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公开(公告)号：KR1020110075660A
公开(公告)日：2011-07-06
申请号：KR1020090132167
申请日：2009-12-28
Applicant: 제일모직주식회사
Abstract: PURPOSE: A polyamide-based resin composition is provided to ensure excellent heat resistance, light resistance, and water resistance, thereby ensuring a contact angle with water of 60° or greater. CONSTITUTION: A polyamide-based resin composition comprises (A) 40-70 weight% of polyamide resin, (B) 5-30 weight% of white pigment, (C) 0.01-5 weight% of a hindered amine compound with an average molecular weight of 1,000-10,000, and (D) more than 0 weight% and 60 weight% of filler. The hindered amine compound has average molecular weight of 2,000-5,000. The hindered amine compound is represented by chemical formula 1.
Abstract translation: 目的：提供聚酰胺类树脂组合物，以确保优异的耐热性，耐光性和耐水性，从而确保与水的接触角为60°以上。 构成：聚酰胺类树脂组合物包含（A）40-70重量％的聚酰胺树脂，（B）5-30重量％的白色颜料，（C）0.01-5重量％的受阻胺化合物，其平均分子量 重量为1,000-10,000，（D）大于0重量％和60重量％的填料。 受阻胺化合物的平均分子量为2,000-5,000。 受阻胺化合物由化学式1表示。
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公开(公告)号：KR1020100071486A
公开(公告)日：2010-06-29
申请号：KR1020080130220
申请日：2008-12-19
Applicant: 제일모직주식회사
CPC classification number: G02B1/04 , C08K3/22 , C08K9/02 , C08K9/08 , C08L27/12 , C08L51/085 , C08L69/00 , C08L2666/02
Abstract: PURPOSE: A polycarbonate resin composition is provided to secure the environment-friendly property of the composition while improving the light-proof property, and to prevent the generation of halogen gas. CONSTITUTION: A polycarbonate resin composition contains 100 parts of polycarbonate resin by weight, 0.1~5 parts of polyorganosiloxane containing graft copolymer by weight, 5~50 parts of titanium dioxide by weight, and 0.1~5 parts of fluorinated polyolefin-based resin. The polyorganosiloxane containing graft copolymer includes the following: 40~90wt% of Polyorganosiloxane particle; 0.5~10wt% of vinyl monomer containing 50~100wt% of polyfunctional monomer; and 0~50wt% of copolymerizable monomer; and 5~50 parts of vinyl monomer by weight.
Abstract translation: 目的：提供聚碳酸酯树脂组合物，以确保组合物的环保性，同时提高耐光性，并防止卤素气体的产生。 构成：聚碳酸酯树脂组合物含有100重量份的聚碳酸酯树脂，0.1〜5重量份的含聚有机硅氧烷的接枝共聚物，5〜50重量份的二氧化钛和0.1〜5重量份的氟化聚烯烃类树脂。 含聚有机硅氧烷的接枝共聚物包括：40〜90wt％的聚有机硅氧烷颗粒; 0.5〜10wt％的含50〜100wt％多官能单体的乙烯基单体; 和0〜50wt％的可共聚单体; 和5〜50份乙烯基单体。
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公开(公告)号：KR1020100071471A
公开(公告)日：2010-06-29
申请号：KR1020080130203
申请日：2008-12-19
Applicant: 제일모직주식회사
IPC: C08L67/00 , C08K5/5313 , C08K5/527 , C08L71/10
Abstract: PURPOSE: A thermoplastic polyester resin composition is provided to prevent halogen group gas from generating, to secure the environment-friendly property of the composition, and to apply the composition for a material for parts of electronic devices. CONSTITUTION: A thermoplastic polyester resin composition contains the following: 100 parts of polyester resin by weight; 1~60 parts of phosphinate or diphosphinate compound by weight; 1~40 parts of aromatic phosphoric acid ester compound by weight; 10~40 parts of polyphenylene ether-based resin by weight; 0.1~5 parts of fluorinated polyolefin-based resin by weight; and less than 100 parts of filler by weight. The polyester resin is selected from the group consisting of polyethylene terephthalate, polybutylene terephthalate, polytrimethylene terephthalate, and others.
Abstract translation: 目的：提供一种热塑性聚酯树脂组合物，以防止卤素族气体的产生，以确保组合物的环境友好性能，并将该组合物用于电子设备部件的材料。 构成：热塑性聚酯树脂组合物含有以下物质：100重量份的聚酯树脂; 1〜60份次膦酸盐或二磷酸盐化合物; 1〜40份芳族磷酸酯化合物按重量计; 10〜40份聚苯醚类树脂; 0.1〜5份重量的氟化聚烯烃类树脂; 和小于100重量份的填料。 聚酯树脂选自聚对苯二甲酸乙二醇酯，聚对苯二甲酸丁二醇酯，聚对苯二甲酸丙二醇酯等。
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公开(公告)号：KR1020090066599A
公开(公告)日：2009-06-24
申请号：KR1020070134215
申请日：2007-12-20
Applicant: 제일모직주식회사
IPC: C08L67/00 , C08K5/5313 , C08K5/529 , C08K5/3492
Abstract: A flame retardant thermoplastic polyester resin composition is provided to improve environmental friendliness by generating no halogen-based gas and to enhance flame retardancy, heat resistance and mechanical properties. A flame retardant thermoplastic polyester resin composition comprises 100 parts by weight of a polyester base resin; 1 ~ 60 parts by weight of a phosphinate compound or a diphosphinate compound; 1 ~ 40 parts by weight of a cyclic polyphosphazene oligomer compound; 1 ~ 40 parts by weight of a melamine-based compound; and 0.1 ~ 5 parts by weight of a fluorinated polyolefin-based resin.
Abstract translation: 提供阻燃热塑性聚酯树脂组合物以通过不产生卤素基气体并增强阻燃性，耐热性和机械性能来改善环境友好性。 阻燃热塑性聚酯树脂组合物包含100重量份的聚酯基础树脂; 1〜60重量份的次膦酸盐化合物或二磷酸盐化合物; 1〜40重量份的环状聚磷腈低聚物化合物; 1〜40重量份的三聚氰胺类化合物; 和0.1〜5重量份的氟化聚烯烃类树脂。
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公开(公告)号：KR101620663B1
公开(公告)日：2016-05-23
申请号：KR1020130046334
申请日：2013-04-25
Applicant: 제일모직주식회사
Abstract: 본발명의난연성열가소성수지조성물은폴리카보네이트수지 100 중량부; 고무변성방향족비닐계공중합체수지 5 내지 30 중량부; 방향족인산에스테르계화합물 10 내지 30 중량부; 및규회석및 탈크를포함하는충진제 5 내지 100 중량부;를포함하며, 상기규회석및 탈크의중량비는 1 : 0.1 내지 0.5인것을특징으로한다. 상기난연성열가소성수지조성물은규회석및 탈크를특정비율로적용하여, 굴곡탄성률, 휨특성등의강성및 난연성이우수하다.
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Patent Agency Ranking
公开(公告)号：KR101436081B1
公开(公告)日：2014-08-29
申请号：KR1020110142044
申请日：2011-12-26
Applicant: 제일모직주식회사
CPC classification number: C08L77/00 , C08K3/013 , C08K5/005 , C08K5/16 , C08K7/14 , C08L2205/02 , C08L2666/20
Abstract: 본 발명은 (A) 유리전이온도가 50℃ 내지 100℃ 인 결정형 폴리아미드 수지; (B) 유리전이온도가 110℃ 내지 160℃ 인 결정형 폴리아미드 수지;(C) 무기충전제; (D) 백색안료; 및 (E) 광안정제를 포함하는 폴리아미드 수지 조성물에 관한 것으로, 상기 폴리아미드 수지 조성물 및 그 성형품은 표면 광택도, 표면 반사율, 및 기계적 강도가 우수하고, 인서트 물 또는 LED 봉지용 수지와의 밀착성이 우수하여 LED용 반사판 또는 LED 구동소자의 반사판 등으로 사용될 수 있다.
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公开(公告)号：KR101360892B1
公开(公告)日：2014-02-11
申请号：KR1020110059996
申请日：2011-06-21
Applicant: 제일모직주식회사
Abstract: 본 발명의 폴리에스테르 수지 조성물은 (A) 하기 화학식 1이 기본 반복단위이며, 융점이 200℃ 이상인 폴리에스테르 수지 100 중량부; (B) 백색 안료 0.1 내지 80 중량부; 및 (C) 충진제 0.01 내지 80 중량부를 포함하는 것을 특징으로 한다.
[화학식 1]
상기 폴리에스테르 수지 조성물 및 이를 가공하여 수득된 성형품은 반사성, 충격 강도가 저하되지 않으면서, 내열성, 내황변성 및 내습성이 모두 우수하여 LED 리플렉터 등의 엔지니어링 플라스틱으로 사용될 수 있다.-
公开(公告)号：KR1020120066740A
公开(公告)日：2012-06-25
申请号：KR1020100127984
申请日：2010-12-15
Applicant: 제일모직주식회사
CPC classification number: C09D177/00 , C08K3/013 , C08K3/32 , C08K7/14 , C08K9/04 , C09K3/18 , C08L77/06 , C08K3/0033 , C08L77/00
Abstract: PURPOSE: A polyamide resin composition is provided to have excellent heat resistance and moisture resistance without degrading reflectivity and physical properties. CONSTITUTION: A polyamide resin composition 100.0 parts by weight of polyamide resin, 0.1-50 parts by weight of white pigment, and 0.01-20 parts by weight of sodium phosphate. The polyamide resin comprises aromatic dicarboxylic acid and an aliphatic group or cycloaliphatic diamine as repeating units. The polyamide resin is in chemical formula 3, has melting point of 200°C or higher. In chemical formula 3, m is 4-12, and n is an integer from 50-500. The resin composition additionally comprises 0.01-80 parts by weight of filler.
Abstract translation: 目的：提供聚酰胺树脂组合物以具有优异的耐热性和耐湿性，而不降低反射率和物理性能。 构成：聚酰胺树脂组合物100.0重量份聚酰胺树脂，0.1-50重量份白色颜料和0.01-20重量份磷酸钠。 聚酰胺树脂包括芳族二羧酸和脂族基团或脂环族二胺作为重复单元。 聚酰胺树脂为化学式3，熔点为200℃以上。 在化学式3中，m为4-12，n为50-500的整数。 树脂组合物另外包含0.01-80重量份的填料。
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公开(公告)号：KR101065337B1
公开(公告)日：2011-09-16
申请号：KR1020080130220
申请日：2008-12-19
Applicant: 제일모직주식회사
CPC classification number: G02B1/04 , C08K3/22 , C08K9/02 , C08K9/08 , C08L27/12 , C08L51/085 , C08L69/00 , C08L2666/02
Abstract: 본 발명에 따른 내광성 및 난연성이 우수한 열가소성 폴리카보네이트 수지 조성물은 (A) 폴리카보네이트 기초수지 100 중량부; (B) 폴리오르가노실록산 함유 그라프트 공중합체 0.1~5 중량부; (C) 이산화 티탄 5~50 중량부; (D) 불소화 폴리올레핀계 수지 0.1∼5 중량부로 이루어지는 것을 특징으로 한다. 또한, (E) 충진제 5~50 중량부를 더 포함할 수 있다.
폴리카보네이트 수지, 내광성, 난연성-
公开(公告)号：KR1020110075851A
公开(公告)日：2011-07-06
申请号：KR1020090132412
申请日：2009-12-29
Applicant: 제일모직주식회사
Abstract: PURPOSE: A liquid crystal polyester is provided to ensure excellent high white, to impart releasability to a precise insert molding, and to secure excellent heat resistance, dimensional stability and warpage characteristics. CONSTITUTION: A liquid crystal polyester with excellent releasability includes (A) a liquid crystal polyester resin, (B) inorganic filler, and (C) montanate. A composition includes 100 parts by weight of a base resin consisting of 20-80 weight% of a liquid crystal polyester resin(A) and 20-80 weight% of inorganic filler(B). The montanate is included in the amount of 0.01-10 parts by weight based on 100 parts by weight of the base resin consisting of 20-80 weight% of a liquid crystal polyester resin and 20-80 weight% of inorganic filler.
Abstract translation: 目的：提供液晶聚酯以确保优异的高白度，赋予精确嵌入成型的脱模性，并确保优异的耐热性，尺寸稳定性和翘曲特性。 构成：具有优异的脱模性的液晶聚酯包括（A）液晶聚酯树脂，（B）无机填料和（C）褐铁矿。 组合物包含100重量份由20-80重量％的液晶聚酯树脂（A）和20-80重量％的无机填料（B）组成的基础树脂。 基于100重量份由20-80重量％的液晶聚酯树脂和20-80重量％的无机填料组成的基础树脂，所述褐铁矿的含量为0.01-10重量份。
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