RU2007140392A - Способ антистатической отделки поддающегося растяжению полистирола - Google Patents
Способ антистатической отделки поддающегося растяжению полистирола Download PDFInfo
- Publication number
- RU2007140392A RU2007140392A RU2007140392/04A RU2007140392A RU2007140392A RU 2007140392 A RU2007140392 A RU 2007140392A RU 2007140392/04 A RU2007140392/04 A RU 2007140392/04A RU 2007140392 A RU2007140392 A RU 2007140392A RU 2007140392 A RU2007140392 A RU 2007140392A
- Authority
- RU
- Russia
- Prior art keywords
- antistatic
- stretchable
- mixed
- polystyrene
- styrene polymers
- Prior art date
Links
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
- C08J9/0014—Use of organic additives
- C08J9/0033—Use of organic additives containing sulfur
-
- 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
- C08J9/0014—Use of organic additives
- C08J9/0028—Use of organic additives containing nitrogen
-
- 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
- C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
- C08K5/0075—Antistatics
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L25/00—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 an aromatic carbocyclic ring; Compositions of derivatives of such polymers
- C08L25/02—Homopolymers or copolymers of hydrocarbons
- C08L25/04—Homopolymers or copolymers of styrene
- C08L25/06—Polystyrene
-
- 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
- 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
- C08J2325/06—Polystyrene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/04—Antistatic
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)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
Abstract
1. Способ получения поддающихся растяжению стирольных полимеров с антистатической отделкой, отличающийся тем, что к расплавам стирольных полимеров примешивают от 0,05 до 6 мас.% антистатика и вспенивающий агент, экструдируют через сопло и гранулируют. ! 2. Способ по п.1, отличающийся тем, что к расплавам стирольного полимера примешивают от 0,1 до 4 мас.% антистатика. ! 3. Способ по п.1, отличающийся тем, что в качестве антистатика используют четвертичную соль аммония. ! 4. Способ по п.1, отличающийся тем, что в качестве соли щелочного металла используют алкансульфонат, имеющий от 12 до 20 атомов углерода. ! 5. Способ по одному из пп.1-4, отличающийся тем, что после гранулирования на гранулят дополнительно наносят покрытие, содержащее антистатик.
Claims (5)
1. Способ получения поддающихся растяжению стирольных полимеров с антистатической отделкой, отличающийся тем, что к расплавам стирольных полимеров примешивают от 0,05 до 6 мас.% антистатика и вспенивающий агент, экструдируют через сопло и гранулируют.
2. Способ по п.1, отличающийся тем, что к расплавам стирольного полимера примешивают от 0,1 до 4 мас.% антистатика.
3. Способ по п.1, отличающийся тем, что в качестве антистатика используют четвертичную соль аммония.
4. Способ по п.1, отличающийся тем, что в качестве соли щелочного металла используют алкансульфонат, имеющий от 12 до 20 атомов углерода.
5. Способ по одному из пп.1-4, отличающийся тем, что после гранулирования на гранулят дополнительно наносят покрытие, содержащее антистатик.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102005015892A DE102005015892A1 (de) | 2005-04-06 | 2005-04-06 | Verfahren zur antistatischen Ausrüstung von expandierbarem Polystyrol |
| DE102005015892.7 | 2005-04-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2007140392A true RU2007140392A (ru) | 2009-05-20 |
| RU2430120C2 RU2430120C2 (ru) | 2011-09-27 |
Family
ID=36685821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2007140392/04A RU2430120C2 (ru) | 2005-04-06 | 2006-04-05 | Способ получения способных к вспениванию стирольных полимеров |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US20080167393A1 (ru) |
| EP (1) | EP1869111B1 (ru) |
| KR (1) | KR20080005254A (ru) |
| CN (1) | CN101151309B (ru) |
| BR (1) | BRPI0607909A2 (ru) |
| DE (1) | DE102005015892A1 (ru) |
| ES (1) | ES2390787T3 (ru) |
| MX (1) | MX2007011390A (ru) |
| MY (1) | MY144852A (ru) |
| PL (1) | PL1869111T3 (ru) |
| RU (1) | RU2430120C2 (ru) |
| WO (1) | WO2006106121A1 (ru) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102013224277A1 (de) | 2013-11-27 | 2015-05-28 | Basf Se | Verfahren zur Herstellung von antistatisch ausgerüsteten, expandierbaren, thermoplastischen Polymerpartikeln |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1044973A (en) * | 1963-05-03 | 1966-10-05 | Bakelite Xylonite Ltd | Antistatic polymeric composition and process for its manufacture |
| US3954676A (en) * | 1973-09-26 | 1976-05-04 | Ethyl Corporation | Sulfonate detergents |
| US4781983A (en) * | 1987-04-30 | 1988-11-01 | Arco Chemical Company | Method for preparing antistatic expandable polystyrene |
| US4839396A (en) * | 1988-08-22 | 1989-06-13 | The Dow Chemical Company | Expandable and expanded alkenyl aromatic polymer particles and methods of making the same |
| ES2114198T3 (es) * | 1993-05-27 | 1998-05-16 | Basf Ag | Placas de plastico celular obtenidas con empleo de propulsantes exentos de halogeno. |
| US5605937A (en) * | 1994-09-30 | 1997-02-25 | Knaus; Dennis A. | Moldable thermoplastic polymer foam beads |
| IT1289606B1 (it) * | 1997-01-30 | 1998-10-15 | Enichem Spa | Procedimento per la produzione di particelle espandibili di polimeri stirenici |
| IT1304580B1 (it) * | 1998-06-12 | 2001-03-19 | Ccpl | Processo per la fabbricazione di vassoi per carne. |
| FR2818902B1 (fr) * | 2001-01-02 | 2004-09-03 | Oreal | Composition de traitement cosmetique comprenant une silicone volatile, un tensioactif silicone et un tensioactif cationique, et procede de traitement cosmetique des matieres keratiniques |
-
2005
- 2005-04-06 DE DE102005015892A patent/DE102005015892A1/de not_active Withdrawn
-
2006
- 2006-03-24 MY MYPI20061313A patent/MY144852A/en unknown
- 2006-04-05 MX MX2007011390A patent/MX2007011390A/es active IP Right Grant
- 2006-04-05 CN CN2006800100677A patent/CN101151309B/zh not_active Expired - Fee Related
- 2006-04-05 EP EP06725580A patent/EP1869111B1/de not_active Not-in-force
- 2006-04-05 RU RU2007140392/04A patent/RU2430120C2/ru not_active IP Right Cessation
- 2006-04-05 PL PL06725580T patent/PL1869111T3/pl unknown
- 2006-04-05 KR KR1020077025472A patent/KR20080005254A/ko not_active Application Discontinuation
- 2006-04-05 ES ES06725580T patent/ES2390787T3/es active Active
- 2006-04-05 WO PCT/EP2006/061350 patent/WO2006106121A1/de active Application Filing
- 2006-04-05 BR BRPI0607909-1A patent/BRPI0607909A2/pt not_active IP Right Cessation
- 2006-04-05 US US11/910,888 patent/US20080167393A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| WO2006106121A1 (de) | 2006-10-12 |
| DE102005015892A1 (de) | 2006-10-12 |
| MX2007011390A (es) | 2007-10-10 |
| RU2430120C2 (ru) | 2011-09-27 |
| CN101151309B (zh) | 2011-11-16 |
| CN101151309A (zh) | 2008-03-26 |
| EP1869111A1 (de) | 2007-12-26 |
| ES2390787T3 (es) | 2012-11-16 |
| KR20080005254A (ko) | 2008-01-10 |
| BRPI0607909A2 (pt) | 2010-03-23 |
| EP1869111B1 (de) | 2012-09-05 |
| MY144852A (en) | 2011-11-30 |
| PL1869111T3 (pl) | 2013-02-28 |
| US20080167393A1 (en) | 2008-07-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20140406 |