-
公开(公告)号：KR101469261B1
公开(公告)日：2014-12-08
申请号：KR1020110138668
申请日：2011-12-20
Applicant: 제일모직주식회사
IPC: C08F220/10 , C08L33/04 , C08F2/38 , C08J5/00
CPC classification number: C08F22/10 , C08F220/18 , C08L33/10 , C08F220/14 , C08F2220/1883
Abstract: 본발명은 (A) 굴절률이 1.580~1.700 인방향족 (메타)아크릴레이트; 및 (B) 단관능성불포화단량체를포함하는단량체로부터유도된단위를함유하는열가소성 (메타)아크릴레이트공중합체에관한것이다.
-
公开(公告)号：KR101362883B1
公开(公告)日：2014-02-14
申请号：KR1020100140769
申请日：2010-12-31
Applicant: 제일모직주식회사
Abstract: 본 발명은 (메타)아크릴산 무수물과 페놀 화합물을 리튬 트리플루오로메탄술폰산염, 구리 트리플루오로메탄술폰산염, 사마리움 트리플루오로메탄술폰산염 및 주석 트리플루오로메탄술폰산염로 이루어진 군으로부터 선택되는 1종 이상의 촉매 존재 하에 반응시켜 (메타)아크릴산 페닐 에스테르를 제조하는 단계를 포함하는, (메타)아크릴산 페닐 에스테르의 제조 방법을 제공한다.
-
公开(公告)号：KR1020130076306A
公开(公告)日：2013-07-08
申请号：KR1020110144839
申请日：2011-12-28
Applicant: 제일모직주식회사
IPC: C07C67/08 , C07C69/614 , C07C51/56 , B01J31/04
Abstract: PURPOSE: A manufacturing method of a (meth)acrylic acid phenyl ester is provided to manufacture a solid (meth)acrylic phenyl ester with high purity and high yield, and to simplify processes by not requiring a separate distillation process after a reaction. CONSTITUTION: A manufacturing method of a (meth)acrylic acid phenyl ester comprises a step of conducting a reaction of a (meth)acrylic anhydride and a phenol compound under the presence of a non-halogen hydrocarbon-based solvent. The non-halogen hydrocarbon-based solvent is selected from toluene, xylene, n-hexane, cyclohexane, n-heptane, n-octane, ethyl ether, acetonitrile, or mixtures thereof. The phenol compound is p-phenyl phenol. The (meth)acrylic acid phenyl ester is a 4-biphenyl (meth)acrylate.
Abstract translation: 目的：提供（甲基）丙烯酸苯酯的制造方法，以制备具有高纯度和高收率的固体（甲基）丙烯酸苯酯，并且通过在反应后不需要单独的蒸馏方法来简化工艺。 构成：（甲基）丙烯酸苯酯的制造方法包括在非卤素烃系溶剂的存在下进行（甲基）丙烯酸酐和酚化合物的反应的工序。 非卤素烃类溶剂选自甲苯，二甲苯，正己烷，环己烷，正庚烷，正辛烷，乙醚，乙腈或其混合物。 酚化合物是对苯基苯酚。 （甲基）丙烯酸苯酯是（甲基）丙烯酸4-联苯基酯。
-
公开(公告)号：KR1020120078458A
公开(公告)日：2012-07-10
申请号：KR1020100140769
申请日：2010-12-31
Applicant: 제일모직주식회사
Abstract: PURPOSE: A manufacturing method of a (meth)acrylic acid phenyl ester comprises (meth)acrylic acid phenyl ester is provided to have high conversion rate in low reaction temperature, to manufacture (meth)acrylic phenyl ester with high purity and high yield. CONSTITUTION: A manufacturing method of a (meth)acrylic acid phenyl ester comprises a step of manufacturing (meth)acrylic phenyl ester by reacting (meth)acrylic anhydride and phenol compound under the presence of a catalyst. The catalyst is one or more selected from a group consisting of lithium trifluoromethanesulfonate, copper trifluoromethanesulfonate, samarium trifluoromethane sulfonate salt, and trifluoromethane sulfonate salt. The comprised amount of the catalyst is 0.01-3.0% based on the weight of the (meth)acrylic anhydride.
Abstract translation: 目的：提供（甲基）丙烯酸苯酯的制造方法，其具有在低反应温度下具有高转化率的（甲基）丙烯酸苯酯，以制备高纯度和高产率的（甲基）丙烯酸苯酯。 构成：（甲基）丙烯酸苯酯的制造方法包括通过使（甲基）丙烯酸酐和酚化合物在催化剂存在下反应制备（甲基）丙烯酸苯酯的步骤。 催化剂是选自三氟甲磺酸锂，三氟甲烷磺酸铜，三氟甲烷磺酸钐盐和三氟甲磺酸盐中的一种或多种。 催化剂的含量相对于（甲基）丙烯酸酐的重量为0.01-3.0％。
-
公开(公告)号：KR101606240B1
公开(公告)日：2016-03-24
申请号：KR1020130074952
申请日：2013-06-27
Applicant: 제일모직주식회사
IPC: C08F230/02 , C08F212/10 , C08F220/44 , C08J5/00
CPC classification number: C08F212/10 , C08F230/02 , C08F220/44
Abstract: 본발명의열가소성공중합체는하기화학식 1로표시되는인계 (메타)아크릴계단량체, 방향족비닐계단량체및 시안화비닐계단량체를포함하는단량체혼합물의중합체인것을특징으로한다. 상기열가소성공중합체는내열성저하없이우수한난연성을가지며, 친환경적이다. [화학식 1]상기화학식 1에서, R은수소원자또는메틸기이고, R는치환또는비치환된탄소수 1 내지 20의탄화수소기이고, R및 R는각각독립적으로치환또는비치환된탄소수 6 내지 20의환형탄화수소기이며, m은 1 내지 10의정수이고, n은 0 내지 5의정수이다.
-
Patent Agency Ranking
-
公开(公告)号：KR1020140086765A
公开(公告)日：2014-07-08
申请号：KR1020120157666
申请日：2012-12-28
Applicant: 제일모직주식회사
IPC: C08F220/10 , C08F230/02 , C08L33/04 , C08L43/02
Abstract: A (meta)acrylic copolymer of the present invention is a copolymer of a monomer mixture comprising a monofunctional unsaturated monomer and a phosphorus based (meta)acrylic monomer represented by chemical formula 1. The (meta)acrylic copolymer improves refractive index and has excellent flame retardant, transparency, scratch resistance and environmental performance. In chemical formula 1, R_1 is a hydrogen atom or a methyl group. R_2 is a substituted or non-substituted hydrocarbon group of C1-C20. R_3 and R_4 are a substituted or non-substituted cyclic hydrocarbon group of C6-C20, respectively. m is an integer of 1-10. And n is an integer of 0-5.
Abstract translation: 本发明的（甲基）丙烯酸共聚物是包含单官能不饱和单体和由化学式1表示的磷基（甲基）丙烯酸单体的单体混合物的共聚物。（间）丙烯酸共聚物改善折射率并具有优异的火焰 阻燃，透明，耐刮擦和环保性能。 在化学式1中，R 1是氢原子或甲基。 R 2是C 1 -C 20的取代或未取代的烃基。 R 3和R 4分别是C 6 -C 20的取代或未取代的环状烃基。 m为1-10的整数。 n是0-5的整数。
-
公开(公告)号：KR1020130002789A
公开(公告)日：2013-01-08
申请号：KR1020110063964
申请日：2011-06-29
Applicant: 제일모직주식회사
CPC classification number: G02B5/23 , G03F7/0007 , G03F7/033 , G02B5/20 , G02B5/201 , G03F7/0045 , G03F7/0047
Abstract: PURPOSE: A photosensitive resin composition for color filters with excellent adhesion for materials, and a color filter using the same are provided to enhance heat resistance and chemical resistance. CONSTITUTION: A photosensitive resin composition for color filters with excellent adhesion for materials comprises an acrylic binder resin including a structure unit represented by chemical formula 1, an acryl based photopolymerization monomer, a photopolymerization initiator, a coloring agent, and a solvent. In the chemical formula 1, R1 indicates hydrogen, an alkyl group with 1-20 carbons, an aryl group with 6-20 carbons, an alkylaryl group with 7-20 carbons, a cyclo alkyl group with 3-20 carbons, or a multi cyclo alkyl group with 5-20 carbons. R2 and R3 independently indicates the alkyl group with 1-20 carbons, the aryl group with 6-20 carbons, the alkylaryl group with 7-20 carbons, the cyclo alkyl group with 3-20 carbons, or the multi cyclo alkyl group with 5-20 carbons. R4 indicates an alkylene group with 1-20 carbons, an arylene group with 6-20 carbons, an alkylenegroup with 7-20 carbons, a cyclo alkylene group with 3-20 carbons, or a multi cyclo alkylene group with 5-20 carbons.
Abstract translation: 目的：提供一种用于材料粘合性优异的滤色片用感光性树脂组合物和使用其的滤色片，以提高耐热性和耐化学性。 构成：用于材料粘合性优异的滤色片用感光性树脂组合物包括具有由化学式1表示的结构单元，丙烯酸类光聚合单体，光聚合引发剂，着色剂和溶剂的丙烯酸类粘合剂树脂。 在化学式1中，R 1表示氢，具有1-20个碳的烷基，具有6-20个碳的芳基，具有7-20个碳的烷基芳基，具有3-20个碳的环烷基，或多个 环烷基与5-20个碳原子。 R2和R3独立地表示具有1-20个碳的烷基，具有6-20个碳的芳基，具有7-20个碳的烷基芳基，具有3-20个碳的环烷基，或多环烷基具有5个 -20碳。 R4表示具有1-20个碳的亚烷基，具有6-20个碳的亚芳基，具有7-20个碳的亚烷基，具有3-20个碳的环亚烷基，或具有5-20个碳的多环亚烷基。
-
公开(公告)号：KR1020120066446A
公开(公告)日：2012-06-22
申请号：KR1020100127795
申请日：2010-12-14
Applicant: 제일모직주식회사
CPC classification number: C08L69/00 , C08J5/00 , C08J2369/00 , C08L33/14 , C08L2201/02 , C08F220/14 , C08F2220/1825 , C08F230/02 , C08L33/08
Abstract: PURPOSE: An environment-friendly resin composition is provided to have excellent flame retardance and scratch resistance, to have transparent appearance without forming a flow mark. CONSTITUTION: An environment-friendly resin composition comprises a polycarbonate resin, a (meth)acrylic flame retardant copolymer. The (meth)acrylic flame retardant copolymer is copolymerized by a phosphorous-based acrylic monomer in chemical formula 1, aromatic or cycloaliphatic (meth)acrylate in chemical formula 2 or 3, and a reactive unsaturated monomer. The weight average molecular weight of the (meth)acrylic flame retardant copolymer is 5,000-150,000 g/mol.
Abstract translation: 目的：提供环境友好的树脂组合物以具有优异的阻燃性和耐划伤性，具有透明的外观而不形成流痕。 构成：环保树脂组合物包含聚碳酸酯树脂，（甲基）丙烯酸类阻燃剂共聚物。 （甲基）丙烯酸类阻燃剂共聚物通过化学式1中的磷基丙烯酸单体，化学式2或3中的芳族或脂环族（甲基）丙烯酸酯和反应性不饱和单体共聚。 （甲基）丙烯酸系阻燃共聚物的重均分子量为5000〜150,000g / mol。
-
公开(公告)号：KR1020110077881A
公开(公告)日：2011-07-07
申请号：KR1020090134557
申请日：2009-12-30
Applicant: 제일모직주식회사
IPC: C08F230/02 , C08F220/18 , C08F2/18 , C08L33/08
CPC classification number: C08F220/18 , C08F230/02
Abstract: PURPOSE: A phosphoric and acrylic copolymer resin is provided to ensure excellent fire retardancy, scratch resistance, and impact resistance as well as excellent transparency. CONSTITUTION: A phosphoric and acrylic copolymer resin includes one or more vinyl-based monomers represented by chemical formula 1 and one or more phosphorus-based monomers represented by chemical formula 2 as a repeating unit. The fire retardant acrylic resin composition comprises 100 parts by weight of the phosphoric and acrylic copolymer resin and 1-30 parts by weight of a transparent soft acrylate resin. The transparent soft acrylate resin is obtained by grafting the vinyl-based monomers to an acrylic rubber core.
Abstract translation: 目的：提供磷酸和丙烯酸共聚物树脂，以确保优异的阻燃性，耐刮擦性和耐冲击性以及优异的透明度。 构成：磷酸和丙烯酸共聚物树脂包括一种或多种由化学式1表示的乙烯基类单体和一种或多种以化学式2表示的磷基单体作为重复单元。 阻燃丙烯酸树脂组合物包含100重量份的磷酸和丙烯酸共聚物树脂和1-30重量份的透明软质丙烯酸酯树脂。 透明的软质丙烯酸酯树脂通过将乙烯基类单体接枝到丙烯酸橡胶芯上得到。
-
-
-
-
-
-
-
-
-
Search Results
35
records
(took 0.024 seconds)
