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公开(公告)号：KR1020100050250A
公开(公告)日：2010-05-13
申请号：KR1020080109456
申请日：2008-11-05
Applicant: 제일모직주식회사
Abstract: PURPOSE: A polylactic acid/polycarbonate resin composition is provided to improve the outer appearance of an extruded article, and to apply the composition for manufacturing molded products including a vehicle and a battery electronic spare part. CONSTITUTION: A polylactic acid/polycarbonate resin composition contains 100 parts of base resin by weight formed with 10~90wt% of polycarbonate resin and 10~90wt% of polylactic acid, 1~50 parts of flame retardant by weight, and 1~20 parts of reactive core/shell structure reinforcing agent by weight. The polycarbonate resin has the average molecular weight of 10,000~35,000 grams per mol. The polylactic acid is formed with 95~100wt% of L-isomer and 0~5wt% of D-isomer.
Abstract translation: 目的：提供聚乳酸/聚碳酸酯树脂组合物以改善挤出制品的外观，并施加用于制造包括车辆和电池电子备件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重量份的由聚碳酸酯树脂10〜90重量％和聚乳酸10〜90重量％，阻燃剂1〜50重量份和1〜20份 的活性核/壳结构增强剂。 聚碳酸酯树脂的平均分子量为10,000〜35,000克/摩尔。 聚乳酸形成95〜100重量％的L-异构体和0〜5重量％的D-异构体。
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公开(公告)号：KR1020100000782A
公开(公告)日：2010-01-06
申请号：KR1020080060404
申请日：2008-06-25
Applicant: 제일모직주식회사
CPC classification number: Y02P20/544
Abstract: PURPOSE: A biodegradable polylactic acid resin composition is provided to enable extrusion molding at a low temperature and low pressure, to prevent thermal decomposition and tangling of natural fiber in extrusion molding, and to allow efficient dispersion of the natural fiber. CONSTITUTION: A biodegradable polylactic acid resin composition comprises (A) polylactic acid resin 50-90 parts by weight, (B) natural fiber 10-50 parts by weight and (C) supercritical fluid. The polylactic acid comprises L material 95-100 weight% and D material 5-0 weight%. The content of the supercritical fluid is 1-30 parts by weight. The supercritical fluid is the supercritical carbon dioxide fluid.
Abstract translation: 目的：提供可生物降解的聚乳酸树脂组合物，以在低温和低压下进行挤出成型，以防止天然纤维在挤出成型中的热分解和缠结，并且能够有效地分散天然纤维。 构成：可生物降解的聚乳酸树脂组合物包含（A）50-90重量份的聚乳酸树脂，（B）10-50重量份的天然纤维和（C）超临界流体。 聚乳酸包括L-95-100重量％的材料和D-5重量％的材料。 超临界流体的含量为1-30重量份。 超临界流体是超临界二氧化碳流体。
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公开(公告)号：KR1020090126804A
公开(公告)日：2009-12-09
申请号：KR1020080053114
申请日：2008-06-05
Applicant: 제일모직주식회사
CPC classification number: C08L67/04 , C08K5/544 , C08L51/04 , C08L55/02 , C08L69/00 , C08L2666/02 , C08L2666/18
Abstract: PURPOSE: A polylactic acid resin composition is provided to ensure excellent blending property with thermoplastic resins, to improve heat resistance, impact strength and anti-hydrolysis property, and to be used in the manufacture of various molded products. CONSTITUTION: A polylactic acid resin composition comprises (A) 25-80 parts by weight of a polylactic acid resin, (B) 20-75 parts by weight of polycarbonate resin, and (C) 0.01-5 parts by weight of an amine group-containing chain extender based on 100 parts by weight of (A)+(B). The polylactic acid resin comprises L-polylactic acid of 95 weight% or more.
Abstract translation: 目的：提供聚乳酸树脂组合物以确保与热塑性树脂的优异共混性能，以改善耐热性，冲击强度和抗水解性能，并用于各种模制产品的制造。 构成：聚乳酸树脂组合物包含（A）25-80重量份的聚乳酸树脂，（B）20-75重量份的聚碳酸酯树脂和（C）0.01-5重量份的胺基 （A）+（B）的100重量份的扩链剂。 聚乳酸树脂含有95重量％以上的L-聚乳酸。
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公开(公告)号：KR101550199B1
公开(公告)日：2015-09-07
申请号：KR1020120145581
申请日：2012-12-13
Applicant: 제일모직주식회사
Abstract: 본발명에따른열경화성수지의제조방법은 (A) 압출기에서폴리카보네이트계수지및 아크릴계수지를압출시켜열가소성수지를제조하는단계; (B) 사출기에서상기열가소성수지조성물을경화제와혼합하여열경화성수지를제조하는단계;를포함한다. 본발명에따른열경화성성형품은 (A) 폴리카보네이트계수지; 및 (B) 아크릴계수지를포함하며, 상기아크릴계수지의가교화도가 50 내지 95%인것을특징으로하며, 내스크래치성이우수하다.
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公开(公告)号：KR101492032B1
公开(公告)日：2015-02-11
申请号：KR1020110136290
申请日：2011-12-16
Applicant: 제일모직주식회사
Abstract: 본 발명에 따른 내열성 ABS 수지 조성물은 (A) 고무질 중합체에 방향족 비닐계 단량체와 시안화 비닐계 단량체를 그라프트 중합시킨 고무변성 그라프트 공중합체 15 내지 40 중량%; (B) 방향족 비닐계 단량체와 시안화 비닐계 단량체를 중합시킨 비닐계 공중합체 5 내지 60 중량%; 및 (C) 알파알킬스티렌 40 내지 70 중량%, 시안화 비닐계 단량체 20 내지 40 중량% 및 스티렌 10 내지 30 중량%를 중합시킨 삼원공중합체 15 내지 65 중량%를 포함한다. 또한, 상기 내열성 ABS 수지 조성물은 무기 충전제, 이미드계 공중합체 또는 이들 모두를 실질적으로 포함하지 않는다.
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Patent Agency Ranking
公开(公告)号：KR1020130077779A
公开(公告)日：2013-07-09
申请号：KR1020120145581
申请日：2012-12-13
Applicant: 제일모직주식회사
Abstract: PURPOSE: A manufacturing method of a thermosetting resin is provided to be able to manufacture a thermosetting resin with an excellent scratch resistance, and applicable to a thermosetting molded product which does not require painting and coating processes. CONSTITUTION: A manufacturing method of thermosetting resin comprises (i) a step of manufacturing a thermoplastic resin by extruding polycarbonate-based resin and acrylic resin from an extruder; and (ii) a step of manufacturing thermosetting resin by mixing the thermosetting resin composition with a curing agent at an extrusion apparatus. The thermosetting resin comprises 1-15 parts by weight of the curing agent to100.0 parts by weight of the thermoplastic resin consisting of 50-90 weight% of the polycarbonate resin and 10-50 weight% of the acrylic resin. [Reference numerals] (AA) PC+ additive; (BB) Hardener
Abstract translation: 目的：提供一种热固性树脂的制造方法，以能够制造具有优异的耐刮擦性的热固性树脂，并且可应用于不需要涂漆和涂布工艺的热固性模制产品。 构成：热固性树脂的制造方法包括（i）通过从挤出机挤出聚碳酸酯类树脂和丙烯酸树脂制造热塑性树脂的步骤; 和（ii）通过在挤出装置中将热固性树脂组合物与固化剂混合来制造热固性树脂的步骤。 热硬化性树脂包含1-15重量份的固化剂，至100.0重量份由50-90重量％聚碳酸酯树脂和10-50重量％丙烯酸树脂组成的热塑性树脂。 （附图标记）（AA）PC +添加剂; （BB）硬化剂
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公开(公告)号：KR101233366B1
公开(公告)日：2013-02-15
申请号：KR1020090116068
申请日：2009-11-27
Applicant: 제일모직주식회사
Abstract: (A) (A-1) 폴리유산계 수지(PLA)와 (A-2) 폴리카보네이트계 수지(PC)를 포함하는 기초 수지; 및 (B) 폴리페닐렌에테르계 수지(PPE)를 포함하는 폴리유산/폴리카보네이트계 수지 조성물이 제공된다.
폴리페닐렌에테르계 수지, 폴리유산계 수지, 폴리카보네이트계 수지, 성형품-
公开(公告)号：KR1020120075813A
公开(公告)日：2012-07-09
申请号：KR1020100137669
申请日：2010-12-29
Applicant: 제일모직주식회사
IPC: C08L69/00 , C08K7/14 , C08K5/5415 , C08L23/28
CPC classification number: C08L69/00 , C08G77/04 , C08K5/42 , C08K7/14 , C08L27/18 , C08L83/04 , C08L2205/02 , C08L2205/03
Abstract: PURPOSE: A glass fiber-reinforced polycarbonate resin composition is provided to have excellent flame retardance and impact resistance. CONSTITUTION: A glass fiber-reinforced polycarbonate resin composition comprises: a glass fiber-reinforced polycarbonate resin, a mixture of two kinds of organic silicone based compounds, and metal salt based flame retardant, and fluorinated polyolefin based resin. The mixture of two kinds of organic silicone based compound consists of a siloxane based compound, and silicon based resin composition. The glass fiber reinforced polycarbonate resin consists of 60-95 weight% of polycarbonate resin, and 5-40 weight% of glass fiber.
Abstract translation: 目的：提供玻璃纤维增强聚碳酸酯树脂组合物以具有优异的阻燃性和耐冲击性。 构成：玻璃纤维增强聚碳酸酯树脂组合物包括：玻璃纤维增强聚碳酸酯树脂，两种有机硅氧烷基化合物的混合物和金属盐类阻燃剂以及氟化聚烯烃类树脂。 两种有机硅氧烷基化合物的混合物由硅氧烷基化合物和硅基树脂组合物组成。 玻璃纤维增强聚碳酸酯树脂由60-95重量％的聚碳酸酯树脂和5-40重量％的玻璃纤维组成。
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公开(公告)号：KR1020110077195A
公开(公告)日：2011-07-07
申请号：KR1020090133689
申请日：2009-12-30
Applicant: 제일모직주식회사
Abstract: PURPOSE: A flame retardant thermoplastic resin composition is provided to ensure excellent impact resistance by chlorinated polyethylene within an acrylonitrile-chlorinated polyethylene-styrene resin and high compatibility with brominated diphenylethanes and acrylonitrile-butadiene-styrene-based resins. CONSTITUTION: A flame retardant thermoplastic resin composition comprises 100 parts by weight of a base resin and 5-40 parts by weight of a brominated diphenylethanes mixture. The base resin includes 50~90 weight% of an acrylonitrile-butadiene-styrene resin and 5~40 weight% of an acrylonitrile-chlorinated polyethylene-styrene resin. The composition includes 1-6 parts by weight of antimony trioxide based on 100 parts by weight of a base resin. The acrylonitrile-butadiene-styrene resin comprises 10~20 parts by weight of a diene-based rubber, 40~60 parts by weight of a vinyl aromatic compound, and 20~30 parts by weight of a vinyl cyanide compound.
Abstract translation: 目的：提供阻燃热塑性树脂组合物，以确保丙烯腈 - 氯化聚乙烯 - 苯乙烯树脂内的氯化聚乙烯具有优异的抗冲击性，并与溴化二苯乙烷和丙烯腈 - 丁二烯 - 苯乙烯基树脂具有高相容性。 构成：阻燃热塑性树脂组合物包含100重量份的基础树脂和5-40重量份的溴化二苯乙烷混合物。 基础树脂包括50〜90重量％的丙烯腈 - 丁二烯 - 苯乙烯树脂和5〜40重量％的丙烯腈 - 氯化聚乙烯 - 苯乙烯树脂。 基于100重量份的基础树脂，该组合物包含1-6重量份的三氧化锑。 丙烯腈 - 丁二烯 - 苯乙烯树脂包含10〜20重量份的二烯系橡胶，40〜60重量份的乙烯基芳香族化合物和20〜30重量份的乙烯基氰化合物。
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公开(公告)号：KR1020110054400A
公开(公告)日：2011-05-25
申请号：KR1020090111022
申请日：2009-11-17
Applicant: 제일모직주식회사
Abstract: PURPOSE: A clay-reinforced polylactic acid resin composition is provided to ensure excellent property balance such as environment-friendliness, hydrolysis resistance, mechanical strength and heat resistance. CONSTITUTION: A clay-reinforced polylactic acid resin composition comprises (A) a first polylactic acid and (B) clay surface-treated with the second polylactic acid and organic modifier. A method for preparing the clay-reinforced polylactic acid resin composition comprises the steps of: mixing clay with the organic modifier to prepare the clay surface-treated with the organic modifier; adding the second polylactic acid to the clay surface-treated with the organic modifier to prepare the clay surface-treated with the second polylactic acid and organic modifier; and mixing the surface-treated with the second polylactic acid and organic modifier, with the first polylactic acid.
Abstract translation: 目的：提供粘土增强聚乳酸树脂组合物，以确保环境友好性，耐水解性，机械强度和耐热性等优异的性能平衡。 构成：粘土增强聚乳酸树脂组合物包含（A）第一聚乳酸和（B）用第二聚乳酸和有机改性剂表面处理的粘土。 制备粘土增强聚乳酸树脂组合物的方法包括以下步骤：将粘土与有机改性剂混合以制备用有机改性剂表面处理的粘土; 将第二聚乳酸加入用有机改性剂表面处理的粘土中，以制备用第二聚乳酸和有机改性剂表面处理的粘土; 并将表面处理的第二聚乳酸和有机改性剂与第一聚乳酸混合。
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