[go: up one dir, main page]

MX339003B - Composiciones de policarbonato estabilizadas con mezclas de silice y un acido inorganico. - Google Patents

Composiciones de policarbonato estabilizadas con mezclas de silice y un acido inorganico.

Info

Publication number
MX339003B
MX339003B MX2014004846A MX2014004846A MX339003B MX 339003 B MX339003 B MX 339003B MX 2014004846 A MX2014004846 A MX 2014004846A MX 2014004846 A MX2014004846 A MX 2014004846A MX 339003 B MX339003 B MX 339003B
Authority
MX
Mexico
Prior art keywords
polycarbonate compositions
acid
adsorber
absorber
mixtures
Prior art date
Application number
MX2014004846A
Other languages
English (en)
Other versions
MX2014004846A (es
Inventor
Andreas Seidel
Original Assignee
Bayer Ip 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 Bayer Ip Gmbh filed Critical Bayer Ip Gmbh
Publication of MX2014004846A publication Critical patent/MX2014004846A/es
Publication of MX339003B publication Critical patent/MX339003B/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L69/00—Compositions of polycarbonates; Compositions of derivatives of polycarbonates
    • 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
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24—Acids; Salts thereof
    • 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
    • C08K3/34—Silicon-containing compounds
    • C08K3/36—Silica
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L55/00—Compositions of homopolymers or copolymers, obtained by polymerisation reactions only involving carbon-to-carbon unsaturated bonds, not provided for in groups C08L23/00 - C08L53/00
    • C08L55/02—ABS [Acrylonitrile-Butadiene-Styrene] polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds

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)
  • Polyesters Or Polycarbonates (AREA)

Abstract

La presente invención se refiere a composiciones de policarbonato que tienen una estabilidad de procesamiento mejorada, una estabilidad térmica aumentada y un buen color natural, y a su preparación y uso, comprendiendo las composiciones de policarbonato un adsorbente o absorbente y un ácido. La presente invención se refiere además a un procedimiento de combinación para la preparación de composiciones de policarbonato termoestabilizadas que comprendenconstituyentes que tienen una acción básica usando ácidos aplicados a un adsorbente o absorbente. La presente invención se refiere además al uso de ácidos de Brönsted aplicados a un adsorbente o absorbente para la termoestabilización de mezclas poliméricas, que contienen impurezas básicas, que comprenden al menos un polímero preparado por policondensación, durante la combinación y la conformación térmica.
MX2014004846A 2011-10-26 2012-10-23 Composiciones de policarbonato estabilizadas con mezclas de silice y un acido inorganico. MX339003B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP11186664 2011-10-26
PCT/EP2012/070983 WO2013060687A1 (de) 2011-10-26 2012-10-23 Stabilisierte polycarbonatzusammensetzungen mit abmischungen aus kieselsäure und einer anorganischen säure

Publications (2)

Publication Number Publication Date
MX2014004846A MX2014004846A (es) 2014-05-27
MX339003B true MX339003B (es) 2016-05-05

Family

ID=47074722

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2014004846A MX339003B (es) 2011-10-26 2012-10-23 Composiciones de policarbonato estabilizadas con mezclas de silice y un acido inorganico.

Country Status (10)

Country Link
US (1) US9056977B2 (es)
EP (1) EP2771404B1 (es)
KR (1) KR101922753B1 (es)
CN (1) CN103998521B (es)
BR (1) BR112014009287A8 (es)
CA (1) CA2853186A1 (es)
ES (1) ES2628394T3 (es)
MX (1) MX339003B (es)
RU (1) RU2014120915A (es)
WO (1) WO2013060687A1 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR112014010037A8 (pt) * 2011-10-26 2017-06-20 Bayer Ip Gmbh processo para a produção e estabilização de composi-ções de policarbonato modificadas por impacto usando soluções diluídas de compostos ácidos
CN107820508B (zh) * 2015-07-06 2021-01-12 科思创德国股份有限公司 用于对热变形点具有高要求的电镀应用的聚碳酸酯组合物
EP3356461B1 (de) 2015-10-02 2019-10-23 Covestro Deutschland AG Polycarbonat-zusammensetzungen mit verbesserter stabilisierung
KR20180075500A (ko) 2015-10-23 2018-07-04 코베스트로 도이칠란트 아게 개선된 열적 가공 안정성을 가지는 폴리카르보네이트 성형 조성물을 제조하는 방법
US20200199357A1 (en) 2017-07-21 2020-06-25 Covestro Deutschland Ag Talc-filled compound and thermoplastic molding material
EP3502182B1 (de) 2017-12-20 2020-10-21 Covestro Deutschland AG Stabilisierte, gefüllte polycarbonat-zusammensetzungen
CN109320935B (zh) * 2018-08-30 2021-01-05 江苏金发科技新材料有限公司 改善聚碳酸酯合金材料色粉点的生产工艺
EP4098690A1 (de) 2021-06-01 2022-12-07 Covestro Deutschland AG Thermoplastische zusammensetzung mit hoher wärmeformbeständigkeit und reflexion
EP4311839A1 (de) 2022-07-28 2024-01-31 Covestro Deutschland AG Mineralgefüllte polycarbonat-blend-formmasse mit niedrigem bpa-gehalt und verfahren zu ihrer herstellung
WO2024146774A1 (de) 2023-01-05 2024-07-11 Covestro Deutschland Ag Mineralgefüllte polycarbonat- und/oder polyestercarbonat-formmasse mit guter thermischer stabilität

Family Cites Families (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1495626B1 (de) 1960-03-30 1971-06-09 Bayer Ag Verfahren zum herstellen von polyestern
US3419634A (en) 1966-01-03 1968-12-31 Gen Electric Organopolysiloxane polycarbonate block copolymers
FR1580834A (es) 1968-01-04 1969-09-12
US3644574A (en) 1969-07-17 1972-02-22 Eastman Kodak Co Shaped articles of blends of polyesters and polyvinyls
US4013613A (en) 1971-10-01 1977-03-22 General Electric Company Reinforced intercrystalline thermoplastic polyester compositions
DE2232877B2 (de) 1972-07-05 1980-04-10 Werner & Pfleiderer, 7000 Stuttgart Verfahren zur Herstellung von Polyestern
JPS5039599B2 (es) 1973-03-30 1975-12-18
DE2407776A1 (de) 1974-02-19 1975-09-04 Licentia Gmbh Schaltung zur regelung der betriebsspannung fuer die transistor-zeilenendstufe eines fernsehempfaengers
JPS5292295A (en) 1976-01-29 1977-08-03 Sumitomo Chem Co Ltd Preparation of aromatic polyester
IT1116721B (it) 1976-04-02 1986-02-10 Allied Chem Copolimero bisfenolo a tereftalato carbonato lavorabili in massa fusa
DE2715932A1 (de) 1977-04-09 1978-10-19 Bayer Ag Schnellkristallisierende poly(aethylen/alkylen)-terephthalate
DE2842005A1 (de) 1978-09-27 1980-04-10 Bayer Ag Polycarbonate mit alkylphenyl-endgruppen, ihre herstellung und ihre verwendung
JPS5594930A (en) 1979-01-10 1980-07-18 Sumitomo Chem Co Ltd Preparation of aromatic polyester by improved bulk polymerization process
DE2940024A1 (de) 1979-10-03 1981-04-16 Bayer Ag, 5090 Leverkusen Aromatische polyester, verfahren zu ihrer herstellung und ihre verwendung zur herstellung von spritzgussartikeln, folien und ueberzuegen
DE3007934A1 (de) 1980-03-01 1981-09-17 Bayer Ag, 5090 Leverkusen Aromatische polyestercarbonate, verfahren zu ihrer herstellung und ihre verwendung zur herstellung von spritzgussartikeln, folien und ueberzuegen
DE3334782A1 (de) 1983-04-19 1984-10-25 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von polydiorganosiloxanen mit hydroxyaryloxy-endgruppen
DE3631540A1 (de) 1986-09-17 1988-03-24 Bayer Ag Thermoplastische formmassen mit hoher alterungsbestaendigkeit und guter tieftemperaturzaehigkeit
DE3631539A1 (de) 1986-09-17 1988-03-24 Bayer Ag Alterungsbestaendige thermoplastische formmassen mit guter zaehigkeit
DE3704655A1 (de) 1987-02-14 1988-08-25 Bayer Ag Teilchenfoermige mehrphasenpolymerisate
DE3704657A1 (de) 1987-02-14 1988-08-25 Bayer Ag Teilchenfoermige mehrphasenpolymerisate
DE3707934A1 (de) 1987-03-12 1988-09-22 Hoetger Jun Peter Schalldaemmelement zur anordnung an schalldurchlaessigen gebaeudeteilen
DE3738143A1 (de) 1987-11-10 1989-05-18 Bayer Ag Verwendung von redoxpfropfpolymerisaten zur verbesserung der benzinbestaendigkeit von thermoplastischen, aromatischen polycarbonat- und/oder polyestercarbonat-formmassen
DE3844633A1 (de) 1988-08-12 1990-04-19 Bayer Ag Dihydroxydiphenylcycloalkane, ihre herstellung und ihre verwendung zur herstellung von hochmolekularen polycarbonaten
NL8802346A (nl) 1988-09-22 1990-04-17 Gen Electric Polymeermengsel met aromatisch polycarbonaat, styreen bevattend copolymeer en/of entpolymeer en een vlamvertragend middel, daaruit gevormde voorwerpen.
DE4221935A1 (de) 1992-07-03 1994-01-05 Bayer Ag Thermoplastische Formmassen
DE4328656A1 (de) 1993-08-26 1995-03-02 Bayer Ag Flammwidrige, spannungsrißbeständige Polycarbonat-ABS-Formmassen
US5907026A (en) * 1997-08-27 1999-05-25 General Electric Company Polycarbonate compositions comprising polyester resins and ultraviolet light absorbers
DE19828536A1 (de) 1998-06-26 1999-12-30 Bayer Ag Flammwidrige Polycarbonat/ABS-Formmassen
US6323271B1 (en) * 1998-11-03 2001-11-27 Arteva North America S.A.R.L. Polyester resins containing silica and having reduced stickiness
DE19856484A1 (de) 1998-12-08 2000-06-15 Bayer Ag Polycarbonat-Formmassen mit verbesserten mechanischen Eigenschaften
DE19941821A1 (de) 1999-09-02 2001-03-08 Bayer Ag Flammwidrige Polycarbonat-ABS-Blends
TW583269B (en) * 2002-03-18 2004-04-11 Asahi Kasei Corp Flame retardant aromatic polycarbonate resin composition
US20060287422A1 (en) 2005-06-16 2006-12-21 General Electric Company Thermoplastic polycarbonate compositions with improved mechanical properties, articles made therefrom and method of manufacture
DE102005058847A1 (de) 2005-12-09 2007-06-14 Bayer Materialscience Ag Polycarbonat-Formmassen
DE102007016786A1 (de) 2007-04-05 2008-10-09 Bayer Materialscience Ag Polycarbonat-Formmassen
US20090030128A1 (en) * 2007-07-25 2009-01-29 Shreyas Chakravarti New polyester-polycarbonate compositions
KR101599084B1 (ko) 2008-03-22 2016-03-14 바이엘 머티리얼사이언스 아게 본래 색조, 가수분해 안정성 및 용융 안정성의 우수한 조합을 갖는 내충격성 개질된 폴리카보네이트 조성물
DE102008060536A1 (de) 2008-12-04 2010-06-10 Bayer Materialscience Ag Saure Phosphorverbindungen enthaltende schlagzähmodifizierte Polycarbonat-Zusammensetzungen mit basisch gefälltem Emulsionspfropfpolymersiat
DE102009009680A1 (de) * 2009-02-19 2010-08-26 Bayer Materialscience Ag Compoundierungsverfahren zur Herstellung von Polymer-Zusammensetzungen mit reduziertem Gehalt an flüchtigen organischen Verbindungen

Also Published As

Publication number Publication date
US20130116367A1 (en) 2013-05-09
CN103998521B (zh) 2016-02-10
MX2014004846A (es) 2014-05-27
EP2771404A1 (de) 2014-09-03
RU2014120915A (ru) 2015-12-10
EP2771404B1 (de) 2017-03-22
CA2853186A1 (en) 2013-05-02
WO2013060687A1 (de) 2013-05-02
KR101922753B1 (ko) 2018-11-27
CN103998521A (zh) 2014-08-20
BR112014009287A8 (pt) 2017-06-20
ES2628394T3 (es) 2017-08-02
US9056977B2 (en) 2015-06-16
BR112014009287A2 (pt) 2017-06-13
KR20140095476A (ko) 2014-08-01

Similar Documents

Publication Publication Date Title
MX339003B (es) Composiciones de policarbonato estabilizadas con mezclas de silice y un acido inorganico.
BR112013025856A2 (pt) composições de elastômero de fluropoliéter tendo temperaturas de transição vítrea baixas
BR112015013129A2 (pt) métodos e materiais para a biossíntese de compostos mogrosida
MY167878A (en) Storage-stable polyurethane prepregs and molded parts produced therefrom made of polyurethane composition having liquid resin components
PH12012501918A1 (en) Process for preparation of dopo-derived compounds and compositions thereof
EP2380850A4 (en) MODIFIED SODIUM MONTMORILLONITE, PREPARATION METHOD AND USE
WO2013020696A3 (en) Novel phosphonamidates-synthesis and flame retardant applications
MY171776A (en) A process for producing surface-postcrosslinked water-absorbent polymer particles
MX2011007983A (es) Composiciones de polimero que contienen absorbedores de ir nanoparticulas.
WO2012094425A3 (en) Biological methods for preparing adipic acid
SG171510A1 (en) Process for working up a stream comprising laurolactam for the recovery of all components of value present therein by combination of crystallization with downstream distillation
CA2895476C (en) Alcohol production method
BR112013027641A2 (pt) processo verde para produzir poli-hidroxialcanoatos e produtos químicos com o uso de uma matéria-prima renovável
BR112013032492A2 (pt) processo para fazer compostos beta-hidroxiamino
WO2012069403A3 (de) Verfahren zur herstellung von polymer-funktionalisierten füllstoffpartikeln
WO2011060297A3 (en) Oxygen scavengers, composition comprising the scavengers, and articles made from the compositions
NZ607149A (en) Galacto-oligosaccharide-containing composition and a method of producing it
EP2752457A4 (en) POLYLACTIC ACID RESIN COMPOSITION, PROCESS FOR PRODUCING THE SAME, AND MOLDED PRODUCT COMPRISING SAME
WO2012136898A3 (en) Novel cutinases, their production and uses
IN2014CN03509A (es)
MX2014001641A (es) Polisulfuros de organosilicio reticulados.
EP2573130A4 (en) Masterbatch pellets, process for producing same, and polyamide resin composition containing the masterbatch pellets
IN2014DN08783A (es)
WO2013027977A3 (ko) L-아스파라기나아제를 포함하는 l-아스파라긴 분해용 조성물, 및 l-아스파라기나아제의 생산 방법
BR112015007555A2 (pt) elastômeros à base de fluoropoliéter tendo temperatura de transição vítrea baixa

Legal Events

Date Code Title Description
FG Grant or registration