Michael John Forrester

US Patent:

20210079224, Mar 18, 2021

Filed:

Sep 18, 2020

Appl. No.:

17/025625

Inventors:

- Ames IA, US
Nacu Hernandez - Ames IA, US
Austin Hohmann - Ames IA, US
Ronald Christopher Williams - Ames IA, US
Michael Forrester - Ames IA, US
Joseph H. Podolsky - Ames IA, US
Paul Ledtje - Ames IA, US
Conglin Chen - Ames IA, US

International Classification:

C08L 95/00
C08K 5/1515
C04B 26/26
C08K 5/101
C08K 5/11

Abstract:

The present application is directed to an asphalt binder composition comprising:

US Patent:

20200024373, Jan 23, 2020

Filed:

Mar 27, 2018

Appl. No.:

16/498752

Inventors:

- Ames IA, US
Eric Cochran - Ames IA, US
Ronald Christopher Williams - Ames IA, US
Michael John Forrester - Ames IA, US
William Bradley - Ames IA, US
George Kraus - Ames IA, US

International Classification:

C08F 2/38
C08F 112/14
C08F 293/00

Abstract:

The present invention relates to a compound of Formula (I): where {circle around (P)} R, R, R, R, and Z are as described herein and to a process for preparing a compound of Formula (I). This invention also relates to a process for the synthesis of a polymer which includes providing a monomer composition, providing a compound of Formula (I), and polymerizing monomers within the monomer composition through controlled free radical polymerization with the compound of Formula (I) to form the polymer.

US Patent:

20190345369, Nov 14, 2019

Filed:

May 7, 2019

Appl. No.:

16/405697

Inventors:

- Ames IA, US
- Crestwood IL, US
R. Chris WILLIAMS - Ames IA, US
Michael FORRESTER - Ames IA, US
David GREWELL - Ames IA, US
Andrew BECKER - Ames IA, US
Joseph J. Marcinko - Mantua Township NJ, US

International Classification:

C09J 133/14
C08L 97/02
C08F 120/20
B27N 3/00
B27N 3/02
B27N 3/04

Abstract:

The present invention relates to an adhesive comprising a thermoplastic polyacrylated glycerol polymer, water, and a cross linker that is reactive with the polyacrylated glycerol polymer. This adhesive is useful in the formation of cellulosic products including oriented strand board (OSB), particle board, oriented structural straw board, chipboard, plywood, laminated veneer lumber (LVL), pressed wood, glued laminated timber (glulam), cross-laminated timber (CLT), and other wood products. Methods of producing the adhesive and cellulosic products are also disclosed.

US Patent:

20190241512, Aug 8, 2019

Filed:

Jul 7, 2017

Appl. No.:

16/315432

Inventors:

- Ames IA, US
Nacu HERNANDEZ - Ames IA, US
Michael FORRESTER - Ames IA, US
Austin HOHMANN - Dubuque IA, US

International Classification:

C07C 327/36
C07C 329/16
C08F 293/00

Abstract:

The present invention relates to a compound having the structure of formula (I), wherein R, R, R, R, R, R, and Rare as described herein. The present invention also relates to a process for the preparation of a compound of formula (I) and to a process for the synthesis of a polymer using the compound of formula (I) through controlled free radical polymerization.

US Patent:

20190177454, Jun 13, 2019

Filed:

Feb 11, 2019

Appl. No.:

16/272261

Inventors:

- Ames IA, US
Nacu HERNANDEZ - Ames IA, US
Michael FORRESTER - Ames IA, US
Shailja GOYAL - Ames IA, US
Austin HOHMANN - Dubuque IA, US

International Classification:

C08F 220/28
C08F 293/00

Abstract:

The present invention relates to a homopolymer, copolymer, block copolymer, and statistical copolymer comprising plural polyol monomeric units. The polyol monomeric units being acrylated and acylated or acetalized. The acrylated and acylated or acetalized polyol monomeric units have an average degree of acrylation which is 1 or more, but less than the number of the hydroxyl groups of the polyol and have an average degree of acylation or acetalization which is 1 or more, but less than the number of the hydroxyl groups of the polyol. The present invention also relates to a method of making the homopolymers, copolymers, block copolymers, and statistical copolymers, and using them in various applications, such as asphalt rubber modifiers, adhesives, or an additive in a fracking fluid for oil fracking.

US Patent:

20190040190, Feb 7, 2019

Filed:

Jul 30, 2018

Appl. No.:

16/049407

Inventors:

- Ames IA, US
R. Christopher Williams - Ames IA, US
Nacu Hernandez - Ames IA, US
Elvira Joana Ferreira Peralta - Ames IA, US
Michael John Forrester - Ames IA, US

International Classification:

C08G 63/00
C09J 167/00
C09K 8/68
C08F 122/10
C08F 222/10
C08L 95/00
C08L 21/00
C08L 35/02

Abstract:

The present invention relates to a thermoplastic copolymer, block copolymer, and statistical copolymer comprising plural acrylated polyol monomeric units having different degrees of acrylation of hydroxyl groups. The acrylated polyol monomeric units have an average degree of acrylation greater than 1 and less than the number of the hydroxyl groups of the polyol. The present invention also relates to a method of making the thermoplastic copolymer, block copolymer, and statistical copolymer, and using them in various applications, such as asphalt rubber modifiers, adhesives, or an additive in a fracking fluid for oil fracking.

US Patent:

20150337078, Nov 26, 2015

Filed:

May 20, 2015

Appl. No.:

14/717777

Inventors:

- Ames IA, US
R. Christopher Williams - Ames IA, US
Nacu Hernandez - Ames IA, US
Elvira Joana Ferreira Peralta - Ames IA, US
Michael John Forrester - Ames IA, US

International Classification:

C08G 63/00
C08L 95/00
C09J 167/00
C09K 8/68

Abstract:

The present invention relates to a thermoplastic copolymer, block copolymer, and statistical copolymer comprising plural acrylated polyol monomeric units having different degrees of acrylation of hydroxyl groups. The acrylated polyol monomeric units have an average degree of acrylation greater than 1 and less than the number of the hydroxyl groups of the polyol. The present invention also relates to a method of making the thermoplastic copolymer, block copolymer, and statistical copolymer, and using them in various applications, such as asphalt rubber modifiers, adhesives, or an additive in a fracking fluid for oil fracking.