SONICATION FOR IMPROVED PARTICLE SIZE DISTRIBUTION OF CORE-SHELL PARTICLES
In one or more embodiments, a porous composite particulate material includes a plurality of composite particles including an acid-base-resistant core particle at least partially surrounded by one or more layers of acid-base-resistant shell particles. The shell particles are adhered to the core parti...
Saved in:
Main Authors | , |
---|---|
Format | Patent |
Language | English |
Published |
14.06.2012
|
Subjects | |
Online Access | Get full text |
Cover
Loading…
Abstract | In one or more embodiments, a porous composite particulate material includes a plurality of composite particles including an acid-base-resistant core particle at least partially surrounded by one or more layers of acid-base-resistant shell particles. The shell particles are adhered to the core particle by a polymeric material. The shell particles and/or core particles may be made from an acid-base-resistant material that is stable in harsh chemical conditions. During application of the polymeric material/shell particle bilayer, the core particles are sonicated to homogenize the particle size distribution and minimize agglomeration of particles. Multiple bilayers of polymer/shell particles may be applied. In one embodiment, the core particle comprises generally spherical glassy carbon, while the shell particles may comprise nano-sized diamond particles. Other acid-base-resistant materials may be employed. The porous composite particulate materials may be used in separation technologies, including, but not limited to, chromatography and solid phase extraction. |
---|---|
AbstractList | In one or more embodiments, a porous composite particulate material includes a plurality of composite particles including an acid-base-resistant core particle at least partially surrounded by one or more layers of acid-base-resistant shell particles. The shell particles are adhered to the core particle by a polymeric material. The shell particles and/or core particles may be made from an acid-base-resistant material that is stable in harsh chemical conditions. During application of the polymeric material/shell particle bilayer, the core particles are sonicated to homogenize the particle size distribution and minimize agglomeration of particles. Multiple bilayers of polymer/shell particles may be applied. In one embodiment, the core particle comprises generally spherical glassy carbon, while the shell particles may comprise nano-sized diamond particles. Other acid-base-resistant materials may be employed. The porous composite particulate materials may be used in separation technologies, including, but not limited to, chromatography and solid phase extraction. |
Author | LINFORD MATTHEW R HUNG CHUAN-HSI |
Author_xml | – fullname: HUNG CHUAN-HSI – fullname: LINFORD MATTHEW R |
BookMark | eNrjYmDJy89L5WTwCvb383R2DPH091Nw8w9S8PQNCPIPc3VRCHAMCvF09nFVCPaMclVw8QwOCfJ0CgWr83dTcPYPctUN9nD18YErDOZhYE1LzClO5YXS3AzKbq4hzh66qQX58anFBYnJqXmpJfGhwUYGhkaGJqZmRsaOhsbEqQIAaVcwVA |
ContentType | Patent |
DBID | EVB |
DatabaseName | esp@cenet |
DatabaseTitleList | |
Database_xml | – sequence: 1 dbid: EVB name: esp@cenet url: http://worldwide.espacenet.com/singleLineSearch?locale=en_EP sourceTypes: Open Access Repository |
DeliveryMethod | fulltext_linktorsrc |
Discipline | Medicine Chemistry Sciences |
ExternalDocumentID | US2012145623A1 |
GroupedDBID | EVB |
ID | FETCH-epo_espacenet_US2012145623A13 |
IEDL.DBID | EVB |
IngestDate | Fri Jul 19 15:17:13 EDT 2024 |
IsOpenAccess | true |
IsPeerReviewed | false |
IsScholarly | false |
Language | English |
LinkModel | DirectLink |
MergedId | FETCHMERGED-epo_espacenet_US2012145623A13 |
Notes | Application Number: US201113297052 |
OpenAccessLink | https://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20120614&DB=EPODOC&CC=US&NR=2012145623A1 |
ParticipantIDs | epo_espacenet_US2012145623A1 |
PublicationCentury | 2000 |
PublicationDate | 20120614 |
PublicationDateYYYYMMDD | 2012-06-14 |
PublicationDate_xml | – month: 06 year: 2012 text: 20120614 day: 14 |
PublicationDecade | 2010 |
PublicationYear | 2012 |
RelatedCompanies | LINFORD MATTHEW R HUNG CHUAN-HSI |
RelatedCompanies_xml | – name: HUNG CHUAN-HSI – name: LINFORD MATTHEW R |
Score | 2.8457854 |
Snippet | In one or more embodiments, a porous composite particulate material includes a plurality of composite particles including an acid-base-resistant core particle... |
SourceID | epo |
SourceType | Open Access Repository |
SubjectTerms | AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL SEPARATION SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS TRANSPORTING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL |
Title | SONICATION FOR IMPROVED PARTICLE SIZE DISTRIBUTION OF CORE-SHELL PARTICLES |
URI | https://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20120614&DB=EPODOC&locale=&CC=US&NR=2012145623A1 |
hasFullText | 1 |
inHoldings | 1 |
isFullTextHit | |
isPrint | |
link | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwfV1ba8IwFD6IG9veNrexixuBjb6V2YtVH8qYaUoraktjRfYiba0wGFVmx_7-TrLqfPItl0NIAufyJTlfAJ5FPm4r7aVqhtGCanasRO2hTVR1BG5JL9Nb3USyfY4tLzYHs_asBp_bXBjJE_ojyRFRozLU91La6_X_IZYj31ZuXtIPbFq9uhPbUSp0rOkC4ChO32Zh4ARUodSOuTKOZJ8mon3jDbHSkQikBdM-m_ZFXsp636m453Ac4nhFeQG1vGjAKd3-vdaAk1F15Y3FSvs2lzDgwbhK_CUI3og_CqNgyhwSYlTq0yEj3H9nxPH5JPL7sZQLXEKDiKncY8PhTpBfwZPLJtRTcVLz3R7MY76_AuMa6sWqyG-AJOiCtHRhabmVmcvOspv_cc7rxmJhZMvWLTQPjXR3uPsezkRVvI3SzCbUy6_v_AG9cJk-ys37Be3Ag6Q |
link.rule.ids | 230,309,786,891,25594,76906 |
linkProvider | European Patent Office |
linkToHtml | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwfV1bS8MwFD6MKc43nYqXqQGlb8X1Yrc9DHFpSju7tjTtGL6M3gaCdMNV_PsmsZt72lvICYckcC5fkvMF4JHX43bTQSpnLFuQ9Z6RyAPmE2WVAbdkkKndfiLYPj3DjvXx7HnWgM9NLYzgCf0R5IjMojJm75Xw16v_QyxTvK1cP6UfrGv5YkVDU6rRsaJygCOZoyEJfNPHEsbDmEpeKGQKz_a1V4aVDnqcn5cnT9MRr0tZ7QYV6wQOA6avrE6hUZRtaOHN32ttOJrUV96sWVvf-gzG1Pfqwl_EwBtyJkHoT4mJApaVOtgliDrvBJkOjUJnFItxvoWwHxKZ2sR1twPpOTxYJMK2zCY13-7BPKa7K9AuoFkuy-ISUMJCkJLmhlIYmb7oLfrFH-e8quW5li26V9DZp-l6v_geWnY0ceeu473dwDEX8XdSit6BZvX1XdyyiFyld2IjfwE-pYaR |
openUrl | ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Apatent&rft.title=SONICATION+FOR+IMPROVED+PARTICLE+SIZE+DISTRIBUTION+OF+CORE-SHELL+PARTICLES&rft.inventor=HUNG+CHUAN-HSI&rft.inventor=LINFORD+MATTHEW+R&rft.date=2012-06-14&rft.externalDBID=A1&rft.externalDocID=US2012145623A1 |