摘要:
Provided is a flame-retardant polyolefin resin composition, which contains 1 to 100 parts by weight of an organic phosphorus compound (component B) represented by the following formula (1) per 100 parts by weight of the polyolefin resin (component A), realizing high flame retardancy, high heat resistance and excellent physical properties. wherein X 1 and X 2 , which may be the same or different, are aromatic-substituted alkyl groups, represented by the following formula (2): wherein AL is a branched or linear aliphatic hydrocarbon group having 1 to 5 carbon atoms, Ar is a phenyl group, a naphthyl group, or an anthryl group optionally having a substituent in an aromatic ring, n represents an integer of 1 to 3, and Ar can be bonded to any carbon atom in AL.
摘要:
Poly(trimethylene terephthalate) compositions, and articles made therefrom, having improved flame retardancy are provided. The compositions can be used to make carpets that are suitable for installation where flame retardancy is desired.
摘要:
A flame retardant resin composition containing 1 to 100 parts by weight of (B) an organophosphorus compound (component B) presented by the following formula (1) per 100 parts by weight of (A) a resin component (component A) containing at least 60 wt% of an acrylic resin has high flame retardancy, high transparency and satisfactory physical properties. (wherein X 1 and X 2 are the same or different, and represent alkyl groups substituted with aromatic groups represented by the following formula (2):), (wherein AL represents a branched or linear aliphatic hydrocarbon group having 1 to 5 carbon atoms, Ar represents a phenyl group, a naphthyl group, or an anthryl group each optionally substituted, n represents an integer of 1 to 3, and Ar can be bonded to any carbon atom in AL.)
摘要:
Provided is a flame-retardant polyolefin resin composition, which contains 1 to 100 parts by weight of an organic phosphorus compound (component B) represented by the following formula (1) per 100 parts by weight of the polyolefin resin (component A), realizing high flame retardancy, high heat resistance and excellent physical properties. wherein X 1 and X 2 , which may be the same or different, are aromatic-substituted alkyl groups, represented by the following formula (2): wherein AL is a branched or linear aliphatic hydrocarbon group having 1 to 5 carbon atoms, Ar is a phenyl group, a naphthyl group, or an anthryl group optionally having a substituent in an aromatic ring, n represents an integer of 1 to 3, and Ar can be bonded to any carbon atom in AL.
摘要:
Flame retardant synthetic leather having high flame retardancy and excellent physical properties (light resistance, heat resistance and feeling). The flame retardant synthetic leather contains an organic phosphorus compound (component A) represented by the following formula (1). (In the formula, X 1 and X 2 are the same or different and each an aromatic substituted alkyl group represented by the following formula (2).) €ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ(5AL)5(5Ar) n €ƒ€ƒ€ƒ€ƒ€ƒ(2) (In the formula, AL is a branched or linear aliphatic hydrocarbon group having 1 to 5 carbon atoms, and Ar is a phenyl group, naphthyl group or anthryl group, all of which may have a substituent. "n" is an integer of 1 to 3, and Ar may be bonded to any carbon atom contained in AL.)
摘要:
A flame retardant resin composition which has high flame retardancy, excellent heat resistance and physical properties and is obtained from a plant-derived raw material and a molded article thereof. The flame retardant resin composition comprises: (A) 100 parts by weight of a polylactic acid and/or a lactic acid copolymer (component A); (B) 1 to 100 parts by weight of a styrene-based resin and/or a polycarbonate resin (component B); and (C) 1 to 100 parts by weight of an organic phosphorus compound represented by the following formula (1) (component C). (wherein X 1 and X 2 are the same or different and each an aromatic substituted alkyl group represented by the following formula (2)) (wherein AL is a branched or linear aliphatic hydrocarbon group having 1 to 5 carbon atoms, Ar is a phenyl group, naphthyl group or anthryl group all of which may have a substituent. n is an integer of 1 to 3, and Ar can be bonded to any carbon atom contained in AL.)
摘要:
The invention relates to thermoplastic polyamide molding materials comprising: (A) 10 to 99% by weight of at least one thermoplastic polyamide, (B) 1 to 40% by weight of a flame-protecting material of the formula (I), where A 1 and A 2 are independently, for example, a straight-chain or branched alkyl group having 1 to 4 carbon atoms, and (C) 0 to 70% by weight of further additives. The invention further relates to processes for producing such thermoplastic polyamide molding materials, and to the use of the molding materials.
摘要:
Phosphorus-containing compounds of formula (I): (I) wherein m, n, R, R 1 and R 2 are as set forth in the claims. The compounds of formula (I) can be used to provide polymers with flame retardant properties.