Abstract: The present invention relates to a sulfur-crosslinkable rubberization mixture for metallic strength members containing at least one novolac resin comprising alkyl urethane units and produced by reaction of a phenolic compound, an aldehyde and a carbamate resin, wherein the carbamate resin is produced by reaction of alkyl urethane with an aldehyde, and at least one etherified melamine resin. The invention further relates to a pneumatic vehicle tire which comprises at least one such sulfur-crosslinked rubberization mixture. For improved durability of the rubberized strength members, the rubberization mixture contains at least one organic cobalt salt.

Abstract: The invention relates to a sulfur-crosslinkable rubberization mixture for metallic or textile strength members containing at least one novolac resin comprising alkyl urethane units and produced by reaction of a phenolic compound, an aldehyde and a carbamate resin, wherein the carbamate resin is produced by reaction of alkyl urethane with an aldehyde, and at least one etherified melamine resin. The invention further relates to a pneumatic vehicle tire which comprises at least one such sulfur-crosslinked rubberization mixture. For improved durability of the rubberized strength members, the rubberization mixture contains less than 2.5 phr (parts by weight, based on 100 parts by weight of the total rubbers in the mixture) of at least one novolac resin comprising alkyl urethane units and produced by reaction of a phenolic compound, an aldehyde and a carbamate resin, wherein the carbamate resin is produced by reaction of alkyl urethane with an aldehyde, and less than 2.

Abstract: The invention relates to a pneumatic vehicle tire with at least one sound absorber adhesively attached in its interior to the inner surface opposite the tread. The invention further relates to a process for detecting a pneumatic vehicle tire with a sound absorber and to a process for recycling a pneumatic vehicle tire with a sound absorber. According to the invention the radially inward-facing surface of the sound absorber has at least one luminescent agent applied to it. The tire according to the invention is detected via the luminescent agent.

Abstract: The invention relates to a pneumatic vehicle tire with at least one sound absorber adhesively attached in its interior to the inner surface opposite the tread. The invention further relates to a process for detecting a pneumatic vehicle tire with a sound absorber and to a process for recycling a pneumatic vehicle tire with a sound absorber. According to the invention the radially inward-facing surface of the sound absorber has at least one colorant applied to it.

Abstract: Tire sealant, pneumatic vehicle tire comprising the sealant and process for detecting a pneumatic vehicle tire with a sealant layer and for recycling a pneumatic vehicle tire with a sealant The invention relates to an automatically sealing tire sealant and a pneumatic vehicle tire having the sealant and a method for detecting a pneumatic vehicle tire with sealant and a method for recycling a pneumatic vehicle tire with sealant. The sealant according to the invention comprises at least one luminescent agent. The pneumatic vehicle tire according to the invention has the sealant according to the invention at least on the inner surface opposite the tread. The tire according to the invention is identified or detected by means of the luminescent agent.

Abstract: The present invention relates to a tire (1) for a motor vehicle, in particular a tire (1) having a first indicator (2) for indicating a tire size and having a second indicator (3) with a letter for indicating a load rating of the tire (1). According to the invention, the first indicator (2) and the second indicator (3) are arranged adjacently on the tire (1). Here, the first indicator (2) may be arranged above, below or next to the second indicator (3). A separator (4) may be arranged between the two indicators.

Abstract: Vehicle pneumatic tyre comprising a sealant layer, and method for detecting a vehicle pneumatic tyre comprising a sealant layer and for recycling a vehicle pneumatic tyre comprising a sealant

Abstract: The invention relates to a tire comprising an apparatus, wherein the apparatus comprises a first, second, third, fourth and fifth layer, the third layer being optional, characterized in that: a) the first layer comprises a first electrode material, b) the second layer comprises a first intermediate material, c) the third layer comprises an insulation material, d) the fourth layer comprises a second intermediate material, and e) the fifth layer comprises a second electrode material, wherein the second or fourth layer has a layer thickness in the range from 10 to 1000 ?m, the first intermediate material of the second layer and the second intermediate material of the fourth layer are different, and the four or five layers are arranged one above the other according to the above sequence. The invention also relates to uses of the apparatus.

Abstract: A method having the following steps is proposed: a) placing a green tire (20) to be vulcanized in a vulcanization mold, b) evaluating the temperature progression from the temperature sensor disposed in the cavity of the inner heater, wherein the energy input is adjusted both via the duration of the idle time and via the starting temperature, c) calculating an adjustment in the duration for the steam phase (24) of the inner heater when the idle time varies from a defined threshold, d) introducing steam into the inner heater of the vulcanization press and performing the steam phase (24, 25) for the calculated duration, wherein the adjustment of the duration for the steam phase (24, 25) is intended to ensure an optimal input of thermal energy for the vulcanization of the green tire (20), e) measuring the actual temperature progression with the temperature sensor (16) in the inner heater, f) comparing the actual temperature progression (27) with a target temperature progression (26) for a particular vehicle tire

Abstract: A method for producing a mold segment of a vulcanizing mold for a pneumatic vehicle tire for forming the profiling of a tread, having a metallic base part (6) with a mold side with ribs (3) which form channels encircling or delimiting profile elements. A rib skeleton (8) consisting of ribs (8?), the arrangement and the profile of which at least partially corresponds to the arrangement and the profile of ribs (3) forming channels, is milled from the base part (6), inserts (7) with peripheral frame parts (7b) are built up by means of an additive method, the inserts (7) being inserted into the rib skeleton (8) and the frame parts (7b) completing the ribs (8?) of the rib skeleton (8) to form the ribs (3) forming the channels.