AT (1) ATE283898T1 (pt)
AU (1) AU2001269168A1 (pt)
BR (1) BR0109956A (pt)
CA (1) CA2405157A1 (pt)
DE (1) DE60107555T2 (pt)
ES (1) ES2233657T3 (pt)
FR (1) FR2807050B1 (pt)
WO (1) WO2001074947A2 (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE421554T1 (de) * 2004-06-08 2009-02-15 Lanxess Deutschland Gmbh Polyamid-formmassen mit verbesserter fliessfähigkeit
EP1791910B1 (en) * 2004-07-01 2012-02-22 Solvay Specialty Polymers USA, LLC. Aromatic polyamide composition and article manufactured therefrom
US7750110B2 (en) 2004-10-05 2010-07-06 Arkema France Flexible semicrystalline polyamides
FR2876109B1 (fr) * 2004-10-05 2006-11-24 Arkema Sa Polyamides semi-cristallins souples
CN101065450B (zh) * 2004-11-30 2014-05-07 阿科玛股份有限公司 用于流体运输器件的合金组合物
US8158230B2 (en) * 2007-11-06 2012-04-17 Mitsubishi Polyester Film, Inc. Tamper evident composite film
FR2960545B1 (fr) * 2010-05-28 2014-11-28 Rhodia Operations Polyamide modifie sulfonate aux proprietes barrieres ameliorees
US9468906B2 (en) 2012-03-02 2016-10-18 Basf Se Porous inorganic body
MY175183A (en) 2013-03-15 2020-06-12 Vertellus Holdings Llc Impact-modified polyamide compositions
FR3006690B1 (fr) * 2013-06-11 2015-05-29 Arkema France Composition thermoplastique nanostructuree de type polyolefine greffee polyamide
KR102635742B1 (ko) * 2016-02-04 2024-02-14 유비이 가부시키가이샤 폴리아미드 수지 조성물
CN112143218B (zh) * 2020-09-03 2022-07-01 金旸（厦门）新材料科技有限公司 一种高热变形温度增强增韧ppa材料
JP7679653B2 (ja) * 2021-03-17 2025-05-20 三菱ケミカル株式会社 樹脂組成物及び成形体
EP4603542A1 (en) * 2022-11-15 2025-08-20 Kolon ENP, Inc. Polyamide resin composition and molded article manufactured by using same
EP4685189A1 (en) 2024-07-24 2026-01-28 Evonik Operations GmbH Polyamide composition and articles prepared therefrom

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4945129A (en) * 1987-08-27 1990-07-31 Allied-Signal Inc. Polyamide compositions with high impact strength at low temperatures
JP2974106B2 (ja) * 1993-08-20 1999-11-08 宇部興産株式会社 ハーネス部品用樹脂組成物
JP2005276440A (ja) * 2002-09-30 2005-10-06 Kaneka Corp 自己融着性絶縁電線

Also Published As

Publication number Publication date
WO2001074947A2 (fr) 2001-10-11
ES2233657T3 (es) 2005-06-16
EP1272563A2 (fr) 2003-01-08
US7151136B2 (en) 2006-12-19
US20040059056A1 (en) 2004-03-25
CA2405157A1 (fr) 2001-10-11
KR20030007500A (ko) 2003-01-23
CN1432049A (zh) 2003-07-23
FR2807050A1 (fr) 2001-10-05
CN1258567C (zh) 2006-06-07
FR2807050B1 (fr) 2005-03-25
AU2001269168A1 (en) 2001-10-15
KR100837133B1 (ko) 2008-06-11
DE60107555T2 (de) 2005-12-08
JP2003529659A (ja) 2003-10-07
EP1272563B1 (fr) 2004-12-01
WO2001074947A3 (fr) 2002-03-21
ATE283898T1 (de) 2004-12-15
DE60107555D1 (de) 2005-01-05

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 7A E 8A ANUIDADES

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 DA RPI 2012 DE 28/07/2009.