IN2014DN11077A - - Google Patents

Info

Publication number
IN2014DN11077A
IN2014DN11077A IN11077DEN2014A IN2014DN11077A IN 2014DN11077 A IN2014DN11077 A IN 2014DN11077A IN 11077DEN2014 A IN11077DEN2014 A IN 11077DEN2014A IN 2014DN11077 A IN2014DN11077 A IN 2014DN11077A
Authority
IN
India
Prior art keywords
catalysts
production
relates
present
producing cast
Prior art date
Application number
Inventor
Wilhelm Laufer
Serdar Uestuenbas
Original Assignee
Rhein Chemie Rheinau Gmbh
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 Rhein Chemie Rheinau Gmbh filed Critical Rhein Chemie Rheinau Gmbh
Publication of IN2014DN11077A publication Critical patent/IN2014DN11077A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/12—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic compounds or metal hydrides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/08—Heat treatment
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C63/00—Compounds having carboxyl groups bound to a carbon atoms of six-membered aromatic rings
    • C07C63/14—Monocyclic dicarboxylic acids
    • C07C63/15—Monocyclic dicarboxylic acids all carboxyl groups bound to carbon atoms of the six-membered aromatic ring
    • C07C63/26—1,4 - Benzenedicarboxylic acid
    • C07C63/28—Salts thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D201/00—Preparation, separation, purification or stabilisation of unsubstituted lactams
    • C07D201/14—Preparation of salts or adducts of 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
    • 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
    • C08G75/00—Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule
    • C08G75/02—Polythioethers
    • C08G75/0204—Polyarylenethioethers
    • C08G75/025—Preparatory processes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L79/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen or carbon only, not provided for in groups C08L61/00 - C08L77/00
    • C08L79/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
    • C08L79/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Polyamides (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Catalysts (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

The present invention relates to new catalysts for producing cast polyamide a method for the production of said catalysts and the use thereof.
IN11077DEN2014 2012-07-06 2013-06-06 IN2014DN11077A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP12175416 2012-07-06
PCT/EP2013/061726 WO2014005791A1 (en) 2012-07-06 2013-06-06 Catalysts for producing cast polyamide, method for the production of said catalysts and the use thereof

Publications (1)

Publication Number Publication Date
IN2014DN11077A true IN2014DN11077A (en) 2015-09-25

Family

ID=48579068

Family Applications (1)

Application Number Title Priority Date Filing Date
IN11077DEN2014 IN2014DN11077A (en) 2012-07-06 2013-06-06

Country Status (14)

Country Link
US (1) US9428611B2 (en)
EP (1) EP2870191B1 (en)
JP (1) JP6433891B2 (en)
KR (1) KR102142733B1 (en)
CN (1) CN104428345B (en)
BR (1) BR112015000163B1 (en)
CA (1) CA2878405C (en)
ES (1) ES2689270T3 (en)
IN (1) IN2014DN11077A (en)
MX (1) MX360870B (en)
PL (1) PL2870191T3 (en)
RU (1) RU2640589C2 (en)
SI (1) SI2870191T1 (en)
WO (1) WO2014005791A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9828128B1 (en) * 2014-12-17 2017-11-28 X Development Llc On-demand protective structures for packaging items in a container
WO2018041642A1 (en) 2016-09-05 2018-03-08 Basf Se Method for producing a polyamide having potassium lactamate
JP6277575B1 (en) * 2017-07-03 2018-02-14 株式会社二幸技研 Nylon production method and molded nylon by alkali polymerization method
EP3670574A1 (en) 2018-12-20 2020-06-24 L. Brüggemann GmbH & Co. KG Method for the production of a catalyst system, catalyst system and its use for the production of cast polyamide

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1160080A (en) 1915-02-09 1915-11-09 Corley Z Ito Expression-doll.
DE1130594B (en) 1956-07-30 1962-05-30 Du Pont Process for the production of possibly modified polycondensation products with N? C? N bridge members
US2840589A (en) 1957-06-14 1958-06-24 Du Pont Di(3-isocyanato-4-methylphenyl) carbodiimide
NL120558C (en) * 1958-11-20
US3663670A (en) * 1967-06-20 1972-05-16 Du Pont Plug flow method for molding foamed polylactams
DE2361452C2 (en) * 1973-12-10 1985-03-07 Bayer Ag, 5090 Leverkusen Process for the production of polyamides with integral skin foam structure
US4031164A (en) * 1974-06-06 1977-06-21 Monsanto Company Lactam-polyol-polyacyl lactam terpolymers
US4595747A (en) * 1984-12-17 1986-06-17 Monsanto Company Viscosified lactam polymerization initiator solutions
NL8600698A (en) * 1986-03-19 1987-10-16 Stamicarbon ALKALINE METALACTAMATE.
SU1754203A1 (en) * 1990-06-07 1992-08-15 Институт элементоорганических соединений им.А.Н.Несмеянова Method of producing catalyst for anion polymerization of lactams
JPH05170896A (en) * 1991-12-20 1993-07-09 Unitika Ltd Production of modified polyamide
JPH1059774A (en) * 1996-08-19 1998-03-03 Kyocera Corp Production of ceramic sintered body
JP3734623B2 (en) * 1998-07-13 2006-01-11 日本ポリペンコ株式会社 Manufacturing method of polyamide resin molded body
EP1216270A1 (en) * 1999-10-01 2002-06-26 Caral B.V. Method for the production of a polyamide moulding
DE10254878A1 (en) 2002-11-25 2004-06-03 Bayer Ag Production of polyisocyanates containing uretdione groups
CA2621457A1 (en) * 2005-10-19 2007-04-26 Monosol, Llc Method and apparatus for continuously preparing crosslinked, solution-cast polymer film
DE102008000259A1 (en) * 2008-02-08 2009-08-13 Rhein Chemie Rheinau Gmbh Process for the preparation of lactamates by thin film evaporation
DE102008000352A1 (en) * 2008-02-20 2009-08-27 Rhein Chemie Rheinau Gmbh Cast polyamide preparation using special activators
EP2447301A1 (en) 2010-10-29 2012-05-02 Rhein Chemie Rheinau GmbH Method for manufacturing poured polyamides

Also Published As

Publication number Publication date
CN104428345B (en) 2018-10-12
KR102142733B1 (en) 2020-08-07
EP2870191B1 (en) 2018-08-15
ES2689270T3 (en) 2018-11-13
US9428611B2 (en) 2016-08-30
MX360870B (en) 2018-11-16
US20150322204A1 (en) 2015-11-12
JP6433891B2 (en) 2018-12-05
JP2015522675A (en) 2015-08-06
BR112015000163A2 (en) 2017-06-27
EP2870191A1 (en) 2015-05-13
MX2014016101A (en) 2015-07-14
PL2870191T3 (en) 2019-01-31
KR20150035804A (en) 2015-04-07
CN104428345A (en) 2015-03-18
BR112015000163B1 (en) 2020-07-07
RU2640589C2 (en) 2018-01-10
CA2878405C (en) 2020-01-14
WO2014005791A1 (en) 2014-01-09
RU2015103811A (en) 2016-08-27
CA2878405A1 (en) 2014-01-09
SI2870191T1 (en) 2018-12-31

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