MX2022010557A - Composiciones de moldeo de poliamida resistentes al envejecimiento termico. - Google Patents
Composiciones de moldeo de poliamida resistentes al envejecimiento termico.Info
- Publication number
- MX2022010557A MX2022010557A MX2022010557A MX2022010557A MX2022010557A MX 2022010557 A MX2022010557 A MX 2022010557A MX 2022010557 A MX2022010557 A MX 2022010557A MX 2022010557 A MX2022010557 A MX 2022010557A MX 2022010557 A MX2022010557 A MX 2022010557A
- Authority
- MX
- Mexico
- Prior art keywords
- component
- sub
- heat
- molding compositions
- polyamide molding
- Prior art date
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
- C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
- C08K13/04—Ingredients characterised by their shape and organic or inorganic ingredients
-
- 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
- C08L77/02—Polyamides derived from omega-amino carboxylic acids or from lactams thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/20—Compounding polymers with additives, e.g. colouring
- C08J3/201—Pre-melted polymers
-
- 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
- C08K7/00—Use of ingredients characterised by shape
- C08K7/02—Fibres or whiskers
- C08K7/04—Fibres or whiskers inorganic
- C08K7/14—Glass
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/08—Copolymers of ethene
- C08L23/0846—Copolymers of ethene with unsaturated hydrocarbons containing other atoms than carbon or hydrogen atoms
- C08L23/0853—Vinylacetate
- C08L23/0861—Saponified vinylacetate
-
- 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
- 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
- C08L79/02—Polyamines
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2377/00—Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Derivatives of such polymers
- C08J2377/02—Polyamides derived from omega-amino carboxylic acids or from lactams thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2377/00—Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Derivatives of such polymers
- C08J2377/06—Polyamides derived from polyamines and polycarboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2423/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
- C08J2423/04—Homopolymers or copolymers of ethene
- C08J2423/08—Copolymers of ethene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2477/00—Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Derivatives of such polymers
- C08J2477/06—Polyamides derived from polyamines and polycarboxylic acids
-
- 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
- C08K3/08—Metals
- C08K2003/0856—Iron
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/16—Halogen-containing compounds
-
- 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
- C08K5/04—Oxygen-containing compounds
- C08K5/06—Ethers; Acetals; Ketals; Ortho-esters
-
- 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
- C08K5/04—Oxygen-containing compounds
- C08K5/13—Phenols; Phenolates
-
- 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
- C08K5/20—Carboxylic acid amides
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/12—Applications used for fibers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
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
Una composición de moldeo termoplástica, que comprende: a) de 30 a 99.85% en peso de al menos una poliamida termoplástica como componente A; b) de 0.1 a 10% en peso de al menos un alcohol polihídrico que tiene más de 6 grupos hidroxilo, y que tiene un peso molecular promedio en número Mn de más de 2000 g/mol como componente B; c) de 0.05 a 3% en peso de al menos un antioxidante de fenol estéricamente impedido como componente C; d) de 0 a 3% en peso de al menos un compuesto policarboxílico que tiene más de 3 grupos ácido carboxílico y/o grupos carboxilato, y que tiene un peso molecular promedio en número Mn de más de 300 g/mol como componente D; e) de 0 a 50% en peso de al menos un agente de relleno fibroso y/o particulado como componente E; f) de 0 a 25% en peso de aditivos adicionales como componente F; en donde el total de % en peso de los componentes A a F es 100% en peso.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP20159547 | 2020-02-26 | ||
PCT/EP2021/054677 WO2021170715A1 (en) | 2020-02-26 | 2021-02-25 | Heat-aging resistant polyamide molding compositions |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2022010557A true MX2022010557A (es) | 2022-09-23 |
Family
ID=69740242
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2022010557A MX2022010557A (es) | 2020-02-26 | 2021-02-25 | Composiciones de moldeo de poliamida resistentes al envejecimiento termico. |
Country Status (9)
Country | Link |
---|---|
US (1) | US20230128646A1 (es) |
EP (1) | EP4110869B1 (es) |
JP (1) | JP2023519811A (es) |
KR (1) | KR20220144408A (es) |
CN (1) | CN115210319A (es) |
BR (1) | BR112022016870A2 (es) |
CA (1) | CA3169428A1 (es) |
MX (1) | MX2022010557A (es) |
WO (1) | WO2021170715A1 (es) |
Family Cites Families (54)
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US2071251A (en) | 1931-07-03 | 1937-02-16 | Du Pont | Fiber and method of producing it |
US2071250A (en) | 1931-07-03 | 1937-02-16 | Du Pont | Linear condensation polymers |
US2130523A (en) | 1935-01-02 | 1938-09-20 | Du Pont | Linear polyamides and their production |
US2130948A (en) | 1937-04-09 | 1938-09-20 | Du Pont | Synthetic fiber |
US2241322A (en) | 1938-09-30 | 1941-05-06 | Du Pont | Process for preparing polyamides from cyclic amides |
US2312966A (en) | 1940-04-01 | 1943-03-02 | Du Pont | Polymeric material |
US2512606A (en) | 1945-09-12 | 1950-06-27 | Du Pont | Polyamides and method for obtaining same |
US3340226A (en) | 1963-02-11 | 1967-09-05 | Raychem Corp | Flame retardant systems and compositions |
IL24111A (en) | 1964-08-24 | 1969-02-27 | Du Pont | Linear polyamides |
US4148846A (en) | 1970-09-10 | 1979-04-10 | Rohm And Haas Company | Acrylic modifiers for polycarbonamides |
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NL8001763A (nl) | 1980-03-26 | 1981-10-16 | Stamicarbon | Bereiding van polytetramethyleenadipamide. |
NL8001762A (nl) | 1980-03-26 | 1981-10-16 | Stamicarbon | Bereiding van voorwerpen op de basis van polyamide. |
NL8001764A (nl) | 1980-03-26 | 1981-10-16 | Stamicarbon | Bereiding van hoogmoleculair polytramethyleenadipamide. |
US4352909A (en) | 1980-08-20 | 1982-10-05 | Ferro Corporation | Process for the bromination of polystyrenes |
DE3039114A1 (de) | 1980-10-16 | 1982-05-13 | Bayer Ag, 5090 Leverkusen | Thermoplastische polyester-formmassen mit verbesserter zaehigkeit |
DE3212464C2 (de) | 1982-04-02 | 1987-01-08 | Emag Maschinenfabrik Gmbh, 7335 Salach | Transportvorrichtung, insbesondere Ladevorrichtung für Bearbeitungsmaschinen |
DE3321581A1 (de) | 1983-06-15 | 1984-12-20 | Basf Ag, 6700 Ludwigshafen | Verfahren zur kontinuierlichen herstellung von polyamiden |
DE3321579A1 (de) | 1983-06-15 | 1984-12-20 | Basf Ag, 6700 Ludwigshafen | Verfahren zur kontinuierlichen herstellung von polyamiden |
DE3524234A1 (de) | 1985-07-06 | 1987-01-08 | Bayer Ag | Neue pfropfpolymerisate und deren abmischungen mit polyamiden |
DE3606982A1 (de) | 1986-03-04 | 1987-09-10 | Bayer Ag | Pfropfpolymerisate auf kautschukpolymeren mit blockartiger struktur |
DE3889787D1 (de) | 1987-07-17 | 1994-07-07 | Basf Ag | Teilaromatische Copolyamide mit verringertem Triamingehalt. |
DE3725576A1 (de) | 1987-08-01 | 1989-02-09 | Bayer Ag | Formmassen aus aromatischem polyester und gepfropftem silikonkautschuk |
JPH01146958A (ja) | 1987-12-04 | 1989-06-08 | Polyplastics Co | 熱可塑性樹脂組成物 |
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DE4244194A1 (de) * | 1992-12-24 | 1994-06-30 | Basf Ag | Wasserlösliche Kondensationsprodukte aus Aminogruppen enthaltenden Verbindungen und Vernetzern, Verfahren zu ihrer Herstellung und ihre Verwendung |
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JP3948754B2 (ja) | 1996-08-30 | 2007-07-25 | ビーエーエスエフ アクチェンゲゼルシャフト | アミノニトリルからのポリアミドの製造 |
KR100486443B1 (ko) | 1997-10-15 | 2005-04-29 | 오오쓰까가가꾸가부시끼가이샤 | 가교 페녹시포스파젠 화합물, 난연제, 난연성 수지 조성물 및 난연성 수지 성형체 |
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WO2013045163A1 (en) * | 2011-08-12 | 2013-04-04 | Basf Se | A process for producing water-absorbent polymer particles by polymerizing droplets of a monomer solution |
US9493611B2 (en) | 2012-09-14 | 2016-11-15 | Toray Industries, Inc. | Polyamide resin composition and molded product |
EP3059283B1 (en) | 2013-10-18 | 2018-10-10 | Toray Industries, Inc. | Polyamide resin composition, manufacturing method, and molded article |
WO2016199054A2 (en) * | 2015-06-10 | 2016-12-15 | Sabic Global Technologies B.V. | Plastic surfaces having surface structures and methods of making the same |
-
2021
- 2021-02-25 JP JP2022551750A patent/JP2023519811A/ja active Pending
- 2021-02-25 CN CN202180017045.8A patent/CN115210319A/zh active Pending
- 2021-02-25 MX MX2022010557A patent/MX2022010557A/es unknown
- 2021-02-25 EP EP21706968.1A patent/EP4110869B1/en active Active
- 2021-02-25 CA CA3169428A patent/CA3169428A1/en active Pending
- 2021-02-25 KR KR1020227033248A patent/KR20220144408A/ko unknown
- 2021-02-25 BR BR112022016870A patent/BR112022016870A2/pt unknown
- 2021-02-25 US US17/905,068 patent/US20230128646A1/en active Pending
- 2021-02-25 WO PCT/EP2021/054677 patent/WO2021170715A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
CN115210319A (zh) | 2022-10-18 |
EP4110869B1 (en) | 2024-04-10 |
KR20220144408A (ko) | 2022-10-26 |
WO2021170715A1 (en) | 2021-09-02 |
CA3169428A1 (en) | 2021-09-02 |
US20230128646A1 (en) | 2023-04-27 |
BR112022016870A2 (pt) | 2022-10-25 |
EP4110869A1 (en) | 2023-01-04 |
JP2023519811A (ja) | 2023-05-15 |
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