C08K2003/2224

COMPOSITIONS AND METHODS OF MAKING TILES FROM PLASTIC WASTE
20230192917 · 2023-06-22 · ·

The present disclosure provides compositions comprising a tile and methods for preparing the tile. The tile may be a floor tile, a wall tile, or a decorative tile used commercially or residentially.

Silyl functional compound for improving flame retardant properties

The invention relates to the use of a silyl functional compound b), which silyl functional compound comprises a N—O—Si bond, for improving the flame retardant properties of a composition comprising an organic polymer a), which is one of a thermoplastic polymer or a thermoset polymer or a mixture thereof.

Silyl functional compound for improving flame retardant properties

The invention relates to a composition comprising an organic polymer, and a silyl functional compound comprising a N—Si bond.

SILANE CROSSLINKABLE RUBBER COMPOSITION AND SILANE CROSSLINKED RUBBER MOLDED BODY, METHOD OF PRODUCING THE SAME, AND SILANE CROSSLINKED RUBBER MOLDED ARTICLE

A silane crosslinkable rubber composition containing a silane crosslinkable rubber in which a silane coupling agent is grafted onto a base rubber containing 61 to 100 mass % of ethylene-α-olefin rubber having a diene content of 5 mass % or less, and with respect to 100 parts by mass of the base rubber, 0.3 to 400 parts by mass of inorganic filler, and 0.0001 to 0.5 parts by mass of silanol condensation catalyst; a silane crosslinked rubber molded body obtained by bringing the rubber composition into contact with water after molding; a silane crosslinked rubber molded article including the rubber molded body; and a method of producing a silane crosslinkable rubber composition and a silane crosslinked rubber molded body.

HIGHLY FILLED AND FLEXIBLE POLYOLEFIN COMPOSITION

A polyolefin composition made from or containing:

a) from 85% to 98% by weight of a composition made from or containing: A) a copolymer of butene-1 with ethylene having a copolymerized ethylene content of up to 18% by mole and no melting peak detectable at the DSC at the second heating scan; and B) an inorganic filler; wherein the B)/A) weight ratio being from 0.3 to 4; and
b) from 2% to 15% by weight of an additional polyolefin different from A).

COATING COMPOSITION FOR ELECTRICAL STEEL SHEET, SURFACE-COATED ELECTRICAL STEEL SHEET FOR ADHESION AND LAMINATED CORE

This coating composition for an electrical steel sheet is a coating composition for an electrical steel sheet containing an epoxy resin, a high-temperature curing agent, and inorganic fine particles, wherein a content of the high-temperature curing agent with respect to 100 parts by mass of the epoxy resin is 5 to 30 parts by mass, wherein the inorganic fine particles are one or more selected from metal hydroxides, metal oxides that react with water at 25° C. to become metal hydroxides and silicate minerals having a hydroxyl group, wherein the volume average particle diameter of the inorganic fine particles is 0.05 to 2.0 μm, wherein a content of the epoxy resin with respect to a total mass of the coating composition for an electrical steel sheet is 45 mass % or more, and wherein a content of the inorganic fine particles with respect to 100 parts by mass of the epoxy resin is 1 to 100 parts by mass.

THERMOPLASTIC ELASTOMER COMPOSITION FOR BATTERY PACK PROTECTIVE MEMBER
20170342235 · 2017-11-30 · ·

Provided is a thermoplastic elastomer composition which exhibits excellent flexibility in a wide temperature range from ordinary temperature to low temperature, which has a flame retardancy of V-0 according to the UL94 vertical burning test, without including any halogen-based flame retardant, which is excellent in thermal conductivity, electrical insulation and electrolytic solution resistance, and which can be suitably used in a soft battery pack protection member. The present invention provides a thermoplastic elastomer composition for a battery pack protection member, including 100 parts by mass of a resin composition including (a) 20 to 80% by mass of a hydrogenated product of a copolymer of an aromatic vinyl compound and a conjugated diene compound, and (b) 80 to 20% by mass of a softening material for non-aromatic rubber, in which the total of the component (a) and the component (b) is 100% by mass; (c) 0.1 to 10 parts by mass of a modified resin; and (d) 250 to 400 parts by mass of magnesium hydroxide.

Use Of Magnesium Compound For Improving Water Resistance Of Cured Silicone Rubber

The present invention relates to a curable silicone rubber composition for various types of water supply components used in contact with water. The present invention also relates to a cured product of this composition, a water resistant cured silicone rubber, and use thereof. The present invention imparts good water resistance to a silicone rubber component used in contact with water, and the present invention prevents or decreases the occurrence of whitening or similar visual appearance failures, and the occurrence of insufficient strength to withstand high temperature steam.

Slurry For Prevention Of Sewer Corrosion
20170313890 · 2017-11-02 ·

An improved sprayable aqueous slurry for inhibiting corrosion in sewer pipelines comprising an aqueous mixture of about 100% by volume of a metal hydroxide and/or a metal dioxide selected from a class consisting of magnesium hydroxide and titanium dioxide and less than about 1% by volume of potassium hydroxide alone or 50 to 50 mixture of potassium hydroxide and sodium hydroxide, the metal hydroxide and the metal dioxide having mixing rates of about 50 to 60% by volume with about 50 to 40% by volume of water and the slurry having a pH of 13.0 or greater and a useful life of about 45 to about 60 months.

FIRE RETARDANT EPOXY RESIN
20220056261 · 2022-02-24 ·

A composition formed of an epoxy resin incorporating a fire retardant.