公开(公告)号：US20170369770A1

公开(公告)日：2017-12-28

申请号：US15629285

申请日：2017-06-21

Applicant: Hexion Inc.

Inventor： Charles ZHA ,  Jan Beetge ,  Leo Elder ,  John W. Green

IPC: C09K8/80 ,  C04B26/14 ,  C04B26/20 ,  C09J177/08 ,  C04B111/00 ,  C04B103/00

CPC classification number: C09J133/02 ,  C04B26/14 ,  C04B26/20 ,  C04B2103/0075 ,  C04B2111/00698 ,  C04B2111/00732 ,  C04B2201/50 ,  C08G73/028 ,  C08K3/06 ,  C09J133/068 ,  C09J133/24 ,  C09J177/08 ,  C09J179/02 ,  C09K8/575 ,  C09K8/5756 ,  C09K8/805 ,  Y02W30/93 ,  C04B7/02 ,  C04B14/022 ,  C04B14/06 ,  C04B14/361 ,  C04B18/12 ,  C04B40/0035

Abstract: The embodiments described herein generally relate to methods and chemical compositions for coating substrates with a composition. In one embodiment, an adhesive composition is provided comprising a reaction product of a polyacid selected from the group consisting of an aromatic polyacid, an aliphatic polyacid, an aliphatic polyacid with an aromatic group, and combinations thereof, or a diglycidyl ether; and a polyamine; and one or more compounds selected from the group consisting of a branched aliphatic acid, a cyclic aliphatic acid with a cyclic aliphatic group, a linear aliphatic, and combinations thereof. The adhesive composition may be used to cover a substrate.

公开(公告)号：US10017688B1

公开(公告)日：2018-07-10

申请号：US14808498

申请日：2015-07-24

Applicant: Hexion Inc.

Inventor： John W. Green ,  Silje V. Nordas ,  Mark D. Leatherman

IPC: E21B43/267 ,  C09K8/80

CPC classification number: C09K8/805

Abstract: Proppant materials, and methods for making proppant materials, are provided. In one embodiment, the proppant material comprises a substrate material, a polymeric material disposed on the substrate material, a surface wettability modifier disposed on the polymeric material, and a surfactant material disposed on the surface wettability modifier. A consolidation material may also be disposed on the polymeric material or formed as part of the polymeric material.

公开(公告)号：US11578242B2

公开(公告)日：2023-02-14

申请号：US15629285

申请日：2017-06-21

Applicant: Hexion Inc.

Inventor： Charles Zha ,  Jan Beetge ,  Leo Elder ,  John W. Green

IPC: C09K8/80 ,  C04B26/14 ,  C04B26/20 ,  C09J177/08 ,  C09J133/02 ,  C09J179/02 ,  C08G73/02 ,  C08K3/06 ,  C09J133/06 ,  C09J133/24 ,  C09K8/575 ,  C04B103/00 ,  C04B111/00

Abstract: The embodiments described herein generally relate to methods and chemical compositions for coating substrates with a composition. In one embodiment, an adhesive composition is provided comprising a reaction product of a polyacid selected from the group consisting of an aromatic polyacid, an aliphatic polyacid, an aliphatic polyacid with an aromatic group, and combinations thereof, or a diglycidyl ether; and a polyamine; and one or more compounds selected from the group consisting of a branched aliphatic acid, a cyclic aliphatic acid with a cyclic aliphatic group, a linear aliphatic, and combinations thereof. The adhesive composition may be used to cover a substrate.

公开(公告)号：US11492522B2

公开(公告)日：2022-11-08

申请号：US15629130

申请日：2017-06-21

Applicant: Hexion Inc.

Inventor： Charles Zha ,  Jan Beetge ,  Leo Elder ,  John W. Green

IPC: C09J133/02 ,  C04B26/14 ,  C04B26/20 ,  C08G73/02 ,  C08K3/06 ,  C09J133/06 ,  C09J133/24 ,  C09J177/08 ,  C09J179/02 ,  C09K8/80 ,  C09K8/575 ,  C04B103/00 ,  C04B111/00

Abstract: The embodiments described herein generally relate to methods and chemical compositions for coating substrates with a composition. In one embodiment, an adhesive composition is provided comprising a reaction product of a polyacid selected from the group consisting of an aromatic polyacid, an aliphatic polyacid, an aliphatic polyacid with an aromatic group, and combinations thereof, or a diglycidyl ether; and a polyamine; and one or more compounds selected from the group consisting of a branched aliphatic acid, a cyclic aliphatic acid with a cyclic aliphatic group, a linear aliphatic, and combinations thereof.

公开(公告)号：US10668440B2

公开(公告)日：2020-06-02

申请号：US14739612

申请日：2015-06-15

Applicant: Hexion Inc.

Inventor： John W. Green ,  Jerome F. Borges ,  Scott E. Spillars ,  Regie Ahmad ,  Justin Niles ,  Leo Elder ,  Adrian Barajas ,  Chris E. Higganbotham

IPC: B01F15/00 ,  B01F13/00 ,  B01F15/06 ,  B01F3/12

Abstract: Dust produced by handling proppant during fracking or other mechanical operations can be a health and/or safety hazard. The dust can be eliminated or at least mitigated using a method of conducting a hydraulic fracturing or other mechanical operation on an oil or gas well including treating a proppant that has been transported to an end use site at a level sufficient to prevent the formation of dust during handling of the proppant.