-
-
公开(公告)号：KR102030180B1
公开(公告)日：2019-10-08
申请号：KR1020120110100
申请日：2012-10-04
Applicant: 도레이첨단소재 주식회사
IPC: C09J11/04 , C09J9/00 , C08K3/00 , C09J201/00
-
公开(公告)号：KR101992493B1
公开(公告)日：2019-06-25
申请号：KR1020120151037
申请日：2012-12-21
Applicant: 도레이첨단소재 주식회사
IPC: C08J5/18 , C08J7/04 , C09D183/04 , B32B7/06 , C08L67/00
-
-
公开(公告)号：KR101929588B1
公开(公告)日：2018-12-17
申请号：KR1020120158405
申请日：2012-12-31
Applicant: 도레이첨단소재 주식회사
Abstract: 본 발명은 페녹시 수지로 이루어진 플라스틱 필름의 열안정성을 더욱 향상 시키기 위해, 비스페놀-A형 에폭시 수지를 페녹시 수지와 배합하고 염기성 경화제인 이미다졸계 경화제와 이소시아네이트계 경화제를 혼용함으로서, 필름의 두께가 높아지더라도 경화성이 제약 받지 않고, 투명하면서 동시에 우수한 내열성과 유연성의 효과를 갖는 투명 유연 기판용 플라스틱 필름에 관한 것이다. 이를 위해 본 발명에 따른 투명 유연 기판용 플라스틱 필름은 비스페놀-A형 에폭시 수지, 페녹시 수지 및 경화제를 포함하는 것을 특징으로 하되, 상기 플라스틱 필름은 두께 10내지 500㎛의 형태로 제조되는 것을 특징으로 한다.
-
Patent Agency Ranking
公开(公告)号：KR101837204B1
公开(公告)日：2018-03-09
申请号：KR1020120132927
申请日：2012-11-22
Applicant: 도레이첨단소재 주식회사
Abstract: 본발명은우수한벌키성을갖는폴리프로필렌복합방사스펀본드부직포및 그제조방법에대한것으로, 상기한본 발명의우수한벌키성을갖는폴리프로필렌복합방사스펀본드부직포의제조방법은폴리프로필렌기재의폴리머를방사하여연속하는벨트상에웹을형성하고열접착본딩하여스펀본드부직포의제조방법에있어서, 상기제조방법은점도가상호다른제일성분및 제이성분의폴리프로필렌을특정한구조를가지는분배판을사용하여각각의노즐홀 쪽으로유도하여복합방사하여복합장섬유를제조하고, 방사된복합장섬유를섬유웹과벨트의분리가용이한다공질의연속벨트상에적층시켜복합장섬유의웹(web)을형성하여상기섬유웹과벨트의분리를용이하게하는에어분사장치와이 복합장섬유웹을부분적으로열·압착하거나또는니들펀칭하여결합함으로고정시킨시트형태를와인딩을하여제조하는단계로구성됨을특징으로한다.상기와같이구성되는본 발명의우수한벌키성을갖는폴리프로필렌복합방사스펀본드부직포와그 제조방법은용융지수가상호다른두 폴리프로필렌을특정한구조의다층분배판을통하여방사하여부직포를제조하므로, 방사작업성이우수하게유지되면서벌키성을월등하게개선한폴리프로필렌복합방사스펀본드부직포를제공한다.
Abstract translation: 本发明的是一种聚丙烯复合室SARS羊齿型无纺布，以及一种用于制造相同的方法，该聚丙烯复合室的制造方法SARS蕨类键合的具有本发明的优良的化妆kiseong具有优异的化妆kiseong聚丙烯基材的非织造织物 纺丝聚合物以形成一个连续带的腹板，并且热粘合制造纺粘非织造布的接合方法，该制造方法是具有特定结构，相互不同的第一组分和第二组分的聚丙烯的分配板粘度 用于制备每个喷嘴部向复合辐射以诱导成孔复合纤维，在纤维幅材和隔离带的连续带层叠发射复合长丝便于复合长纤维的可渗透纸幅（网络） 和纤维网和空气注射装置和该复合片具有片状reulwa固定由部分热压入纤维网，或通过针刺便于带的分离，以形成粘结 通过由由壁板制造的步骤的特征。聚丙烯复合室SARS羊齿型无纺布和制造本发明的相同的具有优异的化妆kiseong的方法如上述那样构成的结构是特定到两个聚丙烯彼此的熔体指数不同 因为通过分配板以产生多层无纺布的辐射，同时维持可加工性，如改善yiwoosu惩罚kiseong月聚丙烯复合室SARS蕨粘结的非织造织物，提供了一种辐射。
-
公开(公告)号：KR1020140104063A
公开(公告)日：2014-08-28
申请号：KR1020130016331
申请日：2013-02-15
Applicant: 도레이첨단소재 주식회사
Abstract: Disclosed are a donor film with outstanding transfer characteristics for laser induced thermal imaging and a method for preparing the same, which provides a wide transfer width and area and a clear transfer surface when a light-emitting layer is formed on a substrate by transferring a low molecular light-emitting material toward the substrate by heat generated during laser-scanning by a laser induced thermal imaging method. The donor film with outstanding transfer characteristics for laser induced thermal imaging, comprising: a base layer, a photothermal conversion layer, a protective layer, and transfer layer, wherein an additive is further added so as to adjust surface energy by one or two layers of the photothermal conversion layer and the protective layer.
Abstract translation: 公开了一种具有突出的激光诱导热成像转印特性的供体膜及其制备方法，当通过转印低分子量的方式在基板上形成发光层时，其具有宽的传输宽度和面积以及透明的转印面 通过激光诱导热成像方法在激光扫描期间产生的热量将分子发光材料朝向基板。 具有突出的用于激光诱导热成像的转印特性的供体膜包括：基底层，光热转换层，保护层和转移层，其中进一步添加添加剂以便将表面能量调整一层或两层 光热转换层和保护层。
-
公开(公告)号：KR1020140098599A
公开(公告)日：2014-08-08
申请号：KR1020130011460
申请日：2013-01-31
Applicant: 도레이첨단소재 주식회사
IPC: B41M5/46
Abstract: The present invention relates to a donor film for laser induced thermal transfer in which a base film, a photo-thermal conversion layer, and a protective layer are laminated in order. The thickness of the photo-thermal conversion layer is 1.0 to 2.0 μm. In the composition of the photo-thermal conversion layer, the content of a photo-thermal conversion material is 20-60 parts by weight for every 100 parts by weight of binder resin. The donor film uniformly supplies transfer energy required for transferring a fluorescent layer material onto an acceptor substrate by solving a dispersion problem of the photo-thermal conversion layer. Therefore, an organic film pattern is formed by transferring a fluorescent layer onto the acceptor substrate using the donor film so that a uniform transfer is performed, and a pattern with improved surface roughness of the transferred fluorescent layer is formed.
Abstract translation: 本发明涉及一种用于激光诱导热转印的供体膜，其中基膜，光热转换层和保护层依次层压。 光热转换层的厚度为1.0〜2.0μm。 在光热转换层的组成中，光热转换材料的含量相对于每100重量份粘合剂树脂为20〜60重量份。 供体膜通过解决光热转换层的分散问题，均匀地提供将荧光层材料转印到受主基板上所需的转移能量。 因此，通过使用施主膜将荧光层转印到受主基板上，形成均匀的转印，形成转印荧光层的表面粗糙度提高的图案，形成有机膜图案。
-
公开(公告)号：KR1020140097911A
公开(公告)日：2014-08-07
申请号：KR1020130010659
申请日：2013-01-30
Applicant: 도레이첨단소재 주식회사
IPC: B41M5/46
Abstract: The present invention provides a donor film laser induced thermal imaging in which a base film, a photo-thermal conversion layer, and an intermediate layer are laminated; a light absorber contained in the photo-thermal conversion layer has the maximum absorption wavelength of 800-1500 nm; and the light absorber uses a dye with a thermal decomposition temperature of 100-150°C. The donor film, according to the present invention, is capable of the following: increasing permeability of the donor film in the visible light region by using an organic dye, which absorbs light having the same wavelength with an infrared laser used for fluorescent transcription as a material for the photo-thermal conversion layer; solves the distribution density of resin in dispersion problems that occur when using an inorganic photo-thermal conversion material; and gives a function to protect the transfer member and the donor film by controlling the overheating generated during laser irradiation with a thermal decomposition of the dye itself.
Abstract translation: 本发明提供了层叠基膜，光热转换层和中间层的供体膜激光诱导热成像; 包含在光热转换层中的光吸收体具有800-1500nm的最大吸收波长; 光吸收剂使用热分解温度为100-150℃的染料。 根据本发明的供体膜能够如下：通过使用有机染料增加供体膜在可见光区域的透过性，该有机染料将用于荧光转录的红外激光吸收具有相同波长的光作为 用于光热转换层的材料; 解决使用无机光热转换材料时发生的分散问题中树脂的分布密度; 并且通过控制在染料本身的热分解的激光照射期间产生的过热来提供保护转印部件和供体膜的功能。
-
公开(公告)号：KR1020140095922A
公开(公告)日：2014-08-04
申请号：KR1020130008924
申请日：2013-01-25
Applicant: 도레이첨단소재 주식회사
IPC: G02F1/167
CPC classification number: G02F1/167 , G02F2001/1678
Abstract: The present invention provides a dielectric adhesive film for an electronic paper display device in which an upper electrode coated with charged particles and a lower electrode in which a voltage is applied are adhered to each other and have a dielectric constant of 2.0-10.0. The dielectric adhesive film for an electronic paper display device of the present invention controls the dielectric constant by controlling precursor monomers of conductive polymers of the adhesive film without changes in the adhesive property and reliability, thereby controlling a resistance value of the thickness direction of the adhesive film, which is the resistance value of the direction of the electric field formation.
Abstract translation: 本发明提供一种用于电子纸显示装置的电介质粘合膜，其中涂覆有带电粒子的上电极和施加电压的下电极彼此粘合并具有2.0-10.0的介电常数。 本发明的电子纸显示装置的电介质粘合膜通过控制粘合剂膜的导电性聚合物的前体单体而不改变粘合性和可靠性来控制介电常数，从而控制粘合剂的厚度方向的电阻值 电影，其是电场形成方向的电阻值。
-
-
-
-
-
-
-
-
-
Search Results
277
records
(took 0.028 seconds)
