Copolymers and latex paint compositions using such copolymers that are heat-age stable and provide good adhesion, block resistance, and hiding all while using lower amounts of pigment are described herein. In one aspect, the heat-age stable compositions include an acrylic, styrene acrylic, vinyl acrylic copolymer or blends thereof including, as additional polymerizable units, at least one polymerizable phosphate surfactant and at least one linear or branched hydrophobic monomer that are both polymerized into the acrylic, styrene acrylic, vinyl acrylic copolymer backbone.

The present invention relates to a pitch composition comprising a mixture of: deasphalting pitch, which represents at least 50% by weight, and preferably at least 80% by weight, and preferentially at least 90% by weight, of the total weight of the composition, and a hydroxide XOH with X=Na or K, which represents from 0.001 to 1% by weight, of the total weight of the composition,
as well as the method of preparation and uses thereof, particularly in the field of road construction.

The present invention relates to a process for producing high-purity hydrosilylation products, and also to the products that may be produced by this process and to the use thereof as surfactants.

Provided is a cable having a sheath composition having flame retardancy and water resistance, and a sheath layer formed of the sheath composition. Specifically, the present invention relates to a sheath composition for simultaneously improving flame retardancy and water resistance of a sheath layer of a cable, which are in a trade-off relation with each other, and physical properties such as heat resistance, hardness, and wear resistance, improving appearance, and reducing manufacturing costs; and a cable having a sheath layer formed of the sheath composition.

A flame-retardant polymer composition comprises at least one elastomeric polymer that includes at least one monomer incorporated by polymerization. The at least one monomer comprises at least one of C2-C30 alkylenes. The flame-retardant polymer composition further comprises polyarylene sulfide. The polyarylene sulfide is present in a particle form and/or in a fiber form.

Described herein is an industrial fan or blower including a flame-retardant polyamide composition.

Described herein is an industrial fan or blower including a flame-retardant polyamide composition.

Provided is an insulated electrical cable that includes a base resin containing a polypropylene resin, and a metallic hydroxide serving as a flame retardant, and has high wear resistance and favorable low-temperature resistance. An insulated electrical cable 10 includes a wire conductor 12, and an insulating coating 14 that coats an outer circumference of the wire conductor 12, and the insulating coating 14 includes a polymer component containing a polypropylene resin, and a flame retardant containing a metallic hydroxide. The polypropylene resin has a heat of fusion of at least 35 J/g, and in a molecular weight distribution of the polymer component, a number average molecular weight calculated at a peak with the largest area is at least 5.00×10.sup.4.

A multi-layered thermoplastic roofing membrane comprising a planar body including at least three layers, said at least three layers including (i) a top layer that includes magnesium hydroxide dispersed within a thermoplastic resin, (ii) an upper middle layer disposed below said top layer and including magnesium hydroxide and calcium carbonate dispersed within a thermoplastic resin, and (iii) a lower layer disposed below said upper middle layer and including magnesium hydroxide and calcium carbonate dispersed within a thermoplastic resin.

A flame-retardant cable is disclosed, the cable having a core comprising at least one conductor, and a coating layer made from a low smoke zero halogen flame-retardant polymer composition comprising an ethylene vinyl acetate copolymer and a polyethylene having a density lower than 0.925 g/cm.sup.3 as polymeric base added with: a) from 110 to 160 phr of at least one metal hydroxide; b) from 1 to 7 phr of a phyllosilicate clay; c) from 1 to 7 phr of melamine or a derivate thereof; and d) from 1 to 7 phr of zinc borate.