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公开(公告)号：US20170327636A1
公开(公告)日：2017-11-16
申请号：US15535549
申请日：2015-12-21
Applicant: DSM IP Assets B.V.
Inventor： Cornelis Eme KONING , Paulus Franciscus Anna BUIJSEN , Adrianus Jozephus Hendricus LANSBERGEN , Alwin PAPEGAAIJ , Douglas HAYDEN
IPC: C08G63/685 , C09D167/08
CPC classification number: C08G63/685 , C07D207/404 , C07D209/48 , C08G63/48 , C09D5/03 , C09D167/08
Abstract: The present invention relates to an alkyd resin composition comprising a. 1-60 wt % of an imide compound according to anyone of formulas Ia, Ib, Ic, Id or Ie wherein R1 is H or a C1-C20 optionally substituted hydrocarbon group; R2 and R5 are independently H, or a C1-C20 hydrocarbon group; R3 and R4 are independently H, or a C1-C20 hydrocarbon group; R6 is H or a methyl group; R7 and R8 are independently H, methyl or ethyl; b. 10-40 wt % of an alcohol having a number average hydroxy functionality ≧2.0; c. 30-70 wt % of fatty acids or vegetable oils; d. 0-50 wt % of a mono and/or polyfunctional compound capable of esterification, which compound is different from the compounds used in a, b and c; wherein the wt % is determined relative to the total of weight of compounds a, b, c and d.
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公开(公告)号：US20170210911A1
公开(公告)日：2017-07-27
申请号：US15328753
申请日：2015-07-09
Applicant: DSM IP Assets B.V.
Inventor： Matthias Johannes Cornelis BOS , Paulus Franciscus Anna BUIJSEN , Johannes Albertus HETTINGA
CPC classification number: C09D167/02 , B05D1/06 , B05D1/10 , B05D3/0263 , B05D3/0272 , C08G63/16 , C08G63/20 , C08G2150/20 , C09D5/03 , C09D5/032 , C09D167/00 , C08L67/00
Abstract: The invention relates to a branched carboxylic acid functional polyester resin P as described herein. The invention further relates to a thermosetting powder coating composition (PCC A) comprising a binder K, said binder K comprising the P and a crosslinker X. The invention further relates to a cured PCC A. The invention further relates to a process for making said PCC A and processes for coating an article with said PCC A. The invention further relates to an article having coated thereon said PCC A as well as to an article having coated and cured thereon said PCC A. The invention further relates to a thermosetting powder coating composition B (PCC B) comprising a physical mixture of the thermosetting powder coating composition A (PCC A) with a separate, distinct thermosetting powder coating composition A1 (PCC A1). The invention further relates to a process for making said thermosetting powder coating composition B and processes for coating an article with said PCC B. The invention further relates to a cured PCC B. The invention further relates to an article having coated thereon said thermosetting powder coating composition B as well as to an article having coated and cured thereon said thermosetting powder coating composition B. The invention further relates to use of: the polyester resin P, the PCC A, the cured PCC A, the PCC B, the cured PCC B, articles coated with the PCC A, articles coated with the PCC B, articles having coated and cured thereon the PCC A, articles having coated and cured thereon the PCC B. The invention further relates to the use of the polyester resin P for matt powder coatings. The invention further relates to the use of the PCC B for matt powder coatings.
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公开(公告)号：US20170355672A1
公开(公告)日：2017-12-14
申请号：US15535832
申请日：2015-12-21
Applicant: DSM IP Assets B.V.
Inventor： Cornelis Eme KONING , Paulus Franciscus Anna BUIJSEN , Adrianus Jozephus Hendricus LANSBERGEN , Alwin PAPEGAAIJ , Douglas HAYDEN
IPC: C07D209/48 , C09D167/08 , C09D5/03 , C08G63/48
CPC classification number: C08G63/685 , C07D207/404 , C07D209/48 , C08G63/48 , C09D5/03 , C09D167/08
Abstract: The present invention relates to a an imide compound according to anyone of formulas Ia, Ib, Ic, or Ie wherein R1 is H or a C1-C20 optionally substituted hydrocarbon group; both R2 and R5 are a COOH group or one of R2 and R5 is a COOH group while the other substituent is H, methyl or ethyl group; R3 and R4 are independently H, or C1-C20 optionally substituted hydrocarbon group; R6 is H or a methyl group; R7 and R8 are independently H, methyl or ethyl.
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公开(公告)号：US20210213679A1
公开(公告)日：2021-07-15
申请号：US17216755
申请日：2021-03-30
Applicant: DSM IP Assets B.V.
Inventor： Johan Franz Gradus Antonius JANSEN , Rudolfus Antonius Theodorus Maria VAN BENTHEM , Paulus Franciscus Anna BUIJSEN , Franciscus Johannes Marie DERKS , Mark Petrus Franciscus PEPELS , Alfred Jean Paul BUCKMANN
IPC: B29C64/165 , C08F290/06 , B33Y70/00 , B33Y10/00 , C08G18/75 , C08G18/22 , C08G18/73 , C08G18/80 , C08G18/32 , C08G18/42 , C08G18/67 , B29C64/393 , C08F216/12 , C08F220/18 , C08K5/14 , C08K5/17 , C08L67/06 , C08L75/14 , B29C64/291 , C08K3/013 , C08F2/48 , C08L75/02
Abstract: A method of forming a three-dimensional object comprises the steps of forming a layer of a particulate composition, selectively depositing a liquid composition onto the layer of the particulate composition in accordance with computer data corresponding to the shape of at least a portion of a three-dimensional object, initiating polymerization, and repeating the steps a plurality of times to form a three-dimensional object. The particulate composition comprises a plurality of first particles that comprise a resin component comprising a first resin, the first resin comprising a first resin polymerizable group, the first resin polymerizable group comprising a carbon-carbon double bond directly attached to an electron withdrawing group, a thermal radical initiator dispersed or dissolved in the resin component, and a retardant dispersed or dissolved in the resin component.
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公开(公告)号：US20210002419A1
公开(公告)日：2021-01-07
申请号：US16999043
申请日：2020-08-20
Applicant: DSM IP Assets B.V.
Inventor： Cornelis Eme KONING , Theo VELDHUIS , Paulus Franciscus Anna BUIJSEN , Jan Pieter DRIJFHOUT , Albertus Johannes REUVERS , Rafael Jean SABLONG , Chunliang LI
IPC: C08G63/199 , C08G64/02 , C09D167/02 , C09D169/00
Abstract: Polymers and methods of making the same are described whereby the polymers generically include one or more units each of which necessarily has a 1,2,4-substituted cyclohexane group or a 1,1,2,4-substituted cyclohexane group. According to specific disclosures herein, polymers and methods of making the same are described whereby the polymers have one or more S1 units represented by the formula: wherein n is an integer equal to or higher than 1, m is 0 or 1, A is H or CH3, and wherein each of X and Y is a specifically defined group.
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公开(公告)号：US20190292313A1
公开(公告)日：2019-09-26
申请号：US16304386
申请日：2017-05-26
Applicant: DSM IP Assets B.V.
Inventor： Cornelis Eme KONING , Theo VELDHUIS , Leendert Jan MOLHOEK , Paulus Franciscus Anna BUIJSEN , Jan Pieter DRIJFHOUT
IPC: C08G63/16 , C08G63/42 , C09D167/03
Abstract: The invention relates to a polymer comprising certain specific units. The invention further relates to processes for making the polymer of the invention. The invention further relates to a binder and compositions comprising the polymer, preferably to compositions suitable for paints and coatings. The invention relates in particular to water-borne, solvent-borne and powder coating compositions and preferably to curable water-borne, curable solvent-borne and curable powder coating compositions. The invention further relates to cured compositions. The invention further relates to objects, in particular coatings prepared from the compositions of the invention. The invention further relates to processes for making the compositions of the invention. The invention further relates to articles having coated thereon the compositions of the invention. The invention further relates to articles having coated and cured thereon the compositions of the invention. The invention further relates to various uses of the polymer of the invention, the binder of the invention, the composition of the invention, the cured composition of the invention and various uses of articles having coated and optionally cured thereon the compositions of the invention.
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公开(公告)号：US20160237213A1
公开(公告)日：2016-08-18
申请号：US15025624
申请日：2014-10-13
Applicant: DSM IP ASSETS B.V.
Inventor： Adrianus Jozephus Hendricus LANSBERGEN , Cornelis Eme KONING , Paulus Franciscus Anna BUIJSEN , Johannes Wilhelmus Maria HENDRIKS , Alwin PAPEGAAIJ
IPC: C08G73/16 , C09D179/08 , C09D5/02 , C08L79/08
CPC classification number: C08G73/16 , C08G63/6856 , C08G63/6858 , C08L79/08 , C09D5/022 , C09D167/08 , C09D179/08
Abstract: The present invention relates to a polyester resin obtained by reaction in a process (I) between the following components A to E to obtain a polyester P (the polyester comprising an alkyd resin and/or a saturated polyester resin), where (A) Component A (also referred to herein as the Imide and/or Imide Component) comprises one or more cyclic imides of Formula (1); where R′ represents a divalent optionally substituted saturated C1-30 organo moiety; and R represents H or a monovalent optionally substituted saturated C1-30 organo moiety; (A′) Optional Component A′ comprises saturated dicarboxylic acid and/or saturated hydroxyacid and that is not optional in case component A does not comprise a dicarboxylic acid or a hydroxyacid; 1(B) Component B (also referred to herein as the Polyol and/or Polyol Component) comprises at least one saturated polyhydric alcohol; (C) Optional Component C (also referred to herein as the Rosin and/or Rosin Component) comprises naturally occurring rosin, the rosin comprising from 40 to 80 parts per hundred by weight of rosin of an unsaturated mono carboxylic acid comprising at least one C5-25 cyclohydrocarbo moiety capable of undergoing a Diels Alder or Ene reaction; (D) Optional Component D (also referred to herein as the Fatty Acid and/or Fatty Acid Component) comprises at least one linear C2-60 hydrocarbo carboxylic acid optionally comprising at least two linoleically unsaturated double bonds; 2(E) Optional Component E (also referred to as the Other Component E) which may comprise at least one monofunctional or polyfunctional monomer other than any of Components A to D.
Abstract translation: 本发明涉及通过以下组分A至E中的方法（I）反应获得聚酯P（包含醇酸树脂和/或饱和聚酯树脂的聚酯）得到的聚酯树脂，其中（A）组分 A（本文中也称为酰亚胺和/或酰亚胺组分）包含一种或多种式（1）的环状酰亚胺; 其中R'表示二价任选取代的饱和C 1-10有机部分; 并且R表示H或一价任选取代的饱和C 1-10有机部分; （A'）任选的组分A'包含饱和二羧酸和/或饱和羟基酸，并且在组分A不包含二羧酸或羟基酸的情况下不是任选的; 1（B）组分B（本文也称为多元醇和/或多元醇组分）包含至少一种饱和多元醇; （C）任选的组分C（本文中也称为松香和/或松香组分）包含天然存在的松香，松香包含40至80份/ 100重量％的包含至少一种C5的不饱和单羧酸的松香 -25环状载体部分，其能够经历狄尔斯痴呆或烯醇反应; （D）任选的组分D（本文中也称为脂肪酸和/或脂肪酸组分）包含至少一种任选包含至少两个亚油酸不饱和双键的直链C 2- 60烃基羧酸; 2（E）任选的组分E（也称为其它组分E），其可以包含除组分A至D中任何一种以外的至少一种单官能或多官能单体。
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公开(公告)号：US20210071012A1
公开(公告)日：2021-03-11
申请号：US17084602
申请日：2020-10-29
Applicant: DSM IP ASSETS B.V.
Inventor： Cornelis Eme KONING , Theo VELDHUIS , Leendert Jan MOLHOEK , Paulus Franciscus Anna BUIJSEN , Jan Pieter DRIJFHOUT
IPC: C09D5/03 , C08G63/42 , C09D11/104 , C09D167/02 , C09D167/04 , C08G63/16 , C09D167/03
Abstract: The invention relates to a polymer comprising certain specific units. The invention further relates to processes for making the polymer of the invention. The invention further relates to a binder and compositions comprising the polymer, preferably to compositions suitable for paints and coatings. The invention relates in particular to water-borne, solvent-borne and powder coating compositions and preferably to curable water-borne, curable solvent-borne and curable powder coating compositions. The invention further relates to cured compositions. The invention further relates to objects, in particular coatings prepared from the compositions of the invention. The invention further relates to processes for making the compositions of the invention. The invention further relates to articles having coated thereon the compositions of the invention. The invention further relates to articles having coated and cured thereon the compositions of the invention. The invention further relates to various uses of the polymer of the invention, the binder of the invention, the composition of the invention, the cured composition of the invention and various uses of articles having coated and optionally cured thereon the compositions of the invention.
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公开(公告)号：US20210002492A1
公开(公告)日：2021-01-07
申请号：US16977291
申请日：2019-03-08
Applicant: DSM IP Assets B.V.
Inventor： Leendert Jan MOLHOEK , Nicole Anne Marie WILLEMS , Wouter VAN HOUTS , Menno Ferdinand VAN HIERDEN , Paulus Franciscus Anna BUIJSEN
IPC: C09D5/03 , C09D167/02 , C08G63/183 , C08G63/60 , C08K5/00 , C08K5/20 , B05D1/06
Abstract: The invention relates to an one-component (1 K) thermosetting powder coating composition A (PCC A). The invention further relates to a process for making the thermosetting powder coating composition A and processes for coating an article with the PCC A. The invention further relates to a cured PCC A. The invention further relates to an article having coated thereon the thermosetting powder coating composition A as well as to an article having coated and cured thereon the thermosetting powder coating composition A. The invention further relates to the use of: the PCC A, the cured PCC A, articles coated with the PCC A, articles having coated and cured thereon the PCC A. The invention further relates to the use of the PCC A for matt powder coatings. The invention further relates to the use of the PCC A for matt and impact resistant powder coatings. The invention further relates to the use of the PCC A for impact resistant matt powder coatings which have also at least sufficient—preferably excellent—low gloss consistency. The invention further relates to the use of the PCC A as described in the claims and as disclosed herein for impact resistant matt powder coatings which have also at least sufficient—preferably excellent low gloss consistency, and also at least sufficient—preferably excellent—batch-to-batch low gloss consistency.
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公开(公告)号：US20190390003A1
公开(公告)日：2019-12-26
申请号：US16304383
申请日：2017-05-26
Applicant: DSM IP Assets B.V.
Inventor： Cornelis Eme KONING , Theo VELDHUIS , Paulus Franciscus Anna BUIJSEN , Jan Pieter DRIJFHOUT , Albertus Johannes REUVERS , Rafael Jean SABLONG , Chunliang LI
IPC: C08G63/199 , C08G64/02 , C09D167/02 , C09D169/00
Abstract: The invention relates to a polymer comprising certain specific units. The invention further relates to processes for making the polymer of the invention. The invention further relates to a binder and compositions comprising the polymer, preferably to compositions suitable for paints and coatings. The invention relates in particular to water-borne, solvent-borne and powder coating compositions and preferably to curable water-borne, curable solvent-borne and curable powder coating compositions. The invention further relates to cured compositions. The invention further relates to objects, in particular coatings prepared from the compositions of the invention. The invention further relates to processes for making the compositions of the invention. The invention further relates to articles having coated thereon the compositions of the invention. The invention further relates to articles having coated and cured thereon the compositions of the invention. The invention further relates to various uses of the polymer of the invention, the binder of the invention, the composition of the invention, the cured composition of the invention, objects prepared from the compositions of the invention and various uses of articles having coated and optionally cured thereon the compositions of the invention.
