IN2014DN11159A - - Google Patents

Info

Publication number
IN2014DN11159A
IN2014DN11159A IN11159DEN2014A IN2014DN11159A IN 2014DN11159 A IN2014DN11159 A IN 2014DN11159A IN 11159DEN2014 A IN11159DEN2014 A IN 11159DEN2014A IN 2014DN11159 A IN2014DN11159 A IN 2014DN11159A
Authority
IN
India
Prior art keywords
polyamide
polyamide polymer
composition
polymer
semi
Prior art date
Application number
Inventor
Rudy Rulkens
Marjolein Diepens
Original Assignee
Dsm Ip Assets Bv
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 Dsm Ip Assets Bv filed Critical Dsm Ip Assets Bv
Publication of IN2014DN11159A publication Critical patent/IN2014DN11159A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/3467—Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
    • C08K5/3477—Six-membered rings
    • C08K5/3492—Triazines
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/04—Carbon
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/3467—Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
    • C08K5/3477—Six-membered rings
    • C08K5/3492—Triazines
    • C08K5/34922—Melamine; Derivatives 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
    • C08L2666/66—Substances characterised by their function in the composition
    • C08L2666/84—Flame-proofing or flame-retarding additives

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)

Abstract

The invention relates to a flame retardant polyamide composition comprising (A) a polyamide polymer and (B) melam wherein the polyamide polymer is a semi crystalline semi aromatic polyamide having a melting temperature of at least 270°C and wherein the polyamide polymer has a carbon/nitrogen (C/N) ratio of at least 8. The composition shows reduced blooming.
IN11159DEN2014 2012-06-20 2012-12-12 IN2014DN11159A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP12172668 2012-06-20
PCT/EP2012/075144 WO2013189557A1 (en) 2012-06-20 2012-12-12 Flame retardant polyamide composition

Publications (1)

Publication Number Publication Date
IN2014DN11159A true IN2014DN11159A (en) 2015-10-02

Family

ID=47356043

Family Applications (1)

Application Number Title Priority Date Filing Date
IN11159DEN2014 IN2014DN11159A (en) 2012-06-20 2012-12-12

Country Status (7)

Country Link
US (1) US20150148463A1 (en)
EP (1) EP2864410B1 (en)
JP (1) JP2015520277A (en)
KR (1) KR20150030202A (en)
CN (1) CN104364307A (en)
IN (1) IN2014DN11159A (en)
WO (1) WO2013189557A1 (en)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19513940A1 (en) * 1994-07-14 1996-01-18 Inventa Ag Process for the production of precondensates of partially crystalline or amorphous, thermoplastically processable partially aromatic polyamides or copolyamides
EP0693515B1 (en) * 1994-07-14 1998-12-09 Ems-Inventa Ag Process for the preparation of precondensates of semi-crystalline or amorphous semi-aromatic thermoplastic (co)polyamides
BE1008947A3 (en) * 1994-12-01 1996-10-01 Dsm Nv Process for the preparation of condensation products of melamine.
NL1006525C2 (en) 1997-07-10 1999-01-12 Dsm Nv Halogen-free flame-retardant thermoplastic polyester composition.
EP0994156A1 (en) * 1998-10-14 2000-04-19 Mitsubishi Engineering-Plastics Corporation Resin composition comprising polyamide resin
NL1013105C2 (en) * 1999-09-21 2001-03-22 Dsm Nv Flame-retardant mixture.
EP1697456B1 (en) * 2003-12-19 2008-08-27 Rhodia Engineering Plastics S.R.L. Fireproof composition based on thermoplastic matrix
US20060036044A1 (en) * 2004-08-13 2006-02-16 Cheng Paul P Transparent polyamide compositions and articles made therefrom
JP2007031676A (en) * 2005-07-29 2007-02-08 Asahi Kasei Chemicals Corp Flame-retardant polyamide resin composition
DE502008000140D1 (en) * 2007-05-03 2009-11-26 Ems Patent Ag Partially aromatic polyamide molding compounds and their uses
EP2410020B1 (en) * 2010-07-23 2013-01-30 Ems-Patent Ag Partially aromatic polyamide moulding compositions and their applications

Also Published As

Publication number Publication date
EP2864410B1 (en) 2016-03-30
CN104364307A (en) 2015-02-18
KR20150030202A (en) 2015-03-19
EP2864410A1 (en) 2015-04-29
JP2015520277A (en) 2015-07-16
WO2013189557A1 (en) 2013-12-27
US20150148463A1 (en) 2015-05-28

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