Patent application number | Description | Published |
20080251180 | WATER-BASED CEMENT FOR PRODUCING TYRES - A water-based cement for producing tyres includes 5 to 80% by weight of water, 10 to 60% by weight of a cross-linkable unsaturated-chain polymer base, 1 to 15% by weight of emulsifiers, and a quantity of metal oxide depending on the desired degree of adhesion. | 10-16-2008 |
20110028597 | WATER-BASED CEMENT FOR PRODUCING TYRES - A water-based cement for producing tyres, having water as solvent, a cross-linkable unsaturated-chain polymer base, sulphur, a reinforcing filler, zinc oxide, accelerators, and an emulsifier of the general formula (I) | 02-03-2011 |
20110275741 | WATER-BASED CEMENT FOR PRODUCING TYRES - A water-based cement for producing tyres, having water as solvent, cross-linkable unsaturated-chain polymer base, of sulphur, reinforcing filler, zinc oxide, accelerators, and an emulsifier of the general formula (I) | 11-10-2011 |
20120220732 | CURING ACTIVATORS - Use of compounds of molecular formula (I) as curing activators of mixes including a cross-linkable, unsaturated-chain polymer base; (R | 08-30-2012 |
20120232201 | POLYMER COATING FOR TIRE APPLICAITON - A polymer tyre coating made from a water emulsion comprising at least a cross-linkable polymer base, curing agents, and a surface-active agent of molecular formula (I) (R | 09-13-2012 |
20120259140 | CURING ACTIVATORS - Use of compounds of molecular formula (I) as curing activators of mixes having a cross-linkable unsaturated-chain polymer base: ([R | 10-11-2012 |
20120298273 | METHOD OF PRODUCING AN IMPERMEABLE RUBBER LAYER - A method of producing impermeable rubber layers, the method including:—a step of preparing a water-based emulsion having at least a cross-linkable polymer base, and a surface-active agent of molecular formula (I) (R | 11-29-2012 |
20120301687 | METHOD OF PRODUCING COLOURED PORTIONS ON A TYRE - A method of producing coloured portions on a tyre, the method including the steps of:
| 11-29-2012 |
20130012649 | METHOD OF PRODUCING AN IMPERMEABLE RUBBER LAYER - A method of producing impermeable rubber layers, the method including:—a step of preparing a water-based emulsion having at least a cross-linkable polymer base, and a surface-active agent of molecular formula (I) (R | 01-10-2013 |
20130273282 | METHOD OF COLOURING PORTIONS OF A TYRE AND TYRE OBTAINED BY THE METHOD - The invention related to a method of colouring portions of a tyre and to a tyre obtained by said method. The method includes: forming a highly impermeable protective layer by depositing an aqueous emulsion on a part of the tyre to be coloured; and depositing a coloured layer on the protective layer. The aqueous emulsion has at least a cross-linkable polymer base, and a surfactant of molecular formula (I): (R | 10-17-2013 |
20130296482 | METHOD OF PRODUCING A RUBBER MIX WITH LARGE-AREA REINFORCING FILLERS - A method of producing rubber mixes, including a step of mixing a reinforcing filler, having a surface area of over 220 m | 11-07-2013 |
20140102620 | METHOD FOR OBTAINING COLOURED TYRE PORTIONS - A method of producing coloured tyre portions, the method including: a step of forming a highly impermeable barrier layer; and a step of depositing a dye or coloured layer on the barrier layer. The step of forming the barrier layer includes, in sequence, the operations of (a) depositing an aqueous dispersion on the part of the tyre for colouring; (b) separating said aqueous dispersion into an aqueous phase and a solid phase; and (c) removing the aqueous phase. | 04-17-2014 |
20140206824 | RUBBER COMPOUND MICROWAVE CURING METHOD - A method of curing a compound having a cross-linkable, unsaturated-chain polymer base and a curing system; the method employing microwaves as a form of energy to promote curing reactions; and the curing system including compounds of general formula (I) ([R | 07-24-2014 |
20140363680 | METHOD OF FORMING COLOURED TYRE PORTIONS - A tyre having at least one coloured portion having: —a highly impermeable barrier layer; and—a polyurethane paint on the barrier layer. The highly impermeable barrier layer is made by depositing on the part of the tyre to be coloured an aqueous dispersion which is eventually dried. | 12-11-2014 |