Abstract: A sprayable polymer dispersion includes (a) a room temperature vulcanizing (RTV) silicone polymer, (b) a poly siloxane, (c) an insulating agent and (d) an organic carrier in which components (a), (b), and (c) are suspended. Also included in the present invention is a method of producing a corrosion resistant coating on a substrate comprising spraying the polymeric dispersion onto at least a portion of a substrate and moisture curing each of components (a) and (b) to form a monolithic coating on the substrate, as well as a substrate at least partially coated with the sprayable polymer dispersion.

Abstract: The emulsion for water-based inks of the present invention comprises an emulsion particle containing a polymer component having a glass transition temperature of 55° C. or more and a polymer component having a glass transition temperature of less than 55° C., and the emulsion particle having an acid value derived from carboxyl groups of 0 to 6. Further, the ink composition for water based inks of the present invention comprises the above-mentioned emulsion for water-based inks.

Abstract: Compositions include a hydrophobic continuous phase having a powdery oxidizing agent (e.g. silver oxynitrate) and a disperse hydrophilic phase comprising at least one hydrophilic substance (e.g. fumed silica) that maintain antimicrobial/anti-biofilm activities; and methods for preparing and using same.

Abstract: Pavement aging can be reduced by applying to an asphalt-containing pavement a topcoat layer or a surface treatment containing asphalt binder emulsion with sterols.

Abstract: A tire exhibits an improved performance compromise, the tread of which comprises a rubber composition based on an elastomeric matrix comprising from 25 to 95 parts by weight per hundred parts by weight of elastomer, phr, of copolymer based on butadiene and on styrene having a glass transition temperature of less than ?70° C., and from 5 to 75 phr of polybutadiene, the elastomeric matrix comprising less than 15 phr of isoprene elastomer; at least one reinforcing filler; from 25 to 100 phr of at least one plasticizing resin having a glass transition temperature of greater than 20° C.; and a vulcanization system.

Abstract: Disclosed is a sulfur-containing silane compound for obtaining a cross-linked product which does not generate poor dispersion or adhesion between an organic polymer material and an inorganic material and exhibits excellent viscoelastic properties or adhesive properties, or a composition comprising the same. In particular, disclosed is a sulfur-containing silane compound represented by formula (1): wherein a, b, c, d, e, L, and each R group is as defined herein.

Abstract: The invention relates to the use of a composition comprising at least one polyamide, of which at least one is a semicrystalline copolyamide comprising at least one minor motif resulting from the polycondensation of: at least one diamine with at least one polymerised fatty acid, in particular a fatty acid dimer; or at least one diamine dimer with at least one carboxylic acid; or at least one amino acid dimer; or mixtures of same, as a sealing coating in a pipe containing oil or gas, said pipe being used in the operation of offshore oil or gas deposits.

Abstract: A tire comprises a rubber composition based on at least a rubber crumb, a diene elastomer, a pro-oxidant, a reinforcing filler and a crosslinking system, said rubber crumb representing 30% by mass or more of the composition, and exhibiting a ratio of the chloroform extract to the acetone extract of less than 2, the chloroform and acetone extracts being expressed as percentages by mass.

Abstract: A disclosed liquid composition includes particles; a resin; a solvent A; and a solvent B differing from the solvent A, wherein a surface tension with respect to air at 25° C. is 25 mN/m or more and less than 50 mN/m, a 90% diameter is 2.5 ?m or less, and a median diameter is 1 ?m or less.

Abstract: In accordance with the invention a wire coat rubber composition for a tire comprises from 70 phr to 100 phr of cis 1,4-polyisoprene rubber, from 0 phr to 30 phr of solution styrene butadiene rubber, from 65 phr to 95 phr pre-silanized precipitated silica, from 0.1 phr to 5 phr of a cobalt salt, up to 15 phr carbon black, up to 10 phr of a resin, and up to 10 phr oil. Further the present invention is directed to a tire comprising such a wire coat composition.

Abstract: A method for preparing a bacteria repellant masterbatch, bacteria repellant polymer composites comprising the same, and compositions and articles prepared therefrom.

Abstract: A universal adhesion promoter contains a compound based on polybutadiene having at least one repeat unit selected from the following divalent radicals:

Abstract: Compostable seaweed-based compositions, and associated systems and methods are disclosed herein. In some embodiments, the seaweed-based composition comprises (i) a phycocolloid including agar, alginate, carrageenan, and/or unprocessed seaweed, (ii) a polymer comprising thermoplastic starch (TPS), polycaprolactone (PCL), polylactic acid (PLA), polyhydroxyalkanoates (PHA), polyesteramide (PEA), polybutylene adipate terephthalate (PBAT), polybutylene succinate (PBS), and/or polyvinyl alcohol (PVOH), and (iii) an additive, wherein the phycocolloid comprises no more than 90 wt % of the seaweed-based composition, the biopolymer comprises no more than 80 wt % of the seaweed-based composition, and the additive comprises no more than 50 wt % of the seaweed-based composition.

Abstract: The present disclosure relates to a polishing slurry composition and a method of producing the same. The polishing slurry composition according to one embodiment of the present disclosure includes: abrasive particles dispersed so as to have positively-charged particle surfaces; a first dispersant including a nonionic linear polymer; and a second dispersant including an anionic coiling polymer, wherein the polishing slurry composition satisfies the following Expressions 1 and 2: [Expression 1] 4?log(milling energy)<5; and [Expression 2] 20%?Primary particle size reduction rate (%)<35%.

Abstract: Described herein are methods of making a composition, the method comprising polymerizing monomers comprising a hydrophobic monomer in the presence of a solid grade oligomer, thereby forming a (co)polymer derived from the hydrophobic monomer, wherein the (co)polymer is derived from 5% by weight to 100% by weight of the hydrophobic monomer based on the total monomer weight. The hydrophobic monomer has a solubility in water of 0.2 g/100 g or less as measured at 20° C. The hydrophobic monomer comprises a substituted or unsubstituted C10-C22 alkyl (meth)acrylate, a substituted or unsubstituted C8-C20 alkenyl (meth)acrylate, a substituted or unsubstituted C5-C12 cycloalkyl (meth)acrylate, or a combination thereof.

Abstract: A tire has improved mechanical properties and comprises a rubber composition based on at least one elastomeric matrix mainly comprising at least one epoxidized polyisoprene having a molar degree of epoxidation greater than 40%, at least one polyamide of which the melting point is less than 170° C., and a crosslinking system.

Abstract: An object of this invention is to find a method for introducing a functional group into an aliphatic polycarbonate without impairing the excellent thermal decomposition property of the aliphatic polycarbonate.

Abstract: A mixture curable to provide an intumescent coating material. The mixture comprises a silicone polymer, a cross-linker, a diluent and an intumescent ingredient. The mixture comprises at least 50% by weight of the intumescent ingredient.

Abstract: Synthetic small molecules from an important class of heterocyclic derivatives and homologs and their use as antifouling agents for protection against marine biofouling. The antifouling compounds disclosed herein are environmentally friendly and are able to reduce marine biofouling without inducing toxic effects to target and non-target species. The claimed antifouling compounds also possess ability to be incorporated as antifouling additives in polymeric formulations. Thus, allowing its further application for the preparation of antifouling polymeric matrices, such as coatings, with no hazard effects for the environment.

Abstract: A rubber composition for tires according to an embodiment includes a diene rubber, a filler, and a fatty acid ester of a polyoxyalkylene glyceryl ether, and 50 mass % or more of the filler is carbon black. A tire according to an embodiment includes the rubber composition for tires.