BR8900090A - Processo para preparacao de poliamida resistente a impacto - Google Patents

Processo para preparacao de poliamida resistente a impacto

Info

Publication number
BR8900090A
BR8900090A BR898900090A BR8900090A BR8900090A BR 8900090 A BR8900090 A BR 8900090A BR 898900090 A BR898900090 A BR 898900090A BR 8900090 A BR8900090 A BR 8900090A BR 8900090 A BR8900090 A BR 8900090A
Authority
BR
Brazil
Prior art keywords
impact
preparation process
resistant polyamide
polyamide preparation
lactam
Prior art date
Application number
BR898900090A
Other languages
English (en)
Inventor
Sergio Tonti
Piero Furlan
Gianpiero Talamini
Roberto Pernice
Original Assignee
Montedipe Spa
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 Montedipe Spa filed Critical Montedipe Spa
Publication of BR8900090A publication Critical patent/BR8900090A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/08—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from amino-carboxylic acids
    • C08G69/14—Lactams
    • C08G69/16—Preparatory processes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/40—Polyamides containing oxygen in the form of ether groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyamides (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Materials For Medical Uses (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
BR898900090A 1988-01-11 1989-01-10 Processo para preparacao de poliamida resistente a impacto BR8900090A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8819032A IT1233835B (it) 1988-01-11 1988-01-11 Processo per la preparazione di poliammidi con migliorate proprieta' meccaniche e poliammidi cosi' ottenute.

Publications (1)

Publication Number Publication Date
BR8900090A true BR8900090A (pt) 1989-09-05

Family

ID=11153974

Family Applications (1)

Application Number Title Priority Date Filing Date
BR898900090A BR8900090A (pt) 1988-01-11 1989-01-10 Processo para preparacao de poliamida resistente a impacto

Country Status (11)

Country Link
US (1) US4939234A (pt)
EP (1) EP0324432B1 (pt)
JP (1) JPH023427A (pt)
KR (1) KR890011912A (pt)
AT (1) ATE109169T1 (pt)
AU (1) AU611752B2 (pt)
BR (1) BR8900090A (pt)
CA (1) CA1320791C (pt)
DE (1) DE68916977T2 (pt)
ES (1) ES2056959T3 (pt)
IT (1) IT1233835B (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1229220B (it) * 1989-03-31 1991-07-26 Montedipe Spa Processo per la produzione di articoli formati di grandi dimensioni, costituiti da poliammide modificata
US5254668A (en) * 1992-06-29 1993-10-19 Texaco Chemical Company Polyamidopolyfunctional amine from lactam and ether amine
TWI615369B (zh) * 2009-02-11 2018-02-21 片片堅俄亥俄州工業公司 纖維補強之聚合性複合物及其製造方法
EP3130622B1 (de) * 2015-08-11 2020-04-08 LANXESS Deutschland GmbH Polymerisierbare zusammensetzung
EP3196225A1 (de) 2016-01-20 2017-07-26 LANXESS Deutschland GmbH Polymerisierbare zusammensetzung
CN117024951B (zh) * 2023-10-10 2024-01-09 季华合越科技(佛山)有限公司 一种树脂组合物及玻璃纤维复合材料、其制备方法和应用

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3366608A (en) * 1965-04-15 1968-01-30 British Celanese Anionic polymerization of caprolactam
US4022719A (en) * 1971-11-13 1977-05-10 Bridgestone Tire Company Limited Process for producing polyamide foam
DE2637010A1 (de) * 1976-08-17 1978-02-23 Bayer Ag Aktivierte anionische polymerisation
JPS6053536A (ja) * 1983-09-01 1985-03-27 Ube Ind Ltd 耐衝撃性ポリアミドの製法
NL8400411A (nl) * 1984-02-09 1985-09-02 Stamicarbon Werkwijze voor het bereiden van een nylonblokcopolymeercompositie.
NL8401843A (nl) * 1984-06-09 1986-01-02 Stamicarbon Werkwijze voor het bereiden van een polyamide.
DE3521230A1 (de) * 1984-06-14 1985-12-19 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von formkoerpern aus faserverstaerktem polyamid
DE3425318A1 (de) * 1984-07-10 1986-01-16 Bayer Ag, 5090 Leverkusen Verzweigte, thermoplastisch verarbeitbare, schlagzaehe polyamide

Also Published As

Publication number Publication date
EP0324432A2 (en) 1989-07-19
CA1320791C (en) 1993-07-27
JPH023427A (ja) 1990-01-09
EP0324432B1 (en) 1994-07-27
IT1233835B (it) 1992-04-21
AU611752B2 (en) 1991-06-20
DE68916977D1 (de) 1994-09-01
ATE109169T1 (de) 1994-08-15
ES2056959T3 (es) 1994-10-16
KR890011912A (ko) 1989-08-23
DE68916977T2 (de) 1994-11-17
EP0324432A3 (en) 1990-09-12
AU2838389A (en) 1989-07-13
US4939234A (en) 1990-07-03
IT8819032A0 (it) 1988-01-11

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Legal Events

Date Code Title Description
FB19 Grant procedure suspended (art. 19)
FB19 Grant procedure suspended (art. 19)
FF Decision: intention to grant
KD Notifcation of receipt (letter patent)
FG9A Patent or certificate of addition granted
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 10/01/2009