KG Limburg Mundipharmastr. The white outer layers comprise 15 to 35 wt. Mit dem Stellenportal www. Is very particularly suitable 6-oxo-dibenzo [c, e] – [1,2] oxaphosphorinylmethyl. Polyethylene terephthalate having an SV value of , the 6-oxo-dibenzo [c, e] – [1,2] oxaphosphorinylmethyl -succinic acid to 2-hydroxyethyl ester contains, as comonomer, wherein the proportion of phosphorus therefrom ppm in the raw material. If the film has a higher SV value than , then the polymer is tough due to the high pigment loading in the extruder, that excessively high electrical currents occur in the extruder motor and there is pressure fluctuations in the extrusion. Dax klettert auf Jahreshoch:
The thickness of the base layer is at least as large as the sum of the cover layer thicknesses. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. All other white pigments other than TiO 2 result in lower UV protection and to a lesser degree of whiteness of the top layers than when using the same amount of TiO2 and lead as well as TiO 2 concentration increases to a worsening of production safety. Heterozyklische Spezialchemikalien mit Wirkstoff-Charakter wie: The in-line coating can, for example, lead to improved adhesion between a metal layer or a printing ink and the film to an improvement in the antistatic performance or processing performance of the film. Coextruded, heat-sealable and peelable polyesterfoil; method of preparation and use. Identical to Example 1, but the raw material in all layers R1 was replaced with the raw material R7. It has further proved to be advantageous if the film contains less than 3 wt.
In the subsequent heat-setting, the film is held over a period of about 0. Subsequently, the film is wound up in a conventional manner.
Information for achieving a suitable UV stability and optionally to achieve an appropriate fire protection are also not apparent. In particular, however, the first two areas of application blinds and blinds and the latter displays provide significant additional requirements on the film.
The film thus obtained had a total thickness of 40 microns, and the outer layers A and C were both 7 microns gmbu. Welche Aktie macht das Rennen? Both in the manufacture of roller blinds as well as blinds, both too high shrink as well as a too high extent to wavelike Verdehnungen of the finished products may result. KG Pfungstadt Ostendstr. The polymer or polymer mixture of the individual layers is compressed in extruders and liquefied.
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The biaxial orientation of the film is most frequently carried out sequentially. Polyethylenterephthalatrohstoff mit einem SV-Wert vonder 1 Gew.
Polyethylene terephthalate having an SV value ofmitsubishl 6-oxo-dibenzo [c, e] – [1,2] oxaphosphorinylmethyl -succinic acid to 2-hydroxyethyl ester contains, as comonomer, wherein the proportion of phosphorus therefrom ppm in the raw material.
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Amorphous, transparent, UV-stabilized sheet made from a crystallizable thermoplastic, process for their preparation and their use. Multilayered transparent heat-sealable biaxially oriented polyester foil, its method of making and use.
The d 50 value of the carbon black used is preferably less than 2 microns. Such as films having high whiteness and high optical density are produced with a total thickness significantly less than microns is not apparent from the two magazines. These responsibilities are entirely with us. Furthermore, the total throughput is too low and the efficiency decreases.
Polyethylene terephthalate with Fllm of wt. Higher carbon black contents lead to a lower degree of whiteness of the opposing outer layer, and carbon black contents above 15 wt.
With increasing concentration of white pigment, however, the production safety is getting worse. The samples are cut out so that an edge parallel to the machine direction and one edge is perpendicular to the machine direction.
The thickness of the outer layers is from 4 to 15 microns, preferably 5 to 10 microns and ideally 5. These have in the thickness range to 75 microns usually a base extruders, are suitable for high throughput rates, and one to two extruders for the outer layers, suitable for significantly lower flow rates at. The film thus obtained had a total thickness of 40 microns, and the outer layers A and C were both 7 microns thick.
Not polymerized phosphorus-containing flame retardants such.
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The white opaque layer, in a preferred embodiment between and ppm of optical brightener to enhance whiteness. The flame is more than 1 cm and less than 3 cm. The phosphorus content can be, distributed or evenly over the layers vary. About Mitsubishi Polyester Film. White, biaxially orientated UV stabilised polyester film comprising a cycloolefin copolymer, a method for its manufacture, and its use.
Ilmenauer Glasmaschinenbau Ilmenau Langewiesener Str. The optical density was 4. KG Wiesbaden Rheingaustr. Preferably, the film thickness is mitarbeuter to 45 microns, and ideally 30 to 40 microns. If you decide to locate to the industrial park, InfraServ Wiesbaden will operate all systems and facilities which are necessary for the transformation, distribution and use of energies such as steam and compressed air or cold.
A biaxially oriented, UV-stabilized, single- or multilayer polyester film with a combination of silicon dioxide as a light-scattering particles and a UV stabilizer as well as processes for their preparation polester their use in greenhouse blinds.
The in-line coating can, for example, lead to improved adhesion migarbeiter a metal layer or a printing ink and the film to an improvement in the antistatic performance or processing performance of the film. Die Menge an Stabilisator wird so eingestellt, dass der Anteil an Phosphor in der Folie bei bis ppm, bevorzugt bei bis ppm und idealerweise bei bis ppm liegt ppm bezogen auf Gewichte, nicht auf Mol.
The thermal expansion is determined on square film samples having an edge length of 10 cm. The films must also be white on both sides to reflect as much of the incident light, contributing among other to prevent heating of the material itself and energy efficiency.
The higher the proportion of phosphorus is the lower the rate gmnh combustion, but the lower is the hydrolytic stability.