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公开(公告)号：KR1020100078326A
公开(公告)日：2010-07-08
申请号：KR1020080136558
申请日：2008-12-30
Applicant: 제일모직주식회사
IPC: C08L69/00 , C08L53/02 , C08K5/5353 , C08K5/521
Abstract: PURPOSE: A non-halogen flame-retardant polycarbonate resin composition is provided to obtain an excellent flame retardant property, to be environment-friendly without using a halogen-based flame retardant, and to be effectively molded by reducing the amount of added flame retardant. CONSTITUTION: A non-halogen flame-retardant polycarbonate resin composition comprises: 100.0 parts by weight of a base resin including 50-100.0 parts by weight of a polycarbonate resin and 0-50 parts by weight of a rubber-modified styrene resin; 0.5-30 parts by weight of a phosphonate compound which is marked by chemical formula 1; and 0-10 parts by weight of an aromatic phosphate ester. In chemical formula 1, R1, R1', R2, and R2' are hydrogen, an alkyl group with C1-C8, or an alkyl-substituted aryl group with C6-C20.
Abstract translation: 目的：提供无卤素阻燃聚碳酸酯树脂组合物，以获得优异的阻燃性，在不使用卤素类阻燃剂的情况下环境友好，并且通过减少添加的阻燃剂的量而有效地模塑。 构成：无卤阻燃聚碳酸酯树脂组合物包括：100.0重量份的基础树脂，包括50-100.0重量份的聚碳酸酯树脂和0-50重量份的橡胶改性的苯乙烯树脂; 0.5-30重量份由化学式1标记的膦酸酯化合物; 和0-10重量份的芳族磷酸酯。 在化学式1中，R 1，R 1'，R 2和R 2'是氢，具有C 1 -C 8的烷基或具有C 6 -C 20的烷基取代的芳基。
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公开(公告)号：KR1020100078278A
公开(公告)日：2010-07-08
申请号：KR1020080136494
申请日：2008-12-30
Applicant: 제일모직주식회사
IPC: C08L53/02 , C08L71/12 , C08K5/5353 , C08K5/00
Abstract: PURPOSE: A non-halogen flameproof styrene-based resin composition is provided to obtain resistance to fire and excellent impact strength and to be environment-friendly used without using a halogen flame retardant in a combustion process. CONSTITUTION: A non-halogen flameproof styrene-based resin composition is comprised of 100.0 parts by weight of a base resin including 80-99 weight% of an aromatic vinyl resin and 1-20 weight% of a polyphenylene ether resin and 0.5-30 parts by weight of a cyclic cyanomethyl phosphate compound. The cyclic cyanomethyl phosphate compound is marked by chemical formula 1. In chemical formula 1, R1, R1', R2, and R2' are hydrogen, an alkyl group with C1-C8, an aryl group with C6-C20, or an alkyl-substituted aryl group with C6-C20.
Abstract translation: 目的：提供无卤阻燃苯乙烯基树脂组合物，以在燃烧过程中不使用卤素阻燃剂，获得耐火性和优异的冲击强度，并且是环境友好的。 构成：非卤素阻燃苯乙烯类树脂组合物由100.0重量份的基础树脂组成，其中包括80-99重量％的芳族乙烯基树脂和1-20重量％的聚苯醚树脂和0.5-30份 的环状氰基甲基磷酸酯化合物。 环状氰基甲基磷酸酯化合物用化学式1表示。在化学式1中，R 1，R 1'，R 2和R 2'是氢，具有C 1 -C 8烷基，具有C 6 -C 20的芳基或烷基 - 取代的芳基与C6-C20。
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公开(公告)号：KR1020100077812A
公开(公告)日：2010-07-08
申请号：KR1020080135863
申请日：2008-12-29
Applicant: 제일모직주식회사
IPC: C07F9/09
CPC classification number: C07F9/141 , C08K5/5353 , C08L2201/02 , C08L2666/84 , C09K21/12
Abstract: PURPOSE: A phosphonate compounds and flame retardant styrene resin composition are provided to ensure stability with respect to fire and high strength. CONSTITUTION: A phosphonate compounds are denoted by chemical formula 1. A flame retardant styrene resin compounds contains 70-99 weight% of styrene resin, 1-30 weight% of polyphenylene ether resin, and 0.5-30 weight parts of phosphonate compounds of chemical formula 1. The composition further contains 1-20 weight parts of phosphate flame retardant compounds.
Abstract translation: 目的：提供膦酸酯化合物和阻燃苯乙烯树脂组合物，以确保相对于火和高强度的稳定性。 构成：膦酸酯化合物由化学式1表示。阻燃苯乙烯树脂化合物含有70-99重量％的苯乙烯树脂，1-30重量％的聚苯醚树脂和0.5-30重量份的化学式的膦酸酯化合物 该组合物还含有1-20重量份的磷酸酯阻燃化合物。
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公开(公告)号：KR1020100076646A
公开(公告)日：2010-07-06
申请号：KR1020080134763
申请日：2008-12-26
Applicant: 제일모직주식회사
CPC classification number: C07F9/657181 , C08K5/51 , C08L25/04
Abstract: PURPOSE: A phosphonate compounds and flame retardant styrenic resin composition containing the same are provided to ensure high stability to fire and to prevent environmental pollution. CONSTITUTION: A phosphonate compound is denoted by chemical formula 1. In chemical formula 1, R2 is C1-C4 alkyl, phenyl methyl, or cyanomethayl group. A flame retardant styrene resin composition contains styrene resins, polyphenylene ether resin, and phosphonate compounds of chemical formula 1. The composition further contains 1-20 weight parts of phosphate flame retardant compound. The additionally phosphate flame retardant compound is (D)-1 aromatic phosphoric acid ester compound or alkyl phosphinic acid metal salt compound.
Abstract translation: 目的：提供含有它们的膦酸酯化合物和阻燃苯乙烯树脂组合物，以确保高的火焰稳定性和防止环境污染。 构成：化学式1表示膦酸酯化合物。在化学式1中，R 2为C 1 -C 4烷基，苯基甲基或氰基甲基。 阻燃苯乙烯树脂组合物含有苯乙烯树脂，聚苯醚树脂和化学式1的膦酸酯化合物。该组合物还含有1-20重量份的磷酸酯阻燃化合物。 另外的磷酸酯阻燃化合物是（D）-1芳族磷酸酯化合物或烷基次膦酸金属盐化合物。
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公开(公告)号：KR101499900B1
公开(公告)日：2015-03-09
申请号：KR1020110144955
申请日：2011-12-28
CPC classification number: C08J5/18 , B29D11/00788 , B29K2025/08 , B29K2055/00 , B29K2079/08 , B29K2995/0032 , C08F134/02 , C08F212/08 , C08F234/02 , C08J2325/08 , C08J2365/00 , C08J2379/08 , G02B1/04 , G02B5/3083
Abstract: 화학식 1 내지 3으로 표시되는 반복단위 및 이들의 조합에서 선택되는 하나를 포함하는 반복단위 A; 그리고 상기 반복단위 A와 공중합할 수 있는 불포화 결합을 포함하는 단량체로부터 유도된 반복단위 B를 포함하는 고분자를 포함하고, R
e (450nm/550nm)의 파장 분산(wavelength dispersion)이 약 0.81 내지 약 1.20이고, R
e (650nm/550nm)의 파장 분산이 약 0.90 내지 약 1.18인 광학필름 및 상기 광학필름을 포함하는 디스플레이 장치를 제공한다.-
Patent Agency Ranking
公开(公告)号：KR1020130076236A
公开(公告)日：2013-07-08
申请号：KR1020110144747
申请日：2011-12-28
CPC classification number: C09D125/18 , C08F12/26 , C08F212/08 , C08F212/14 , G02B1/04 , G02B5/3083 , G02F2001/133637
Abstract: PURPOSE: A polymer for optical films is provided to have excellent negative birefringence, heat resistance, and moisture resistance, thereby improving the negative birefringence, heat resistance, and moisture resistance of an optical film. CONSTITUTION: A polymer for optical films comprises a repeating unit A including a repeating unit represented by chemical formula 1; and a repeating unit B including a repeating unit represented by chemical formula 2. The weight average molecular weight of the polymer for optical films includes a step of mixing a monomer represented by chemical formula 1-1 and a monomer represented by chemical formula 2-1; a step of adding a peroxide-based initiator into the mixture; and a step of conducting a polymerization.
Abstract translation: 目的：提供一种用于光学膜的聚合物以具有优异的负双折射率，耐热性和耐湿性，从而提高了光学膜的负双折射率，耐热性和耐湿性。 构成：用于光学膜的聚合物包括重复单元A，其包括由化学式1表示的重复单元; 以及包含由化学式2表示的重复单元的重复单元B.用于光学膜的聚合物的重均分子量包括将由化学式1-1表示的单体与由化学式2-1表示的单体混合的步骤 ; 向混合物中加入过氧化物引发剂的步骤; 和进行聚合的步骤。
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公开(公告)号：KR101219556B1
公开(公告)日：2013-01-08
申请号：KR1020090104023
申请日：2009-10-30
Applicant: 제일모직주식회사
IPC: C07F9/38 , C08K5/5317 , C08K5/521 , C08K5/53
CPC classification number: C07F9/657181 , C07F9/12 , C08K5/5313 , C08K5/5357
Abstract: 상기식에서, R은 C-C의알킬기이거나페닐기또는시아노기이고, R 및 R는, 각각독립적으로, 수소, C-C의알킬, 바람직하게는 t-부틸이다. 상기본 발명에따른난연성열가소성수지조성물은화재에대하여안정성이있고, 할로겐계난연제를사용하지않아연소시 환경오염을발생시키지않아환경친화적이며, 강도가우수한비할로겐계난연성열가소성수지조성물을제공한다.
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公开(公告)号：KR1020110078259A
公开(公告)日：2011-07-07
申请号：KR1020090135019
申请日：2009-12-31
Applicant: 제일모직주식회사
CPC classification number: C07F9/657181 , C07F9/65746 , C08K5/5357
Abstract: PURPOSE: An environment-friendly flame-retardant thermoplastic resin composition is provided to ensure excellent stability to fires, flame retardancy and strength without a halogen-based retardant causing environmental contamination. CONSTITUTION: A phosphonate-based compound is represented by chemical formula 1. In chemical formula 1, R1 and R2 are independently C1-C4 alkylene and X is a cyano group. A flame retardant thermoplastic resin composition comprises a thermoplastic resin and a phosphonate-based compound represented by chemical formula 1. The flame retardant thermoplastic resin composition 100 parts by weight of the thermoplastic thermoplastic resin and 0.5~30 parts by weight of the phosphonate-based compound.
Abstract translation: 目的：提供环保型阻燃热塑性树脂组合物，以确保火焰，阻燃性和强度优异的稳定性，而不会引起环境污染的卤素阻燃剂。 构成：膦酸酯类化合物由化学式1表示。在化学式1中，R 1和R 2独立地为C 1 -C 4亚烷基，X为氰基。 阻燃热塑性树脂组合物包含热塑性树脂和由化学式1表示的膦酸酯类化合物。阻燃热塑性树脂组合物100重量份的热塑性热塑性树脂和0.5〜30重量份的膦酸酯类化合物 。
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