公开(公告)号：US10960570B2

公开(公告)日：2021-03-30

申请号：US15909375

申请日：2018-03-01

Applicant: Hexion Inc.

Inventor： Donald G. Jenkins

IPC: B27K3/00 ,  B27K3/50 ,  B27N1/00 ,  B27K3/36 ,  B27K3/52 ,  C08L91/00 ,  B27K3/15

Abstract: An additive formulation for lignocellulosic composites comprising a) a first aqueous emulsion comprising i) a component selected from the group consisting of petroleum wax, a triglyceride, and combinations thereof; and ii) a first anionic emulsifier; and b) a second aqueous emulsion comprising: i) a reaction product of I) a derivative of a polyol selected from the group consisting of saccharides, sugar alcohols, sugar acids, gluconic acids, and gluconic acid lactones; and II) a polyisocyanate; and ii) an emulsifier selected from the group consisting of a second anionic emulsifier, a non-ionic emulsifier, and mixtures thereof, is disclosed.

公开(公告)号：US20210009745A1

公开(公告)日：2021-01-14

申请号：US17032731

申请日：2020-09-25

Applicant: Hexion Inc.

Inventor： Anthony Maiorana ,  Srirama N. Maddipatla Venkata ,  Stephen W. Arbuckle ,  Ganapathy Viswanathan

IPC: C08G8/24

Abstract: Processes for manufacturing novolacs and resoles from lignin are disclosed. A phenol-aldehyde-lignin dispersion is formed which can then be used to make either a novolac or a resole, depending upon the catalysts used.

公开(公告)号：US20200369821A1

公开(公告)日：2020-11-26

申请号：US16992848

申请日：2020-08-13

Applicant: HEXION INC.

Inventor： Ashok T. Reddy ,  Justyne Marie Willman

IPC: C08G8/04 ,  C08L61/06 ,  C08G8/10

Abstract: Compositions, methods, and resins using alkyl aldehydes and phenols are provided herein. In one embodiment, a composition comprising an alkylphenol resin can be prepared by condensing at least one phenolic monomer selected from the group consisting of phenol, cresol, resorcinol, xylenol, ethyl phenol, alkylresorcinols, and combinations thereof; and at least one alkyl aldehyde having from 5 to 12 carbon atom alkyl groups. The alkylphenol resins of the application are free of octylphenol or nonylphenol monomers. In one embodiment, the alkylphenol resins may be prepared using formaldehyde, and alternatively, in another embodiment, the alkylphenol resins may be prepared without the use of formaldehyde. The process to make these new alternative alkylphenol resins is a cost effective process and easy to scale-up.

公开(公告)号：US20200317907A1

公开(公告)日：2020-10-08

申请号：US16906472

申请日：2020-06-19

Applicant: Hexion Inc.

Inventor： Ashok T. REDDY ,  Craig ZIRKLE ,  Justyne WILLMAN

IPC: C08L61/06 ,  C08L9/00 ,  C08L7/00 ,  B60C1/00

Abstract: A composition comprising, a rubber component selected from the group consisting of a rubber polymer, a synthetic rubber polymer, and combinations thereof; and an alkylphenol resin which is a reaction product of: at least one phenolic monomer selected from the group consisting of phenol, cresol, resorcinol, xylenol, ethyl phenol, alkylresorcinols, and combinations thereof; and at least one alkyl aldehyde having from 5 to 12 carbon atom alkyl groups, is disclosed. The composition can be used to prepare articles of manufacture such as tires, tire treads, tire shoulders, tire sidewalls, rubber belts, and rubber hoses.

公开(公告)号：US10696838B2

公开(公告)日：2020-06-30

申请号：US15727329

申请日：2017-10-06

Applicant: Hexion Inc.

Inventor： Reddy Ashok ,  Craig Zirkle ,  Justyne Willman

IPC: C08L61/06 ,  C08L9/00 ,  C08L7/00 ,  B60C1/00

Abstract: A composition comprising, a rubber component selected from the group consisting of a rubber polymer, a synthetic rubber polymer, and combinations thereof; and an alkylphenol resin which is a reaction product of: at least one phenolic monomer selected from the group consisting of phenol, cresol, resorcinol, xylenol, ethyl phenol, alkylresorcinols, and combinations thereof; and at least one alkyl aldehyde having from 5 to 12 carbon atom alkyl groups, is disclosed. The composition can be used to prepare articles of manufacture such as tires, tire treads, tire shoulders, tire sidewalls, rubber belts, and rubber hoses.

公开(公告)号：US10604614B2

公开(公告)日：2020-03-31

申请号：US16043871

申请日：2018-07-24

Applicant: Hexion Inc.

Inventor： Ganapathy S. Viswanathan ,  Anthony Maiorana ,  Stephan Schröter ,  Pravin Kukkala

IPC: C08G18/40 ,  C08G18/38 ,  C08G18/76 ,  C08J9/00 ,  C08G18/50 ,  C08G18/48 ,  C08G18/42 ,  C08G101/00

Abstract: The embodiments described herein generally relate to methods and chemical compositions of triazine-arylhydroxy-aldehyde condensates. In one embodiment, a triazine-arylhydroxy-aldehyde condensate is reacted with at alkoxylation agent to form alkoxylated triazine-arylhydroxy-aldehyde condensates.

公开(公告)号：US10533097B2

公开(公告)日：2020-01-14

申请号：US15710671

申请日：2017-09-20

Applicant: Hexion Inc.

Inventor： Zhen Lai ,  Mark Clark ,  Kali Wallenta ,  Carlos Nuila

IPC: C09K21/14 ,  C09D5/18

Abstract: A coating composition comprising: a) a first expandable graphite compound having a mean particle size in the range of from 300 microns to 1000 microns; b) a second expandable graphite compound having a mean particle size in the range of from 0.5 microns to 250 microns; c) a binder comprising: i) a thermoplastic compound and ii) a thermoset compound; d) a catalyst; and e) a blowing agent, is disclosed.

公开(公告)号：US20190382649A1

公开(公告)日：2019-12-19

申请号：US16012452

申请日：2018-06-19

Applicant: Hexion Inc.

Inventor： Li Jiang ,  Jan Beetge

IPC: C09K8/74

Abstract: The embodiments described herein generally relate to methods and chemical compositions for use with wellbore treatment processes. In one embodiment, a composition is provided comprising a mineral acid and a retardation agent selected from the group of an amine containing compound, an amide containing compound, lignosulfonate, and combinations thereof.

公开(公告)号：US20190351582A1

公开(公告)日：2019-11-21

申请号：US16476850

申请日：2018-08-30

Applicant: Hexion Inc.

Inventor： Dirk EWALD ,  Anna TIHAYA ,  Tareq HASSON ,  Nicole MEGGER ,  Sven EICHHOLZ ,  Isabella MAZURCZYK

IPC: B29B7/72 ,  B29B7/74 ,  C08G59/18 ,  B29B7/60 ,  G05D11/13

Abstract: The invention describes an advanced mixing and metering technology with online analytics for a supply of formulated liquid thermosetting resins into an open or closed mold. The application addresses where a precise control of the composition of formulated components is required. Composite structures used in primary and secondary structural aerospace applications manufactured in Infusion or RTM processes are possible examples.

公开(公告)号：US20190169484A1

公开(公告)日：2019-06-06

申请号：US15830553

申请日：2017-12-04

Applicant: Hexion Inc.

Inventor： Li JIANG ,  Jan Beetge ,  Fenglou Zou

IPC: C09K8/487 ,  C09K8/035 ,  C09K8/03 ,  C04B28/02 ,  C04B24/34 ,  C04B14/02 ,  C04B24/26 ,  E21B33/14 ,  E21B21/00

Abstract: The embodiments described herein generally relate to methods and chemical compositions for use with wellbore treatment processes. In one embodiment, a composition is provided comprising a cementitious material, a drilling fluid, or combinations thereof, and an additive composition comprising one or more components selected from the group of an aqueous insoluble lignin, a coke fine, a random tetracopolymer having the formula styrene-butadiene-acrylic-fumaric, a polyvinyl acetate, a surfactant composition, and combinations thereof.