Abstract: A paint composition comprising silylesters of rosin. Silylesters of rosin are used in self-polishing antifouling paints alone or in combination with other binder components. A process is also defined for the addition of silylesters to paint compositions.

Abstract: The present invention relates to an organo-functional polysiloxane of formula (1) wherein each R1 is independently selected from alkyl or aryl radicals, each R2 is independently selected from hydrogen, alkyl or aryl radicals, n is selected so that the molecular weight for the organo-functional polysiloxane is in the range of from 400 to 10,000, R3 is a bivalent radical or —O—W—(X)z is hydroxy or alkoxy, z is 1, 2 or 3 and X is a reactive functional group for reacting with amine radicals and wherein 0 to 90% of —O—R3—(X)z is hydroxy or alkoxy

Abstract: The present invention relates to a process for the preparation of polyorganosilylated carboxylate monomers or polymers thereof, comprising the steps of reacting a cyclosiloxane of formula (R4R5SiO)n with an unsaturated organosilylated carboxylate monomer or a copolymer or a polymer thereof under the presence of a suitable catalyst.

Abstract: The invention relates to a polyester obtainable by transesterification or interesterification of: (i) inulin of general formula G(F)n or an acyl ester thereof, wherein G represents a glucose moiety, F represents a fructose moiety, and n is at least 2, and (ii) a drying oil, a semi-drying oil or derived alkyl esters thereof. The invention further relates to a method for the preparation of a polyester comprising the step of transesterification or interesterification.

Abstract: A pneumatic tire with a belt ply helically wound on a carcass ply. The crown reinforcing structure of the tire includes a single helically wound belt ply reinforced with high elongation steel cords. A preferred steel cord construction for the reinforcing steel cords is 4×7 (four strands each including seven filaments) with individual 0.26 mm diameter, High Tensile carbon steel filaments.

Abstract: A paint composition comprising silylesters of rosin. Silylesters of rosin are used in self-polishing antifouling paints alone or in combination with other binder components. A process is also defined for the addition of silyl esters to paint compositions.

Abstract: A medium truck tire (10) and more specifically a super single truck tire (10) includes belt plies (24, 25) reinforced with steel cords which make an angle comprised between 0° and 5° with respect to the equatorial plane. At least one belt ply (24, 25) is helically wound on the carcass ply (16). The steel of the reinforcing cords comprises high elongation steel. Radially outside to the at least one helically wound belt ply (24, 25), there are several spliced belt plies (22, 23), making angles comprised between 45° and 75° with respect to the equatorial plane.

Abstract: The invention relates to a polyester obtainable by transesterification or interesterification of:(i) a carbohydrate or an acyl ester thereof, (ii) an alkyl ester of a drying fatty acid, semi-drying fatty acid or mixture thereof; and (iii) an alkyl ester of a non aromatic polycarboxylic acid. The invention further relates to a method for the preparation of a polyester comprising the step of transesterification or interesterification.

Abstract: The invention relates to the use of a fatty acid modified carbohydrate obtainable by reaction of: (i) at least one carbohydrate or an acyl ester thereof; and (ii) a fatty acid, an alkyl ester thereof or a derivative thereof as a reactive diluent in a coating. The invention further relates to a coating which includes at least one binder and, as a reactive diluent, a fatty acid modified carbohydrate obtainable by reaction of (i) at least one carbohydrate or an acyl ester thereof; and (ii) a fatty acid, an alkyl ester thereof or a derivative thereof.

Abstract: Process for the preparation of organosilylated carboxylate monomers comprising the step of reacting an acyloxysilane with an unsaturated carboxylic acid, the monomers and their use as comonomer unit in the binder of antifouling coating compositions.

Abstract: The invention relates to a process for the preparation of trialkylsilylated carboxylate monomers general formula (I), which process comprises the step of reacting a hexaalkyldisilylsulfate of the formula (IV), with an unsaturated carboxylic compound of formula (III), and the obtained compounds. The invention further relates to a process for the preparation of a hexaalkyldisilylsulfate of the formula (IV) by treating a hexaalkyldisiloxane of formula (II), with fuming sulfuric acid, and the obtained compounds.

Abstract: Marine paint composition comprising: a first polymer comprising from 20 to 70 wt % of monomer units A of at least one hydrolysable either tin or silicium ester of an olefinically unsaturated carboxylic acid or salt of copper, zinc, calcium of an olefinically unsaturated carboxylic acid, the balance being monomer units C selected from the group consisting of esters of ethylenically unsaturated carboxylic acids with C1-C18 alcohols, styrene, alpha-methyl styrene, vinyl toluenes, and mixtures thereof; a second polymer comprising from 5 to 40 wt % of at least one monomer B selected from the group consisting of the N-vinyl lactam monomers of general formula CH2═CH—NR′″″—CO—R′, the N-vinyl amides of general formula CH2═CH—N—CO—R″, the monomer of general formula CH2═CR′″—COO—R″″—NR′″″—CO—R′, the monomers of general formula CH2═CR′″—COO&m

Abstract: A medium truck tire (10) and more specifically a super single truck tire (10) includes belt plies (24, 25) reinforced with steel cords which make an angle comprised between 0° and 5° with respect to the equatorial plane. At least one belt ply (24, 25) is helically wound on the carcass ply (16). The steel of the reinforcing cords comprises high elongation steel. Radially outside to the at least one helically wound belt ply (24, 25), there are several spliced belt plies (22, 23), making angles comprised between 45° and 75° with respect to the equatorial plane.

Abstract: A medium truck tire 10 and more specifically a super single truck tire 10 includes belt plies 24, 25 reinforced with steel cords which make an angle comprised between 0° and 5° with respect to the equatorial plane. At least one belt ply 24,25 is helically wound on the carcass ply 16. The steel of the reinforcing cords comprises high elongation steel. Radially outside to the at least one helically wound belt ply 24,25, there are several spliced belt plies 22,23, making angles comprised between 45° and 75° with respect to the equatorial plane.

Abstract: Marine paint composition comprising: a first polymer comprising from 20 to 70 wt % of monomer units A of at least one hydrolysable either tin or silicium ester of an olefinically unsaturated carboxylic acid or salt of copper, zinc, calcium of an olefinically unsaturated carboxylic acid, the balance being monomer units C selected from the group consisting of esters of ethylenically unsaturated carboxylic acids with C1-C18 alcohols, styrene, alpha-methyl styrene, vinyl toluenes, and mixtures thereof; a second polymer comprising from 5 to 40 wt % of at least one monomer B selected from the group consisting of the N-vinyl lactam monomers of general formula CH2═CH—NR′″″—CO—R′, the N-vinyl amides of general formula CH2═CH—N—CO—R″, the monomers of general formula CH2═CR′″—COO—R″″—NR′″″—CO—R′, the monomers of general formula CH2═CR′″—COO&

Abstract: A film-forming polymer is prepared by polymerisation of: from 4 to 50 mol % of monomer units A selected from the group consisting of the trialkylsilyl esters of an ethylenically unsaturated carboxylic acid, and mixtures thereof; from 5 to 45 mol % of monomer units B selected from the group consisting of the N-vinyl lactam monomers of general formula CH2═CH—NR′″″—CO—R′|, the N-vinyl amides of general formula CH2═CH—N—CO—R″, the monomers of general formula CH2═CR′″—COO—R″″—NR′″″—CO—R′|, the monomers of general formula CH2═CR′″—COO—R″″—N—CO—R″, 2-pyrrolidone-1-isoprenyl ketone, and mixtures thereof, wherein R′ is a n-alkylidene radical having 2 to 8 carbon atoms, R″ is selected from the group consisting of alkyl, cycloalkyl, aryl, alkylaryl and arylalkyl radicals hav