公开(公告)号：US20240043700A1

公开(公告)日：2024-02-08

申请号：US18256664

申请日：2021-11-19

Applicant: Dow Global Technologies LLC ,  Rohm and Haas Company

Inventor： Ian D. Robertson ,  Michael W. Leonard ,  Ray E. Drumright ,  James C. Bohling

IPC: C09D5/02 ,  C09D133/10 ,  C09D7/61 ,  C09D7/65 ,  C09D7/45

CPC classification number: C09D5/022 ,  C09D133/10 ,  C09D5/028 ,  C09D7/61 ,  C09D7/65 ,  C09D7/45

Abstract: The present invention relates to a composition comprising an aqueous dispersion of acrylic polymer particles; paraffin wax; graphite particles; and extender particles. The composition is useful for making coatings with low water pickup for liquid applied sound damping applications.

公开(公告)号：US11643569B2

公开(公告)日：2023-05-09

申请号：US17045863

申请日：2019-04-26

Applicant: Dow Global Technologies LLC ,  Rohm and Haas Company

Inventor： Ray E. Drumright ,  Zhenwen Fu ,  Justin Gimbal ,  Craig F. Gorin ,  Xin Jin

IPC: C09D135/02 ,  C08K3/26

CPC classification number: C09D135/02 ,  C08K3/26 ,  C08K2003/265

Abstract: A method for providing a substrate coated with a cured damping coating including: applying a curable liquid damping composition to a substrate, wherein said curable liquid damping composition includes an admixture of certain Michael acceptor(s), certain Michael donor(s), a base catalyst; a rheology modifier; and a solid filler; wherein the filler is a different material than the rheology modifier; wherein the curable damping composition has a PVC of from 20% to 70%; and drying/curing the applied curable damping composition at a temperature of from 0° C. to 250° C. is provided. Also provided is a substrate coated with the cured damping coating.

公开(公告)号：US10759958B2

公开(公告)日：2020-09-01

申请号：US14404669

申请日：2013-05-16

Applicant: Dow Global Technologies LLC ,  Rohm and Haas Company

Inventor： Denise Lindenmuth ,  Joceyln Gruver ,  Ann R. Hermes ,  Ray E. Drumright

IPC: C09D123/12 ,  C08K7/12 ,  C08L23/12 ,  C08K5/00 ,  C09J123/10 ,  C09D7/65 ,  C08L33/10

Abstract: An aqueous based blend composition including (a) an aqueous polyolefin dispersion comprising the melt blending product of one or more base polymers and one or more stabilizing agents in the presence of water and optionally one or more neutralizing agents, having an average volume particle size diameter from 400 to 1500 nm, and a pH from 8 to 11; and (b) from 0.1 to 50 percent by weight based on the solid content of the dispersion one or more crosslinking agents is provided.

公开(公告)号：US20150147502A1

公开(公告)日：2015-05-28

申请号：US14404675

申请日：2013-05-16

Applicant: Dow Global Technologies LLC ,  Rohm and Haas Company

Inventor： Denise Lindenmuth ,  Joceyln Gruver ,  Ann R. Hermes ,  Ray E. Drumright

IPC: C09D133/08 ,  C09D123/12 ,  C08J3/05

CPC classification number: C09D133/08 ,  C08J3/05 ,  C08J2323/12 ,  C08J2333/08 ,  C08J2423/12 ,  C08J2433/08 ,  C08L23/02 ,  C08L23/0869 ,  C08L23/10 ,  C08L33/10 ,  C08L2201/54 ,  C08L2205/02 ,  C08L2205/025 ,  C09D123/12 ,  C09J123/10 ,  Y10T428/1352

Abstract: The instant invention is an aqueous based blend composition and method of producing the same. The aqueous based blend composition comprises (a) an aqueous polyolefin dispersion comprising the melt blending product of one or more base polymers and one or more stabilizing agents in the presence of water and optionally one or more neutralizing agents, wherein the polyolefin dispersion has an average volume particle size diameter in the range of from 400 to 1500 nm; and a pH range from 8 to 11; and (b) an acrylic emulsion acrylic solids having an average weight particle size diameter in the range of from 75 to 450 nm; an acid level in the range of from 0.25 to 5 percent by weight of acid monomers based on the weight of the acrylic monomer, and a weight average molecular weight in the range of from 200,000 to 5,000,000 g/mole, and a glass transition temperature (Tg) in the range of from 7 to 100° C., wherein said acrylic emulsion has a pH in the range of from 7 to 11; wherein said aqueous based blend composition has a solid content in the range of from 15 to 70 percent by weight of solids, based on the weight of the aqueous based blend composition, and a pH in the range of from 7 to 11.

Abstract translation: 本发明是一种水性混合物组合物及其制备方法。 所述含水基混合物组合物包含（a）包含一种或多种基础聚合物和一种或多种稳定剂在水和任选的一种或多种中和剂存在下的熔融共混产物的含水聚烯烃分散体，其中所述聚烯烃分散体具有平均 体积粒度直径在400至1500nm的范围内; pH范围为8〜11; 和（b）平均重量粒径直径在75至450nm范围内的丙烯酸乳液丙烯酸类固体; 基于丙烯酸单体重量的酸单体的0.25-5重量％的酸水平，重均分子量在200,000至5,000,000g / mol的范围内，以及玻璃化转变温度（ Tg）在7至100℃的范围内，其中所述丙烯酸乳液的pH在7至11的范围内; 其中所述含水基混合物组合物的固体含量为基于水性基础混合物组合物的重量的固体重量的15至70重量％，并且pH在7至11的范围内。

公开(公告)号：US20150147501A1

公开(公告)日：2015-05-28

申请号：US14404669

申请日：2013-05-16

Applicant: Dow Global Technologies LLC ,  Rohm and Haas Company

Inventor： Denise Lindenmuth ,  Joceyln Gruver ,  Ann R. Hermes ,  Ray E. Drumright

IPC: C09D123/12 ,  C09D7/12 ,  C08L23/12

Abstract: The instant invention is an aqueous based blend composition and method of producing the same. The aqueous based blend composition according to the present invention comprises: (a) an aqueous polyolefin dispersion comprising the melt blending product of one or more base polymers and one or more stabilizing agents in the presence of water and optionally one or more neutralizing agents, wherein the polyolefin dispersion has an average volume particle size diameter in the range of from 400 to 1500 nm, and a pH range from 8 to 11; and (b) one or more crosslinking agents selected from the group consisting of phenol-formaldehyde resins, hydroxyalkylamide resins, amino-formaldehyde resins; epoxy group containing resins, and combinations thereof, wherein said crosslinking agents comprise form 0.1 to 50 percent by weight based on the solid content of the dispersion; wherein said aqueous based blend composition has a solid content in the range of from 15 to 70 percent by weight of solids, based on the weight of the aqueous based blend composition, wherein said solid content of said blend composition comprises up to 99.9 percent by weight of the one or more base polymers, based on the weight of the solid content of the aqueous based blend composition, based on the weight of the solid content of the aqueous based blend composition, and a pH in the range of from 8 to 11.

Abstract translation: 本发明是一种水性混合物组合物及其制备方法。 根据本发明的含水基共混组合物包含：（a）含水聚烯烃分散体，其包含一种或多种基础聚合物与一种或多种稳定剂在水和任选的一种或多种中和剂存在下的熔融共混产物，其中 聚烯烃分散体的平均体积粒径直径在400〜1500nm的范围内，pH范围为8〜11; 和（b）一种或多种选自苯酚 - 甲醛树脂，羟基烷基酰胺树脂，氨基 - 甲醛树脂的交联剂; 含环氧基的树脂及其组合，其中所述交联剂包含基于分散体的固体含量为0.1-50重量％的形式; 其中基于水性基础共混组合物的重量，所述基于水的共混组合物的固体含量为固体重量的15至70重量％，其中所述共混组合物的所述固体含量包含至多99.9重量％ 基于水性基础共混组合物的固体含量的重量，基于水性基础共混组合物的固体含量的重量和8至11范围内的pH的一种或多种基础聚合物。

公开(公告)号：US20210155823A1

公开(公告)日：2021-05-27

申请号：US17045863

申请日：2019-04-26

Applicant: Dow Global Technologies LLC ,  Rohm and Haas Company

Inventor： Ray E. Drumright ,  Zhenwen Fu ,  Justin Gimbal ,  Craig F. Gorin ,  Xin Jin

IPC: C09D135/02

Abstract: A method for providing a substrate coated with a cured damping coating including: applying a curable liquid damping composition to a substrate, wherein said curable liquid damping composition includes an admixture of certain Michael acceptor(s), certain Michael donor(s), a base catalyst; a rheology modifier; and a solid filler; wherein the filler is a different material than the rheology modifier; wherein the curable damping composition has a PVC of from 20% to 70%; and drying/curing the applied curable damping composition at a temperature of from 0° C. to 250° C. is provided. Also provided is a substrate coated with the cured damping coating.

公开(公告)号：US20190106512A1

公开(公告)日：2019-04-11

申请号：US16127749

申请日：2018-09-11

Applicant: Dow Global Technologies LLC ,  Rohm and Haas Company

Inventor： Kiran K. Baikerikar ,  Ray E. Drumright ,  Zhenwen Fu ,  Justin Gimbal ,  Craig F. Gorin ,  Mark Langille

IPC: C08F2/22 ,  C08F220/06 ,  C08F220/58 ,  C08F222/06 ,  C08F230/02 ,  C08G59/06 ,  C08G59/14 ,  C09D5/02 ,  C09D167/00 ,  C09D163/00

Abstract: A waterborne sound and vibration damping composition including a waterborne emulsion polymer, the polymer having a calculated acid number of from 2 to 100; from 0.1% to 50%, solids based on emulsion polymer solids, of certain liquid compounds having a boiling point greater than 150° C.; and a solid filler at a level of from 25% to 85% PVC; wherein the waterborne damping composition has a water content of from 6% to 25% by weight is provided. A method for providing a coated substrate using the waterborne damping composition and a substrate so coated are also provided.

公开(公告)号：US09416291B2

公开(公告)日：2016-08-16

申请号：US14863087

申请日：2015-09-23

Applicant: Dow Global Technologies LLC ,  Rohm and Haas Company

Inventor： Jeffrey Wilbur ,  Denise Lindenmuth ,  Ray E. Drumright ,  Dharakumar Metla ,  David L. Malotky ,  Bernhard Kainz

IPC: B32B15/08 ,  C08F290/04 ,  C09D123/12 ,  C09D7/12 ,  C09D123/10 ,  C09D133/02 ,  C09D151/00 ,  C09D191/06 ,  C08L91/06

CPC classification number: C09D123/12 ,  C08G77/445 ,  C08G77/46 ,  C08L91/06 ,  C08L2201/54 ,  C09D5/024 ,  C09D7/63 ,  C09D123/10 ,  C09D133/02 ,  C09D151/003 ,  C09D191/06 ,  Y10T428/31692 ,  C08L23/0869 ,  C08L51/06

Abstract: Embodiments of the present disclosure are directed towards coating compositions comprising from 50 to 85 percent of an aqueous dispersion based on a total weight of the coating composition, an abrasion reducing composition, a solvent, a basic water composition, and a crosslinker.

公开(公告)号：US20160009935A1

公开(公告)日：2016-01-14

申请号：US14863087

申请日：2015-09-23

Applicant: Dow Global Technologies LLC ,  Rohm and Haas Company

Inventor： Jeffrey Wilbur ,  Denise Lindenmuth ,  Ray E. Drumright ,  Dharakumar Metla ,  David L. Malotky ,  Bernhard Kainz

IPC: C09D123/12

CPC classification number: C09D123/12 ,  C08G77/445 ,  C08G77/46 ,  C08L91/06 ,  C08L2201/54 ,  C09D5/024 ,  C09D7/63 ,  C09D123/10 ,  C09D133/02 ,  C09D151/003 ,  C09D191/06 ,  Y10T428/31692 ,  C08L23/0869 ,  C08L51/06

Abstract: Embodiments of the present disclosure are directed towards coating compositions comprising from 50 to 85 percent of an aqueous dispersion based on a total weight of the coating composition, an abrasion reducing composition, a solvent, a basic water composition, and a crosslinker.

公开(公告)号：US20240425695A1

公开(公告)日：2024-12-26

申请号：US18687159

申请日：2022-08-19

Applicant: Dow Global Technologies LLC ,  Rohm and Haas Company

Inventor： Yanxiang Li ,  Ray E. Drumright ,  Zhenwen Fu ,  Andrew Hejl ,  Denise Lindenmuth

IPC: C08L63/00 ,  C08K5/1515

Abstract: The present invention relates to a composition comprising an aqueous dispersion of a thermosettable compound and polymer particles functionalized with aminoalkyl ester groups. The composition is useful as a two-component waterborne curing system and is effective in providing corrosion and blister resistance in industrial coatings applications.