ES2200674B1 - ANTISTATIC COMPOSITION AND PROCEDURE FOR OBTAINING THE SAME BY TRANSFORMATION OF SBS (STYRENE-BUTADIEN-STYRENE) ANTISTTATIC. - Google Patents
ANTISTATIC COMPOSITION AND PROCEDURE FOR OBTAINING THE SAME BY TRANSFORMATION OF SBS (STYRENE-BUTADIEN-STYRENE) ANTISTTATIC.Info
- Publication number
- ES2200674B1 ES2200674B1 ES200200575A ES200200575A ES2200674B1 ES 2200674 B1 ES2200674 B1 ES 2200674B1 ES 200200575 A ES200200575 A ES 200200575A ES 200200575 A ES200200575 A ES 200200575A ES 2200674 B1 ES2200674 B1 ES 2200674B1
- Authority
- ES
- Spain
- Prior art keywords
- styrene
- sbs
- transformation
- obtaining
- composition
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Abstract
Composición antiestática y procedimiento de obtención de la misma por transformación de SBS (estireno-butadieno-estireno) antiestático. Se describe una composición antiestática, conductora, mediante la que se elimina la formación de energía estática, y que resulta especialmente indicada para la fabricación de piezas de naturaleza muy diversa, y con preferencia suelas para calzado; también se describe el procedimiento de obtención de la composición por transformación de SBS (estireno-butadieno-estireno). La composición consiste en una mezcla formada por varios tipos o grados de SBS, cargas minerales a base de carbonato de calcio, aceite nafténico, y lubricantes y aditivos entre los que se incluye uno formado por componentes aniónicos y no aniónicos; el procedimiento comprende la etapa de preparar la mezcla en un mezclador de baja velocidad, someterla a una fase de homogeneización y plastificado en una extrusora de doble husillo, enfriamiento del compuesto, y posterior envasado del mismo.Antistatic composition and method of obtaining it by transformation of antistatic SBS (styrene-butadiene-styrene). An antistatic, conductive composition is described, whereby the formation of static energy is eliminated, and which is especially indicated for the manufacture of pieces of very diverse nature, and preferably soles for footwear; The process of obtaining the composition by transformation of SBS (styrene-butadiene-styrene) is also described. The composition consists of a mixture formed by various types or grades of SBS, mineral fillers based on calcium carbonate, naphthenic oil, and lubricants and additives, including one consisting of anionic and non-anionic components; The process comprises the step of preparing the mixture in a low speed mixer, subjecting it to a homogenization phase and plasticizing in a twin screw extruder, cooling the compound, and subsequent packaging thereof.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES200200575A ES2200674B1 (en) | 2002-03-11 | 2002-03-11 | ANTISTATIC COMPOSITION AND PROCEDURE FOR OBTAINING THE SAME BY TRANSFORMATION OF SBS (STYRENE-BUTADIEN-STYRENE) ANTISTTATIC. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES200200575A ES2200674B1 (en) | 2002-03-11 | 2002-03-11 | ANTISTATIC COMPOSITION AND PROCEDURE FOR OBTAINING THE SAME BY TRANSFORMATION OF SBS (STYRENE-BUTADIEN-STYRENE) ANTISTTATIC. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2200674A1 ES2200674A1 (en) | 2004-03-01 |
ES2200674B1 true ES2200674B1 (en) | 2005-06-01 |
Family
ID=31970608
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES200200575A Expired - Fee Related ES2200674B1 (en) | 2002-03-11 | 2002-03-11 | ANTISTATIC COMPOSITION AND PROCEDURE FOR OBTAINING THE SAME BY TRANSFORMATION OF SBS (STYRENE-BUTADIEN-STYRENE) ANTISTTATIC. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2200674B1 (en) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3849345A (en) * | 1973-06-27 | 1974-11-19 | Phillips Petroleum Co | Conductive articles made from butadiene/styrene block copolymers and carbon black |
US4642202A (en) * | 1982-07-29 | 1987-02-10 | Phillips Petroleum Company | Conductive (hard) rubber compositions |
DE3724327A1 (en) * | 1987-07-22 | 1989-02-09 | Lohmann Gmbh & Co Kg | SHOE INSOLE, IN PARTICULAR INTERMEDIATE OR INSOLE |
GB9625763D0 (en) * | 1996-12-11 | 1997-01-29 | Shico Uk Limited | Anti-static footwear |
-
2002
- 2002-03-11 ES ES200200575A patent/ES2200674B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ES2200674A1 (en) | 2004-03-01 |
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Legal Events
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