RU2012153775A - Вспененный сополимер стирола с акрилонитрилом с минимальным пожелтением - Google Patents
Вспененный сополимер стирола с акрилонитрилом с минимальным пожелтением Download PDFInfo
- Publication number
- RU2012153775A RU2012153775A RU2012153775/05A RU2012153775A RU2012153775A RU 2012153775 A RU2012153775 A RU 2012153775A RU 2012153775/05 A RU2012153775/05 A RU 2012153775/05A RU 2012153775 A RU2012153775 A RU 2012153775A RU 2012153775 A RU2012153775 A RU 2012153775A
- Authority
- RU
- Russia
- Prior art keywords
- polymer matrix
- polymer
- foam
- weight
- styrene
- Prior art date
Links
- 239000006260 foam Substances 0.000 title claims abstract 17
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 title claims 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 title 2
- 229920001577 copolymer Polymers 0.000 title 1
- 238000004383 yellowing Methods 0.000 title 1
- 229920000642 polymer Polymers 0.000 claims abstract 48
- 239000011159 matrix material Substances 0.000 claims abstract 29
- 229920002285 poly(styrene-co-acrylonitrile) Polymers 0.000 claims abstract 11
- 239000000203 mixture Substances 0.000 claims abstract 10
- 238000000034 method Methods 0.000 claims abstract 7
- 239000013638 trimer Substances 0.000 claims abstract 5
- 150000008360 acrylonitriles Chemical class 0.000 claims abstract 3
- 238000005187 foaming Methods 0.000 claims abstract 3
- 238000002834 transmittance Methods 0.000 claims abstract 3
- 239000000539 dimer Substances 0.000 claims abstract 2
- 239000004088 foaming agent Substances 0.000 claims abstract 2
- 238000003825 pressing Methods 0.000 claims abstract 2
- 238000006073 displacement reaction Methods 0.000 claims 1
- 238000001125 extrusion Methods 0.000 claims 1
Classifications
-
- 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
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/0061—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F212/00—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 an aromatic carbocyclic ring
- C08F212/02—Monomers containing only one unsaturated aliphatic radical
- C08F212/04—Monomers containing only one unsaturated aliphatic radical containing one ring
- C08F212/06—Hydrocarbons
- C08F212/08—Styrene
- C08F212/10—Styrene with nitriles
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F6/00—Post-polymerisation treatments
- C08F6/001—Removal of residual monomers by physical means
- C08F6/003—Removal of residual monomers by physical means from polymer solutions, suspensions, dispersions or emulsions without recovery of the polymer therefrom
-
- 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
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
- C08J9/125—Water, e.g. hydrated salts
-
- 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
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
- C08J9/14—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent organic
- C08J9/143—Halogen containing compounds
- C08J9/144—Halogen containing compounds containing carbon, halogen and hydrogen only
- C08J9/146—Halogen containing compounds containing carbon, halogen and hydrogen only only fluorine as halogen atoms
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/42—Nitriles
- C08F220/44—Acrylonitrile
-
- 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
- C08J2201/00—Foams characterised by the foaming process
- C08J2201/02—Foams characterised by the foaming process characterised by mechanical pre- or post-treatments
- C08J2201/03—Extrusion of the foamable blend
-
- 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
- C08J2203/00—Foams characterized by the expanding agent
- C08J2203/18—Binary blends of expanding agents
- C08J2203/182—Binary blends of expanding agents of physical blowing agents, e.g. acetone and butane
-
- 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
- C08J2325/00—Characterised by the use 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 an aromatic carbocyclic ring; Derivatives of such polymers
- C08J2325/02—Homopolymers or copolymers of hydrocarbons
- C08J2325/04—Homopolymers or copolymers of styrene
- C08J2325/08—Copolymers of styrene
- C08J2325/12—Copolymers of styrene with unsaturated nitriles
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Dispersion Chemistry (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US33420110P | 2010-05-13 | 2010-05-13 | |
| US61/334,201 | 2010-05-13 | ||
| PCT/US2011/035085 WO2011143014A2 (en) | 2010-05-13 | 2011-05-04 | Styrene-acrylonitrile copolymer foam with minimal yellowing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RU2012153775A true RU2012153775A (ru) | 2014-06-20 |
Family
ID=44883370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2012153775/05A RU2012153775A (ru) | 2010-05-13 | 2011-05-04 | Вспененный сополимер стирола с акрилонитрилом с минимальным пожелтением |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US9051438B2 (https=) |
| EP (1) | EP2569083B1 (https=) |
| JP (1) | JP6151638B2 (https=) |
| CN (1) | CN103025422A (https=) |
| CA (1) | CA2796733C (https=) |
| RU (1) | RU2012153775A (https=) |
| WO (1) | WO2011143014A2 (https=) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112142900B (zh) * | 2020-10-09 | 2022-09-16 | 万华化学集团股份有限公司 | 一种苯乙烯-丙烯腈共聚物的制备方法 |
| US12168338B2 (en) | 2021-06-24 | 2024-12-17 | Ddp Specialty Electronic Materials Us, Llc | Extruded polystyrene boardstock and roof structure containing the extruded polystyrene boardstock |
| WO2023129989A2 (en) * | 2021-12-30 | 2023-07-06 | Chromis Fiberoptics, Inc. | Separation articles and methods for using the same for selectively removing difluoromethane from a gasesous mixture |
| KR20250037770A (ko) | 2022-07-15 | 2025-03-18 | 디디피 스페셜티 일렉트로닉 머티리얼즈 유에스, 엘엘씨 | 보호된 멤브레인 루프를 위한 내화성 실드 |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3573152A (en) | 1969-07-29 | 1971-03-30 | Foster Grant Co Inc | Thermoplastic elongated cellular products |
| US4068064A (en) * | 1975-12-22 | 1978-01-10 | The Dow Chemical Company | Method for preparing monovinyl aromatic monomer-acrylonitrile copolymer |
| US4323528A (en) | 1980-08-07 | 1982-04-06 | Valcour Imprinted Papers, Inc. | Method and apparatus for making large size, low density, elongated thermoplastic cellular bodies |
| US4420448A (en) * | 1982-08-26 | 1983-12-13 | Mobil Oil Corporation | Polymer foam process |
| DE3626319A1 (de) * | 1986-08-02 | 1988-02-11 | Bayer Ag | Verfahren zur herstellung von binaeren (alpha)-methylstyrol-acrylnitril-harzen durch mehrstufige massepolymerisation |
| US4824720A (en) | 1988-02-11 | 1989-04-25 | The Dow Chemical Company | Coalesced polyolefin foam having exceptional cushioning properties |
| JP3125892B2 (ja) * | 1991-08-06 | 2001-01-22 | 旭化成工業株式会社 | アクリロニトリル‐スチレン系共重合体樹脂及びその製造方法 |
| EP0736064A1 (en) | 1993-12-02 | 1996-10-09 | Bayer Antwerpen N.V. | Stabilizer system for non yellowing polymer composition |
| US5624982A (en) | 1993-12-02 | 1997-04-29 | Bayer Antwerpen Sa/Nv | Stabilizer system for non yellowing polymer composition |
| US5460818A (en) * | 1994-04-12 | 1995-10-24 | The Dow Chemical Company | Compatibilized blend of olefinic polymers and monovinylidene aromatic polymers |
| JP3141707B2 (ja) * | 1994-10-27 | 2001-03-05 | 東レ株式会社 | 高ニトリル含有ビニル系共重合体およびその製造方法 |
| DE19530765A1 (de) * | 1995-08-22 | 1997-02-27 | Basf Ag | Kontinuierliches Verfahren zur Herstellung von expandierbaren Styrolpolymerisaten |
| JP3805586B2 (ja) * | 1998-12-28 | 2006-08-02 | 株式会社カネカ | ポリスチレン系樹脂発泡シート及びポリスチレン系樹脂発泡シート食品容器 |
| DE10058302A1 (de) | 1999-12-02 | 2001-06-07 | Basf Ag | Verfahren zur Herstellung von stabilisierten Styrolpolymeren |
| EP1496083A1 (en) | 2003-07-10 | 2005-01-12 | Arkema | Stabilizing composition for chlorine-containing polymers |
| DE102005055080A1 (de) | 2005-11-16 | 2007-05-24 | Basf Ag | Verfahren zur Herstellung von anhydridhaltigen Vinylanomat-Vinylcyanid-Copolymeren |
| EP1976916B1 (en) * | 2006-01-10 | 2014-05-07 | Dow Global Technologies LLC | Improved foams for vehicular energy absorbance |
| ES2388687T3 (es) * | 2006-12-06 | 2012-10-17 | Dow Global Technologies Llc | Espuma de copolímero de estireno y acrilonitrilo con agentes atenuantes de inflarrojos |
| JP2010527399A (ja) * | 2007-05-15 | 2010-08-12 | ダウ グローバル テクノロジーズ インコーポレイティド | 良好な表面品質、高断熱性および低密度を有するアルケニル芳香族発泡体 |
| ES2425496T3 (es) * | 2008-04-25 | 2013-10-15 | Dow Global Technologies Inc. | Espuma de copolímero de estireno-acrilonitrilo con sesgo positivo |
| TW201016724A (en) * | 2008-07-08 | 2010-05-01 | Toray Industries | Process for production of thermoplastic copolymer |
| US8093308B2 (en) * | 2009-01-30 | 2012-01-10 | Fina Technology, Inc. | Styrenic polymer compositions and methods of making and using same |
-
2011
- 2011-05-04 EP EP11776269.0A patent/EP2569083B1/en not_active Not-in-force
- 2011-05-04 RU RU2012153775/05A patent/RU2012153775A/ru not_active Application Discontinuation
- 2011-05-04 CN CN2011800345001A patent/CN103025422A/zh active Pending
- 2011-05-04 CA CA2796733A patent/CA2796733C/en not_active Expired - Fee Related
- 2011-05-04 JP JP2013510165A patent/JP6151638B2/ja not_active Expired - Fee Related
- 2011-05-04 WO PCT/US2011/035085 patent/WO2011143014A2/en not_active Ceased
- 2011-05-04 US US13/640,058 patent/US9051438B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| EP2569083B1 (en) | 2015-01-21 |
| US20130053466A1 (en) | 2013-02-28 |
| CN103025422A (zh) | 2013-04-03 |
| EP2569083A2 (en) | 2013-03-20 |
| JP6151638B2 (ja) | 2017-06-21 |
| WO2011143014A2 (en) | 2011-11-17 |
| US9051438B2 (en) | 2015-06-09 |
| CA2796733C (en) | 2018-07-31 |
| CA2796733A1 (en) | 2011-11-17 |
| JP2013526634A (ja) | 2013-06-24 |
| WO2011143014A3 (en) | 2012-03-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| RU2012153775A (ru) | Вспененный сополимер стирола с акрилонитрилом с минимальным пожелтением | |
| CN104448521B (zh) | 一种eva复合发泡材料及其制备方法 | |
| ES2566946T3 (es) | Proceso para producir espumas poliméricas nanoporosas | |
| RU2012107456A (ru) | Теплоизоляционные изделия из композита полимерная пена/аэрогель | |
| WO2007098932A3 (de) | Biologisch abbaubare superabsorbierende polymerzusammensetzung mit guten absorptions- und retentionseigenschaften | |
| CN105793337A (zh) | 制备膨胀的聚酯泡沫颗粒的方法 | |
| JP2010526163A5 (https=) | ||
| MX2007007970A (es) | Espumas polimericas que contienen nanografito estratificado multifuncional. | |
| ES2869983T3 (es) | Polímeros a base de etileno con bajo contenido de extraíbles con hexano | |
| JP2019515112A5 (https=) | ||
| EP2669323A4 (en) | FACIALIZING AND MANUFACTURING METHOD / PREPARATION THEREFOR, ROLLING COMPOSITION, NETWORKED FOAM AND MANUFACTURING METHOD AND SHAPED RUBBER PRODUCT | |
| Kreer et al. | The H-graph with equal masses in terms of multiple polylogarithms | |
| JP2019073693A5 (https=) | ||
| MX394004B (es) | Metodo de produccion del componente a partir de espuma metalica, componente producido mediante dicho metodo y molde para la realizacion de dicho metodo. | |
| Figueiro et al. | Starch foams and their additives: A brief review | |
| MX394635B (es) | Mezclas de agente de soplado z-hfo-1336mzz para la espumacion de polimero termoplastico que comprende poliestireno. | |
| MX351792B (es) | Proceso para la produccion de espumas de pet y espumas de pet obtenidas por el proceso. | |
| BR0313928A (pt) | Processo para a produção de partìculas de espuma a partir de polìmeros termoplásticos | |
| JP6346919B2 (ja) | 熱可塑性ポリウレタン発泡粒子の製造方法 | |
| MX2018013273A (es) | Espumacion de polimero de estireno. | |
| JP2015183125A5 (https=) | ||
| RU2016107801A (ru) | Способ изготовления черного пенополистирола | |
| JP2015040235A5 (https=) | ||
| Pimpa et al. | Optimization of conditions for production of sago starch-based foam | |
| WO2012156242A3 (en) | Production of a superabsorbent foam of high swell rate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FA92 | Acknowledgement of application withdrawn (lack of supplementary materials submitted) |
Effective date: 20150924 |