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公开(公告)号:KR102223435B1
公开(公告)日:2021-03-04
申请号:KR1020190063572A
申请日:2019-05-30
Applicant: 도레이첨단소재 주식회사
IPC: C09J7/20 , C09D171/02 , C09D179/04 , C09D183/04
CPC classification number: C09J7/201 , C08J7/04 , C09D171/02 , C09D179/04 , C09D183/04 , C09J7/20 , C09J2301/312
Abstract: 본 발명은 블로킹 및 컬 현상에서 자유롭고, 표면조도가 낮아 MLCC 제조 공정에 적합하고, 높은 코팅두께에도 불구하고 컬이 발생하지 않아 MLCC 제조 공정에 적용 시 세라믹시트의 들뜸 및 적층 불량을 방지하여 MLCC의 생산비용과 불량률 감소에 기여할 수 있는 이형 필름에 관한 것이다.
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公开(公告)号:JP6387885B2
公开(公告)日:2018-09-12
申请号:JP2015077915
申请日:2015-04-06
Applicant: 信越化学工業株式会社
IPC: C09K3/18 , C09D5/02 , C09D183/05 , C09D183/04 , D21H27/00 , B32B27/00 , C09K3/00
CPC classification number: C09J183/06 , B32B27/00 , C08G77/12 , C08G77/20 , C08G77/46 , C08L71/02 , C08L83/06 , C08L2308/00 , C09D5/02 , C09D7/40 , C09D183/06 , C09D183/12 , C09J7/201 , C09J7/401 , C09J2400/283 , C09J2483/005 , C09K3/00 , D21H27/00 , D21H27/001 , C08L83/00 , C08K5/56
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公开(公告)号:JP2015007229A
公开(公告)日:2015-01-15
申请号:JP2014122896
申请日:2014-06-13
Applicant: 日東電工株式会社 , Nitto Denko Corp
Inventor: CHEN YU-CHU , SUZUKI MASATOSHI
IPC: C09J7/02 , B05D7/24 , B32B27/00 , C09J183/04
CPC classification number: C09J7/0246 , B32B37/12 , B32B2037/1253 , C09J7/201 , C09J7/21 , C09J7/22 , C09J7/38 , C09J7/40 , C09J183/04 , C09J2201/128 , C09J2201/606 , C09J2201/622 , C09J2203/31 , C09J2400/143 , C09J2400/263 , C09J2427/005 , C09J2483/00 , Y10T428/1476
Abstract: 【課題】優れた高温耐熱性、優れた剥離特性を有する、即ち、剥離した際に糊残りの無い溶射マスキング用両面粘着テープの提供。【解決手段】ガラス布担体、前記担体の両側に形成された感圧接着剤層、及び多孔質剥離ライナーを有する両面テープ。ステンレス又は銅からなるパネル上で300℃で15分間保持し、5分間冷却した後に、残留物を生じさせない特性を有する感圧接着剤。第1面及び第2面を有する多孔質担体を用意する工程、前記多孔質担体の第1面に第1の感圧接着剤を塗布する工程、前記第1の感圧接着剤を硬化して第1の感圧接着剤層を形成する工程、前記第1の感圧接着剤層上に多孔質剥離ライナーを積層する工程、前記多孔質担体の第2面に第2の感圧接着剤を塗布する工程、及び前記第2の感圧接着剤を硬化して第2の感圧接着剤層を形成する工程を含む両面粘着テープの形成方法。【選択図】なし
Abstract translation: 要解决的问题:提供一种用于热喷涂掩模的双面胶带,其具有优异的耐高温性和优异的剥离性能,即在剥离时不留下粘合剂残留。解决方案:提供一种双面胶带,其具有: 玻璃布架; 形成在载体两侧的压敏粘合剂层; 和多孔隔离衬片。 还提供了一种压敏粘合剂,其特征在于,在300℃下保持15分钟并冷却5分钟后,将其保持在不锈钢或铜板上,不产生残留物。 还提供了一种形成双面胶带的方法,包括:制备具有第一面和第二面的多孔载体的步骤; 用第一压敏粘合剂涂覆多孔载体的第一面的步骤; 固化第一压敏粘合剂以形成第一压敏粘合剂层的步骤; 将多孔隔离衬垫层压在第一压敏粘合剂上的步骤; 用第二压敏粘合剂涂覆多孔载体的第二面的步骤; 以及固化第二压敏粘合剂以形成第二压敏粘合剂层的步骤。
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公开(公告)号:JP2014070089A
公开(公告)日:2014-04-21
申请号:JP2012214828
申请日:2012-09-27
Applicant: Brother Ind Ltd , ブラザー工業株式会社
Inventor: MATSUMOTO HARUKI
IPC: C09J7/02
CPC classification number: C09J7/025 , C09J7/201 , C09J7/22 , C09J2423/005 , C09J2433/00 , C09J2433/005 , C09J2483/005 , Y10T428/2839
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive tape with optimum characteristics capable of keeping antifouling properties when used to be attached while enhancing releasability when delivered from a roll.SOLUTION: An adhesive tape 150 to be printed with a dimension in a thickness direction includes: a substrate layer 153; an adhesive layer 152 which is provided on one side in a thickness direction of the substrate layer 153 and is constituted by a predetermined adhesive; and a release agent layer 154 which is provided on the another side in the thickness direction of the substrate layer 153, and is constituted by a silicone-based release agent or an olefin resin-based release agent or an acrylic resin-based release agent having a long-chain alkyl group.
Abstract translation: 要解决的问题:提供一种具有最佳特性的粘合带,其能够在用于粘合时保持防污性,同时提高从卷筒送出时的剥离性。解决方案:印刷厚度方向尺寸的粘合带150包括: 衬底层153; 粘合剂层152,其设置在基板层153的厚度方向的一侧,并且由预定的粘合剂构成; 以及脱模剂层154,其设置在基材层153的厚度方向的另一侧,并且由基于硅氧烷的脱模剂或基于烯烃树脂的脱模剂或基于丙烯酸树脂的脱模剂构成,所述脱模剂层154具有 长链烷基。
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公开(公告)号:JP5463228B2
公开(公告)日:2014-04-09
申请号:JP2010162230
申请日:2010-07-16
Applicant: 日東電工株式会社
CPC classification number: C09J7/201 , C09J7/22 , C09J7/401 , C09J2423/005 , Y10T428/1452
Abstract: Provided is a release agent capable of maintaining the inherent detachability of polyolefin and showing good adhesion to the substrate and a release material using the release agent, and an adhesive tape having such release material. A release agent containing at least a polyolefin, an aromatic isocyanate having three or more isocyanate groups in one molecule, and a polyolefin polyol having a number-average molecular weight of 1500 to 5000.
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公开(公告)号:JP4933550B2
公开(公告)日:2012-05-16
申请号:JP2008530074
申请日:2006-08-22
Applicant: スリーエム イノベイティブ プロパティズ カンパニー
Inventor: キュー,ザイ−ミン , シー. ハルティーン,ジョン
IPC: C08L33/14 , C08L83/05 , C08L83/07 , C08L83/10 , C09J7/02 , C09J133/16 , C09J183/05 , C09J183/07 , C09K3/00
CPC classification number: C09D133/16 , C08L83/04 , C09D183/04 , C09J7/201 , C09J7/21 , C09J7/22 , C09J2400/226 , C09J2400/283 , C09J2427/005 , C09J2433/005 , C09J2475/00 , C09J2483/00 , C09J2483/005 , Y10T428/14 , Y10T428/1457 , Y10T428/2848 , Y10T428/31663 , C08L83/00 , C08L2666/04
Abstract: A curable composition comprises a fluoropolymer, a silicone having a plurality of vinyl groups, a silicone having a plurality of Si-H groups, and a hydrosilation catalyst. Reaction products of the curable composition are used as release materials for release liners and adhesive articles.
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7.
公开(公告)号:JP2012087210A
公开(公告)日:2012-05-10
申请号:JP2010234896
申请日:2010-10-19
Applicant: Nitto Denko Corp , 日東電工株式会社
Inventor: HIRAMATSU TAKESHI , TOYODA YUJI
CPC classification number: C09J7/201 , C09J7/22 , C09J2423/005 , C09J2475/006
Abstract: PROBLEM TO BE SOLVED: To provide a release agent that maintains release properties inherent in a polyolefin and has good tight adhesion to a substrate, and to provide a mold release agent using the same, and also, an adhesive tape using the mold release agent.SOLUTION: The release agent includes at least: a polyolefin; an alicyclic isocyanate having three or more isocyanate groups in one molecule; and a polyolefin polyol with a number average molecular weight of 1,500-5,000.
Abstract translation: 要解决的问题:提供一种保持聚烯烃固有的释放性能并且对基材具有良好的紧密粘合性并提供使用其的脱模剂的脱模剂,以及使用该模具的粘合带 脱模剂。 解决方案:脱模剂至少包括:聚烯烃; 在一个分子中具有三个或更多个异氰酸酯基的脂环族异氰酸酯; 和数均分子量为1,500-5,000的聚烯烃多元醇。 版权所有(C)2012,JPO&INPIT
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公开(公告)号:JP2009507126A
公开(公告)日:2009-02-19
申请号:JP2008530074
申请日:2006-08-22
Applicant: スリーエム イノベイティブ プロパティズ カンパニー
Inventor: キュー,ザイ−ミン , シー. ハルティーン,ジョン
CPC classification number: C09D133/16 , C08L83/04 , C09D183/04 , C09J7/201 , C09J7/21 , C09J7/22 , C09J2400/226 , C09J2400/283 , C09J2427/005 , C09J2433/005 , C09J2475/00 , C09J2483/00 , C09J2483/005 , Y10T428/14 , Y10T428/1457 , Y10T428/2848 , Y10T428/31663 , C08L83/00 , C08L2666/04
Abstract: フルオロポリマーと、複数個のビニル基を有するシリコーンと、複数個のSi−H基を有するシリコーンと、ヒドロシリル化触媒を含む硬化性組成物。 この硬化性組成物の反応生成物は、剥離ライナー及び接着剤物品のための剥離材料として使用される。
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公开(公告)号:JPS59159875A
公开(公告)日:1984-09-10
申请号:JP12682083
申请日:1983-07-12
Applicant: Manuri Autoadeshiibu Supa
Inventor: GURAJIANO GAIRII , RUTSUCHIO PENZO , FUERICHIE PINA
CPC classification number: B41M1/30 , C09J7/201 , C09J7/22 , C09J2205/114 , C09J2421/005 , C09J2423/006 , C09J2423/106 , C09J2427/005 , C09J2467/005 , C09J2477/005
Abstract: The present invention relates to the manufacturing of adhesive tapes having a backing consisting of a polypropylene or other olefinic polymer or copolymer film, one side of which is coated by elastomeric or plastomeric adhesive systems (as applied from solutions, emulsions, in a molted condition, etc., according to the technologies known in the art), the other side being coated with or without corona or flame treatment, with antiadhesive systems which facilitate the unwinding operation of the tape either in the processing and in the application, but at the same time may receive printing inks of the flexoroto-silk-screen type inks suitable for the printing of polyolefinic films. The application of antiadhesive systems which are ink compatible can be carried out either on line, namely during the tape coating process, and on tapes already coated by means of the duly modified printing machine. In some cases there is foreseen the application, immediately after the printing process, of an additional antiadhesive layer to facilitate the unwinding operation and application of the printed tapes.
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公开(公告)号:KR102235641B1
公开(公告)日:2021-04-02
申请号:KR1020190031779A
申请日:2019-03-20
Applicant: 도레이첨단소재 주식회사
IPC: C08J7/04 , C09D175/02 , C09D179/04 , C09J7/20 , C09J7/25
CPC classification number: C08J7/04 , C09D175/02 , C09D179/04 , C09J7/201 , C09J7/255 , C08J2367/00 , C08J2461/28
Abstract: 캐리어용 이형필름 및 이의 제조방법을 개시한다. 상기 캐리어용 이형필름은 폴리에스테르계 기재필름; 상기 기재필름의 적어도 일면에 경화성 아미노 수지 및 첨가제를 포함한 이형층;을 포함하고, 상기 첨가제는 알코올 및 카르복시산 관능기 중에서 하나 이상의 관능기를 갖고 수평균 분자량(Mn)이 100 내지 3000인 화합물을 포함하며, 상기 이형층의 표면에너지가 30 내지 60 dyne/cm
2 이고, 상기 이형층의 단위 제곱미터(m
2 )당 핀홀의 면적이 6.3x10
-3 m
2 이하일 수 있다.
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