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公开(公告)号：KR100966050B1
公开(公告)日：2010-06-28
申请号：KR1020080109808
申请日：2008-11-06
Applicant: 제일모직주식회사
Abstract: 본 발명의 상용성이 우수한 열가소성 수지 조성물은 (A) 폴리카보네이트계 수지 40∼80 중량%; (B) 변성 아크릴계 공중합체 수지 1∼50 중량%; 및 (C) 방향족 비닐계 수지 0.1∼50 중량%를 포함하여 이루어진다. 상기 열가소성 수지 조성물은 (D) (메타)아크릴계 수지를 0.1∼50 중량%의 범위로 더 포함할 수 있다.
폴리카보네이트 수지, 변성 아크릴계 공중합체 수지, (메타)아크릴계 수지, 방향족 비닐계 수지, 굴절률, 상용성-
公开(公告)号：KR100877581B1
公开(公告)日：2009-01-07
申请号：KR1020070140107
申请日：2007-12-28
Applicant: 제일모직주식회사
Abstract: A scratch-resistant flame retardant thermoplastic resin composition is provided to improve the commercial availability of a methacrylate-based resin and a polycarbonate-based resin and to reduce an injection weld line. A scratch-resistant flame retardant thermoplastic resin composition comprises a base resin 100.0 parts by weight, a flame retardant 1-50 parts by weight and an aromatic vinyl resin 1-30 parts by weight containing rubber component 0-15 weight%. The base resin compises (A) a polycarbonate-based resin 40-90 parts by weight and (B) a methacrylate-based resin 10-60 parts by weight. The flame retardant is a phosphate-based flame retardant or halogen-based flame retardant.
Abstract translation: 提供耐刮擦阻燃热塑性树脂组合物，以改善甲基丙烯酸酯类树脂和聚碳酸酯类树脂的商业可用性，并减少注射焊接线。 耐刮擦阻燃热塑性树脂组合物包含100.0重量份的基础树脂，1-50重量份的阻燃剂和1-30重量份的含有0-15重量％的橡胶组分的芳族乙烯基树脂。 基础树脂（A）是40〜90重量份的聚碳酸酯系树脂，（B）10〜60重量份的甲基丙烯酸酯系树脂。 阻燃剂是磷酸酯类阻燃剂或卤素类阻燃剂。
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公开(公告)号：KR100877295B1
公开(公告)日：2009-01-07
申请号：KR1020070137600
申请日：2007-12-26
Applicant: 제일모직주식회사
Abstract: A scratch-resistant thermoplastic resin composition is provided to ensure excellent fire retardancy, transparency and scratch resistance and to increase the fluidity. A scratch-resistant thermoplastic resin composition comprises a base resin 100.0 parts by weight, a phenol resin 1-20 parts by weight and a flame retardant 1-50 parts by weight. The base resin consists of (A) polycarbonate-based resin 20-80 parts by weight and (B) methacrylate-based resin 20-80 parts by weight. The methacrylate-based resin (B) is the copolymers of the monofunctional unsaturated monomer 0-50 weight% and methylmethacrylate 50-100 weight%. The phenol resin (C) is one or their mixture selected from the group consisting of a phenol novolac resin and a phenol epoxy novolac resin.
Abstract translation: 提供耐刮擦热塑性树脂组合物以确保优异的阻燃性，透明性和耐刮擦性，并提高流动性。 耐刮擦热塑性树脂组合物包含100.0重量份的基础树脂，1-20重量份的酚醛树脂和1-50重量份的阻燃剂。 基础树脂由（A）20-80重量份的聚碳酸酯类树脂和（B）20-80重量份的甲基丙烯酸酯系树脂组成。 甲基丙烯酸酯系树脂（B）为0-50重量％的单官能不饱和单体与甲基丙烯酸甲酯50-100重量％的共聚物。 酚醛树脂（C）是选自苯酚酚醛清漆树脂和苯酚环氧酚醛树脂中的一种或它们的混合物。
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公开(公告)号：KR100832518B1
公开(公告)日：2008-05-26
申请号：KR1020060133025
申请日：2006-12-22
Applicant: 제일모직주식회사
IPC: C08F275/00 , C08L57/00
CPC classification number: C08F230/02 , C08F212/10 , C08L43/02 , C08L2201/02
Abstract: A phosphorus-based flame retardant copolymer, a method for preparing the copolymer, and a flame retardant thermoplastic composition containing the copolymer are provided to improve processability and flame retardancy and to prevent environmental pollution in case of processing or burning. A phosphorus-based flame retardant copolymer is prepared by polymerizing 100 parts by weight of a monomer comprising 60-100 wt% of an aromatic vinyl compound and 0-40 wt% of a cyanovinyl compound, and 0.01-30 parts by weight of a phosphorus-containing vinyl compound selected from the compounds represented by the formula 1 and 2 or their mixture. In the formula 1, R1 is H or a C1-C4 alkyl group; R2 and R3 are identical or different each other and are a C1-C4 alkyl group, a C6-C20 aryl group or a C6-C20 aryl group substituted with an alkyl group; n is 1-8; and m is 0 or 1. In the formula 2, R1, R2 and R3 are a phenyl group, a biphenyl group or an allylphenyl group; at least one of R1, R2 and R3 must contain a vinyl group; and n is 0 or 1.
Abstract translation: 提供磷系阻燃剂共聚物，共聚物的制备方法和含有该共聚物的阻燃热塑性组合物，以提高加工性和阻燃性，并防止加工或燃烧时的环境污染。 通过聚合100重量份的包含60-100重量％的芳族乙烯基化合物和0-40重量％的氰基乙烯基化合物的单体和0.01-30重量份的磷来制备磷基阻燃共聚物 的选自式1和2表示的化合物或其混合物的乙烯基化合物。 在式1中，R 1为H或C 1 -C 4烷基; R2和R3相同或不同，为C1-C4烷基，C6-C20芳基或被烷基取代的C6-C20芳基; n为1-8; 在式2中，R 1，R 2和R 3为苯基，联苯基或烯丙基苯基; R1，R2和R3中的至少一个必须含有乙烯基; n为0或1。
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公开(公告)号：KR100822740B1
公开(公告)日：2008-04-17
申请号：KR1020060127265
申请日：2006-12-13
Applicant: 제일모직주식회사
CPC classification number: C08L69/00 , C08K5/523 , C08L33/12 , C08L2666/18 , C08L2666/04 , C08L33/00
Abstract: A flame retardant thermoplastic resin composition, a pellet obtained by extruding the composition, and a housing for an electronic device prepared from the composition are provided to improve scratch resistance and to reduce the weld line in case of injection molding by enhancing compatibility. A flame retardant thermoplastic resin composition comprises 100 parts by weight of a base resin which comprises 20-80 parts by weight of a polycarbonate resin, and 20-80 parts by weight of a modified methacrylate-based resin containing 50-99.9 wt% of methyl methacrylate; 1-50 parts by weight of a flame retardant; and optionally 1-30 parts by weight of an impact modifier. Preferably the modified methacrylate-based resin is a copolymer prepared by copolymerizing a monofunctional monomer comprising methyl methacrylate and a bifunctional monomer; and the impact modifier is a graft copolymer or an olefin-based copolymer.
Abstract translation: 提供阻燃热塑性树脂组合物，通过挤出组合物获得的颗粒和由组合物制备的电子器件壳体，以提高耐刮擦性，并通过提高相容性来减少注射成型时的熔合线。 阻燃热塑性树脂组合物包含100重量份的基础树脂，其包含20-80重量份的聚碳酸酯树脂和20-80重量份的含有50-99.9重量％的甲基的甲基丙烯酸酯改性树脂 甲基丙烯酸甲酯; 1-50重量份的阻燃剂; 和任选的1-30重量份的抗冲改性剂。 优选地，改性甲基丙烯酸酯树脂是通过使包含甲基丙烯酸甲酯和双官能单体的单官能单体共聚制备的共聚物; 抗冲改性剂为接枝共聚物或烯烃类共聚物。
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Patent Agency Ranking
公开(公告)号：KR1020040061937A
公开(公告)日：2004-07-07
申请号：KR1020020088245
申请日：2002-12-31
Applicant: 제일모직주식회사
CPC classification number: C08L71/12 , C08J2300/22 , C08K5/523 , C08K5/5399 , C08L23/28 , C08L25/06 , C08L2201/02 , C08L2205/03
Abstract: PURPOSE: A flame retardant thermoplastic resin composition is provided, to improve the balance of flame retardancy, thermal stability, impact resistance, workability and appearance. CONSTITUTION: The thermoplastic resin composition comprises 100 parts by weight of a polyphenylene ether-based resin; 1-30 parts by weight of an organic phosphoric-based compound mixture which comprises 1-50 wt% of a cyclic phosphazene oligomer compound mixture comprising the cyclic phosphazene compounds of the formula I connected by a linking group having -R2- group and 50-99 wt% of a phosphoric acid ester compound of the formula II or a mixture of phosphoric acid ester compounds; 0.05-5 parts by weight of a fluorinated polyolefin-based resin having an average particle size of 0.05-1,000 micrometers and a density of 1.2-2.3 g/cm3; and optionally 0-40 parts by weight of a styrene-based impact modifier, wherein R1 is an alkyl, aryl, alkyl-substituted aryl, aralkyl, alkoxy, aryloxy, amino or hydroxyl group (wherein the alkoxy or aryloxy group can be substituted with an alkyl, aryl, amino or hydroxyl group); k and m are an integer of 0-10; R2 is an alkyl-substituted or unsubstituted C6-C30 dioxyaryl derivative; n is a number average degree of polymerization and is 0.3-3; R3, R4, R6 and R7 are independently an alkyl-substituted C6-C20 aryl group; R5 is an alkyl-substituted or unsubstituted C6-C20 aryl group; and l is a number average degree of polymerization and has an average number of 0-3.
Abstract translation: 目的：提供阻燃热塑性树脂组合物，以改善阻燃性，热稳定性，耐冲击性，可加工性和外观的平衡。 构成：热塑性树脂组合物包含100重量份的聚苯醚系树脂; 1-30重量份的含有1-50重量％环状磷腈低聚物化合物混合物的有机磷酸基化合物混合物，其包含通过具有-R 2 - 基团的连接基团连接的式I的环状磷腈化合物， 99重量％的式II的磷酸酯化合物或磷酸酯化合物的混合物; 0.05-5重量份平均粒度为0.05-1,000微米，密度为1.2-2.3克/厘米3的氟化聚烯烃基树脂; 和任选的0-40重量份的基于苯乙烯的抗冲改性剂，其中R 1是烷基，芳基，烷基取代的芳基，芳烷基，烷氧基，芳氧基，氨基或羟基（其中烷氧基或芳氧基可以被 烷基，芳基，氨基或羟基）; k和m是0-10的整数; R2是烷基取代或未取代的C6-C30二氧基芳基衍生物; n是数均聚合度，为0.3-3; R3，R4，R6和R7独立地是烷基取代的C6-C20芳基; R5是烷基取代或未取代的C6-C20芳基; l是数均聚合度，平均数为0〜3。
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公开(公告)号：KR1020030030480A
公开(公告)日：2003-04-18
申请号：KR1020010062639
申请日：2001-10-11
Applicant: 제일모직주식회사
IPC: C08L55/02
CPC classification number: C08L51/04 , B29B9/06 , B29B11/10 , C08J2300/22 , C08K5/10 , C08K7/14 , C08K9/06 , C08L55/02 , C08L2201/02
Abstract: PURPOSE: Provided is a thermoplastic styrene-based composite material which has improved fire retardancy, and which has improved interface adhesion of glass fiber(which is a reinforcing material) and matrix resin and thereby improving impact strength. CONSTITUTION: The composite material comprises (A) 1-50 parts by weight of graft copolymer based on rubber modified styrene, (B) 50-95 parts by weight of styrene-based copolymer resin, (C) 5-50 parts by weight of glass fiber treated with silane-based coupling agent, and (D) 5-50 parts by weight of acrylic flame retardants. The silane-based coupling agent is represented by formula 1: YRSiX3(wherein Y is an organic functional group capable of reacting with a matrix resin, which is generally vinyl group, epoxy group, mercaptan group, amine group or acrylic group, X is ethoxy group, methoxy group, or halogen group, and R is alkyl group).
Abstract translation: 目的：提供阻燃性改善的热塑性苯乙烯类复合材料，并且提高玻璃纤维（作为增强材料）和基体树脂的界面附着性，从而提高冲击强度。 构成：复合材料包含（A）1-50重量份基于橡胶改性苯乙烯的接枝共聚物，（B）50-95重量份苯乙烯基共聚物树脂，（C）5-50重量份 用硅烷偶联剂处理的玻璃纤维，和（D）5-50重量份的丙烯酸阻燃剂。 硅烷系偶联剂由式1表示：YRSiX 3（其中，Y是能够与基体树脂反应的有机官能团，通常为乙烯基，环氧基，硫醇基，胺基或丙烯酸基，X为乙氧基 基团，甲氧基或卤素基团，R是烷基）。
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公开(公告)号：KR101261452B1
公开(公告)日：2013-05-10
申请号：KR1020100031920
申请日：2010-04-07
Applicant: 제일모직주식회사
Abstract: 본발명은 (A) 고유동폴리카보네이트수지 0.1 내지 50 중량%; (B) 폴리카보네이트수지 30 내지 90 중량%; (C) 고무변성스티렌계공중합체 5 내지 40 중량%; 및 (D) 플루오르계수지 0.1 내지 5 중량%;로이루어지는기초수지 100 중량부에 (E) 방향족인산에스테르계화합물 5 내지 30 중량부;를포함하고, 유동지수가 60 g/10min(220℃/10kg) 이상인것을특징으로하는고유동난연성열가소성수지조성물을제공한다. 본발명의난연성열가소성수지조성물은내충격성및 유동성이모두우수하다.
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公开(公告)号：KR101134018B1
公开(公告)日：2012-04-05
申请号：KR1020080133535
申请日：2008-12-24
Applicant: 제일모직주식회사
Abstract: 본 발명의 상용성이 향상된 난연 내스크래치 열가소성 수지 조성물은 (A) 폴리카보네이트계 수지 40～80 중량부; (B) 변성 (메타)아크릴계 공중합체 수지 1～50 중량부; (C) 방향족 비닐계 수지 0.1～50 중량부; 상기 (A)+(B)+(C)을 포함하는 기초수지 100 중량부에 대하여, (D) 지방산 카르복시산 아미드 화합물 0.1～6 중량부; (E) 난연제 1～50 중량부; 및 (F) 충격 보강제 1～30 중량부를 포함하여 이루어진다.
내스크래치성, 난연성, 폴리카보네이트 수지, 변성 (메타)아크릴계 수지, 지방산 카르복시산 아미드 화합물-
公开(公告)号：KR1020100077663A
公开(公告)日：2010-07-08
申请号：KR1020080135677
申请日：2008-12-29
Applicant: 제일모직주식회사
Abstract: PURPOSE: A flame retardant thermoplastic resin composition is provided to obtain high impact resistance while having a low amount of MBS by applying an aromatic vinyl-vinyl cyanide to the blend of a polycarbonate resin and a (meta)acrylate-based resin and to have an excellent flame retardant property and scratch resistance. CONSTITUTION: A flame retardant thermoplastic resin composition includes 100.0 parts by weight of a base resin, 1-50 parts by weight of a flame retardant, and 1-30 parts by weight of MBS. The base resin is comprised of 35-90 weight% of a polycarbonate resin, 5-60 weight% of a (meta)acrylate resin, and 1-40 weight% of an aromatic vinyl-vinyl cyanide copolymer resin. The content of the MBS is 1-10 parts by weight.
Abstract translation: 目的：提供一种阻燃热塑性树脂组合物，通过在聚碳酸酯树脂和（甲基）丙烯酸酯类树脂的共混物中加入芳香族乙烯基 - 乙烯基氰，同时具有低量的MBS，以获得高耐冲击性，并具有 优异的阻燃性和耐刮擦性。 构成：阻燃热塑性树脂组合物包含100.0重量份的基础树脂，1-50重量份的阻燃剂和1-30重量份的MBS。 基础树脂由35-90重量％的聚碳酸酯树脂，5-60重量％的（甲基）丙烯酸酯树脂和1-40重量％的芳族乙烯基 - 乙烯基氰化物共聚物树脂组成。 MBS的含量为1-10重量份。
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