公开(公告)号：US20230399535A1

公开(公告)日：2023-12-14

申请号：US18134821

申请日：2023-04-14

Applicant: SWIMC LLC

Inventor： Tessie Rose Ewert ,  Tyler Bell ,  Robert Sandoval ,  Mary Jane Hibben

IPC: C09D113/02 ,  C09D133/10 ,  C08F2/00 ,  C09D7/80 ,  C09D5/00 ,  C09D133/26 ,  C09D7/40 ,  C09D5/08 ,  C09D133/14 ,  C08K5/02

CPC classification number: C09D113/02 ,  C09D133/10 ,  C08F2/001 ,  C09D7/80 ,  C09D5/00 ,  C09D133/26 ,  C09D7/40 ,  C09D5/08 ,  C09D133/14 ,  C08K5/02 ,  C08L2312/00 ,  C08L2201/54

Abstract: The present invention is directed to a coating composition or paint comprising a multistage latex with at least first and second stages, wherein the composition or paint is substantially free of volatile organic compounds (VOC) and capable of film formation even in the absence of coalescent agents. The base paint formulation is capable of being tinted at a point-of-sale (i.e. in-store) using a colorant composition of a type and quantity required to produce a paint of desired color and finish. The paints, show improved block resistance, scrub resistance and tack resistance. Rheological techniques as described herein may be used to determine tack resistance, print resistance, and other performance characteristics.

公开(公告)号：US11459480B2

公开(公告)日：2022-10-04

申请号：US16765942

申请日：2018-12-10

Applicant: SWIMC LLC

Inventor： Dana Christensen ,  Tyler Bell ,  Robert Sandoval ,  Mary Jane Hibben ,  Michael Wildman

IPC: C09D133/26 ,  C09D133/08 ,  C09D133/10 ,  C09D5/02 ,  C09D7/60 ,  C08F20/58 ,  C08F20/18 ,  C08F2/00 ,  C08K3/22

Abstract: Coating compositions or paint having a pigment blended with a polymer system including one or more latex polymers, wherein the polymer system contains an alkali-soluble resin having an acid value and molecular weight and provided in a preferably desired amount to demonstrate optimal performance characteristics of washability, stain resistance or scrubability without negatively impacting block resistance, especially when neutralized with a low-volatility base.

公开(公告)号：US11168230B2

公开(公告)日：2021-11-09

申请号：US16709393

申请日：2019-12-10

Applicant: SWIMC LLC

Inventor： Tyler Bell ,  Robert Sandoval ,  Mary Jane Hibben ,  Michael C. Wildman

IPC: C09D133/12 ,  C09D7/80 ,  C09D5/00 ,  C09D133/06 ,  C09D133/08 ,  C09D133/26

Abstract: The present invention is directed to a coating composition or paint comprising a multistage latex with at least first and second stages, wherein the composition or paint is substantially free of volatile organic compounds (VOC) and capable of film formation even in the absence of coalescent agents. The base paint formulation is capable of being tinted at a point-of-sale (i.e. in-store) using a colorant composition of a type and quantity required to produce a paint of desired color and finish. The paints, show improved block resistance, scrub resistance and tack resistance.

公开(公告)号：US11136468B2

公开(公告)日：2021-10-05

申请号：US16834416

申请日：2020-03-30

Applicant: SWIMC LLC

Inventor： Tessie Rose Ewert ,  Tyler Bell ,  Robert Sandoval ,  Mary Jane Hibben

IPC: C09D113/02 ,  C09D133/26 ,  C09D133/10 ,  C09D7/40 ,  C09D7/80 ,  C09D5/08 ,  C09D5/00 ,  C09D133/14 ,  C08K5/02 ,  C08F2/00

Abstract: The present invention is directed to a coating composition or paint comprising a multistage latex with at least first and second stages, wherein the composition or paint is substantially free of volatile organic compounds (VOC) and capable of film formation even in the absence of coalescent agents. The base paint formulation is capable of being tinted at a point-of-sale (i.e. in-store) using a colorant composition of a type and quantity required to produce a paint of desired color and finish. The paints, show improved block resistance, scrub resistance and tack resistance. Rheological techniques as described herein may be used to determine tack resistance, print resistance, and other performance characteristics.

公开(公告)号：US20200224052A1

公开(公告)日：2020-07-16

申请号：US16834416

申请日：2020-03-30

Applicant: SWIMC LLC

Inventor： Tessie Rose Ewert ,  Tyler Bell ,  Robert Sandoval ,  Mary Jane Hibben

IPC: C09D113/02 ,  C09D133/10 ,  C08F2/00 ,  C09D7/80 ,  C09D5/00 ,  C09D133/26 ,  C09D7/40 ,  C09D5/08 ,  C09D133/14 ,  C08K5/02

Abstract: The present invention is directed to a coating composition or paint comprising a multistage latex with at least first and second stages, wherein the composition or paint is substantially free of volatile organic compounds (VOC) and capable of film formation even in the absence of coalescent agents. The base paint formulation is capable of being tinted at a point-of-sale (i.e. in-store) using a colorant composition of a type and quantity required to produce a paint of desired color and finish. The paints, show improved block resistance, scrub resistance and tack resistance. Rheological techniques as described herein may be used to determine tack resistance, print resistance, and other performance characteristics.

公开(公告)号：US11649368B2

公开(公告)日：2023-05-16

申请号：US17462226

申请日：2021-08-31

Applicant: SWIMC LLC

Inventor： Tessie Rose Ewert ,  Tyler Bell ,  Robert Sandoval ,  Mary Jane Hibben

IPC: C09D133/26 ,  C09D5/00 ,  C09D113/02 ,  C09D7/40 ,  C09D7/80 ,  C09D5/08 ,  C09D133/14 ,  C09D133/10 ,  C08K5/02 ,  C08F2/00

CPC classification number: C09D113/02 ,  C08F2/001 ,  C08K5/02 ,  C09D5/00 ,  C09D5/08 ,  C09D7/40 ,  C09D7/80 ,  C09D133/10 ,  C09D133/14 ,  C09D133/26 ,  C08L2201/54 ,  C08L2312/00 ,  C08K5/02 ,  C08L13/02

Abstract: The present invention is directed to a coating composition or paint comprising a multistage latex with at least first and second stages, wherein the composition or paint is substantially free of volatile organic compounds (VOC) and capable of film formation even in the absence of coalescent agents. The base paint formulation is capable of being tinted at a point-of-sale (i.e. in-store) using a colorant composition of a type and quantity required to produce a paint of desired color and finish. The paints, show improved block resistance, scrub resistance and tack resistance. Rheological techniques as described herein may be used to determine tack resistance, print resistance, and other performance characteristics.

公开(公告)号：US12209198B2

公开(公告)日：2025-01-28

申请号：US17897939

申请日：2022-08-29

Applicant: SWIMC LLC

Inventor： Dana Christensen ,  Tyler Bell ,  Robert Sandoval ,  Mary Jane Hibben ,  Michael Wildman

IPC: C09D133/08 ,  C08F2/00 ,  C08F20/18 ,  C08K3/22

Abstract: Coating compositions or paint having a pigment blended with a polymer system including one or more latex polymers, wherein the polymer system contains an alkali-soluble resin having an acid value and molecular weight and provided in a preferably desired amount to demonstrate optimal performance characteristics of washability, stain resistance or scrubability without negatively impacting block resistance, especially when neutralized with a low-volatility base.

公开(公告)号：US20220056300A1

公开(公告)日：2022-02-24

申请号：US17462226

申请日：2021-08-31

Applicant: SWIMC LLC

Inventor： Tessie Rose Ewert ,  Tyler Bell ,  Robert Sandoval ,  Mary Jane Hibben

IPC: C09D113/02 ,  C09D133/10 ,  C08F2/00 ,  C09D7/80 ,  C09D5/00 ,  C09D133/26 ,  C09D7/40 ,  C09D5/08 ,  C09D133/14 ,  C08K5/02

Abstract: The present invention is directed to a coating composition or paint comprising a multistage latex with at least first and second stages, wherein the composition or paint is substantially free of volatile organic compounds (VOC) and capable of film formation even in the absence of coalescent agents. The base paint formulation is capable of being tinted at a point-of-sale (i.e. in-store) using a colorant composition of a type and quantity required to produce a paint of desired color and finish. The paints, show improved block resistance, scrub resistance and tack resistance. Rheological techniques as described herein may be used to determine tack resistance, print resistance, and other performance characteristics.

公开(公告)号：US10889721B2

公开(公告)日：2021-01-12

申请号：US16425574

申请日：2019-05-29

Applicant: SWIMC LLC

Inventor： Robert W. Sandoval ,  Matthew D. Andersson ,  T. Howard Killilea ,  Mary Jane Hibben ,  Frank Cusimano ,  Tyler Bell ,  Michael C. Wildman

IPC: C08L21/02 ,  C09D7/48 ,  C09D4/06 ,  C08F12/08 ,  C08F18/08 ,  C08F20/06 ,  C08F20/18 ,  C08K5/132 ,  C08K5/357 ,  C08K5/3435

Abstract: Water-based coating compositions or paint having improved gloss retention, including a latex or water-dispersible polymer, a UV-VIS absorber comprising a substituted benzophenone capable of being a free radical generator, a hindered amine light stabilizer, and optionally a low-VOC coalescent provided in a preferably desired amount. A composition comprising a blend a UV-VIS absorber comprising a substituted benzophenone capable of being a free radical generator, a hindered amine light stabilizer, and a low-VOC coalescent, providing a thermally-stable coalescent that can be used in a paint formulation for gloss retention. Gloss retention of paints containing the UV-VIS absorber and hindered amine light stabilizer being markedly improved over paints that do not have both components present.

公开(公告)号：US11905434B2

公开(公告)日：2024-02-20

申请号：US17111268

申请日：2020-12-03

Applicant: SWIMC LLC

Inventor： Robert W. Sandoval ,  Matthew D. Andersson ,  T. Howard Killilea ,  Mary Jane Hibben ,  Frank Cusimano ,  Tyler Bell ,  Michael C. Wildman

IPC: C09D4/06 ,  C09D7/48 ,  C08F12/08 ,  C08F18/08 ,  C08F20/06 ,  C08F20/18 ,  C08K5/132 ,  C08L21/02 ,  C08K5/357 ,  C08K5/3435

CPC classification number: C09D4/06 ,  C08F12/08 ,  C08F18/08 ,  C08F20/06 ,  C08F20/18 ,  C09D7/48 ,  C08K5/132 ,  C08K5/3435 ,  C08K5/357 ,  C08L21/02 ,  C05B1/02 ,  C05D1/02 ,  C05B1/02 ,  C05D9/02

Abstract: Water-based coating compositions or paint having improved gloss retention, including a latex or water-dispersible polymer, a UV-VIS absorber comprising a substituted benzophenone capable of being a free radical generator, a hindered amine light stabilizer, and optionally a low-VOC coalescent provided in a preferably desired amount. A composition comprising a blend a UV-VIS absorber comprising a substituted benzophenone capable of being a free radical generator, a hindered amine light stabilizer, and a low-VOC coalescent, providing a thermally-stable coalescent that can be used in a paint formulation for gloss retention. Gloss retention of paints containing the UV-VIS absorber and hindered amine light stabilizer being markedly improved over paints that do not have both components present.