강화된 가역적 열 특성이 있는 중합체 복합재 및 그의 제조방법
    251.
    发明公开
    강화된 가역적 열 특성이 있는 중합체 복합재 및 그의 제조방법 有权
    具有增强的可逆热性能的聚合复合材料及其形成方法

    公开(公告)号:KR1020070110138A

    公开(公告)日:2007-11-15

    申请号:KR1020077023012

    申请日:2006-02-23

    Abstract: Polymeric composites and methods of manufacturing polymeric composites are described. In one embodiment, a set of microcapsules containing a phase change material are mixed with a dispersing polymeric material to form a first blend. The dispersing polymeric material has a latent heat of at least 40 J/g and a transition temperature in the range of 0°C to 50°C. The first blend is processed to form a polymeric composite. The polymeric composite can be formed in a variety of shapes, such as pellets, fibers, flakes, sheets, films, rods, and so forth. The polymeric composite can be used as is or incorporated in various articles where a thermal regulating property is desired.

    Abstract translation: 描述聚合物复合材料和制备聚合物复合材料的方法。 在一个实施方案中,将含有相变材料的一组微胶囊与分散聚合物材料混合以形成第一共混物。 分散聚合物材料具有至少40J / g的潜热和0℃至50℃范围内的转变温度。 将第一混合物加工形成聚合复合材料。 聚合物复合材料可以形成为各种形状,例如颗粒,纤维,薄片,薄片,薄膜,棒等。 聚合物复合材料可以按原样使用或并入其中需要热调节性能的各种制品中。

    열가소성 수지 조성물 및 성형체
    252.
    发明公开
    열가소성 수지 조성물 및 성형체 有权
    热塑性树脂组合物和成型体

    公开(公告)号:KR1020070084077A

    公开(公告)日:2007-08-24

    申请号:KR1020077010465

    申请日:2005-10-25

    Abstract: Disclosed is a thermoplastic resin composition having high impact resistance properties and high fluidity which is improved in appearance defects such as pearl luster and occurrence of jetting. Such a thermoplastic resin composition contains a resin mixture (A) composed of 45-97% by mass of a polycarbonate resin (a-1) and 55-3% by mass of a fatty acid polyester (a-2), and 0.5-20 parts by mass of a rubber-like elastic body (B) per 100 parts by mass of the resin mixture (A). The component (B) is dispersed in the interface between the component (a-1) and the component (a-2) or the domain of the component (a-2).

    Abstract translation: 公开了具有高耐冲击性和高流动性的热塑性树脂组合物,其改善了外观缺陷如珍珠光泽和喷射发生。 这种热塑性树脂组合物含有由45-97质量%的聚碳酸酯树脂(a-1)和55-3质量%的脂肪酸​​聚酯(a-2)组成的树脂混合物(A) 相对于100质量份树脂混合物(A),为20质量份橡胶状弹性体(B)。 组分(B)分散在组分(a-1)和组分(a-2)或组分(a-2)的结构域之间的界面中。

    방향족 액정 폴리에스테르 필름
    253.
    发明公开
    방향족 액정 폴리에스테르 필름 无效
    通过包含溶剂中含有卤素取代的酚,芳族LC聚酯膜和非LC树脂在支持物上除去溶剂而制备的芳香族液晶聚酯薄膜及其制备方法

    公开(公告)号:KR1020050021263A

    公开(公告)日:2005-03-07

    申请号:KR1020040067045

    申请日:2004-08-25

    Abstract: PURPOSE: Provided are an aromatic liquid crystal polyester film which is excellent in the adhesion to a supporter, and its preparation method. CONSTITUTION: The method comprises the steps of casting an aromatic liquid crystal polyester solution comprising a solvent containing a halogen-substituted phenol represented by the formula 1, 100 parts by weight of an aromatic liquid crystal polyester film and 1-200 parts by weight of a non-liquid crystal resin, on a supporter; and removing the solvent, wherein A is a halogen atom or a trihalomethyl group; i is an integer of 1-5; and if i is 2 or more, As can be identical or different one another. Preferably the non-liquid crystal resin is at least one selected from the group consisting of polyarylate, polyether imide, polycarbonate, polyphenylene ether, polysulfone, polyethylene terephthalate, polybutylene terephthalate, poly(1,4-cyclohexylenedimethylene) terephthalate and polyethylene 2,6-naphthalate.

    Abstract translation: 目的:提供与支持体的粘合性优异的芳香族液晶聚酯膜及其制备方法。 方案:该方法包括以下步骤:将含有由式1表示的卤素取代的苯酚的溶剂,100重量份的芳族液晶聚酯膜和1-200重量份的式 支持者为非液晶树脂; 除去溶剂,其中A是卤素原子或三卤代甲基; 我是1-5的整数; 如果我是2以上,则可以相同或不同。 优选地,非液晶树脂是选自聚芳酯,聚醚酰亚胺,聚碳酸酯,聚苯醚,聚砜,聚对苯二甲酸乙二醇酯,聚对苯二甲酸丁二醇酯,聚(1,4-环己烯二亚甲基)对苯二甲酸酯和聚对苯二甲酸乙二醇酯的至少一种, 萘二甲酸。

    차량용 스티어링휠에 설치되는 리모콘 케이스의 조성물
    255.
    发明公开
    차량용 스티어링휠에 설치되는 리모콘 케이스의 조성물 无效
    车辆转向车轮的组成

    公开(公告)号:KR1020160089128A

    公开(公告)日:2016-07-27

    申请号:KR1020150008660

    申请日:2015-01-19

    Inventor: 박철균

    CPC classification number: C08L69/00 C08L55/02 C08L67/03 C08L2201/00

    Abstract: 본발명에의한차량용스티어링휠에설치되는리모콘케이스의조성물은차량용스티어링휠에설치되는리모콘케이스의조성물에있어서, PC(Polycarbonate)수지와 ABS(Acrylonitrile Butadiene Styrene)수지에 PETG(Glycol Modified Polyethylene Terephthalate)수지를혼합한것으로이루어지며, 또한 PC수지 45 ~ 50 중량부와 ABS수지 5 ~ 20 중량부, PETG수지 40 ~ 45중량부를혼합함을특징으로한다. 따라서본 발명은 PC수지의함량을축소하여스티어링휠의발포체와리모콘케이스의접촉부위에서스티어링휠의발포체재질의폴리우레탄수지에포함된잔류성분인 2종의아민계핵제에의해리모콘케이스의녹는현상을용이하게방지할수 있으며, 리모콘케이스의재질중에 PC수지와 ABS수지를줄이고 PETG수지를를 추가하기때문에, 치수안전성등과같은기계적물성을확보하면서내화학성및 내촉매성을용이하게향상할수 있는등의효과를발휘한다.

    Abstract translation: 根据本发明的用于可安装在汽车方向盘上的遥控器外壳的组合物包括:45-50重量份的聚碳酸酯(PC)树脂; 丙烯腈丁二烯苯乙烯(ABS)树脂5-20重量份; 和二乙烯改性聚对苯二甲酸乙二醇酯(PETG)树脂40-45重量份。 本发明通过两种类型的基于胺的成核剂来保持组合物中的PC树脂的量,以防止遥控器的壳体在与方向盘的泡沫体接触的位置处熔化 该方法盘的泡沫体的聚氨酯树脂,同时在组合物中添加PETG树脂的同时降低PC树脂和ABS树脂的含量,从而提高耐化学性和催化性,同时保持尺寸稳定性等机械性能。

    고분자 수지 조성물
    256.
    发明公开
    고분자 수지 조성물 审中-实审
    聚合物树脂组合物

    公开(公告)号:KR1020160084180A

    公开(公告)日:2016-07-13

    申请号:KR1020150000760

    申请日:2015-01-05

    Abstract: 본발명은내열성, 내충격성및 강성등의제반물성이우수하고, 다량의가소제를포함하지않아친환경제품을제공할수 있는고분자수지조성물에관한것이다.

    Abstract translation: 本发明涉及耐热性,耐冲击性,硬度等基材特性优异的聚合物树脂组合物,能够通过排除大量的增塑剂而提供环保产品。 聚合物树脂组合物包括:4-95重量%的聚对苯二甲酸乙二醇酯; 4-95重量%的低密度聚乙烯; 和1-70重量%的选自聚烯烃弹性体,聚烯烃弹性体 - (甲基)丙烯酸缩水甘油酯和聚烯烃弹性体 - 马来酸酐中的至少一种共聚物。

    테프론의 개질방법
    257.
    发明公开
    테프론의 개질방법 无效
    TEFLON的改造方法

    公开(公告)号:KR1020160081585A

    公开(公告)日:2016-07-08

    申请号:KR1020140195612

    申请日:2014-12-31

    Abstract: 본발명은테프론의개질방법에관한것으로, 그구성은, 폴리비닐리딘플로라이드(Polyvinylidene fluoride, PVDF)에개질제를건식블랜드(Dry blend)로혼합하여구성되는것을특징으로하며, 상기개질제는, 디큐밀퍼옥사이드(dicumylperoxide, DCP), 트리메틸로프로판크리메타크릴레이트(Trimethylolpropane Trimethacrylate, TMPTMA), 신디오택틱 1,2-폴리부타디엔(Syndiotactic 1,2-Polybutadiene, RB), 2,3-디메틸-2,3-디페틸부탄(2,3-Dimethyl-2,3-diphenylbutane, Peradox 30), 비닐폴리부타디엔(High vinyl polybutadiene, RICON 153D) 중어느하나이상으로구성되는것을특징으로한다.

    Abstract translation: 本发明涉及一种改进聚四氟乙烯的方法,其改善聚四氟乙烯中聚偏二氟乙烯(PVDF)的粘合性能。 该方法包括通过干混合将改性剂与PVDF混合。 在该方法中,改性剂包括选自三羟甲基丙烷三甲基丙烯酸酯(TMPTMA),间规1,2-聚丁二烯(RB),2,3-二甲基-2,3-二苯基丁烷(Peradox 30)和高 乙烯基聚丁二烯(RICON 153D)。

    폴리에스테르 수지 조성물
    258.
    发明公开
    폴리에스테르 수지 조성물 有权
    聚酯树脂组合物

    公开(公告)号:KR1020160081541A

    公开(公告)日:2016-07-08

    申请号:KR1020140195496

    申请日:2014-12-31

    CPC classification number: C08L67/02 C08G63/183 C08G63/914 C08K5/16 C08L2201/00

    Abstract: 본발명은산 성분및 글리콜류성분을포함하는폴리에스테르폴리올및 지방족폴리이소시아네이트(Aliphatic Polyisocyanate)를포함하는경화제를포함하는폴리에스테르수지조성물에관한것으로, 본발명에의한폴리에스테르수지조성물은재질감및 촉감등의부드러움을극대화할수 있으므로, 사용자관점의편의성을제공할수 있는효과가있으며마모성또한우수하여부드러운느낌과장기마모성을요구하는모바일도료에가장적합한물성을제공할수 있다.

    Abstract translation: 本发明涉及一种聚酯树脂组合物,其包含:含有酸成分和二醇成分的聚酯多元醇; 和包括脂肪族多异氰酸酯的固化剂。 根据本发明,聚酯树脂组合物可以使触感,质感等柔软度最大化,从而为用户提供便利。 聚酯树脂组合物具有优异的研磨性能,并且可以长时间提供柔软感和磨料性能所需的移动涂料最合适的材料性能。

    Curable resin composition, curable film and their cured products
    260.
    发明公开
    Curable resin composition, curable film and their cured products 审中-公开
    可固化树脂组合物,可固化膜及其固化产品

    公开(公告)号:KR20150028270A

    公开(公告)日:2015-03-13

    申请号:KR20150008846

    申请日:2015-01-19

    Abstract: Provided are a curable resin composition which contains a specific vinyl compound obtained by vinylation two-functional phenylene ether oligomer having polyphenylene ether structure in a molecule, and a specific bismaleimide having at least two maleimide groups in a molecule, a curable film including the composition a cured product obtained by curing the composition, and a film obtained by curing the curable film. Provided is the resin composition which has excellent curable properties under existence of oxygen, can be cured at low temperature, and has low dielectric constant, low dielectric loss tangent, high mechanical properties, excellent chemical resistance and excellent flame ratardency.

    Abstract translation: 提供一种固化性树脂组合物,其含有分子中由具有聚苯醚结构的乙烯基化双官能亚苯基醚低聚物得到的特定的乙烯基化合物和分子中具有至少两个马来酰亚胺基的特定双马来酰亚胺,含有组合物a 通过固化组合物获得的固化产物和通过固化可固化膜获得的膜。 提供了在存在氧时具有优异的固化性的树脂组合物,可以在低温下固化,并且具有低介电常数,低介电损耗角正切,高机械性能,优异的耐化学性和优异的阻燃性。

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