MXPA02003300A - Metodo para la produccion de una moldura de poliamida. - Google Patents

Metodo para la produccion de una moldura de poliamida.

Info

Publication number
MXPA02003300A
MXPA02003300A MXPA02003300A MXPA02003300A MXPA02003300A MX PA02003300 A MXPA02003300 A MX PA02003300A MX PA02003300 A MXPA02003300 A MX PA02003300A MX PA02003300 A MXPA02003300 A MX PA02003300A MX PA02003300 A MXPA02003300 A MX PA02003300A
Authority
MX
Mexico
Prior art keywords
production
composition
mould
filler
fed
Prior art date
Application number
MXPA02003300A
Other languages
English (en)
Inventor
Taal Leendert
Original Assignee
Caral B V
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 Caral B V filed Critical Caral B V
Publication of MXPA02003300A publication Critical patent/MXPA02003300A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
    • C04B26/02—Macromolecular compounds
    • C04B26/10—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B26/20—Polyamides
    • 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
    • C08G69/04—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
    • C08G69/02—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
    • C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
    • C08G69/28—Preparatory processes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Polyamides (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)

Abstract

La invencion se refiere a un metodo para la produccion de una moldura de poliamida que contiene un relleno, en donde se permite que una composicion la cual contiene al menos un monomero adecuado para formar una poliamida, se polimerice en un molde en la presencia del relleno, caracterizado porque la composicion es alimentada al molde bajo presion elevada y porque el molde es llevado bajo presion reducida antes de que la composicion sea alimentada. El metodo de acuerdo con la invencion resulta en la produccion de molduras completamente compactadas, las cuales estan libres de poros y hermetica a gases y tienen una matriz distribuida de manera uniforme. Una de las ventajas de la invencion es que pueden producirse molduras relativamente grandes las cuales, inter alia, pueden usarse como elemento estructural.
MXPA02003300A 1999-10-01 2000-10-02 Metodo para la produccion de una moldura de poliamida. MXPA02003300A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1013190 1999-10-01
PCT/NL2000/000707 WO2001038429A1 (en) 1999-10-01 2000-10-02 Method for the production of a polyamide moulding

Publications (1)

Publication Number Publication Date
MXPA02003300A true MXPA02003300A (es) 2004-09-10

Family

ID=19769974

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA02003300A MXPA02003300A (es) 1999-10-01 2000-10-02 Metodo para la produccion de una moldura de poliamida.

Country Status (11)

Country Link
EP (1) EP1216270A1 (es)
JP (1) JP2003514701A (es)
KR (1) KR20020063164A (es)
CN (1) CN1377382A (es)
AU (1) AU1062001A (es)
BR (1) BR0014453A (es)
CA (1) CA2388547A1 (es)
IL (1) IL148958A0 (es)
MX (1) MXPA02003300A (es)
WO (1) WO2001038429A1 (es)
ZA (1) ZA200202641B (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2870191B1 (de) * 2012-07-06 2018-08-15 LANXESS Deutschland GmbH Katalysatoren für die herstellung von gusspolyamid, verfahren zu deren herstellung und deren verwendung

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3372137A (en) * 1964-06-03 1968-03-05 Monsanto Co Process for preparing mineral reinforced polylactam compositions
NL1003609C2 (nl) * 1996-07-16 1998-01-21 Stichting I W L World Building Polyamide vormdeel, een werkwijze voor de vervaardiging ervan en het gebruik ervan.
NL1009610C1 (nl) * 1998-07-10 2000-01-11 Dirk Laan Steenwolpolyamide vormdeel en/of andere thermoplasten, een werkwijze voor de vervaardiging en het gebruik ervan.

Also Published As

Publication number Publication date
AU1062001A (en) 2001-06-04
EP1216270A1 (en) 2002-06-26
BR0014453A (pt) 2002-06-11
CA2388547A1 (en) 2001-05-31
JP2003514701A (ja) 2003-04-22
WO2001038429A1 (en) 2001-05-31
CN1377382A (zh) 2002-10-30
IL148958A0 (en) 2002-11-10
KR20020063164A (ko) 2002-08-01
ZA200202641B (en) 2003-06-25

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Legal Events

Date Code Title Description
FA Abandonment or withdrawal