BR112014007052A2 - processo para produzir poliamida, poliamida, e, uso de uma poliamida - Google Patents

processo para produzir poliamida, poliamida, e, uso de uma poliamida

Info

Publication number
BR112014007052A2
BR112014007052A2 BR112014007052A BR112014007052A BR112014007052A2 BR 112014007052 A2 BR112014007052 A2 BR 112014007052A2 BR 112014007052 A BR112014007052 A BR 112014007052A BR 112014007052 A BR112014007052 A BR 112014007052A BR 112014007052 A2 BR112014007052 A2 BR 112014007052A2
Authority
BR
Brazil
Prior art keywords
polyamide
producing
polyamides
capped
lactams
Prior art date
Application number
BR112014007052A
Other languages
English (en)
Inventor
Radtke Andreas
Wollny Andreas
Bruchmann Bernd
Scherzer Dietrich
Desbois Philippe
Original Assignee
Basf Se
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 Basf Se filed Critical Basf Se
Publication of BR112014007052A2 publication Critical patent/BR112014007052A2/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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/80—Masked polyisocyanates
    • C08G18/8061—Masked polyisocyanates masked with compounds having only one group containing active hydrogen
    • C08G18/807—Masked polyisocyanates masked with compounds having only one group containing active hydrogen with nitrogen containing compounds
    • C08G18/8074—Lactams
    • 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
    • C08G69/18—Anionic polymerisation
    • C08G69/20—Anionic polymerisation characterised by the catalysts used

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyamides (AREA)

Abstract

1 / 1 resumo “processo para produzir poliamida, poliamida, e, uso de uma poliamidaâ€� a presente invenã§ã£o refere-se ã  produã§ã£o de poliamidas, preferivelmente poliamidas reticuladas, por meio de polimerizaã§ã£o aniã´nica de lactamas na presenã§a de um catalisador aniã´nico e de um poli-isocianato capeado com caprolactama, em que o dito isocianato compreende mais que 3,5 grupos de isocianato capeados.
BR112014007052A 2011-09-28 2012-09-19 processo para produzir poliamida, poliamida, e, uso de uma poliamida BR112014007052A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP11183118 2011-09-28
PCT/EP2012/068388 WO2013045319A1 (de) 2011-09-28 2012-09-19 Verfahren zur herstellung von polyamiden durch anionische polymerisation

Publications (1)

Publication Number Publication Date
BR112014007052A2 true BR112014007052A2 (pt) 2017-03-28

Family

ID=46880715

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014007052A BR112014007052A2 (pt) 2011-09-28 2012-09-19 processo para produzir poliamida, poliamida, e, uso de uma poliamida

Country Status (7)

Country Link
EP (1) EP2760906B1 (pt)
JP (1) JP2014528018A (pt)
KR (1) KR101944144B1 (pt)
CN (1) CN103842400B (pt)
BR (1) BR112014007052A2 (pt)
IN (1) IN2014CN03053A (pt)
WO (1) WO2013045319A1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9834885B2 (en) 2012-12-04 2017-12-05 Basf Se Process for the production of a fiber-reinforced composite material
WO2018041642A1 (de) * 2016-09-05 2018-03-08 Basf Se Verfahren zur herstellung eines polyamids mit kaliumlactamat
KR102262512B1 (ko) 2017-11-16 2021-06-08 한화솔루션 주식회사 배위-음이온 개환 중합에 의한 폴리아마이드의 제조 방법 및 이에 의해 제조된 폴리아마이드
KR102275688B1 (ko) * 2017-11-28 2021-07-12 한화솔루션 주식회사 말단 봉지재를 이용한 폴리아마이드의 제조 방법 및 이에 의해 제조된 폴리아마이드
CN110066372A (zh) * 2019-04-23 2019-07-30 常熟市江南粘合剂有限公司 一种聚异氰酸酯尼龙助催化剂
KR102517119B1 (ko) * 2019-12-06 2023-04-03 한화솔루션 주식회사 음이온 중합에 의한 폴리아마이드의 제조방법 및 이에 의해 제조된 폴리아마이드
JP7476719B2 (ja) 2020-08-13 2024-05-01 Ｕｂｅ株式会社 ポリアミドの製造方法
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 (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1045628A (en) 1963-03-11 1966-10-12 Polymer Corp Polymerization process
DE2732662A1 (de) * 1977-07-20 1979-02-01 Veba Chemie Ag Isocyanuratgruppen - und endstaendig- blockierte isocyanatgruppen-enthaltende verbindungen
DE2929224A1 (de) * 1979-07-19 1981-02-05 Huels Chemische Werke Ag Herstellung von freie nco- und endstaendig mit epsilon -caprolactam blockierte nco-gruppen enthaltenden isophorondiisocyanataddukten, sowie danach hergestellte verbindungen
NL8302928A (nl) 1983-08-20 1985-03-18 Stamicarbon N-gesubstitueerde carbamoyl-lactam verbinding.
NL8400411A (nl) * 1984-02-09 1985-09-02 Stamicarbon Werkwijze voor het bereiden van een nylonblokcopolymeercompositie.
US4614615A (en) * 1984-03-22 1986-09-30 Kaneyoshi Ashida Process for preparing an N-substituted carbamoyl-lactam compound
CA1238322A (en) * 1984-03-22 1988-06-21 Kaneyoshi Ashida N-substituted carbamoyl-lactam
KR870001406B1 (ko) * 1984-03-22 1987-07-30 스태미카본 베· 뷔 N-치환된 카로바모일-락탐 화합물의 제조방법
DE3425318A1 (de) 1984-07-10 1986-01-16 Bayer Ag, 5090 Leverkusen Verzweigte, thermoplastisch verarbeitbare, schlagzaehe polyamide
DE3936022A1 (de) * 1989-10-28 1991-05-02 Bayer Ag Lactamschmelzen mit erhoehter viskositaet und ihre verwendung
BE1006896A3 (nl) * 1993-03-01 1995-01-17 Dsm Nv Lactampolymerisatie in aanwezigheid van cyclische polyisocyanaat-trimeren.
DE19527154C2 (de) * 1995-07-25 2001-06-07 Inventa Ag Thermoplastisch verformbare Verbundwerkstoffe
DE19828935A1 (de) 1998-06-29 1999-12-30 Basf Ag Hochviskose Polyisocyanate enthaltende Zusammensetzungen
FR2855768B1 (fr) * 2003-05-21 2006-06-16 Rhodia Chimie Sa Compositions a base d'isocyanate, leur procede d'utilisation pour realiser des vetements et revetements ainsi obtenus
DE102008000352A1 (de) * 2008-02-20 2009-08-27 Rhein Chemie Rheinau Gmbh Gusspolyamid-Herstellung unter Verwendung spezieller Aktivatoren

Also Published As

Publication number Publication date
WO2013045319A1 (de) 2013-04-04
KR101944144B1 (ko) 2019-01-30
KR20140073536A (ko) 2014-06-16
CN103842400B (zh) 2015-04-22
EP2760906A1 (de) 2014-08-06
EP2760906B1 (de) 2017-03-01
CN103842400A (zh) 2014-06-04
IN2014CN03053A (pt) 2015-07-03
JP2014528018A (ja) 2014-10-23

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according art. 34 industrial property law
B06U Preliminary requirement: requests with searches performed by other patent offices: suspension of the patent application procedure
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements