公开(公告)号：US09290675B2

公开(公告)日：2016-03-22

申请号：US13920343

申请日：2013-06-18

Applicant: DOW GLOBAL TECHNOLOGIES LLC

Inventor： Gary E. Spilman ,  Jeff R. Anderson ,  John N. Argyropoulos ,  Paul Foley

IPC: C08L77/00 ,  C08G69/44 ,  C08G63/02 ,  C09D179/00 ,  C09D167/00 ,  C09D167/08

CPC classification number: C09D175/06 ,  C09D167/00 ,  C09D167/08 ,  C09D179/00

Abstract: The instant invention provides a crosslinkable coating composition, and method of producing the same. The crosslinkable coating composition according to the present invention comprises: (a) one or more polycarbamates derived from one or more polyesters comprising the condensation reaction product of one or more polyols with one or more polyacids, wherein said one or more polyols comprise at least 25 percent by weight of one or more units having 4 or more hydroxyl groups; (b) one or more crosslinking agents; (c) one or more acid catalysts; and (d) optionally one or more organic solvents.

Abstract translation: 本发明提供一种可交联涂料组合物及其制备方法。 根据本发明的可交联涂料组合物包含：（a）一种或多种衍生自一种或多种聚酯的聚氨酯，其包含一种或多种多元醇与一种或多种多元酸的缩合反应产物，其中所述一种或多种多元醇包含至少25 一个或多个具有4个或更多个羟基的单元的重量百分比; （b）一种或多种交联剂; （c）一种或多种酸催化剂; 和（d）任选的一种或多种有机溶剂。

公开(公告)号：US20150166828A1

公开(公告)日：2015-06-18

申请号：US14556286

申请日：2014-12-01

Applicant: Dow Global Technologies LLC

Inventor： Jeff R. Anderson ,  Gary E. Spilman ,  Paul J. Popa ,  John N. Argyropoulos

IPC: C09D175/04 ,  C09D175/16

CPC classification number: C09D175/04 ,  C08F8/30 ,  C08G16/0225 ,  C08G16/06 ,  C09D133/066 ,  C09D161/00 ,  C09D175/16 ,  Y10T428/31551 ,  Y10T428/31591 ,  Y10T428/31598 ,  Y10T428/31605 ,  C08F2220/1858 ,  C08F220/14 ,  C08F220/20 ,  C08F220/06

Abstract: A crosslinkable composition comprising: (i) one or more polycarbamates; (ii) one or more polyaldehydes; (iii) one or more polyols; and (iv) an acid catalyst is provided. Further provided are a method for making the crosslinkable composition, a crosslinked composition made therefrom, a coating comprising the crosslinked composition and articles comprising a substrate and the coating.

Abstract translation: 一种可交联组合物，其包含：（i）一种或多种聚氨基甲酸酯; （ii）一种或多种聚醛; （ⅲ）一种或多种多元醇; 和（iv）提供酸催化剂。 还提供了制备可交联组合物的方法，由其制备的交联组合物，包含交联组合物的涂层和包含基材和涂层的制品。

公开(公告)号：US09650541B2

公开(公告)日：2017-05-16

申请号：US15042036

申请日：2016-02-11

Applicant: Dow Global Technologies LLC

Inventor： Gary E. Spilman ,  Jeff R. Anderson ,  John N. Argyropoulos ,  Paul Foley

IPC: C08L77/00 ,  C08G69/44 ,  C08G63/02 ,  C09D175/06 ,  C09D179/00 ,  C09D167/00 ,  C09D167/08

CPC classification number: C09D175/06 ,  C09D167/00 ,  C09D167/08 ,  C09D179/00

Abstract: The instant invention provides a crosslinkable coating composition, and method of producing the same. The crosslinkable coating composition according to the present invention comprises: (a) one or more polycarbamates derived from one or more polyesters comprising the condensation reaction product of one or more polyols with one or more polyacids, wherein said one or more polyols comprise at least 25 percent by weight of one or more units having 4 or more hydroxyl groups; (b) one or more crosslinking agents; (c) one or more acid catalysts; and (d) optionally one or more organic solvents.

公开(公告)号：US20160160076A1

公开(公告)日：2016-06-09

申请号：US15042036

申请日：2016-02-11

Applicant: Dow Global Technologies LLC

Inventor： Gary E. Spilman ,  Jeff R. Anderson ,  John N. Argyropoulos ,  Paul Foley

IPC: C09D175/06

CPC classification number: C09D175/06 ,  C09D167/00 ,  C09D167/08 ,  C09D179/00

Abstract: The instant invention provides a crosslinkable coating composition, and method of producing the same. The crosslinkable coating composition according to the present invention comprises: (a) one or more polycarbamates derived from one or more polyesters comprising the condensation reaction product of one or more polyols with one or more polyacids, wherein said one or more polyols comprise at least 25 percent by weight of one or more units having 4 or more hydroxyl groups; (b) one or more crosslinking agents; (c) one or more acid catalysts; and (d) optionally one or more organic solvents.

Abstract translation: 本发明提供一种可交联涂料组合物及其制备方法。 根据本发明的可交联涂料组合物包含：（a）一种或多种衍生自一种或多种聚酯的聚氨酯，其包含一种或多种多元醇与一种或多种多元酸的缩合反应产物，其中所述一种或多种多元醇包含至少25 一个或多个具有4个或更多个羟基的单元的重量百分比; （b）一种或多种交联剂; （c）一种或多种酸催化剂; 和（d）任选的一种或多种有机溶剂。

公开(公告)号：US20160130472A1

公开(公告)日：2016-05-12

申请号：US14899659

申请日：2014-06-05

Applicant: DOW GLOBAL TECHNOLOGIES LLC

Inventor： Paul J. Popa ,  Ben W. Schaefer ,  John N. Argyropoulos ,  Kenneth E. Wohltmann ,  Sandra Hofmann ,  Daniel Haile ,  Yanxiang Li ,  Paul Foley

IPC: C09D175/14 ,  C08K3/22 ,  C08K3/34 ,  C08K3/36

CPC classification number: C09D175/14 ,  C08G12/46 ,  C08K3/22 ,  C08K3/34 ,  C08K3/36 ,  C08K2003/2241 ,  C09D133/10 ,  C09D161/20 ,  F01D5/288 ,  F05B2280/6011 ,  F05D2300/43 ,  Y02T50/672 ,  C09D133/14 ,  C08K5/07 ,  C08F2220/1825 ,  C08F220/20 ,  C08F2220/1858 ,  C08F220/14 ,  C08F2220/1875 ,  C08F220/06

Abstract: The instant invention provides cross-linkable coating compositions, process for producing the same, and substrates coated therewith. The cross-linkable coating composition comprises: (a) polyaldehyde, or acetal or hemiacetal thereof; (b) an acid catalyst having pKa of less than 6; (c) a liquid media; (d) an acrylic polycarbamate comprising at least an average of 2.0 carbamate functional groups, wherein said polycarbamate has a glass transition (Tg) of less than 25° C.; and (e) one or more fillers having a pH in the range of equal to or less than 9 and/or one or more pigments having a pH in the range of equal to or less than 9, and/or one or more additives having a pH in the range of equal to or less than 9, wherein said composition has a curing temperature in the range of less than 70° C.

Abstract translation: 本发明提供了可交联的涂料组合物，其制备方法和用其涂布的基材。 可交联涂料组合物包含：（a）多醛，或其缩醛或半缩醛; （b）pKa小于6的酸催化剂; （c）液体介质; （d）包含至少平均2.0个氨基甲酸酯官能团的丙烯酸聚氨酯，其中所述聚氨酯具有小于25℃的玻璃化转变温度（Tg）。 和（e）一种或多种pH值在等于或小于9的范围内的一种或多种填料和/或一种或多种pH值在等于或小于9的范围内的颜料，和/或一种或多种添加剂具有 pH在等于或小于9的范围内，其中所述组合物的固化温度在小于70℃的范围内。

公开(公告)号：US20150099837A1

公开(公告)日：2015-04-09

申请号：US14391181

申请日：2013-04-18

Applicant: Dow Global Technologies LLC

Inventor： John N. Argyropoulos ,  Gary E. Spilman ,  Cynthia Stants ,  Bernhard Kainz

IPC: C09D167/02

CPC classification number: C09D167/02 ,  C08G63/199

Abstract: The instant invention provides a polyester composition, method of producing the same, coating compositions made therefrom, and coating layers made from such coatings. The thermoset polyester composition according to the present inventions comprises the reaction product of: (a) one or more polyacids comprising at least 50 percent by the combined weight of one or more aromatic diacids; and (b) one or more polyols comprising at least 40 percent by the combined weight of 1,4-cyclohexanedimethanol and 2,2,4,4-tetramethylcyclobutanediol; wherein said polyester composition has a glass transition temperature in the range of from 70 to 125° C., a number average molecular weight between 6,000 and 20,000, a hydroxyl number in the range of from 4 to 18.

Abstract translation: 本发明提供了一种聚酯组合物，其制备方法，由其制成的涂料组合物和由这种涂料制成的涂层。 根据本发明的热固性聚酯组合物包括以下反应产物：（a）一种或多种包含至少50％的一种或多种芳族二酸的总重量的多元酸; 和（b）一种或多种包含至少40％的1,4-环己烷二甲醇和2,2,4,4-四甲基环丁二醇的组合重量的多元醇; 其中所述聚酯组合物的玻璃化转变温度在70至125℃，数均分子量在6,000至20,000之间，羟基在4至18的范围内。

公开(公告)号：US20140371388A1

公开(公告)日：2014-12-18

申请号：US13920343

申请日：2013-06-18

Applicant: DOW GLOBAL TECHNOLOGIES LLC

Inventor： Gary E. Spilman ,  Jeff R. Anderson ,  John N. Argyropoulos ,  Paul Foley

IPC: C09D179/00

CPC classification number: C09D175/06 ,  C09D167/00 ,  C09D167/08 ,  C09D179/00

Abstract: The instant invention provides a crosslinkable coating composition, and method of producing the same. The crosslinkable coating composition according to the present invention comprises: (a) one or more polycarbamates derived from one or more polyesters comprising the condensation reaction product of one or more polyols with one or more polyacids, wherein said one or more polyols comprise at least 25 percent by weight of one or more units having 4 or more hydroxyl groups; (b) one or more crosslinking agents; (c) one or more acid catalysts; and (d) optionally one or more organic solvents.

Abstract translation: 本发明提供一种可交联涂料组合物及其制备方法。 根据本发明的可交联涂料组合物包含：（a）一种或多种衍生自一种或多种聚酯的聚氨酯，其包含一种或多种多元醇与一种或多种多元酸的缩合反应产物，其中所述一种或多种多元醇包含至少25 一个或多个具有4个或更多个羟基的单元的重量百分比; （b）一种或多种交联剂; （c）一种或多种酸催化剂; 和（d）任选的一种或多种有机溶剂。

公开(公告)号：US08889818B2

公开(公告)日：2014-11-18

申请号：US13727963

申请日：2012-12-27

Applicant: Rohm and Haas Company ,  Dow Global Technologies LLC

Inventor： John N. Argyropoulos ,  Paul Foley ,  Eric Greyson ,  Jeff R. Anderson ,  Gary E. Spilman ,  Caroline Slone ,  Nahrain E. Kamber

IPC: C08G12/02 ,  C08G14/00 ,  C08F283/02 ,  C08G63/12 ,  C09J133/06 ,  C08F22/10

CPC classification number: C09D167/08 ,  C08F22/10 ,  C08G63/12 ,  C08G63/914 ,  C08L2312/00 ,  C09D135/02 ,  C09J133/066

Abstract: The instant invention provides crosslinkable compositions, and method of producing the same. The non-aqueous single phase crosslinkable composition comprises: (a) a polyol having an average of 2 or more hydroxyl functional groups; (b) polyaldehyde, or acetal or hemiacetal thereof; and (c) an acid catalyst having pK of less than 6; and (d) optionally one or more organic solvents.

Abstract translation: 本发明提供可交联组合物及其制备方法。 非水性单相交联性组合物包含：（a）平均具有2个以上羟基官能团的多元醇; （b）多醛，或其缩醛或半缩醛; 和（c）pK小于6的酸催化剂; 和（d）任选的一种或多种有机溶剂。

公开(公告)号：US10723889B2

公开(公告)日：2020-07-28

申请号：US14721438

申请日：2015-05-26

Applicant: Dow Global Technologies LLC

Inventor： Jeff R. Anderson ,  John N. Argyropoulos ,  Nahrain E. Kamber ,  Rebecca S. Ortiz ,  Christopher D. Rainey ,  Gary E. Spilman

IPC: C09D5/00 ,  C09D175/16 ,  B05D3/00 ,  C09D7/61 ,  C08G71/04 ,  C09D175/12

Abstract: The present invention provides substantially isocyanate-free multicomponent compositions useful in making rapid dry automotive primer compositions and coatings, the compositions having a % PVC of from 20 to 60, or preferably, from 25 to 50, and comprising one or more pigment, extender or filler, one or more a) polycarbamates from alkyd polyol or acrylic polyol and one or more b) a polyaldehydes or the acetal or hemiacetal thereof as a second component. The multicomponent compositions cure quickly at a temperature of from 0° C. to less than 80° C. to form a crosslinked polyurethane which dries to enable sanding after only 15 to 45 minutes.

公开(公告)号：US10669429B2

公开(公告)日：2020-06-02

申请号：US16116602

申请日：2018-08-29

Applicant: Dow Global Technologies LLC ,  Rohm and Haas Company

Inventor： Nahrain E. Kamber ,  John N. Argyropoulos ,  Paul J. Popa ,  Scott A. Murray

IPC: C09D5/00 ,  C09D5/08 ,  C09D7/61 ,  C09D175/06 ,  C09D7/63 ,  C09D17/00 ,  C09D175/04 ,  C08K3/36

Abstract: The present invention provides substantially isocyanate-free multicomponent compositions useful in making rapid dry primer compositions and coatings, the compositions comprising one or more carboxylic acid compounds that contain one of a benzothiazole, benzoxazole, or benzimidazole group, preferably, that contain a benzothiazole group, one or more hydrophobic sulfonic acid catalyst, one or more pigment, extender or filler, one or more a) polycarbamates from alkyd polyol or acrylic polyol and one or more b) a polyaldehydes or the acetal or hemiacetal thereof as a second component. The multicomponent compositions cure quickly at a temperature of from 0° C. to less than 80° C. to form a crosslinked polyurethane coating having improved humidity and corrosion resistance.