CA3136033C - Produits chimiques pour applications adhesives - Google Patents

Produits chimiques pour applications adhesives Download PDF

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Publication number
CA3136033C
CA3136033C CA3136033A CA3136033A CA3136033C CA 3136033 C CA3136033 C CA 3136033C CA 3136033 A CA3136033 A CA 3136033A CA 3136033 A CA3136033 A CA 3136033A CA 3136033 C CA3136033 C CA 3136033C
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CA
Canada
Prior art keywords
resin
composition
polyacid
total
group
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CA3136033A
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English (en)
Other versions
CA3136033A1 (fr
Inventor
Charles ZHA
Jan Beetge
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hexion Inc
Original Assignee
Hexion Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hexion Inc filed Critical Hexion Inc
Publication of CA3136033A1 publication Critical patent/CA3136033A1/fr
Application granted granted Critical
Publication of CA3136033C publication Critical patent/CA3136033C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/60—Compositions for stimulating production by acting on the underground formation
    • C09K8/80—Compositions for reinforcing fractures, e.g. compositions of proppants used to keep the fractures open
    • C09K8/805—Coated proppants
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/60—Compositions for stimulating production by acting on the underground formation
    • C09K8/62—Compositions for forming crevices or fractures
    • C09K8/66—Compositions based on water or polar solvents
    • C09K8/68—Compositions based on water or polar solvents containing organic compounds
    • C09K8/685—Compositions based on water or polar solvents containing organic compounds containing cross-linking agents
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/60—Compositions for stimulating production by acting on the underground formation
    • C09K8/84—Compositions based on water or polar solvents
    • C09K8/86—Compositions based on water or polar solvents containing organic compounds
    • C09K8/88—Compositions based on water or polar solvents containing organic compounds macromolecular compounds
    • C09K8/887—Compositions based on water or polar solvents containing organic compounds macromolecular compounds containing cross-linking agents

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Epoxy Resins (AREA)

Abstract

Les modes de réalisation de la présente invention concernent de manière générale des procédés et des compositions chimiques pour revêtir des substrats avec une composition. Dans un mode de réalisation, une composition comprend une première résine, une seconde résine différente de la première résine et un agent de réticulation. Plus précisément, la composition comprend d'environ 15 à environ 65 % massique d'une première résine en fonction d'un pourcentage massique total de la composition, la première résine comprenant un premier produit de réaction d'un premier polyacide; et une première polyamine; et un acide aliphatique cyclique ayant un groupe aliphatique cyclique en C7-C30; et d'environ 10 à environ 45 % massique d'une deuxième résine en fonction d'un pourcentage massique total de la composition, la deuxième résine comprenant un deuxième produit de réaction d'un deuxième polyacide sélectionné à partir du groupe constitué d'un polyacide aromatique, d'un polyacide aliphatique, et d'un polyacide aliphatique ayant un groupe aromatique, et de combinaisons de ces éléments; et une deuxième polyamine; et un acide aliphatique acyclique ayant un groupe alkyle en C2-C26, l'acide aliphatique acyclique étant ramifié ou linéaire; et d'environ 5 à environ 75 % massique d'un agent de réticulation en fonction d'un pourcentage massique total de la composition, dans laquelle le pourcentage massique total de la composition est de 100 % massique, la première résine et la deuxième résine étant différentes.
CA3136033A 2019-02-14 2020-02-14 Produits chimiques pour applications adhesives Active CA3136033C (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201916791539A 2019-02-14 2019-02-14
US201962808611P 2019-02-21 2019-02-21
US62/808,611 2019-02-21
PCT/US2020/018399 WO2020168267A1 (fr) 2019-02-14 2020-02-14 Produits chimiques pour applications adhésives

Publications (2)

Publication Number Publication Date
CA3136033A1 CA3136033A1 (fr) 2020-08-20
CA3136033C true CA3136033C (fr) 2024-03-12

Family

ID=72045118

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3136033A Active CA3136033C (fr) 2019-02-14 2020-02-14 Produits chimiques pour applications adhesives

Country Status (2)

Country Link
CA (1) CA3136033C (fr)
WO (1) WO2020168267A1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017003755A1 (fr) * 2015-06-30 2017-01-05 Dow Global Technologies Llc Doublure perméable
WO2015195557A1 (fr) 2014-06-17 2015-12-23 Hexion Inc. Traitement anti-poussière pour agents de soutènement lors d'opérations de fracturation hydraulique
CA2972613C (fr) * 2015-01-06 2023-08-01 Lawter, Inc. Resines polyamide pour l'enrobage d'agents de soutenement a base de sable ou de ceramique utilises dans la fracturation hydraulique
US11492544B2 (en) * 2016-06-22 2022-11-08 Hexion Inc. Chemical products for adhesive applications
WO2019074837A1 (fr) * 2017-10-11 2019-04-18 Hexion Inc. Produits chimiques pour applications adhésives

Also Published As

Publication number Publication date
WO2020168267A1 (fr) 2020-08-20
CA3136033A1 (fr) 2020-08-20

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