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1. 发明公开

EP4441156A1 LIQUID COBALT RESINATE COMPOSITIONS AND METHODS OF PREPARING THE SAME 审中-实审
公开(公告)号：EP4441156A1
公开(公告)日：2024-10-09
申请号：EP22822197.4
申请日：2022-12-05
申请人： Umicore Specialty Materials Brugge
发明人： VERCAEMST, Carl , DE VREESE, Rob , DECAT, Jan
IPC分类号： C09D167/08 , C09F9/00 , C08K5/00 , C08K5/098 , C08K5/13 , C08K5/095 , C09D167/06
CPC分类号： C09D167/08 , C08K5/098 , C08K5/13 , C09D167/06 , C09D5/00 , C09D7/63

2. 发明公开

EP4414430A1 DRIER AND ANTI-SKINNING AGENT SYSTEM FOR A COATING COMPOSITION 审中-公开转让
公开(公告)号：EP4414430A1
公开(公告)日：2024-08-14
申请号：EP23155826.3
申请日：2023-02-09
申请人： PPG Europe B.V.
发明人： ANG, Tjian Hong , WEIJNEN, John
IPC分类号： C09D7/46 , C09D7/63 , C09D167/08 , C09F9/00
CPC分类号： C09D7/63 , C09D7/46 , C09D167/08 , C08K5/0025 , C08K5/0091 , C08K5/07 , C08K5/17 , C09F9/00
摘要： A drier and anti-skinning agent system for an oxidatively drying binder-based coating composition comprising:
a. a drying agent comprising an iron ligand complex and/or a manganese ligand complex; and
b. an anti-skinning agent comprising
i. an alkanolamine of formula (I)

wherein each R1 and R2 independently represent hydrogen, an alkyl, alkenyl, an aryl, or an arylalkyl;
wherein each R3 and R4 independently represent hydrogen, or an alkyl; wherein m represents 0 or 1; and
wherein n represents an integer from 1 to 10; and

ii. (A) and/or (8)
wherein (A) is a mercaptan of formula (II)

wherein R5 represents an alkyl or an arylalkyl;
wherein X represents a methylene or a carbonyl group; and
wherein Y represents methylene group or oxygen; and

wherein (8) is a diketone of formula (III)

or a diketone of formula (IV)

where p represents 0, 1 or 2; and
wherein each of R6 and R7 independently represent an alkyl, an aryl, or an arylalkyl; and
wherein W represents an alkylene group, optionally substituted with one or more substituents selected from the group comprising an alkyl, -OH, and a halogen.

3. 发明授权

EP2268740B1 AQUEOUS EMULSION COATING COMPOSITION COMPRISING AN AUTOXIDISABLE FATTY ACID MODIFIED POLYESTER 有权转让
公开(公告)号：EP2268740B1
公开(公告)日：2018-10-03
申请号：EP09726614.2
申请日：2009-03-31
申请人： DSM IP Assets B.V.
发明人： BERGMAN, Franciscus Adrianus Cornelis , HOFLAND, Adriaan , OVERBEEK, Gerardus Cornelis , TENNEBROEK, Ronald
IPC分类号： C08L67/08 , C09D167/08
CPC分类号： C09D167/08 , Y10T428/24355 , Y10T428/264
摘要： An aqueous coating composition comprising an autoxidisable fatty acid modified polyester resin having ≧40 wt % of fatty acid residues; a Tg in the range of from −70 to +20° C.; an acid value less than 40 mg KOH/g; a Mw in the range of from 5,000 to 125,000 g/mol; >5 wt % of ring structures; and said composition having a co-solvent content less than 20 wt % by weight of solids; a solids content >38 wt %; and when in the form of the film having a telegraphing value of less than 35 gloss units.

4. 发明授权

EP2268741B1 AQUEOUS AUTOXIDISABLE POLYESTER COATING COMPOSITION 有权
公开(公告)号：EP2268741B1
公开(公告)日：2018-08-29
申请号：EP09727203.3
申请日：2009-03-31
申请人： DSM IP Assets B.V.
发明人： TENNEBROEK, Ronald , OVERBEEK, Gerardus Cornelis , BERGMAN, Franciscus Adrianus Cornelis , AABICH, Mourad , COOGAN, Richard George , SWAANS, Roel Johannes Marinus
IPC分类号： C08L67/08 , C08L77/12 , C09D167/08
CPC分类号： C09D133/14 , C08G18/283 , C08G18/4211 , C08G18/423 , C08G18/4233 , C08G18/606 , C08G18/755 , C09D167/08 , C09D175/04 , C09D177/12 , Y10T428/31511
摘要： An aqueous coating composition comprising an autoxidisable polyester resin having ≧30 wt % of fatty acid residues; a Tg in the range of from −60° C. to +35° C.; an acid value greater than 15 mg KOH/g and less than 75 mg KOH/g; a Mw in the range of from 2,500 to 100,000 g/mol; said composition having a co-solvent content less that 15 wt % by weight of total composition; a solids content >30 wt %; and when a film, a telegraphing value of less than 20 gloss units.

5. 发明公开

EP3318615A1 SURFACE LAYER-PEELABLE COMPOSITE COATING FILM, COATING COMPOSITION FOR FORMING COMPOSITE COATING FILM, AND METHOD 审中-公开
标题翻译：表面层可剥离的复合涂膜，用于形成复合涂膜的涂料组合物及方法
公开(公告)号：EP3318615A1
公开(公告)日：2018-05-09
申请号：EP16817993.5
申请日：2016-06-29
申请人： Nippon Paint Holdings Co., Ltd.
发明人： URABE, Kengo , IGA, Mika , MINATO, Yasunori
IPC分类号： C09D201/00 , B05D7/24 , C09D5/20 , C09D7/12 , C09D167/08
CPC分类号： C09D5/20 , B05D5/005 , B05D7/24 , B32B7/06 , B32B27/08 , B32B27/18 , B32B27/36 , B32B2305/72 , B32B2305/77 , B32B2307/748 , C09D7/40 , C09D167/08 , C09D201/00
摘要： The present invention provides an oxidative polymerization resin-based composite coating film capable of being renewed a number of times by peeling a coating-film surface layer. More specifically, a coating composition comprising a base resin composition containing an oxidative polymerization resin; an organic compound having a melting point of 5 to 150 °C; a dryer; and an oxidative polymerization inhibitor containing at least one of a dryer protectant and a radical inhibitor is used to form a composite coating film made up of a cured film layer and an uncured inner layer.
摘要翻译：本发明提供一种通过剥离涂膜表面层而能够更新多次的氧化聚合树脂系复合涂膜。更具体地说，提供一种涂料组合物，其包含含有氧化聚合树脂的基础树脂组合物; 熔点为5-150℃的有机化合物; 干衣机; 使用含有干燥剂保护剂和自由基抑制剂中的至少一种的氧化聚合抑制剂来形成由固化膜层和未固化的内层构成的复合涂膜。

6. 发明公开

EP3283587A1 RMA CROSSLINKABLE COMPOSITIONS AND RMA CROSSLINKABLE RESINS FOR EASY TO CLEAN COATINGS 有权
标题翻译： RMA可交联组合物和RMA可交联树脂易于清洁涂层
公开(公告)号：EP3283587A1
公开(公告)日：2018-02-21
申请号：EP16721663.9
申请日：2016-04-18
申请人： Allnex Netherlands B.V.
发明人： BRINKHUIS, Richard Hendrikus Gerrit , GESSNER, Michael Anthony , MESTACH, Dirk Emiel Paula , SUBRAMANIAN, Ramesh , DEGOOYER, William Jay , NANDA, Ajaya , MCCRACKEN, Eric Matthew , FALLANI, Francesca , MBALLA MBALLA, Monique Alexina , BOSMA, Martin
IPC分类号： C09D167/08 , C08J3/24 , C08F8/00 , C08L67/08
CPC分类号： C09D167/08 , B05D3/067 , C08F8/00 , C08G63/914 , C08J3/24 , C08J2367/08 , C08L67/08 , C09D5/00
摘要： The invention relates to RMA crosslinkable coating composition, a method for the preparation thereof and a resulting coating having easy to clean properties useful in applications like graffiti resistant, sanitisable coatings and in flooring, said composition comprising RMA crosslinkable component with at least 2 RMA donor groups and at least 2 RMA acceptor groups characterized by having fatty components selected from the group of fatty acids, fatty alcohols, fatty amines, fatty thiols and dimeric fatty acid in an amount represented by an Oil Content OC between 0, preferably 4 and 40 wt %, and crosslinking density XLD of at least 1.4 a glass transition Tg of at least 290 in combination providing a easy to clean value ΔE less than 20. The invention also relates to RMA crosslinkable fatty resins for use in RMA crosslinkable top coatings.

7. 发明公开

EP3283556A1 FLOOR COATING COMPOSITIONS 有权
标题翻译：地板涂料组合物
公开(公告)号：EP3283556A1
公开(公告)日：2018-02-21
申请号：EP16720740.6
申请日：2016-04-18
申请人： Allnex Netherlands B.V.
发明人： DE WOLF, Elwin Aloysius Cornelius Adrianus , THYS, Ferry Ludovicus , BRINKHUIS, Richard Hendrikus Gerrit , SUBRAMANIAN, Ramesh , GESSNER, Michael Anthony , DOLPHIJN, Paulus Jozef , MESTACH, Dirk Emiel Paula
IPC分类号： C08J5/18
CPC分类号： C09D167/02 , C04B41/009 , C04B41/4826 , C04B2111/60 , C08J3/24 , C08J5/18 , C09D4/00 , C09D167/08
摘要： The invention relates to the use of Real Michael Addition (RMA) crosslinkable composition for the preparation of a floor coating, to special RMA crosslinkable compositions with long working time and very short service time and low VOC and to specific floor compositions, in particular for use in high build floor coating applications.

8. 发明公开

EP3272823A1 DRIER COMPOSITIONS FOR ALKYD RESINS 审中-公开
标题翻译：醇酸树脂的干燥剂组合物
公开(公告)号：EP3272823A1
公开(公告)日：2018-01-24
申请号：EP16180103.0
申请日：2016-07-19
申请人： ALLNEX AUSTRIA GmbH
发明人： TEMEL, Armin , SCHÖNBACHER, Thomas
IPC分类号： C09F9/00 , C09D167/08 , C08K5/00
CPC分类号： C09F9/00 , C08K5/0091 , C09D167/08 , C08L71/02
摘要： The present invention relates to a drier composition (DC) for use in a coating composition preferably in an autoxidizable alkyd based coating composition (AC).
The drier composition (DC) comprises:
(a) At least one metal complex (MC) comprising:
- at least one metal salt (MS) comprising at least one metal cation (M) which is selected from the group consisting of iron (Fe) and manganese (Mn) and at least one anion (AN) and
- at least one nitrogen donor ligand (L) which is selected from the group comprising monodentate, bidentate, tridentate, pentadentate, and hexadentate nitrogen donor ligands, and

(b) At least one non-ionic emulsifier (E).
The present invention is further directed to an autoxizable alkyd based coating composition (AC) comprising such drier composition (DC), to the use of said autoxizable alkyd based coating composition (AC) and also to a substrate coated with said autoxizable alkyd based coating composition (AC).
摘要翻译：本发明涉及用于涂料组合物中的干燥剂组合物（DC），优选在可自动氧化的醇酸树脂基涂料组合物（AC）中。干燥剂组合物（DC）包含：（a）至少一种金属络合物（MC），其包含： - 至少一种金属盐（MS），其包含至少一种选自铁（Fe ）和锰（Mn）和至少一种阴离子（AN）以及 - 至少一种选自包含单齿，二齿，三齿，五齿和六齿氮供体配体的氮供体配体（L），和（b）至少一种非离子乳化剂（E）。本发明还涉及包含这种干燥剂组合物（DC）的可自动氧化的醇酸树脂基涂料组合物（AC），所述可自动氧化的醇酸树脂基涂料组合物（AC）的用途以及涂覆有所述可自动氧化的醇酸树脂基涂料组合物（AC）。

9. 发明公开

EP3266805A1 POLYESTER AS REACTIVE DILUENT 审中-公开
标题翻译：聚酯作为活性稀释剂
公开(公告)号：EP3266805A1
公开(公告)日：2018-01-10
申请号：EP16305865.4
申请日：2016-07-08
申请人： Oleon N.V.
发明人： DE RIDDER, Dennis , KERBRAT, Marion , PACKET, Dirk , ZITOUNI, Karima
IPC分类号： C08G63/06 , C08G63/60 , C09D167/08
CPC分类号： C08G63/60 , C08G63/06 , C09D167/08 , C08L67/08
摘要： The present invention relates to a polyester obtainable by esterification of a polyol with an hydroxy acid and a fatty acid, a process of preparation and use thereof. In particular, the polyester according to the invention can be used as a reactive diluent in a composition comprising an alkyd resin, such as a coating composition.
摘要翻译：本发明涉及可通过多元醇与羟基酸和脂肪酸的酯化获得的聚酯，其制备方法和用途。特别地，根据本发明的聚酯可以在包含醇酸树脂的组合物如涂料组合物中用作反应性稀释剂。

10. 发明授权

EP3158017B1 RESIN, COMPOSITION AND USE 有权转让
标题翻译：树脂，组合物和用途
公开(公告)号：EP3158017B1
公开(公告)日：2018-01-03
申请号：EP15729518.9
申请日：2015-06-19
申请人： DSM IP Assets B.V.
发明人： HENDRIKS, Johannes Wilhelmus Maria , KONING, Cornelis Eme , LANSBERGEN, Adrianus Jozephus Hendricus , PAPEGAAIJ, Alwin
IPC分类号： C09D167/08
CPC分类号： C08G63/553 , C08G63/78 , C09D167/08
摘要： The present invention relates to an alkyd resin comprising the condensation product of at least the following components (A) a polybasic acid, (B) a polyhydric alcohol, and (C) a linear C12-C60 hydrocarbo monocarboxylic acid, and optionally (D) at least one component other than any of components A to C characterized in that at least a part of the polybasic acid (A) is a (optionally hydrogenated) Diels Alder adduct of citraconic acid with C4-C14 conjugated diene, a (optionally hydrogenated) Diels Alder adduct of citraconic anhydride with C4-C14 conjugated diene, a half ester of such a Diels Alder adduct and/or a diester of such a Diels Alder adduct.

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