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公开(公告)号：WO2012091296A1
公开(公告)日：2012-07-05
申请号：PCT/KR2011/008966
申请日：2011-11-23
CPC classification number: C08L25/08 , C08F285/00 , C08G77/04 , C08G77/80 , C08L51/04 , C08L55/02 , C08L83/00
Abstract: 본 발명에 따른 열가소성 수지 조성물은 고무질 중합체를 포함하는 코어; 및 상기 코어의 표면에 아크릴산 알킬 에스테르계 단량체 또는 메타크릴산 알킬 에스테르계 단량체, 불포화 니트릴계 단량체, 및 방향족 비닐계 단량체가 그라프트 중합되어 형성된 쉘을 포함하는 (A) 그라프트 공중합체 수지; 아크릴산 알킬 에스테르계 단량체 또는 메타크릴산 알킬 에스테르계 단량체, 방향족 비닐계 단량체 및 불포화 니트릴계 단량체를 중합시킨 공중합체, 및 아크릴산 알킬 에스테르계 단량체, 메타크릴산 알킬 에스테르계 단량체 또는 이들의 혼합물을 중합시킨 중합체 또는 공중합체를 포함하는 (B) 비그라프트 공중합체 수지; 및 (C) 실록산계 충격보강제를 포함하며, 충격강도 및 내스크래치성이 우수할 뿐만 아니라, 저온에서의 백탁 현상이 나타나지 않는다.
Abstract translation: 根据本发明，热塑性树脂组合物包括：包含橡胶聚合物的芯; （A）包含通过将丙烯酸烷基酯单体或甲基丙烯酸烷基酯单体，不饱和腈单体和芳族乙烯基单体接枝聚合到芯的表面上形成的壳的接枝共聚物树脂; （B）包含通过聚合丙烯酸烷基酯单体或甲基丙烯酸烷基酯单体，芳族乙烯基单体和不饱和腈单体而获得的共聚物的非接枝共聚物树脂，以及通过聚合丙烯酸烷基酯单体获得的聚合物或共聚物 甲基丙烯酸烷基酯单体或其混合物; 和基于硅氧烷的抗冲改性剂。 因此，本发明的组合物具有优异的冲击强度和耐划伤性，并且在低温下不会出现混浊的白色现象。
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公开(公告)号：WO2012091294A1
公开(公告)日：2012-07-05
申请号：PCT/KR2011/008947
申请日：2011-11-23
IPC: C08L55/02 , C08L25/12 , C08K5/02 , C08F279/04
CPC classification number: C08L55/02 , C08K3/2279 , C08L25/12 , C08L63/00 , C08L2201/02 , C08L2205/02
Abstract: 본 발명에 따른 난연성 열가소성 수지 조성물은 (A) 고무 변성 방향족 비닐계 공중합체 수지 100 중량부; 상기 고무 변성 방향족 비닐계 공중합체 수지(A) 100 중량부에 대하여, (B) 소광제 0.1 중량부 이상 10 중량부 이하; (C) 브롬계 난연제 19 중량부 이상 23 중량부 이하를 포함하며, 내충격성 및 저광 특성이 우수하다.
Abstract translation: 本发明涉及一种防火热塑性树脂组合物。 防火热塑性树脂组合物包括：（A）约100重量份的橡胶改性的芳族乙烯基类共聚物树脂; （B）相对于100重量份的橡胶改性的芳族乙烯基类共聚物树脂（A），约0.1〜约10重量份的消光剂; 和约19至约23重量份的溴化阻燃剂。 因此，防火热塑性树脂组合物可以具有优异的耐冲击性和低光泽特性。
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公开(公告)号：WO2013100452A1
公开(公告)日：2013-07-04
申请号：PCT/KR2012/010908
申请日：2012-12-14
Applicant: 제일모직주식회사
CPC classification number: B29C45/0001 , C08J3/005 , C08J3/24 , C08J2369/00 , C08J2433/06 , C08K5/0025 , C08L33/04 , C08L33/06 , C08L69/00 , C08L2312/00
Abstract: 본 발명에 따른 열경화성 수지의 제조방법은 (a) 압출기에서 폴리카보네이트계 수지 및 아크릴계 수지를 압출시켜 열가소성 수지를 제조하는 단계; (b) 사출기에서 상기 열가소성 수지 조성물을 경화제와 혼합하여 열경화성 수지를 제조하는 단계;를 포함한다. 본 발명에 따른 열경화성 성형품은 (A) 폴리카보네이트계 수지; 및 (B) 아크릴계 수지를 포함하며, 상기 아크릴계 수지의 가교화도가 50 내지 95%인 것을 특징으로 하며, 내스크래치성이 우수하다.
Abstract translation: 根据本发明，热固性树脂的制备方法包括以下步骤：（a）从挤出机挤出聚碳酸酯类树脂和丙烯酸树脂以制备热塑性树脂; 和（b）在注塑机中将热塑性树脂与固化剂混合以制备热固性树脂。 根据本发明，热固性成型体包含：（A）聚碳酸酯类树脂; 和（B）丙烯酸树脂，其中丙烯酸树脂的交联度为50-95％，并且热固性模塑产品具有优异的耐刮擦性。
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公开(公告)号：KR1020130074427A
公开(公告)日：2013-07-04
申请号：KR1020110142487
申请日：2011-12-26
Applicant: 제일모직주식회사
IPC: C08L51/04 , C08L55/02 , C08F279/00 , C08F279/04
CPC classification number: C08L55/02 , C08F285/00 , C08L33/04 , C08F220/10
Abstract: PURPOSE: A thermoplastic resin composition is provided to remarkably improve flowability while maintaining impact strength and transparency. CONSTITUTION: A thermoplastic resin composition includes a transparent rubber-modified aromatic vinyl-based copolymer, and the melt flow index at conditions of 220 °C temperature and 10 kg load is 13-35 g/10min, measured by ISO 1133. The haze of a specimen with a thickness of 2.5 mm measured by ASTM D1003, is 2-5 %. The thermoplastic resin composition includes 0.5-5 parts by weight of a low molecular weight acrylic copolymer with a weight average molecular weight of 1,000-10,000 g/mol per 100.0 parts by weight of the transparent rubber-modified aromatic vinyl copolymer.
Abstract translation: 目的：提供热塑性树脂组合物，以显着提高流动性，同时保持冲击强度和透明度。 构成：热塑性树脂组合物包括透明橡胶改性的芳香族乙烯基类共聚物，并且在220℃温度和10kg负载条件下的熔体流动指数为13-35g / 10min，通过ISO 1133测量。雾度 通过ASTM D1003测量的厚度为2.5mm的样品为2-5％。 热塑性树脂组合物包含0.5-5重量份的每100.0重量份透明橡胶改性芳族乙烯基共聚物的重均分子量为1,000-10,000g / mol的低分子量丙烯酸共聚物。
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公开(公告)号：KR1020120075724A
公开(公告)日：2012-07-09
申请号：KR1020100137515
申请日：2010-12-29
Applicant: 제일모직주식회사
IPC: C08L55/02 , C08L25/12 , C08K5/02 , C08F279/04
CPC classification number: C08L55/02 , C08K3/2279 , C08L25/12 , C08L63/00 , C08L2201/02 , C08L2205/02
Abstract: PURPOSE: A frame retardant ABS resin composition is provided to improve impact strength, and to have excellent flame retardance, and low gloss at the same time. CONSTITUTION: A frame retardant ABS resin composition comprises 100.0 parts by weight of rubber-modified aromatic vinyl-based copolymer resin, 0.1-10 parts by weight of a quencher, and 19-23 parts by weight of brominated diphenylethane mixture as a flame retardant. The rubber-modified aromatic vinyl-based copolymer resin consists of 21-34 weight% of rubber polymer, an aromatic vinyl monomer, an aromatic vinyl based monomer, a monomer selectively providing processability, and thermal resistance, and a 66-79 weight% of a monomer consisting of a copolymer resin copolymerized by adding a monomer polymerizable with styrene-based monomer, and a monomer selectively imparting processability and thermal resistance.
Abstract translation: 目的：提供一种框架阻燃ABS树脂组合物，以同时提高冲击强度，并具有优异的阻燃性和低光泽度。 构成：框架阻燃ABS树脂组合物包含100.0重量份的橡胶改性的芳族乙烯基类共聚物树脂，0.1-10重量份猝灭剂和19-23重量份作为阻燃剂的溴化二苯乙烷混合物。 橡胶改性的芳族乙烯基类共聚物树脂由21-34重量％的橡胶聚合物，芳族乙烯基单体，芳族乙烯基类单体，选择性地提供加工性和耐热性的单体和66-79重量％ 由通过添加可聚合苯乙烯基单体的单体共聚的共聚物树脂和选择性赋予加工性和耐热性的单体组成的单体。
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Patent Agency Ranking
公开(公告)号：KR1020110059357A
公开(公告)日：2011-06-02
申请号：KR1020090116067
申请日：2009-11-27
Applicant: 제일모직주식회사
Abstract: PURPOSE: A polyhydroxy alkanoate resin composition is provided to ensure excellent tensile strength, mechanical strength of curvature resistance and flexural modulus, and impact strength, and to improve heat resistance. CONSTITUTION: A polyhydroxy alkanoate resin composition comprises (A) 10-50 weight% of a polyhydroxyalkanoate resin, (B) 50-90 weight% of a polypropylene resin, and (C) 1-10 weight% of maleic anhydride-polyolefin compatibilizer. The polyhydroxy alkanoate resin is an aliphatic polyester including a repeating unit represented by chemical formula 1.
Abstract translation: 目的：提供多羟基链烷酸酯树脂组合物，以确保优异的拉伸强度，弯曲阻力和弯曲模量的机械强度和冲击强度，并提高耐热性。 构成：多羟基链烷酸酯树脂组合物包含（A）10-50重量％的聚羟基链烷酸酯树脂，（B）50-90重量％的聚丙烯树脂和（C）1-10重量％的马来酸酐 - 聚烯烃增容剂。 多羟基链烷酸酯树脂是包含由化学式1表示的重复单元的脂肪族聚酯。
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公开(公告)号：KR1020110058125A
公开(公告)日：2011-06-01
申请号：KR1020090114804
申请日：2009-11-25
Applicant: 제일모직주식회사
Abstract: PURPOSE: An environment-friendly bidirectional hollow slab system is provided to reduce the weight of a slab and to have improved structural performance compared with the existing solid slab under the design load, to have similar structural performance under the ultimate load and to decrease noise and vibration. CONSTITUTION: An environment-friendly bidirectional hollow slab system contains a first reinforcing bar(11), a hollow formation body(20) installed to one side of the first reinforcing bar and provided with a hollow on the inner part, a second reinforcing bar(12) installed to the opposite side of the first reinforcing bar, a cage member keeping the hollow formation bodies at the preset interval and coupling the hollow formation bodies to form a module, and a concrete layer(40) laying the first reinforcing bar, the module and the second reinforcing bar.
Abstract translation: 目的：提供一种环保的双向中空板坯系统，以减轻板坯的重量，并与设计负荷下的现有实心板坯相比提高结构性能，在极限载荷下具有相似的结构性能，并降低噪声和 振动。 构成：环境友好的双向中空板坯系统包括第一钢筋（11），中空结构体（20），其安装在第一钢筋的一侧并在内部上设置有中空部分，第二钢筋 12），安装在第一钢筋的相对侧，保持架构件以预定间隔保持中空结构体并联接中空结构体以形成模块，以及铺设第一钢筋的混凝土层（40）， 模块和第二钢筋。
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公开(公告)号：KR1020110000440A
公开(公告)日：2011-01-03
申请号：KR1020090057911
申请日：2009-06-26
Applicant: 제일모직주식회사
CPC classification number: C08L67/04 , C08F220/14 , C08L23/0869 , C08L27/12 , C08L33/08 , C08L51/04 , C08L55/02 , C08L69/00 , C08L2205/03 , C08L2666/02
Abstract: PURPOSE: A polylactic acid resin composition is provided to ensure excellent shock resistance, heat resistance, fire retardancy, scratch resistance, and gloss and to enable application to various products used as uncoating products. CONSTITUTION: A polylactic acid resin composition comprises (A) 100.0 parts by weight of a base resin, (B) 1-40 parts by weight of a retardant, and (C) 1-20 parts by weight of impact reinforcing material. The base resin includes 10-50 weight% polylactic acid resin, 10-80 weight% polycarbonate, and 10-60 weight% acrylic polymer resin containing a methylmethacrylate monomer.
Abstract translation: 目的：提供聚乳酸树脂组合物，以确保优异的抗冲击性，耐热性，阻燃性，耐刮擦性和光泽度，并且能够应用于用作非涂层产品的各种产品。 构成：聚乳酸树脂组合物包含（A）100.0重量份的基础树脂，（B）1-40重量份的阻燃剂和（C）1-20重量份的冲击增强材料。 基础树脂包括10-50重量％的聚乳酸树脂，10-80重量％的聚碳酸酯和10-60重量％的含甲基丙烯酸甲酯单体的丙烯酸聚合物树脂。
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公开(公告)号：KR1020100071718A
公开(公告)日：2010-06-29
申请号：KR1020080130527
申请日：2008-12-19
Applicant: 제일모직주식회사
CPC classification number: C08L69/00 , C08L33/06 , C08L51/003 , C08L51/04 , C08L67/04 , C08L2666/14 , C08L2666/02 , C08L2666/24
Abstract: PURPOSE: A polylactic acid/polycarbonate resin composition is provided to apply the composition for molded products including a vehicle, an electronic component, a machine spare part, and a communications device. CONSTITUTION: A polylactic acid/polycarbonate resin composition contain 100 parts of base resin by weight formed with 10~90wt% or polycarbonate resin and 10~90wt% of polylactic acid, 1~20 parts of modified acrylic resin by weight, and 1~20 parts of reinforcing agent by weight. The polylactic acid is selected from the group consisting of an L-isomer, a D-isomer, an L,D-isomer, and their combination.
Abstract translation: 目的：提供聚乳酸/聚碳酸酯树脂组合物，以应用包括车辆，电子部件，机器备件和通信装置在内的模制产品的组合物。 构成：聚乳酸/聚碳酸酯树脂组合物含有100重量份的由10〜90重量％或聚碳酸酯树脂和10〜90重量％聚乳酸形成的基础树脂，1〜20重量份改性丙烯酸树脂和1〜20重量份 增强剂重量份。 聚乳酸选自L-异构体，D-异构体，L，D-异构体及其组合。
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公开(公告)号：KR1020100071717A
公开(公告)日：2010-06-29
申请号：KR1020080130526
申请日：2008-12-19
Applicant: 제일모직주식회사
CPC classification number: C08L67/04 , C08L33/06 , C08L51/085 , C08L69/00 , Y10S525/902 , C08L2666/02
Abstract: PURPOSE: A polylactic acid/polycarbonate resin composition is provided to improve the outer appearance of a molded product using the composition with the excellent mechanical property including the flexural modulus. CONSTITUTION: A polylactic acid/polycarbonate resin composition contains the following: 100 parts of base resin by weight formed with 10~90wt% of polycarbonate resin, and 10~90wt% of polylactic acid resin; 1~50parts of flame retardant by weight; 1~30 parts of acrylic copolymer by weight; and 1~20 parts of reinforcing agent by weight. The polycarbonate resin includes the average molecular weight of 10,000~200,000 gram per mol.
Abstract translation: 目的：提供聚乳酸/聚碳酸酯树脂组合物，以改善使用具有优异的机械性能（包括挠曲模量）的组合物的模塑制品的外观。 构成：聚乳酸/聚碳酸酯树脂组合物含有：由10〜90重量％的聚碳酸酯树脂形成的100重量份的基础树脂和10〜90重量％的聚乳酸树脂; 1〜50重量份阻燃剂; 1〜30份丙烯酸共聚物重量份; 和1〜20份增重剂。 聚碳酸酯树脂的平均分子量为10,000〜200,000克/摩尔。
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