公开(公告)号：EP3820927B1

公开(公告)日：2024-07-17

申请号：EP19745062.0

申请日：2019-07-15

IPC分类号： C08G18/75 ,  C08G18/38 ,  C08G18/32 ,  C08G18/67 ,  C08G18/34 ,  C08G18/22 ,  C09D175/16 ,  C08G18/80 ,  C08G18/08

CPC分类号： C08G18/758 ,  C08G18/3853 ,  C08G18/3212 ,  C08G18/3206 ,  C08G18/673 ,  C08G18/348 ,  C08G18/227 ,  C09D175/16 ,  C08G18/8025 ,  C08G18/0823

公开(公告)号：EP3519491B1

公开(公告)日：2024-07-17

申请号：EP17780953.0

申请日：2017-09-25

IPC分类号： C08G18/34 ,  C08K5/3492 ,  C08K5/54 ,  C08G18/18 ,  C08G18/22 ,  C08G18/24 ,  C08G18/08 ,  C08G18/40 ,  C08G18/48 ,  C08G18/76 ,  C08G18/66 ,  C08G101/00 ,  C08G18/16

CPC分类号： C08G18/4829 ,  C08G18/4833 ,  C08G18/4841 ,  C08G18/6688 ,  C08G18/7621 ,  C08G18/163 ,  C08G18/168 ,  C08G18/18 ,  C08G18/1833 ,  C08G18/222 ,  C08G18/244 ,  C08K5/34922 ,  C08G18/409 ,  C08G18/4816 ,  C08K5/54 ,  C08G2110/008320210101 ,  C08G2110/00520210101 ,  C08G2110/000820210101 ,  C08G18/348

公开(公告)号：EP4377368A1

公开(公告)日：2024-06-05

申请号：EP22753671.1

申请日：2022-07-19

申请人： Allnex Austria GmbH

发明人： HARRER, Robert ,  STEINER, Andreas J.

IPC分类号： C08G18/08 ,  C08G18/42 ,  C08G18/32 ,  C08G18/34 ,  C08G18/76 ,  C08G18/73 ,  B05D7/00 ,  C08G18/10 ,  C08G18/66 ,  C08G18/79 ,  C09D175/06 ,  C09D175/12 ,  B05D1/02 ,  B05D3/02

CPC分类号： C08G18/0823 ,  C08G18/4216 ,  C08G18/3206 ,  C08G18/348 ,  C08G18/7621 ,  C08G18/10 ,  C09D175/12 ,  C09D175/06 ,  C08G18/6659 ,  C08G18/792 ,  B05D2503/0020130101 ,  B05D2401/2020130101 ,  B05D1/02 ,  B05D7/532 ,  B05D3/0254 ,  B05D2201/0220130101 ,  B05D2601/0820130101

公开(公告)号：EP4367160A1

公开(公告)日：2024-05-15

申请号：EP22744686.1

申请日：2022-07-05

申请人： Allnex Netherlands B.V.

发明人： BRINKHUIS, Richard Hendrikus Gerrit ,  YANG, Pengcheng

IPC分类号： C08G18/75 ,  C08G18/24 ,  C08G18/32 ,  C08G18/67 ,  C08G18/73 ,  C08G18/34 ,  C08G18/28

CPC分类号： C08G18/755 ,  C08G18/246 ,  C08G18/3206 ,  C08G18/672 ,  C08G18/73 ,  C08G18/341 ,  C08G18/348 ,  C08G18/284 ,  C08G18/3275 ,  C08G2150/2020130101

公开(公告)号：EP3402833A1

公开(公告)日：2018-11-21

申请号：EP17704343.7

申请日：2017-01-13

申请人： PPG Industries Ohio, Inc.

发明人： ZHOU, Hongying ,  SWARUP, Shanti ,  CHASSER, Anthony M. ,  MILLERO, JR., Edward R. ,  SCHNEIDER, John R. ,  CHAO, Tien-Chieh ,  KURTZ, Christopher P. ,  XU, Xiangling ,  DUDIK, John M. ,  RETSCH, JR., William H. ,  KABAGAMBE, Benjamin ,  KRALIC, Ronald

IPC分类号： C08G18/32 ,  C09D5/02 ,  C09D5/03 ,  C09D175/02 ,  C08L75/02 ,  B27N3/00

CPC分类号： C09D175/12 ,  B27N3/002 ,  B27N7/005 ,  B65D1/12 ,  C07C275/14 ,  C07C275/26 ,  C08G18/246 ,  C08G18/3275 ,  C08G18/348 ,  C08G18/4854 ,  C08G18/6692 ,  C08G18/672 ,  C08G18/73 ,  C08G18/751 ,  C08G18/755 ,  C08G18/792 ,  C08G18/8041 ,  C09D5/02 ,  C09D5/03 ,  C09D175/02 ,  C09D175/16 ,  C08G18/48

摘要： Substrates coated at least in part with such a coating are also disclosed.

公开(公告)号：EP3394143A1

公开(公告)日：2018-10-31

申请号：EP16819543.6

申请日：2016-12-21

申请人： Sika Technology AG

发明人： EVANS, Craig ,  CARTER, Neil ,  MARTIN, Ian

IPC分类号： C08G18/75 ,  C08G18/08 ,  C08G18/12 ,  C08G18/24 ,  C08G18/32 ,  C08G18/34 ,  C08G18/44 ,  C09D175/04

CPC分类号： C08G18/0866 ,  C08G18/0823 ,  C08G18/12 ,  C08G18/246 ,  C08G18/3228 ,  C08G18/348 ,  C08G18/44 ,  C08G18/758 ,  C09D175/04

摘要： The invention relates to a water-based polyurethane dispersion comprising a chain-extended polyurethane, characterized in that the polyurethane dispersion comprises 2,5,7,10-tetraoxaundecane. The water-based polyurethane dispersion is suitable as a non-hazardous water-based coating composition for coatings with a particularly good adhesion on plastic or rubber substrates. The solvent 2,5,7,10-tetraoxaundecane contained therein imparts good film coalescing, good adhesive properties and high strength of the polyurethane dispersion.

公开(公告)号：EP3390478A1

公开(公告)日：2018-10-24

申请号：EP16876180.7

申请日：2016-03-18

申请人： HRL Laboratories, LLC

发明人： NOWAK, Andrew ,  GROSS, Adam ,  RODRIGUEZ, April ,  NELSON, Ashley

IPC分类号： C08G18/08 ,  C08L71/00 ,  C09D5/16

CPC分类号： C09D175/08 ,  C08G18/0819 ,  C08G18/0823 ,  C08G18/0833 ,  C08G18/246 ,  C08G18/348 ,  C08G18/3812 ,  C08G18/4804 ,  C08G18/5015 ,  C08G18/758 ,  C08G2150/90 ,  C08K5/09 ,  C09D5/1662 ,  C09D7/40 ,  C09D7/63 ,  C08G18/10 ,  C08G18/3206

摘要： An anti-fouling coating is provided, containing a continuous matrix comprising a first component; a plurality of inclusions comprising a second component, wherein the first component is a low-surface-energy polymer having a surface energy, and the second component is a hygroscopic material containing one or more ionic species. The low-surface-energy polymer and the hygroscopic material are chemically connected ionically or covalently, such as in a segmented copolymer composition comprising fluoropolymer soft segments and ionic species contained within the soft segments. The continuous matrix and the inclusions form a lubricating surface layer in the presence of humidity. Coefficient-of-friction experimental data is presented for various sample coatings. The incorporation of ionic species into the polymer chain backbone increases the hygroscopic behavior of the overall structure. Improvement in lubrication enables material to be cleared from a surface using the natural motion of an automotive or aerospace vehicle.

公开(公告)号：EP3371240A1

公开(公告)日：2018-09-12

申请号：EP16788530.0

申请日：2016-10-31

申请人： BASF Coatings GmbH

发明人： STEINMETZ, Bernhard ,  JANKOWSKI, Peggy ,  LUHMANN, Nadia ,  MATURA, Michael ,  REUTER, Hardy

IPC分类号： C08G18/62 ,  C08G18/66 ,  C08G18/76 ,  C08G18/08 ,  C08G18/10 ,  C08G18/24 ,  C09D175/06 ,  C08G18/32 ,  C08G18/34 ,  C08G18/40 ,  C08G18/42 ,  C08G18/46

CPC分类号： C09D175/06 ,  C08G18/0823 ,  C08G18/0866 ,  C08G18/10 ,  C08G18/246 ,  C08G18/3256 ,  C08G18/348 ,  C08G18/4063 ,  C08G18/4288 ,  C08G18/4615 ,  C08G18/6229 ,  C08G18/6659 ,  C08G18/765 ,  C08L61/28 ,  C08L2203/16 ,  C09D5/028 ,  C09D7/65 ,  C09D175/02 ,  C08G18/42 ,  C08L33/12 ,  C08L67/08

摘要： The present invention relates to a pigmented aqueous base paint containing an aqueous polyurethane-polyurea dispersion (PD) comprising polyurethane-polyurea particles which are contained in the dispersion and have an average particle size (volume average) of 40 to 2000 nm and a gel content of at least 50 wt.%. The polyurethane-polyurea particles each contain, in the reacted form, (Z1.1) at least one polyurethane prepolymer containing isocyanate groups and having anionic groups and/or groups which can be converted into anionic groups, and (Z.1.2) at least one polyamine containing two primary amino groups and one or two secondary amino groups, the aqueous base paint containing a special solvent composition. The present invention also relates to the use of base paints containing said dispersion (PD) and to multi-layer paints which were produced by using said base paints.

公开(公告)号：EP3040386B1

公开(公告)日：2018-08-22

申请号：EP14840030.2

申请日：2014-08-25

申请人： Toppan Printing Co., Ltd.

发明人： KAMINAGA Junichi ,  HOSHI Sayaka ,  OMURA Yuki

IPC分类号： C09D175/04

CPC分类号： C09D11/102 ,  C08G18/0823 ,  C08G18/12 ,  C08G18/3206 ,  C08G18/3271 ,  C08G18/348 ,  C08G18/3893 ,  C08G18/706 ,  C08G18/724 ,  C08G18/757 ,  C08G18/7642 ,  C08J7/047 ,  C08J2323/12 ,  C08J2401/28 ,  C08J2429/04 ,  C08J2475/04 ,  C08K2201/008 ,  C09D5/02 ,  C09D7/40 ,  C09D11/033 ,  C09D11/037 ,  C09D11/106 ,  C09D11/14 ,  C09D129/04 ,  C09D175/04 ,  C23C26/00 ,  C08K3/34 ,  C08L75/04

摘要： A water-based coating agent for gravure printing, including an aqueous polyurethane resin (A) which contains a polyurethane resin having an acid group and a polyamine compound, a water-soluble polymer (B), and an inorganic layered mineral (C) as a main constituent component, in which the aqueous polyurethane resin (A) is 5 to 60 mass%, the water-soluble polymer (B) is 25 to 80 mass%, and the inorganic layered mineral (C) is 8 to 20 mass% in a solid compounding ratio of a total solid, a total solid concentration is greater than or equal to 5 mass%, and viscosity at 23°C is less than or equal to 50 mPa·s, and the water-soluble polymer (B) is a polyvinyl alcohol resin having a degree of saponification of greater than or equal to 95% and a degree of polymerization of 300 to 1700.

公开(公告)号：EP3356445A1

公开(公告)日：2018-08-08

申请号：EP16852557.4

申请日：2016-09-29

申请人： E Ink Corporation

发明人： BZOWEJ, Eugene ,  MILLER, David Darrell ,  WU, Ziyan

IPC分类号： C08G18/80 ,  C08G18/71 ,  C08L75/04 ,  C09K9/02 ,  C08K9/10 ,  C09J7/00 ,  C09J175/04

CPC分类号： C09J175/08 ,  C08G18/0823 ,  C08G18/0833 ,  C08G18/12 ,  C08G18/289 ,  C08G18/3206 ,  C08G18/348 ,  C08G18/4825 ,  C08G18/6692 ,  C08G18/758 ,  C09J175/12 ,  G02F1/167 ,  G02F2202/28 ,  C08G18/2875 ,  C08G18/284

摘要： Electro-optic assemblies and related materials (e.g., adhesive) for use therein are generally provided. The adhesive layer may comprise an end-capped polyurethane. Some adhesive layers comprise two or more reactive functional groups (e.g., reactive functional groups configured to react with one or more curing species such that, for example, at least one of the two or more functional groups forms a crosslink). The adhesive may also comprise a chain-extending reagent that includes one or more reactive functional groups. In some embodiments, the adhesive is cured by reacting one or more reactive functional groups with one or more curing species. Curing the adhesive may comprise two or more curing steps. In some embodiments the adhesive layer may comprise one or more cross-linkers.