公开(公告)号：US09695335B2

公开(公告)日：2017-07-04

申请号：US14734205

申请日：2015-06-09

Applicant: Dow Global Technologies LLC ,  Rohm and Haas Company

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

IPC: C08G63/91 ,  C09D135/02 ,  C09D167/08 ,  C08F22/10 ,  C08G63/12 ,  C09J133/06

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.

公开(公告)号：US09580622B2

公开(公告)日：2017-02-28

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 ,  C09D133/06 ,  C08F8/30 ,  C08G16/02 ,  C08G16/06 ,  C09D161/00

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：US09079987B2

公开(公告)日：2015-07-14

申请号：US14512650

申请日：2014-10-13

Applicant: Dow Global Technologies LLC ,  Rohm and Haas Company

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 ,  C08G63/91 ,  C09D135/02 ,  C09D167/08

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; （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：US20130165581A1

公开(公告)日：2013-06-27

申请号：US13727963

申请日：2012-12-27

Applicant: Dow Global Technologies LLC ,  Rohm and Haas Company

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

IPC: C08F22/10 ,  C08G63/12

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：US10196484B2

公开(公告)日：2019-02-05

申请号：US14916555

申请日：2014-09-18

Applicant: Dow Global Technologies LLC

Inventor： Gary E. Spilman ,  Congcong Lu ,  Daryoosh Beigzadeh, Jr. ,  Yiyong He ,  Paul J. Popa ,  John N. Argyropoulos

IPC: C08G18/62 ,  C08G71/04 ,  C09D175/06 ,  C08F8/30

Abstract: A method for producing polycarbamate comprising: contacting at least one carbamylating agent with a polyol in the presence of a carbamylation catalyst to form a reaction mixture having an acid value from 3 to 50 mg KOH/g dry polyol is provided. Further provided are a polycarbamate produced by the method and a coating comprising the polycarbamate.

公开(公告)号：US20170137580A1

公开(公告)日：2017-05-18

申请号：US15322124

申请日：2015-06-10

Applicant: Dow Global Technologies LLC

Inventor： Robert W. Sandoval ,  Timothy J. Young ,  David L. Malotky ,  Gary E. Spilman ,  Douglas J. Hasso

IPC: C08J3/03 ,  C09D5/02

CPC classification number: C08J3/03 ,  C08J2363/00 ,  C08J2367/08 ,  C09D5/00 ,  C09D5/022 ,  C09D5/027

Abstract: A method for optimizing a Hegman rating of a diluted emulsion including adjusting the shear work in the dilution mixer, wherein the adjusting the shear work may comprise raising or lowering the shear work; adjusting the temperature of the concentrated and/or diluted emulsion; if not earlier added, adding a basic aqueous solution and/or dispersing agent; adding one or more other additives; and/or adjusting the amount of any additive, basic solution or surfactant solution is provided. Also provided are diluted emulsions produced thereby and coatings made from the diluted emulsions.

公开(公告)号：US20160215094A1

公开(公告)日：2016-07-28

申请号：US14916555

申请日：2014-09-18

Applicant: DOW GLOBAL TECHNOLOGIES LLC

Inventor： Gary E. Spilman ,  Congcong Lu ,  Daryoosh Beigzadeh ,  Yiyong He ,  Paul J. Popa ,  John N. Argyropoulos

IPC: C08G71/04 ,  C09D175/06

CPC classification number: C08G71/04 ,  C08G18/6229 ,  C08G18/6254 ,  C09D175/06

Abstract: A method for producing polycarbamate comprising: contacting at least one carbamylating agent with a polyol in the presence of a carbamylation catalyst to form a reaction mixture having an acid value from 3 to 50 mg KOH/g dry polyol is provided. Further provided are a polycarbamate produced by the method and a coating comprising the polycarbamate.

Abstract translation: 一种生产聚氨酯的方法，包括：在氨基甲酰化催化剂存在下使至少一种氨基甲酰化剂与多元醇接触以形成酸值为3-50mg KOH / g干多元醇的反应混合物。 还提供了通过该方法制备的聚氨酯和包含聚氨酯的涂层。

公开(公告)号：US20150344699A1

公开(公告)日：2015-12-03

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 ,  B05D3/00 ,  C09D175/12 ,  C09D7/12 ,  C09D175/16

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.

Abstract translation: 本发明提供了用于制备快速干燥汽车底漆组合物和涂料的基本上无异氰酸酯的多组分组合物，该组合物具有20至60，优选25至50的％PVC，并且包含一种或多种颜料，增量剂或 填料，一种或多种a）来自醇酸多元醇或丙烯酸多元醇的一种或多种聚氨酯，和一种或多种b）聚醛或其缩醛或半缩醛作为第二组分。 多组分组合物在0℃至低于80℃的温度下快速固化，形成交联的聚氨酯，其干燥，仅在15至45分钟之后进行打磨。

公开(公告)号：US20160145466A1

公开(公告)日：2016-05-26

申请号：US14900106

申请日：2014-06-18

Applicant: DOW GLOBAL TECHNOLOGIES LLC

Inventor： Gary E. Spilman ,  Jeff R. Anderson ,  John N. Argyropoulos ,  Paul Foley ,  Xinrui Yu ,  John W. Hull ,  Congcong Lu ,  Daryoosh Beigzadeh

IPC: C09D175/12

CPC classification number: C09D175/12 ,  C09D161/24 ,  C09D167/00 ,  C09D167/08 ,  C08L67/08

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。