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A platform for research: civil engineering, architecture and urbanism
HYDROCARBON SWELLING PARTICLES FOR WELLBORE CEMENTING
Hydrocarbon swelling particles for wellbore cementing include a crosslinked polymer comprising vinyl aromatic monomer and/or (meth)acrylic monomer.
HYDROCARBON SWELLING PARTICLES FOR WELLBORE CEMENTING
Hydrocarbon swelling particles for wellbore cementing include a crosslinked polymer comprising vinyl aromatic monomer and/or (meth)acrylic monomer.
HYDROCARBON SWELLING PARTICLES FOR WELLBORE CEMENTING
HEIDLAS JUERGEN (author) / GUICHARD BERTRAND (author) / VONGPHOUTONE PATRICK (author) / HARRISON DOUGLAS J (author) / MARINO AJ (author)
2022-11-17
Patent
Electronic Resource
English
IPC:
C09K
Materialien für Anwendungen, soweit nicht anderweitig vorgesehen
,
MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR
/
C04B
Kalk
,
LIME
/
C08F
MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
,
Makromolekulare Verbindungen, erhalten durch Reaktionen, an denen nur ungesättigte Kohlenstoff-Kohlenstoff-Bindungen beteiligt sind
/
E21B
EARTH OR ROCK DRILLING
,
Erd- oder Gesteinsbohren
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