专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

41. 发明公开

KR20180056512A 형광체를 적용한 휘도 향상 필름 审中-公开
公开(公告)号：KR20180056512A
公开(公告)日：2018-05-29
申请号：KR20160154508
申请日：2016-11-18
申请人： HYOSUNG CORP
发明人： EUN JONG HYUK , KIM BYUNG NAM , RYU MIN YOUNG , AN HO JIN , KANG SIN BI
IPC分类号： G02B5/02 , C08J7/04 , C09B61/00 , C09K11/77 , G02B6/02
CPC分类号： G02B5/0268 , C08J7/04 , C09B61/00 , C09D7/61 , C09K11/7706 , C09K11/7715 , C09K11/7718 , C09K11/7774 , G02B5/286 , G02B6/0229
摘要： 본발명은기재필름;에 YAG계형광체및 LuAG계형광체를포함하는고휘도필름; 및흡수안료층;을코팅하는것을특징으로하는형광체를적용한휘도향상필름에관한것이다.

42. 发明公开

KR20120078463A Manufacturing method of cellulose ester film 审中-公开
标题翻译：纤维素酶膜的制备方法
公开(公告)号：KR20120078463A
公开(公告)日：2012-07-10
申请号：KR20100140776
申请日：2010-12-31
申请人： HYOSUNG CORP
发明人： SHIN JIK SOO , KIM YONG WON , HA SEON YEONG
IPC分类号： C08J5/18 , B29D7/01 , C08K5/3492 , C08L1/10
CPC分类号： C08J5/18 , B29C55/005 , B29C55/04 , B29D7/01 , B29K2067/00 , C08J2367/02 , C08L1/10 , Y10S428/91
摘要： PURPOSE: A manufacturing method of a cellulose ester film is provided to have low chlorine content, and excellent planarity and transparency by using a solution-softening method. CONSTITUTION: A manufacturing method of a cellulose ester film comprises: a step of manufacturing cellulose ester, and UV absorbent containing solution; a step of flowing down the solution into a support, and forming a flexible membrane by drying the solution at 30-70; a step of separating the flexible membrane from the support, and elongating the flexible membrane by elongation of 1-40% to transversal direction; and a step of drying the elongated flexible membrane at 100-150°C. The solvent of the solution is one or more kinds selected from methylene chloride, N-methylpyrrolidone, 1,4-dioxane, and nitromethane.
摘要翻译：目的：通过使用溶液软化法，提供纤维素酯膜的制造方法以具有低氯含量，优异的平面性和透明性。构成：纤维素酯膜的制造方法包括：制造纤维素酯的步骤和含有UV吸收剂的溶液; 将溶液向下流动到载体中，并通过在30-70℃下干燥该溶液形成柔性膜的步骤; 将柔性膜与支撑体分开的步骤，通过向横向延伸1-40％的伸长柔性膜; 以及在100-150℃下干燥细长柔性膜的步骤。溶液的溶剂是选自二氯甲烷，N-甲基吡咯烷酮，1,4-二恶烷和硝基甲烷中的一种或多种。

43. 发明公开

KR20120078428A Manufacturing apparatus of precursor for carbon fiber and carbon fiber 审中-公开
标题翻译：碳纤维和碳纤维预制件的制造设备
公开(公告)号：KR20120078428A
公开(公告)日：2012-07-10
申请号：KR20100140719
申请日：2010-12-31
申请人： HYOSUNG CORP
发明人： JUNG HEE ROK , KIM WOO SUNG , BANG YUN HYUK , LEE BYUNG MIN , KIM BYUNG HAN
IPC分类号： D01F9/12 , D01F9/22 , D01F9/32
CPC分类号： D01F9/14 , D01D5/04 , D01D5/06 , D01D10/0436 , D01D10/06 , D01F9/22 , D01F9/32
摘要： PURPOSE: An apparatus for fabricating precursor fibers for carbon fibers is provided to prevent fiber-fiber fusion and to enhance product quality. CONSTITUTION: An apparatus for fabricating precursor fibers comprises a comb guide(9) at the front end of an emulsion bath(3) and a hot air dryer(4) at the back end of the emulsion bath. The comb guide has a support mounted vertical from a spinning fiber processing direction; and a rotation bar which is separately rotational in constant interval. The temperature of the air supplied from the hot air dryer is 130-170 Deg.C.
摘要翻译：目的：提供一种用于制造碳纤维前体纤维的设备，以防止纤维纤维的融合并提高产品质量。构成：用于制造前体纤维的装置包括在乳液浴（3）的前端的梳形导向件（9）和在乳液浴的后端的热空气干燥器（4）。梳子导向器具有从纺丝纤维加工方向垂直安装的支撑件; 以及以恒定间隔分开旋转的旋转杆。从热空气干燥器供应的空气温度为130-170摄氏度。

44. 发明公开

KR20120077817A Polyurethane resin compositon for spandex fiber and the spandex fiber using the same 审中-公开
标题翻译：用于SPANDEX纤维的聚氨酯树脂组合物和使用它的SPANDEX纤维
公开(公告)号：KR20120077817A
公开(公告)日：2012-07-10
申请号：KR20100139906
申请日：2010-12-31
申请人： HYOSUNG CORP
发明人： MOON SUNG HA , KANG YEON SOO
IPC分类号： D01F6/70 , C08L75/04 , C08L93/04 , D01D5/04
CPC分类号： D01F6/70 , C08L75/04 , C08L93/04 , D01D5/04 , D01F1/10 , D01F8/16 , D02G3/02 , D02G3/32 , D10B2331/10 , D10B2401/061
摘要： PURPOSE: A polyurethane composition for spandex fibers is provided to improve adhesion between filaments and to prevent scum generation at post-process. CONSTITUTION: A polyurethane resin composition for spandex fiber contains 90-99.9 wt% of polyurethane resin composition and 0.1-10.0 wt% of rosin compounds. The polyurethane resin composition contains diisocyanate including 4,4-diphenylmethanediisocyanate, 1,5'-naphthalenediisocyanate, 1,4'-phenylene diisocyanate, hexamethylene diisocyanate, 1,4'-cyclohexane diisocyanate, 4,4'-dicyclo hexyl methanediisocyanate, or isophorone diisocyanate. The rosin compound is rosin or rosin derivatives and contains abietic acid of chemical formula 1 as an active ingredient.
摘要翻译：目的：提供用于氨纶纤维的聚氨酯组合物，以改善长丝之间的粘附性，并防止后处理时产生浮渣。构成：用于氨纶纤维的聚氨酯树脂组合物含有90-99.9重量％的聚氨酯树脂组合物和0.1-10.0重量％的松香化合物。聚氨酯树脂组合物含有二异氰酸酯，包括4,4-二苯基甲烷二异氰酸酯，1,5'-萘二异氰酸酯，1,4'-亚苯基二异氰酸酯，六亚甲基二异氰酸酯，1,4'-环己烷二异氰酸酯，4,4'-二环己基甲烷二异氰酸酯或异佛尔酮二异氰酸酯。松香化合物是松香或松香衍生物，并含有化学式1的松香酸作为活性成分。

45. 发明公开

KR20120077370A Process for preparing aromatic polyamide filament 审中-公开
标题翻译：制备芳族聚酰胺纤维的方法
公开(公告)号：KR20120077370A
公开(公告)日：2012-07-10
申请号：KR20100139305
申请日：2010-12-30
申请人： HYOSUNG CORP
发明人： LEE DEUK JIN , LEE KI HWAN
IPC分类号： D01D5/06 , D01D10/06 , D01F6/60
CPC分类号： D01D5/06 , D01D1/02 , D01D4/02 , D01D5/04 , D01D10/06 , D01F1/10 , D01F6/605 , D10B2331/021 , D10B2401/063 , D10B2505/00 , D10B2505/022
摘要： PURPOSE: A method for fabricating aromatic polyamide filaments is provided to control tension between a solidifying tank and a feed roller and to suppress microvoid. CONSTITUTION: A method for fabricating aromatic polyamide filaments comprises: a step of dissolving a polymer in sulfuric acid, prepared by condensing p-phenylene diamine and terephthaloyl chloride to prepare a spinning dope; a step of spinning the spinning dope through a spinneret(2) and passing through an air layer, solidifying tank, and feed roller to prepare fibers; and a step of washing the fibers with a washing solution.
摘要翻译：目的：提供芳族聚酰胺长丝的制造方法，以控制凝固槽和进料辊之间的张力，并抑制微孔。构成：芳族聚酰胺长丝的制造方法包括：将聚合物溶解在硫酸中，通过将对苯二胺和对苯二甲酰氯缩合制备而制备纺丝原液的步骤; 通过喷丝头（2）纺丝纺丝原液并通过空气层，固化罐和进料辊以制备纤维的步骤; 以及用洗涤液洗涤纤维的步骤。

46. 发明公开

KR20120076246A Anti-glare film having improved visibility 审中-公开
标题翻译：具有改进可见性的防透膜
公开(公告)号：KR20120076246A
公开(公告)日：2012-07-09
申请号：KR20100138317
申请日：2010-12-29
申请人： HYOSUNG CORP
发明人： KIM JI SUK , KIM YONG WON
IPC分类号： G02B1/10 , G02B5/00
CPC分类号： G02F1/133502 , G02B1/10 , G02B5/0221 , G02B5/0242
摘要： PURPOSE: A glare reducing film is provided to prevent glaringness in which a pixel is distorted while maintaining anti-glare. CONSTITUTION: A glare reducing film comprises a transparent substrate(1), a coating layer resin(2), and a disperse particle(3). The coating layer resin is coated on the upper surface of the transparent substrate. The disperse particle has a different refractive index with the coating layer resin. The disperse particle is diffused within the coating layer resin. The size of the disperse particle is 3 to 4micrometer. The disperse particle is globular shape. The disperse particle is an acrylic-styrene particle.
摘要翻译：目的：提供防眩光膜，以防止像素失真，同时保持防眩光。构成：眩光还原膜包括透明基材（1），涂层树脂（2）和分散颗粒（3）。涂层树脂涂覆在透明基板的上表面上。分散颗粒与涂层树脂具有不同的折射率。分散颗粒在涂层树脂内扩散。分散颗粒的尺寸为3至4微米。分散颗粒是球形的。分散颗粒是丙烯酸 - 苯乙烯颗粒。

47. 发明公开

KR20120075926A Process for preparing aromatic polyamide filament 审中-公开
标题翻译：制备芳族聚酰胺纤维的方法
公开(公告)号：KR20120075926A
公开(公告)日：2012-07-09
申请号：KR20100137840
申请日：2010-12-29
申请人： HYOSUNG CORP
发明人： JANG SE HUN , LEE KI HWAN
IPC分类号： D01D5/06 , D01D10/06 , D01F6/60
CPC分类号： D01D5/06 , D01D1/02 , D01D4/02 , D01D5/04 , D01D10/06 , D01F1/10 , D01F6/605 , D10B2331/021 , D10B2401/063 , D10B2505/00 , D10B2505/022
摘要： PURPOSE: A method for fabricating aromatic polyamide filaments is provided to resolve problems occurred in case of using a solidifying solution and to improve colors and fiber physical property. CONSTITUTION: A method for fabricating aromatic polyamide filaments comprises: a step of condensing p-phenylene diamine and terephthaloylchloride to prepare polymers; a step of dissolving the polymers in sulfuric acid to prepare a spinning dope; a step of passing the spinning dope through an air layer and solidifying solution to prepare fibers; and a step of passing the fibers through a washing solution. The washing solution contains ethylene diamine tetra acetic acid of structural formula 1(C_10H_14N_2O_8Na_22H_20).
摘要翻译：目的：提供芳族聚酰胺长丝的制造方法，以解决在使用凝固溶液时发生的问题，提高颜色和纤维的物理性能。构成：制备芳族聚酰胺长丝的方法包括：将对苯二胺和对苯二甲酰氯缩合制备聚合物的步骤; 将聚合物溶解在硫酸中以制备纺丝原液的步骤; 将纺丝原液通过空气层和固化溶液制备纤维的步骤; 以及使纤维通过洗涤液的步骤。洗涤液含有结构式1的乙二胺四乙酸（C_10H_14N_2O_8Na_22H_20）。

48. 发明公开

KR20120073697A Circuit breaker driving apparatus for gas insulation switchgear 有权
标题翻译：用于气体绝缘开关的断路器驱动装置
公开(公告)号：KR20120073697A
公开(公告)日：2012-07-05
申请号：KR20100135529
申请日：2010-12-27
申请人： HYOSUNG CORP
发明人： LEE DONG HUN , CHO YUN HO , SONG WON PYO , KIM IN KIL , KIM JIN HO
IPC分类号： H01H33/42 , H02B13/035
摘要： PURPOSE: A circuit breaker driving apparatus for a gas insulation switchgear is provided to minimize energy loss by converting the rotational motion of the output lever of a manipulator into the linear motion of a driving rod through a link assembly. CONSTITUTION: A driving rod(50) has a linear motion by a bush(26) installed through an outer case(20). A breaker is operated by driving a moving contact through the driving rod. One end of the driving rod protrudes out of the outer case. A link assembly(42) is connected to rotate relative to an output lever(40) of a manipulator to convert the rotational motion of the output lever into the linear motion of the driving rod. A control bar(48) is installed between connectors(46) and controls the length of the link assembly according to the degree of coupling to the connectors. A packing and a dust seal are installed symmetrically about the center of a wear ring inside the bush hole.
摘要翻译：目的：提供一种用于气体绝缘开关装置的断路器驱动装置，通过将操纵器的输出杆的旋转运动通过连杆组件转换成驱动杆的直线运动来最小化能量损失。构成：驱动杆（50）由穿过外壳（20）安装的衬套（26）进行线性运动。通过驱动杆驱动移动触点来操作断路器。驱动杆的一端从外壳突出。连杆组件（42）被连接成相对于操纵器的输出杆（40）旋转，以将输出杆的旋转运动转换为驱动杆的直线运动。控制杆（48）安装在连接器（46）之间，并根据与连接器的耦合程度来控制连杆组件的长度。包装和防尘密封围绕衬套孔内的耐磨环的中心对称地安装。

49. 发明公开

KR20120064933A Method for preparing polyketone fibers 审中-公开
标题翻译：制备聚酮纤维的方法
公开(公告)号：KR20120064933A
公开(公告)日：2012-06-20
申请号：KR20100126206
申请日：2010-12-10
申请人： HYOSUNG CORP
发明人： CHOI JONG IN , KIM HEON SU , CHOI SOO MYUNG
IPC分类号： D01F6/76 , D01D5/06
CPC分类号： D01F6/76 , D01D1/02 , D01D1/065 , D01D5/06 , D01D10/06 , D01F1/10 , D10B2401/063 , D10B2505/00 , D10B2505/022
摘要： PURPOSE: A polyketone fiber having 90 mole% of repetitive ketone units of -CH2 CH2 -CO- is provided to enhance polyketone fiber strength and to be used in an industrial fiber field. CONSTITUTION: A method for fabricating polyketone fiber comprises: a step of dissolving polyketone containing 90 mole% of more of ketone units in a metal salt solution containing zinc bromide to prepare a polyketone solution; a step of extruding/spinning the polyketone solution by a spinning nozzle and solidifying in an acidic solution to prepare a multi-filament; and a washing and drying the multi-filament and treating with emulsion for drawing. The strength, fineness, and extension of the polyketone fiber are 10-30 g/d, 500-30,000 denier, and 3-10%, respectively. The metal salt solution contains zinc bromide, calcium bromide, and lithium bromide.
摘要翻译：目的：提供具有90摩尔％的-CH 2 CH 2 -CO-重复酮单元的聚酮纤维，以增强聚酮纤维强度并用于工业纤维领域。构成：制造聚酮纤维的方法包括：将含有90摩尔％以上酮单元的聚酮溶解在含有溴化锌的金属盐溶液中制备聚酮溶液的步骤; 通过纺丝喷嘴挤出/纺丝聚酮溶液并在酸性溶液中固化以制备复丝的步骤; 并洗涤并干燥复丝并用乳液处理拉伸。聚酮纤维的强度，细度和伸长率分别为10-30克/分，500-300旦尼尔和3-10％。金属盐溶液含有溴化锌，溴化钙和溴化锂。

50. 发明公开

KR20100125774A Gas insulation switchgear 有权
标题翻译：气体绝缘开关
公开(公告)号：KR20100125774A
公开(公告)日：2010-12-01
申请号：KR20090044638
申请日：2009-05-21
申请人： HYOSUNG CORP
发明人： YOON JUNG WON , SHIN SUNG CHUL , SONG WON PYO , KIM IN KIL , KIM JIN HO
IPC分类号： H01H33/00 , H01H33/28
摘要： PURPOSE: A gas insulation switchgear is provided to stably block a current with small operation force by intercepting current through continuous operations. CONSTITUTION: A fixing unit(100) includes a fixed cylinder which is divided into an arc region and an operation region and includes a driven arc contactor which penetrates through the center of the divided regions and is movable. A driving unit(200) includes movable cylinder(210), a movable arc contactor(220), and a nozzle(240). A connection unit includes a rotary link(320), a connection rod, and a connection link.
摘要翻译：目的：提供一种气体绝缘开关柜，通过连续操作拦截电流，以小的操作力稳定地阻断电流。构成：固定单元（100）包括固定圆筒，其被分成弧形区域和操作区域，并且包括穿过分割区域的中心并可移动的从动电弧接触器。驱动单元（200）包括可动气缸（210），可动电弧接触器（220）和喷嘴（240）。连接单元包括旋转连杆（320），连接杆和连接连杆。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式