公开(公告)号：EP4491687A1

公开(公告)日：2025-01-15

申请号：EP22949308.5

申请日：2022-06-28

Applicant: Nippon Paint Marine Coatings Co., Ltd.

Inventor： NAGASE, Yasuhisa ,  MORI, Tomoya ,  SHIMADA, Mamoru

IPC: C09D133/14 ,  C09D143/04 ,  C09D201/02

Abstract: Provided is a coating composition containing a silicon atom-containing resin. The silicon atom-containing resin includes a constituent unit (A) derived from a monomer (a) having at least one kind of silicon atom-containing group selected from the group consisting of groups represented by a formula (I), a formula (II), a formula (III), and a formula (IV), a constituent unit (B) derived from a monomer (b) which is a (meth)acrylic acid ester represented by a formula (b), and a constituent unit (C) derived from a monomer (c) other than the monomer (a) and the monomer (b). The monomer (a) has a molecular weight of greater than 2500. A content of the constituent unit (A) is greater than 20% by mass in all constituent units. The monomer (c) is a monomer having a homopolymer solubility parameter SP of less than or equal to 9.5 and having no cyclic structure. A content of the constituent unit (C) is greater than 2% by mass in all constituent units.

公开(公告)号：EP4484514A1

公开(公告)日：2025-01-01

申请号：EP23780223.6

申请日：2023-03-24

Applicant: TOYOBO MC Corporation

Inventor： YAMANE, Atsushi ,  KASHIHARA, Kenji ,  MIYAZAKI, Keitaro

IPC: C09J11/06 ,  C09D123/26 ,  C09D201/02 ,  C09J123/26 ,  C09J201/02 ,  C09D7/63

Abstract: The present invention relates to an aqueous dispersion composition that is water-based yet exhibits a high level of peel strength and a high level of adhesion to a polyolefin substrate that is hard to adhere to in baking at low temperatures (80°C to 90°C), as well as excellent water resistance. The aqueous dispersion composition contains a modified polyolefin (A) having a weight average molecular weight of 60,000 or more as measured by GPC and having an amount of modification with an α,β-unsaturated carboxylic acid and/or an acid anhydride thereof of less than 1.0 mass%; a nitrogen-containing non-ionic emulsifier (B); and a basic substance (C), in which the aqueous dispersion composition has a Z-average particle size of 200 nm or less.

公开(公告)号：EP3674376B1

公开(公告)日：2024-12-11

申请号：EP18848340.8

申请日：2018-08-21

Inventor： YASUHARA, Makoto ,  OGASAWARA, Mutsumi ,  HIDAKA, Takahiro

IPC: C09D5/44 ,  C09D163/10 ,  C09D201/02 ,  C09D163/00 ,  B01J13/12 ,  C25D13/22

公开(公告)号：EP3672996B1

公开(公告)日：2024-05-15

申请号：EP18848259.0

申请日：2018-08-10

IPC: C08F4/00 ,  C08L83/00 ,  C08G83/00 ,  C09D201/02 ,  G03F7/11

CPC classification number: C09D201/02 ,  G03F7/11

公开(公告)号：EP4328282A1

公开(公告)日：2024-02-28

申请号：EP22820163.8

申请日：2022-06-03

Applicant: Daikin Industries, Ltd.

Inventor： SAKAMAKI, Tatsunori ,  AKUTA, Ryo ,  MATSUMOTO, Akane ,  AIHARA, Marina ,  HIGASHI, Masahiro ,  AOYAMA, Hirokazu ,  KISHIKAWA, Yosuke

IPC: C09K3/00 ,  B65D65/42 ,  C09D5/02 ,  C09D201/02 ,  D21H19/10 ,  D21H21/14

Abstract: The present invention imparts, to a paper product, oil resistance against a liquid oil, by means of an oil-resistant agent comprising a polymer (A) obtained by modifying, with an aliphatic hydrocarbon group (a2) which has 1-40 carbon atoms, a polymer (a1) that comprises at least one selected from the group consisting of a hydroxyl group and an amino group.

公开(公告)号：EP3395923B1

公开(公告)日：2023-09-06

申请号：EP16879112.7

申请日：2016-07-27

Inventor： KIM, Jung Woo ,  KIM, Ji Hyun ,  KIM, Jae Song ,  KIM, Jae Hoon

IPC: C09J201/00 ,  C09J11/08 ,  C09J11/04 ,  B32B7/12 ,  B32B15/04 ,  B05D7/00 ,  C21D1/30 ,  C22C38/02 ,  C23C26/02 ,  C09D7/40 ,  C09D201/02

公开(公告)号：EP3527642B1

公开(公告)日：2022-12-21

申请号：EP17859566.6

申请日：2017-07-04

Inventor： YAMATE, Taiki

IPC: C09J133/24 ,  B32B27/00 ,  B32B27/32 ,  C08F120/56 ,  C08F120/58 ,  C09D5/00 ,  C09D133/26 ,  C09D201/02 ,  C09J133/26 ,  C09J201/02 ,  C08F120/54 ,  C09D133/24

公开(公告)号：EP4096843A1

公开(公告)日：2022-12-07

申请号：EP21702656.6

申请日：2021-01-29

Applicant: Tarkett GDL S.A.

Inventor： FASCELLA, Guillaume ,  CANCELLIER, Michel

IPC: B05D3/02 ,  B05D5/02 ,  B05D7/08 ,  B05D7/00 ,  C09D4/00 ,  C09D15/00 ,  C09D163/10 ,  C09D167/07 ,  C09D175/16 ,  C09D201/02

公开(公告)号：EP4063464A1

公开(公告)日：2022-09-28

申请号：EP20888818.0

申请日：2020-11-18

Applicant: Daikin Industries, Ltd.

Inventor： YAMAGUCHI, Hiroki ,  INOUE, Ryou ,  KAGAWA, Michiru ,  MORITA, Masamichi

IPC: C09D201/02 ,  C09K3/18 ,  C09D7/62 ,  C09D7/63

Abstract: Provided are a composition for forming an anti-snow-accumulation film capable of forming a film that is unlikely to undergo snow accumulation, and an anti-snow-accumulation film. The composition for forming an anti-snow-accumulation film according to the present disclosure contains composite particles formed from fine particles each coated with a first polymer and a coating material component. The anti-snow-accumulation film according to present disclosure contains composite particles formed from fine particles each coated with a first polymer and a binder component. The anti-snow-accumulation film according to the present disclosure has a snow accumulation start time of 20 minutes or more as measured in a snow accumulation test. The anti-snow-accumulation film according to the present disclosure is unlikely to undergo snow accumulation.

公开(公告)号：EP4007483A1

公开(公告)日：2022-06-08

申请号：EP20849222.3

申请日：2020-08-03

Applicant: Proterra Ag, Inc.

Inventor： LANDIS, Geoffrey C.

IPC: A01C1/06 ,  C09D201/02 ,  A01C1/02