-
公开(公告)号：KR101459125B1
公开(公告)日：2014-11-07
申请号：KR1020110130571
申请日：2011-12-07
Applicant: 제일모직주식회사
IPC: C09J107/00 , C09J161/00 , G02F1/133
Abstract: 본 발명은 광경화형 점착제 조성물에 관한 것이다. 상기 광경화형 점착제 조성물은 이소프렌계 고무, 자일렌-포름알데히드 수지, 광경화형 모노머 및 광개시제를 포함한다. 상기 광경화형 점착제 조성물은 양호한 야외 시인성을 확보하며, 신율, 접착성과 충격강도와 광투과성이 우수하고, 광경화시 높은 수축율이 발생되는 현상을 최소화 하여 디스플레이용에 적합하게 사용될 수 있다.
Abstract translation: 光固化型粘合剂组合物技术领域本发明涉及光固化型粘合剂组合物。 该光固化型粘合剂组合物含有异戊二烯橡胶，二甲苯甲醛树脂，光固化性单体，光聚合引发剂。 本发明的光固化型粘合剂组合物，室外可见性优异，延展性，粘接性，冲击强度，光线透射率优异，且光固化时的收缩率高，因此可适用于显示器。
-
公开(公告)号：KR101459124B1
公开(公告)日：2014-11-07
申请号：KR1020110130570
申请日：2011-12-07
Applicant: 제일모직주식회사
IPC: C09J133/04 , C09J109/00 , G02F1/133
Abstract: 본 발명은 광경화형 점착제 조성물에 관한 것이다. 상기 광경화형 점착제 조성물은 우레탄 (메타)아크릴레이트 수지, 하이드록시기 함유 폴리부타디엔, 광경화형 모노머 및 광개시제를 포함한다. 상기 광경화형 점착제 조성물은 양호한 야외 시인성을 확보하며, 충격강도와 광투과성이 우수하고, 광경화시 높은 수축율이 발생되는 현상을 최소화 하여 디스플레이용에 적합하게 사용될 수 있다.
-
43.发明公开
公开(公告)号：KR1020140086750A
公开(公告)日：2014-07-08
申请号：KR1020120157622
申请日：2012-12-28
Applicant: 제일모직주식회사
IPC: C09J7/02 , C09J133/04 , G02B5/30 , G02F1/13
CPC classification number: C09J133/08 , C08F220/18 , C09J7/00 , C09J7/10 , C09J2201/622 , C09J2203/318 , C09J2433/00 , Y10T428/31935 , C08F2220/1825 , C08F226/02 , C08F220/06 , C08F220/20 , C08K5/0025 , C09J7/38 , C09J7/22 , C09J7/29 , C09J7/385 , C09J133/04 , C09J2201/16 , G02B5/3025 , G02B5/3041 , G02B5/305 , G02F1/1303
Abstract: The present invention relates to an adhesive film for a polarizing plate, an adhesive composition for the same, and a polarizing plate and an optical display comprising the same. More specifically, the present invention relates to an adhesive film for a polarizing plate which includes (meth)acrylic polymer of a monomer mixture including 15 wt% or higher of alicyclic heterocyclic compound, and has 30 kPa of storage modulus (G′) when performing a frequency sweep test at 85°C and an angular velocity of 10^-3 to 10^2 rad/s; to an adhesive composition therefor; and a polarizing plate and an optical display comprising the same.
Abstract translation: 本发明涉及一种用于偏振片的粘合膜，其用于其的粘合剂组合物，以及一种偏振片和包括该偏振片的光学显示器。 更具体地说，本发明涉及一种偏光板用粘合膜，其包含含有15重量％以上脂环式杂环化合物的单体混合物的（甲基）丙烯酸系聚合物，在进行表面活性剂时具有30kPa的储能模量（G'） 在85°C的频率扫描测试和10 ^ -3到10 ^ 2 rad / s的角速度; 至其粘合剂组合物; 以及偏振片和包括该偏振片的光学显示器。
-
公开(公告)号：KR101362869B1
公开(公告)日：2014-02-14
申请号：KR1020100138324
申请日：2010-12-29
Applicant: 제일모직주식회사
IPC: C09J133/14 , C09J175/14 , C09J9/00 , C09J11/02
CPC classification number: C09J175/16 , C08G18/0823 , C08G18/672 , C08G18/718 , C08G18/722 , C08G18/8116 , C08G18/48 , C08G18/6692
Abstract: 본 발명은 히드록시기와 비닐기를 갖는 우레탄 아크릴레이트 수지를 포함시켜, 경화수축율, 접착력, 연신율 및 야외 시인성을 개선하고 기재에 충진시 기포 발생이 없는 광학 점착제 조성물에 관한 것이다.
-
公开(公告)号：KR1020120076253A
公开(公告)日：2012-07-09
申请号：KR1020100138326
申请日：2010-12-29
Applicant: 제일모직주식회사
IPC: C09J133/04 , C09J101/00 , C09J133/14 , C09J11/00
CPC classification number: C09J133/14 , C08L1/00 , C09J9/00 , C09J11/00 , G02B1/00
Abstract: PURPOSE: A binder for adhesive is provided to maintain excellent durability, reworkability, and adhesion in high temperatures and high humidity, and to improve light-leakage phenomenon. CONSTITUTION: A binder for adhesive comprises an acrylic copolymer comprising an aromatic group, and pyrrolidone group, and cellulose based resin. The acrylic copolymer is polymerized from a monomer mixture comprising aromatic (meth)acrylate and N-vinyl pyrrolidone. The weight average molecular weight of the acrylic copolymer is 100,000-500,000 g/mol. The glass transition temperature(Tg) is (-30) - 20 °C. The weight average molecular weight of the cellulose based resin is 10,000 - 100,000 g/mol.
Abstract translation: 目的：提供用于粘合剂的粘合剂，以在高温和高湿度下保持优异的耐久性，再加工性和粘附性，并且改善漏光现象。 构成：用于粘合剂的粘合剂包括包含芳族基团和吡咯烷酮基团的丙烯酸共聚物和纤维素基树脂。 丙烯酸共聚物由包含芳族（甲基）丙烯酸酯和N-乙烯基吡咯烷酮的单体混合物聚合。 丙烯酸共聚物的重均分子量为100,000-500,000g / mol。 玻璃化转变温度（Tg）为（-30）-20℃。 纤维素系树脂的重均分子量为10,000〜100,000g / mol。
-
Patent Agency Ranking
公开(公告)号：KR101156488B1
公开(公告)日：2012-06-18
申请号：KR1020080131135
申请日：2008-12-22
Applicant: 제일모직주식회사
Abstract: 본 발명은 하기 화학식 1로 표시되는 공중합체 및 상기 공중합체를 포함하는 것을 특징으로 하는 하드마스크 층 형성용 조성물에 관한 것이다.
[화학식 1]
(R1 은 C1~C4의 알킬 치환 또는 비치환된 알킬렌;
R2, R3, R7 및 R8은 서로 독립적으로 수소, 하이드록시, C1~C10의 직쇄, 분지쇄 또는 사이클릭 알킬, 알콕시 또는 C6~C20의 아릴 또는 이들의 혼합물;
R4, R5 및 R6는 서로 독립적으로 수소, 하이드록시, C1~C4의 알킬 에테르, 페닐디알킬렌 에테르 또는 이들의 혼합물;
R9은 알킬렌, 페닐디알킬렌, 하이드록시페닐알킬렌 또는 이들의 혼합물;
x,y는 A부분 내의 두 반복단위의 비율로서 0이상 1이하이며 x+y=1임; n은 1 내지 200의 정수이고 m은 1 내지 200의 정수임)
하드마스크 층, 에칭 선택비, 반사방지-
公开(公告)号：KR1020120060039A
公开(公告)日：2012-06-11
申请号：KR1020100121599
申请日：2010-12-01
Applicant: 제일모직주식회사
Abstract: PURPOSE: An electrode composition for offset printing is provided to provide excellent transcription, continuous printability over 300 times and to improve pattern forming rate at micro electrode pattern formation. CONSTITUTION: An electrode composition for offset printing comprises conductive material, organic binder, glass fit, and solvent. The organic binder is a copolymer which is copolymerized from 20-40 weight% of a neodecanoate monomer, 1-10 weight% of a monomer with amide group, and 50-79 weight% of ethylenically unsaturated monomer. The ethylenically unsaturated monomer is at least one or more kinds selected from a monomer with an aromatic ring, a monomer with hydroxy group, a monomer with cycloaliphatic group, and a monomer with carboxy group.
Abstract translation: 目的：提供胶印用电极组合物，以提供超过300次的良好的转录，连续印刷性，并且改善微电极图案形成时的图案形成速率。 构成：用于胶印的电极组合物包括导电材料，有机粘合剂，玻璃配合剂和溶剂。 有机粘合剂是共聚物，其由20-40重量％的新癸酸酯单体，1-10重量％的具有酰胺基的单体和50-79重量％的烯键式不饱和单体共聚。 烯键式不饱和单体是选自具有芳香环的单体，具有羟基的单体，具有脂环族基团的单体和具有羧基的单体中的至少一种。
-
公开(公告)号：KR1020120023908A
公开(公告)日：2012-03-14
申请号：KR1020100086200
申请日：2010-09-02
Applicant: 제일모직주식회사
IPC: C09J133/04 , C09J133/14 , C09J11/00 , G02B5/30
CPC classification number: C09J133/14 , C08F220/26 , C08G18/6229 , C08G18/718 , C08G18/792 , C08G18/8029 , C08K5/29 , C08K5/5435 , C09J137/00 , C09J175/04 , Y02P20/582
Abstract: PURPOSE: An acrylic adhesive compostion is provided to improve light leakage phenomenon, and to have excellent heat resistance and release strength, thereby restraining delamination and coming-off phenomenon. CONSTITUTION: An acrylic adhesive compostion comprises acrylic copolymer and a hardener. The acrylic copolymer comprises 60-98 weight% of (meth)acrylic acid alkyl ester, 1-10 weight% of a (meth)acrylic acid ester containing a hydroxyl group, and 1-30 weight% of a compound containing furyl group. The furyl group is a furyl group, a tetrahydrofuryl group, a furylmethyl group(furfuryl group), or a tetrahydrofurfuryl group. The composition additionally comprises a silane compound.
Abstract translation: 目的：提供丙烯酸粘合剂组合以改善漏光现象，并具有优异的耐热性和剥离强度，从而抑制分层和脱落现象。 构成：丙烯酸类粘合剂组合物包含丙烯酸共聚物和硬化剂。 丙烯酸共聚物包含60-98重量％的（甲基）丙烯酸烷基酯，1-10重量％的含羟基的（甲基）丙烯酸酯和1-30重量％的含有呋喃基的化合物。 呋喃基是呋喃基，四氢呋喃基，呋喃甲基（糠基）或四氢糠基。 组合物另外包含硅烷化合物。
-
公开(公告)号：KR1020110076839A
公开(公告)日：2011-07-06
申请号：KR1020100138220
申请日：2010-12-29
Applicant: 제일모직주식회사
IPC: C09J133/04 , C09J133/14 , C09J7/02 , C09J11/00
CPC classification number: C09J133/14 , C08F8/30 , C08F2220/1825 , C08G18/6229 , C08G18/8108 , C09J175/16 , C08F220/18 , C08F2220/281 , C09J133/04 , C09J7/22 , C09J7/385 , C09J11/00 , C09J2201/606 , C09J2203/318 , C09J2205/10 , C09J2205/31
Abstract: PURPOSE: A binder for adhesives is provided to maintain the durability in the condition of high temperature and high-humidity, to reduce the time required for an aging process, and to improve a light leakage phenomenon created in a polarizing film. CONSTITUTION: A binder for adhesives comprises a (meth)acrylic copolymer having a urethane group, hydroxyl group, aromatic group and vinyl group at a side chain. A method for manufacturing the binder for adhesives comprises the steps of: injecting an initiator into a mixture of C1-20 alkyl(meth)acrylate, aromatic (meth)acrylate, and hydroxy group-containing (meth)acrylate; and injecting an isocyanate-containing (meth)acrylate and the initiator into the primary reactants to perform secondary reaction.
Abstract translation: 目的：提供用于粘合剂的粘合剂以在高温和高湿度的条件下保持耐久性，以减少老化过程所需的时间，并改善偏振膜中产生的漏光现象。 构成：用于粘合剂的粘合剂包括在侧链具有氨基甲酸酯基，羟基，芳基和乙烯基的（甲基）丙烯酸共聚物。 制造粘合剂用粘合剂的方法包括以下步骤：将引发剂注入到（甲基）丙烯酸C 1-20烷基酯，芳族（甲基）丙烯酸酯和含羟基的（甲基）丙烯酸酯的混合物中; 并将含异氰酸酯的（甲基）丙烯酸酯和引发剂注入到主反应物中以进行二次反应。
-
公开(公告)号：KR1020110076489A
公开(公告)日：2011-07-06
申请号：KR1020090133226
申请日：2009-12-29
Applicant: 제일모직주식회사
IPC: G03F7/004
CPC classification number: G03F7/0045 , G03F7/004 , G03F7/0047 , G03F7/20
Abstract: PURPOSE: A cardo-based resin and a photo-sensitive resin composition for a color filter including the same are provided to obtain the superior taper characteristic and be applied to the color filter for electric color display devices. CONSTITUTION: A cardo-based resin includes a repeating unit represented by chemical formula 1. In the chemical formula 1, the R1 to the R4 are identical or different and are respectively hydrogen, halogen, or substituted or non-substituted alkyl group. The R5 is substituted or non-substituted C2 to C6 alkylene group. The X1 to the X6 are identical or different and are respectively oxygen, or substituted or non-substituted amine group. The n1 is the integer of 1 to 40. The Y1 and the Y2 are identical or different or are respectively functional group represented by chemical formula 2 or 3. The A1 is selected from a group including a single bond, CO, SO_2, O, functional group, and CR103R104 and SiR105R106. The R103 to R106 are identical or different or are respectively hydrogen, fluoroalkyl group, or alkyl group.
Abstract translation: 目的：提供一种基于树脂的树脂和用于包含该光敏树脂的滤色片的感光树脂组合物以获得优异的锥形特性并应用于电色彩显示装置的滤色器。 构成：基于树脂的树脂包括由化学式1表示的重复单元。在化学式1中，R 1至R 4相同或不同，分别为氢，卤素或取代或未取代的烷基。 R5是取代或未取代的C2至C6亚烷基。 X1至X6相同或不同，分别为氧或取代或未取代的胺基。 n1为1〜40的整数，Y1和Y2相同或不同，分别为化学式2或3表示的官能团.Al选自包括单键，CO，SO_2，O， 官能团和CR103R104和SiR105R106。 R103〜R106相同或不同，分别为氢，氟代烷基或烷基。
-
-
-
-
-
-
-
-
-
Search Results
74
records
(took 0.032 seconds)
