MX2022010409A - Estabilizadores termicos a base de esta?o puenteado con alquilo para resinas halogenadas y sintesis y usos de estos. - Google Patents
Estabilizadores termicos a base de esta?o puenteado con alquilo para resinas halogenadas y sintesis y usos de estos.Info
- Publication number
- MX2022010409A MX2022010409A MX2022010409A MX2022010409A MX2022010409A MX 2022010409 A MX2022010409 A MX 2022010409A MX 2022010409 A MX2022010409 A MX 2022010409A MX 2022010409 A MX2022010409 A MX 2022010409A MX 2022010409 A MX2022010409 A MX 2022010409A
- Authority
- MX
- Mexico
- Prior art keywords
- alkyl
- tin
- based thermal
- synthesis
- thermal stabilizers
- 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
- C08K5/00—Use of organic ingredients
- C08K5/56—Organo-metallic compounds, i.e. organic compounds containing a metal-to-carbon bond
- C08K5/57—Organo-tin compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
- C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L27/04—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
- C08L27/06—Homopolymers or copolymers of vinyl chloride
-
- 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
- C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
- C08L27/22—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers modified by chemical after-treatment
- C08L27/24—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers modified by chemical after-treatment halogenated
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
La presente invención se refiere a una composición estabilizadora para polímeros que contienen halógeno; se ha encontrado recientemente que en estabilizadores térmicos a base de estaño con un grupo de alquilo que puentea entre dos centros de estaño mientras que dobla de manera efectiva el peso molecular del estabilizador no puenteado con alquilo correspondiente; se espera que la experimentación continua confirme que los estabilizadores puenteados con alquilo tienen mucho menor volatilidad, lo que lleva a una mayor retención del estabilizador en el artículo terminado.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US202062980834P | 2020-02-24 | 2020-02-24 | |
PCT/US2021/019449 WO2021173697A1 (en) | 2020-02-24 | 2021-02-24 | Alkyl-bridged tin-based thermal stabilizers for halogenated resins and synthesis and uses therof |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2022010409A true MX2022010409A (es) | 2022-09-07 |
Family
ID=77365854
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2022010409A MX2022010409A (es) | 2020-02-24 | 2021-02-24 | Estabilizadores termicos a base de esta?o puenteado con alquilo para resinas halogenadas y sintesis y usos de estos. |
Country Status (14)
Country | Link |
---|---|
US (1) | US20210261754A1 (es) |
EP (1) | EP4110865A4 (es) |
JP (1) | JP2023515281A (es) |
KR (1) | KR20220149695A (es) |
CN (1) | CN115836109A (es) |
BR (1) | BR112022016880A2 (es) |
CA (1) | CA3163442A1 (es) |
CL (1) | CL2022002305A1 (es) |
CO (1) | CO2022013699A2 (es) |
EC (1) | ECSP22074644A (es) |
GB (1) | GB2608041B (es) |
MX (1) | MX2022010409A (es) |
PE (1) | PE20221684A1 (es) |
WO (1) | WO2021173697A1 (es) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114350090B (zh) * | 2022-01-20 | 2023-07-14 | 济南新材料产业技术研究院 | 一种耐高温型高分子合金桥架及其制备方法和应用 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL279444A (es) * | 1961-06-08 | 1900-01-01 | ||
US3398114A (en) * | 1964-01-10 | 1968-08-20 | Argus Chem | Light and heat stability of polyvinyl chloride resins |
US3933750A (en) * | 1973-05-10 | 1976-01-20 | Albright & Wilson Limited | Novel stabilized polymer compositions |
US3979359A (en) * | 1974-11-15 | 1976-09-07 | Cincinnati Milacron Chemicals, Inc. | Carbofunctional sulfur and carboxylate bridged tin compounds |
US6919392B1 (en) * | 1978-08-29 | 2005-07-19 | Arkema Inc. | Stabilization of vinyl halide polymers |
US4314934A (en) * | 1981-02-26 | 1982-02-09 | Carstab Corporation | Organohalide polymers stabilized with an organotin compound and an ortho mercapto phenol compound |
US4386189A (en) * | 1981-05-05 | 1983-05-31 | Delaware City Plastics Corporation | Process for the post-chlorination of vinyl chloride polymers |
EP0149696A1 (en) * | 1984-01-23 | 1985-07-31 | The Dow Chemical Company | Polymerizable UV stabilizers from isocyanatoalkyl esters of unsaturated carboxylic acids |
US5100946A (en) * | 1990-12-27 | 1992-03-31 | Atochem North America, Inc. | Stabilized halogen containing polymer compositions |
CA2284498A1 (en) * | 1998-10-13 | 2000-04-13 | Michael E. Skladany | A pleasantly fragrant process for stabilizing halogen-containing polymers |
US6258880B1 (en) * | 1998-11-25 | 2001-07-10 | Morton International, Inc. | Stabilizers for improved weatherability of clear polyvinyl chloride compositions |
US7794494B2 (en) * | 2002-10-11 | 2010-09-14 | Boston Scientific Scimed, Inc. | Implantable medical devices |
EP2785790B1 (en) * | 2011-11-30 | 2017-02-01 | Rohm and Haas Company | Stabilized compositions of halogenated polymers |
KR102307977B1 (ko) * | 2018-07-31 | 2021-09-30 | 삼성에스디아이 주식회사 | 반도체 레지스트용 조성물 및 이를 이용한 패턴 형성 방법 |
CN109988382B (zh) * | 2019-04-04 | 2021-02-09 | 中国人民解放军61699部队 | 一种pvc热稳定剂组合物、制备方法及其使用方法 |
-
2021
- 2021-02-24 MX MX2022010409A patent/MX2022010409A/es unknown
- 2021-02-24 EP EP21761815.6A patent/EP4110865A4/en active Pending
- 2021-02-24 CA CA3163442A patent/CA3163442A1/en active Pending
- 2021-02-24 BR BR112022016880A patent/BR112022016880A2/pt unknown
- 2021-02-24 GB GB2212630.4A patent/GB2608041B/en active Active
- 2021-02-24 KR KR1020227032859A patent/KR20220149695A/ko unknown
- 2021-02-24 WO PCT/US2021/019449 patent/WO2021173697A1/en active Application Filing
- 2021-02-24 US US17/184,298 patent/US20210261754A1/en active Pending
- 2021-02-24 JP JP2022576331A patent/JP2023515281A/ja active Pending
- 2021-02-24 CN CN202180016380.6A patent/CN115836109A/zh active Pending
- 2021-02-24 PE PE2022001742A patent/PE20221684A1/es unknown
-
2022
- 2022-08-23 CL CL2022002305A patent/CL2022002305A1/es unknown
- 2022-09-23 EC ECSENADI202274644A patent/ECSP22074644A/es unknown
- 2022-09-23 CO CONC2022/0013699A patent/CO2022013699A2/es unknown
Also Published As
Publication number | Publication date |
---|---|
JP2023515281A (ja) | 2023-04-12 |
ECSP22074644A (es) | 2022-10-31 |
CO2022013699A2 (es) | 2022-10-11 |
WO2021173697A4 (en) | 2021-10-14 |
CA3163442A1 (en) | 2021-09-02 |
CL2022002305A1 (es) | 2023-04-21 |
GB202212630D0 (en) | 2022-10-12 |
GB2608041B (en) | 2024-05-15 |
BR112022016880A2 (pt) | 2022-10-18 |
EP4110865A1 (en) | 2023-01-04 |
KR20220149695A (ko) | 2022-11-08 |
US20210261754A1 (en) | 2021-08-26 |
WO2021173697A1 (en) | 2021-09-02 |
GB2608041A (en) | 2022-12-21 |
CN115836109A (zh) | 2023-03-21 |
EP4110865A4 (en) | 2024-04-10 |
PE20221684A1 (es) | 2022-11-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
MX2022010409A (es) | Estabilizadores termicos a base de esta?o puenteado con alquilo para resinas halogenadas y sintesis y usos de estos. | |
MX2018015589A (es) | Composicion adhesiva termofusible a base de polimero de propileno que exhibe tiempo de endurecimiento rapido y articulos que la incluyen. | |
BR112019000605A2 (pt) | geopolímero modificado e compósito de geopolímero modificado e processo para a produção dos mesmos | |
MX2018002893A (es) | Sistemas blanqueadores para geles blanqueadores hidrofobicos. | |
MX2021004845A (es) | Grados de liquidos y solidos fundibles de peroxidos protegidos frente a la reticulacion prematura. | |
MX2018011380A (es) | Formulacion termoplastica mejorada de resistencia a la fundicion. | |
MX2018006359A (es) | Cable que comprende una capa espumada que comprende un polimero de poliolefina y un agente de soplado. | |
IN2015DN03195A (es) | ||
MX2021000822A (es) | Formulaciones de polietileno para aplicaciones de moldeo por soplado de piezas grandes. | |
CN102807699A (zh) | 一种阻燃聚乙烯塑料的配方 | |
MX2017002194A (es) | Composicion anticorrosion. | |
MX358361B (es) | Composiciones poliméricas estabilizadas. | |
PH12017501543A1 (en) | Thermal switch based on polymer compound | |
BR112021023844A2 (pt) | Composição retardante de chamas, composição de resina retardante de chamas usando a mesma, artigo moldado e método de produção de artigo moldado | |
MX2019003401A (es) | Composiciones de polietileno de alta procesabilidad para articulos moldeados por inyeccion. | |
CN102807729A (zh) | 一种阻燃改性聚甲醛的配方 | |
CN104446266A (zh) | 一种防火外墙涂料 | |
WO2015191195A8 (en) | Propylene-based polymers having improved stability and methods for producing the same | |
MX2019004501A (es) | Uso de anhidrido succinico monosustituido. | |
WO2020169730A3 (en) | Phosphonite compounds as process stabilizers | |
MX2022001100A (es) | Composicion estabilizadora. | |
CN103483778A (zh) | 一种耐高温胶带基材 | |
MX2021012464A (es) | Proceso de termoformado de tereftalato de polibutileno. | |
TN2013000418A1 (en) | Halogen containing polymer composition with tin stabilizer and co-stabilizer | |
CN103897641A (zh) | 一种防水耐用胶带粘着剂 |