Polymers and flame retardant materials
AssigneeIndustrial Technology Research Institute
InventorsLung-Chang Liu, Po-Jen Yang
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Abstract
Disclosed is a polymer including a polymer polymerized of a phosphorous-based monomer, a polymer polymerized of a nitrogen-based monomer, or a polymer polymerized of the phosphorous-based monomer and the nitrogen-based monomer. The phosphorous-based monomer has the formula as follows: and the nitrogen-based monomer has the formula as follows: R1 and R3 consists of hydrogen, a phenyl group, a C7-12 alkyl phenyl group, a C1-12 alkyl group, a C2-12 ether group, a C1-12 alkoxyl group, or a C1-12 hydroxylalkyl group, respectively. R2 and R4 consists of a phenylene group, a C7-12 alkyl phenylene group, a C1-12 alkylene group, a C2-12 ether group, a C1-12 alkylene glycol group, or a C1-12 hydroxylalkylene group, respectively.
Claims8
A polymer, polymerized of a nitrogen-based monomer, a phosphorous-based monomer, or combinations thereof,
- wherein the phosphorous-based monomer has the formula:
- and
- wherein the nitrogen-based monomer has the formula:
- wherein R3 consists of hydrogen, a phenyl group, a C7-12 alkyl phenyl group, a C1-12 alkyl group, a C2-12 ether group, a C1-12 alkoxyl group, or a C1-12 hydroxylalkyl group, and R4 consists of a phenylene group, a C7-12 alkyl phenylene group, a C1-12 alkylene group, a C2-12 ether group, a C1-12 alkylene glycol group, or a C1-12 hydroxylalkylene group.
A flame retardant material, comprising:
- a non-halogen flame retarder of a polymer polymerized of a phosphorous-based monomer, a polymer polymerized of a nitrogen-based monomer, a polymer polymerized of the phosphorous-based monomer and the nitrogen-based monomer, or a blend comprising at least two polymers thereof;
- and
- a thermoset resin,
- wherein the phosphorous-based monomer has the formula:
- wherein R1 consists of hydrogen, a phenyl group, a C7-12 alkyl phenyl group, a C1-12 alkyl group, a C2-12 ether group, a C1-12 alkoxyl group, or a C1-12 hydroxylalkyl group, and R2 consists of a phenylene group, a C7-12 alkyl phenylene group, a C2-12 ether group, a C1-12 alkylene glycol group, or a C1-12 hydroxylalkylene group, and
- wherein the nitrogen-based monomer has the formula:
- wherein R3 consists of hydrogen, a phenyl group, a C7-12 alkyl phenyl group, a C1-12 alkyl group, a C2-12 ether group, a C1-12 alkoxyl group, or a C1-12 hydroxylalkyl group, and R4 consists of a phenylene group, a C7-12 alkyl phenylene group, a C1-12 alkylene group, a C2-12 ether group, a C1-12 alkylene glycol group, or a C1-12 hydroxylalkylene group, and
- wherein the non-halogen flame retarder and the thermoset resin have a weight ratio of 1:1 to 1:200.
A flame retardant material, comprising:
- a non-halogen flame retarder of a polymer polymerized of a phosphorous-based monomer, a polymer polymerized of a nitrogen-based monomer, a polymer polymerized of the phosphorous-based monomer and the nitrogen-based monomer, or a blend comprising at least two polymers thereof;
- and
- a thermoplastic resin,
- wherein the phosphorous-based monomer has the formula:
- and
- wherein the nitrogen-based monomer has the formula:
- wherein R3 consists of hydrogen, a phenyl group, a C7-12 alkyl phenyl group, a C1-12 alkyl group, a C2-12 ether group, a C1-12 alkoxyl group, or a C1-12 hydroxylalkyl group, and R4 consists of a phenylene group, a C7-12 alkyl phenylene group, a C1-12 alkylene group, a C2-12 ether group, a C1-12 alkylene glycol group, or a C1-12 hydroxylalkylene group, and
- wherein the non-halogen flame retarder and the thermoplastic resin have a weight ratio of 1:1 to 1:200.
Dependencies are inferred from the claim text.