公开(公告)号：EP4459212A1

公开(公告)日：2024-11-06

申请号：EP22915215.2

申请日：2022-12-30

申请人： Zhejiang Sanhua Intelligent Controls CO., Ltd.

发明人： XUE, Ming ,  HUANG, Hai ,  HUANG, Linjie

IPC分类号： F28D1/053 ,  C09D183/04 ,  F25B1/00 ,  C08F2/50

摘要： A heat exchanger has channels for fluid circulation. At least part of a surface of the heat exchanger is covered with a colored coating. The colored coating includes a color additive which is selected from at least one of an organic pigment, an inorganic pigment and a dye. A thermal management system, a composite material and preparation method of the composite material with the colored coating are disclosed.

公开(公告)号：EP4453112A1

公开(公告)日：2024-10-30

申请号：EP22844089.7

申请日：2022-12-22

申请人： PPG Coatings Europe B.V.

发明人： COURTIN, Jacques ,  LUGTHART, Arjan

IPC分类号： C09D5/16 ,  C09D7/60 ,  C09D183/04 ,  C09J7/29

公开(公告)号：EP4450550A1

公开(公告)日：2024-10-23

申请号：EP23753217.1

申请日：2023-02-10

申请人： LG Chem, Ltd.

发明人： PARK, Jun Hyoung ,  KIM, Hyun Cheol

IPC分类号： C08K5/5419 ,  C08K5/544 ,  C08K5/56 ,  C08L83/04 ,  C08G77/20 ,  C08G77/12 ,  C09D183/04 ,  C09D7/63

摘要： The present application can provide a polyorganosiloxane and a release composition that can form a release layer capable of securing solvent resistance by maximizing a bonding force between a base film and the release layer. Also, the present application can provide a polyorganosiloxane and a release composition that can form a release layer capable of having an appropriate peel force even under room temperature and high temperature conditions, having a little change in the peel force even under high temperature and ultraviolet irradiation conditions, and securing an excellent residual adhesion rate. In addition, the present application can provide a release layer, and a release film and a pressure-sensitive adhesive film comprising the release layer as applications of the polyorganosiloxane and the release composition.

公开(公告)号：EP4301822B1

公开(公告)日：2024-09-11

申请号：EP21710448.8

申请日：2021-03-05

IPC分类号： C09D183/04 ,  C08G77/00 ,  C08K9/06 ,  C09C1/30

CPC分类号： C08K9/06 ,  C09D183/04 ,  C08G77/70 ,  C09C1/3081 ,  C01P2006/1220130101 ,  C01P2006/2220130101 ,  C08K3/36 ,  C08K2201/00620130101

公开(公告)号：EP3725855B1

公开(公告)日：2024-09-04

申请号：EP18888449.8

申请日：2018-12-10

IPC分类号： C09D183/04 ,  B32B27/00 ,  C09D7/62 ,  C09D183/08 ,  G02B1/04 ,  C08G77/14 ,  C08G77/26 ,  G02B1/14

CPC分类号： C09D7/62 ,  G02B1/04 ,  G02B1/14 ,  C08G77/26 ,  C08G77/14 ,  C08K2003/224120130101 ,  C08K2003/224420130101 ,  G02B1/11 ,  C09D5/002 ,  C09D7/67 ,  C08K9/02 ,  C09D183/08

公开(公告)号：EP4421136A1

公开(公告)日：2024-08-28

申请号：EP22883323.2

申请日：2022-09-30

申请人： SHIN-ETSU CHEMICAL CO., LTD.

发明人： ASO, Fumihiro

IPC分类号： C09D133/14 ,  C09D167/00 ,  C09D171/00 ,  C09D183/04 ,  C09D7/63

CPC分类号： C09D133/14 ,  C09D167/00 ,  C09D183/04 ,  C09D171/00 ,  C09D7/63

摘要： Provided is a paint composition that can be easily manufactured and provides a cured film having excellent hardness, chemical resistance, antifouling properties, and weather resistance, the paint composition comprising:
100 parts by mass of (A) one or more polyols selected from acrylic polyols, polyester polyols, and polyether polyols;
0.5 to 20 parts by mass of (B) a silane coupling agent having an isocyanurate skeleton; and
5 to 100 parts by mass of (C) an organopolysiloxane represented by formula (I)

        (SiO4/2)a (R1SiO3/2)b (R12SiO2/2)c (R13SiO1/2)d (R2O1/2)e     (I)

(wherein, each R1 independently denotes a substituted or unsubstituted C1-12 monovalent hydrocarbon group, R2 denotes a hydrogen atom or a C1-6 alkyl group, a, b, c, and d are numbers satisfying 0 ≤ a ≤ 1, 0 ≤ b ≤ 1, 0 ≤ c ≤ 0.5, 0 ≤ d

公开(公告)号：EP3591008B1

公开(公告)日：2024-08-21

申请号：EP18760693.4

申请日：2018-02-28

IPC分类号： C08L83/07 ,  C08L71/00 ,  C08L83/05 ,  C09J183/05 ,  C09J183/07 ,  G02B1/04 ,  C08G77/12 ,  C08G77/20 ,  C08G77/46 ,  C08G77/00 ,  C08L83/04 ,  C09D183/04 ,  C09D183/12 ,  B32B27/00

CPC分类号： C08L71/00 ,  G02B1/04 ,  C09D183/12 ,  C08G77/80 ,  C08G77/46 ,  C09D183/04 ,  C08L83/04 ,  C08G77/12 ,  C08G77/20 ,  B32B27/08

公开(公告)号：EP4172246B1

公开(公告)日：2024-08-07

申请号：EP20734536.4

申请日：2020-06-24

IPC分类号： C08G77/16 ,  C08G77/18 ,  C08G77/26 ,  C08G77/00 ,  C08K5/00 ,  C08K5/5415 ,  C08K5/5419 ,  C08K5/544 ,  C08L83/04 ,  C08L83/06 ,  C09D183/04 ,  C09D183/06

CPC分类号： C08G77/16 ,  C08G77/18 ,  C08G77/26 ,  C08G77/70 ,  C09D183/06 ,  C08L83/06 ,  C08K5/544 ,  C08K5/5419 ,  C08K5/5415 ,  C08K5/0041 ,  C08L83/04 ,  C09D183/04

公开(公告)号：EP4400551A1

公开(公告)日：2024-07-17

申请号：EP24178890.0

申请日：2020-02-28

申请人： Henkel AG & Co. KGaA

发明人： The designation of the inventor has not yet been filed

IPC分类号： C09D5/00 ,  B05D3/00 ,  C09D183/04

CPC分类号： C09D5/00 ,  C03C2217/7520130101 ,  C03C2218/11220130101 ,  C03C2218/15220130101 ,  C03C2218/3020130101 ,  C03C17/30 ,  C03C23/0075 ,  C09D183/14 ,  C09D183/08 ,  C08G77/24

摘要： A process for forming a coating on a substrate comprises forming a non-fluorinated alkyl silane hydrolysate polymer and applying the non-fluorinated alkyl silane hydrolysate polymer to a surface of the substrate. The formed invisible-fingerprint coating can have an initial oil angle less than 50°.

公开(公告)号：EP4394011A2

公开(公告)日：2024-07-03

申请号：EP24176216.0

申请日：2017-12-27

申请人： Bio-Rad Laboratories, Inc.

发明人： RITCHEY, Joshua ,  XUE, Yi ,  MELTZER, Robert

IPC分类号： C09D183/04

CPC分类号： B01L3/502707 ,  B01L3/502784 ,  B81C1/00206 ,  C09D183/04 ,  B01L2300/1220130101 ,  B01L2300/08920130101 ,  B01L2300/16620130101

摘要： Compositions, devices, and methods are disclosed for the modification of polymer surfaces with coatings having a dispersion of silicone polymer and hydrophobic silica. The surface coatings provide the polymer surface with high hydrophobicity, as well as increased resistance to biofouling with proteinaceous material. The polymer surfaces can be particularly useful in microfluidic devices and methods that involve the contacting of the covalently modified polymer surfaces with emulsions of aqueous droplets containing biological macromolecules within an oil carrier phase.