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1. WO2019241260 - BRANCHED METAL-ORGANIC FRAMEWORK NANOPARTICLES AND ASSOCIATED METHODS

Publication Number WO/2019/241260
Publication Date 19.12.2019
International Application No. PCT/US2019/036566
International Filing Date 11.06.2019
IPC
A61K 31/506 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
31Medicinal preparations containing organic active ingredients
33Heterocyclic compounds
395having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
495having six-membered rings with two nitrogen atoms as the only ring hetero atoms, e.g. piperazine
505Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
506not condensed and containing further heterocyclic rings
A61K 9/00 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
9Medicinal preparations characterised by special physical form
A61K 9/48 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
9Medicinal preparations characterised by special physical form
48Preparations in capsules, e.g. of gelatin, of chocolate
CPC
B01D 2256/12
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
2256Main component in the product gas stream after treatment
12Oxygen
B01D 2256/16
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
2256Main component in the product gas stream after treatment
16Hydrogen
B01D 2256/245
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
2256Main component in the product gas stream after treatment
24Hydrocarbons
245Methane
B01D 2257/504
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
2257Components to be removed
50Carbon oxides
504Carbon dioxide
B01D 53/228
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
53Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols,
22by diffusion
228characterised by specific membranes
B01D 67/0079
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
67Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
0079Formation of membranes comprising organic and inorganic components
Applicants
  • MASSACHUSETTS INSTITUTE OF TECHNOLOGY [US]/[US]
Inventors
  • SMITH, Zachary
  • CHI, Lucas
  • LEE, Hyunhee
Agents
  • OYER, Timothy J.
  • ATTISHA, Michael, J.
  • AMUNDSEN, Eric, L.
  • ALAM, Saad
  • ACHILLES, Daryl, L.
Priority Data
62/683,51611.06.2018US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) BRANCHED METAL-ORGANIC FRAMEWORK NANOPARTICLES AND ASSOCIATED METHODS
(FR) NANOPARTICULES À STRUCTURE ORGANOMÉTALLIQUE RAMIFIÉES ET PROCÉDÉS ASSOCIÉS
Abstract
(EN)
Compositions and methods relating to compositions that include metal-organic frameworks are generally described. In some embodiments, branched nanoparticles made at least in part of metal-organic frameworks are described. In some embodiments, the morphology and size of the branched nanoparticles are controlled by the presence of a chemical modulator during synthesis.
(FR)
D'une manière générale, l'invention concerne des compositions et des procédés se rapportant à des compositions qui comprennent des structures organométalliques. Dans certains modes de réalisation, des nanoparticules ramifiées faites au moins en partie de structures organométalliques sont décrites. Dans certains modes de réalisation, la morphologie et la taille des nanoparticules ramifiées sont contrôlées par la présence d'un modulateur chimique pendant la synthèse.
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