公开(公告)号：US10479844B2

公开(公告)日：2019-11-19

申请号：US16249355

申请日：2019-01-16

申请人： DIC CORPORATION

发明人： Kouichi Endo ,  Toru Ishii ,  Yasuhiro Kuwana ,  Kazuaki Hatsusaka ,  Mika Yamamoto

IPC分类号： C08F2/44 ,  C08F20/18 ,  G02B5/30 ,  C08F220/24 ,  C08F220/28 ,  C08F265/06 ,  G02B1/04 ,  C09D151/00 ,  G02F1/13363

摘要： The present invention provides a polymerizable composition containing a specific polymerizable compound and a fluorosurfactant having a specific polyoxyalkylene skeleton and having specific molecular weight. The invention also provides an optically anisotropic body, a retardation film, an antireflective film, and a liquid crystal display device that are produced using the polymerizable composition of the present invention. The present invention is useful because, when an optically anisotropic body is produced by photo-polymerization of the polymerizable composition, three features including the leveling properties of the surface of the optically anisotropic body, offset onto the substrate, and liquid crystal alignment can be improved simultaneously.

公开(公告)号：US10407823B2

公开(公告)日：2019-09-10

申请号：US15323350

申请日：2015-07-03

申请人： ARCHROMA IP GMBH

发明人： Wolfgang Knaup ,  Regina Brunnmaier

IPC分类号： D06M13/02 ,  C08F2/44 ,  C08F220/18 ,  C08F220/24 ,  C08L33/16 ,  C09D7/63 ,  C09D5/00 ,  C09D133/08 ,  C09D133/12 ,  C09D133/16 ,  C08L91/06 ,  C09D133/06 ,  D06M15/277 ,  C08L33/10 ,  D06M15/263 ,  C09D4/00 ,  C09D191/06 ,  D06M13/224 ,  D06M15/248 ,  D06M15/273 ,  D06M15/29 ,  C08K5/01 ,  D06M101/06 ,  D06M101/32

摘要： Composition, comprising a first component (I) comprising a polyacrylate (A1) and a wax (B), and a second component (II) comprising a polyacrylate (A2), wherein polyacrylate (A1) comprises moieties derived from (meth)acrylic acid ester monomers (M1) and (M2), and optionally (M3), CH2═CR3COO—R1  (M1) CH2═CR3COO—R2  (M2) CH2═CR3—X—R4;  (M3) wherein R1 is the alcohol moiety in monomer (M1) containing from 1 to 8 carbon atoms; R2 is the alcohol moiety in monomer (M2) containing from 9 to 40 carbon atoms; R3 is H, CH3, or C2H5; X is COO or CONH; R4 is glycidyl or CH2(CH2)n—OR5, wherein n is an integer in the range of from 1-10 and R5 is H or a residue containing from 1 to 6 carbon atoms; and polyacrylate (A2) is a fluorine-containing polyacrylate; wherein the composition is based on water and/or an organic solvent.

公开(公告)号：US20190153125A1

公开(公告)日：2019-05-23

申请号：US16249355

申请日：2019-01-16

申请人： DIC CORPORATION

发明人： Kouichi Endo ,  Toru Ishii ,  Yasuhiro Kuwana ,  Kazuaki Hatsusaka ,  Mika Yamamoto

IPC分类号： C08F2/44 ,  C08F265/06 ,  C08F220/28 ,  C08F220/24 ,  C09D151/00 ,  C08F20/18 ,  G02B1/04 ,  G02B5/30 ,  G02F1/13363

摘要： The present invention provides a polymerizable composition containing a specific polymerizable compound and a fluorosurfactant having a specific polyoxyalkylene skeleton and having specific molecular weight. The invention also provides an optically anisotropic body, a retardation film, an antireflective film, and a liquid crystal display device that are produced using the polymerizable composition of the present invention. The present invention is useful because, when an optically anisotropic body is produced by photo-polymerization of the polymerizable composition, three features including the leveling properties of the surface of the optically anisotropic body, offset onto the substrate, and liquid crystal alignment can be improved simultaneously.

公开(公告)号：US10253450B2

公开(公告)日：2019-04-09

申请号：US15039174

申请日：2014-11-24

申请人： RUDOLF GMBH

发明人： Dirk Sielemann ,  Christine Albert ,  Gunther Duschek

IPC分类号： C08G18/28 ,  C08G18/79 ,  C08G18/80 ,  C08L33/16 ,  C08L75/04 ,  C08F220/24 ,  C09D175/04 ,  D06M13/395 ,  D06M15/277 ,  D06M15/564

摘要： The invention relates to preparations containing at least one blocked polyisocyanate and at least one oleophobic and/or hydrophobic finishing agent, and to the use of said preparation for the oleophobic and/or hydrophobic finishing of sheet material, in particular textiles.

公开(公告)号：US10253129B2

公开(公告)日：2019-04-09

申请号：US15069237

申请日：2016-03-14

申请人： The Swatch Group Research and Development Ltd

发明人： Christophe Letondor ,  Claire Rannoux

IPC分类号： C10M107/38 ,  C09D153/00 ,  G04B37/22 ,  C08F293/00 ,  A44C27/00 ,  C08F220/24 ,  C08F230/08

摘要： The disclosure relates to a substrate comprising a surface at least part of which is coated with an epilamization agent, the epilamization agent including at least one compound in the form of a block copolymer comprising at least one block of M units linked by covalent bonds by their main chains, and at least one block of N units linked by covalent bonds by their main chains, the blocks being connected to each other by covalent bonds by their main chains in linear sequences, where M is a and N is

公开(公告)号：US10196473B2

公开(公告)日：2019-02-05

申请号：US15107677

申请日：2014-12-22

申请人： Unimatec Co., Ltd.

发明人： Satoru Saito ,  Katsuyuki Sato ,  Takehiro Sonoi

IPC分类号： C08F293/00 ,  C08F220/24

摘要： Provided is a fluorine-containing diblock copolymer having good water and oil repellency by using, as a raw material, a fluorine-containing (meth)acrylic ester having low bioaccumulation potential. The fluorine-containing diblock copolymer is produced by: process (A) a process for producing a fluorine-containing diblock copolymer by polymerizing a fluorine-containing (meth)acrylic ester represented by the following formula (1) in the presence of a trithiocarbonic ester compound and a radical polymerization initiator and then polymerizing a non-fluorine vinyl-based monomer, or process (B) a process for producing a fluorine-containing diblock copolymer by polymerizing a non-fluorine vinyl-based monomer in the presence of a trithiocarbonic ester compound and a radical polymerization initiator and then polymerizing a fluorine-containing (meth)acrylic ester represented by the following formula (1).

公开(公告)号：US10126650B2

公开(公告)日：2018-11-13

申请号：US15192231

申请日：2016-06-24

申请人： SUMITOMO CHEMICAL COMPANY, LIMITED

发明人： Takayuki Miyagawa ,  Kaoru Araki ,  Koji Ichikawa

IPC分类号： G03F7/004 ,  G03F7/30 ,  C08F220/24 ,  C08F224/00 ,  G03F7/039 ,  G03F7/20 ,  C08F220/28

摘要： A resist composition which contains a resin (A1) which has a structural unit having a cyclic carbonate, a structural unit represented by formula (II) and a structural unit having an acid-labile group, and an acid generator: wherein R1 represents a hydrogen atom, a halogen atom or a C1 to C6 alkyl group that may have a halogen atom, L1 represents a single bond or *-L2-CO—O-(L3-CO—O)g— where * represents a binding position to an oxygen atom, L2 and L3 independently represent a C1 to C12 divalent hydrocarbon group, g represents 0 or 1, and R3 represents a C1 to C12 liner or branched alkyl group except for a tertiary alkyl group.

公开(公告)号：US10126647B2

公开(公告)日：2018-11-13

申请号：US15251445

申请日：2016-08-30

申请人： SHIN-ETSU CHEMICAL CO., LTD.

发明人： Jun Hatakeyama ,  Masaki Ohashi

IPC分类号： G03F7/004 ,  G03F7/38 ,  G03F7/039 ,  G03F7/038 ,  G03F7/16 ,  G03F7/20 ,  G03F7/32 ,  C07C225/02 ,  C07C211/33 ,  C07C229/38 ,  C07C225/00 ,  C07C229/02 ,  C07C211/43 ,  C07C219/02 ,  C07C219/24 ,  C07C229/46 ,  C08F212/02 ,  C08F220/24 ,  C08F220/22 ,  C08F220/38 ,  C08F228/02 ,  C08F220/30 ,  C08F220/28

摘要： A resist composition comprising a base polymer and a sulfonium salt of amino-containing carboxylic acid offers dimensional stability on PPD and a satisfactory resolution.

公开(公告)号：US10077327B2

公开(公告)日：2018-09-18

申请号：US12934604

申请日：2009-03-27

申请人： Hisako Nakamura ,  Mitsuhiro Usugaya ,  Takashi Enomoto

发明人： Hisako Nakamura ,  Mitsuhiro Usugaya ,  Takashi Enomoto

IPC分类号： B32B5/02 ,  C08F220/22 ,  C08L27/12 ,  C08F220/24 ,  C08F214/06 ,  C08F214/16 ,  C08F214/18 ,  D06M15/277 ,  C08F214/08

CPC分类号： C08F220/24 ,  C08F214/06 ,  C08F214/08 ,  C08F214/16 ,  C08F214/18 ,  D06M15/277 ,  Y10T442/2172

摘要： A water- and oil-repellent agent is an aqueous emulsion containing:(I) a fluorine-containing copolymer,(II) a surfactant, and(III) an aqueous medium. The fluorine-containing copolymer contains repeating units derived from (a) a fluorine-containing monomer containing a fluoroalkyl group having 1 to 6 carbon atoms and (b) a fluorine-free monomer selected from the group consisting of vinyl halide and vinylidene halide, wherein the fluorine-containing copolymer has a melt viscosity of 1,000 to 100,000 cP at a temperature of 100° C. under a load of 25 kgf/cm2.

公开(公告)号：US10054855B2

公开(公告)日：2018-08-21

申请号：US15074124

申请日：2016-03-18

申请人： TOKYO OHKA KOGYO CO., LTD.

发明人： Shota Katayama ,  Aya Momozawa

IPC分类号： G03F7/004 ,  G03F7/039 ,  G03F7/038 ,  G03F7/16 ,  C08F220/24 ,  C08F220/18 ,  C08F220/22 ,  C08F220/28 ,  H01L21/027 ,  H01L21/033 ,  H01L21/311

CPC分类号： G03F7/0397 ,  C07C2603/18 ,  C08F220/18 ,  C08F220/22 ,  C08F220/24 ,  C08F220/28 ,  G03F7/004 ,  G03F7/0046 ,  G03F7/0382 ,  G03F7/0392 ,  G03F7/162 ,  G03F7/168 ,  H01L21/0274 ,  H01L21/0337 ,  H01L21/31116

摘要： A photosensitive resin composition, a method of manufacturing a substrate with a template using the composition, and a method of manufacturing a plated article using the substrate with a template. The photosensitive resin composition may be used to form a plated article on a metal surface of a substrate The composition includes an acid generator that, when irradiated with an active ray or radiation, generates an acid, a resin that, under an action of an acid, undergoes an increase in solubility thereof in alkali, and a fluorene compound represented by the formula (1).