SPRAYABLE POWDER OF FLUOROPOLYMER PARTICLES
The present disclosure relates to a powder comprising particles of a fluoropolymer, wherein the particles have an average particle size (dso) in a range from 20 to 100 micrometers, an average particle sphericity greater than 0.8 when measured according to the test method described in the experimenta...
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| creator | Geldmacher, Andreas Maerz, Michael Zentis, Fee |
| description | The present disclosure relates to a powder comprising particles of a fluoropolymer, wherein the particles have an average particle size (dso) in a range from 20 to 100 micrometers, an average particle sphericity greater than 0.8 when measured according to the test method described in the experimental section, and wherein the powder has a bulk density no greater than 2000 g/l when measured according to DIN EN ISO 60:2000-1 and a powder flow time no greater than 20 seconds per 100 ml when measured according to DIN EN ISO 12086:2006-1.According to another aspect, the present disclosure is directed to a process of manufacturing such powder and uses thereof. In still another aspect, it is provided a three-dimensional article obtained by sintering such powder. |
| format | Patent |
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In still another aspect, it is provided a three-dimensional article obtained by sintering such powder.</description><language>eng ; fre ; ger</language><subject>AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G ; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING ; CHEMISTRY ; COMPOSITIONS BASED THEREON ; GENERAL PROCESSES OF COMPOUNDING ; METALLURGY ; ORGANIC MACROMOLECULAR COMPOUNDS ; PERFORMING OPERATIONS ; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR ; SHAPING OR JOINING OF PLASTICS ; THEIR PREPARATION OR CHEMICAL WORKING-UP ; TRANSPORTING ; WORKING OF PLASTICS ; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL ; WORKING-UP</subject><creationdate>2020</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20200422&DB=EPODOC&CC=EP&NR=3640281A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76419</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20200422&DB=EPODOC&CC=EP&NR=3640281A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Geldmacher, Andreas</creatorcontrib><creatorcontrib>Maerz, Michael</creatorcontrib><creatorcontrib>Zentis, Fee</creatorcontrib><title>SPRAYABLE POWDER OF FLUOROPOLYMER PARTICLES</title><description>The present disclosure relates to a powder comprising particles of a fluoropolymer, wherein the particles have an average particle size (dso) in a range from 20 to 100 micrometers, an average particle sphericity greater than 0.8 when measured according to the test method described in the experimental section, and wherein the powder has a bulk density no greater than 2000 g/l when measured according to DIN EN ISO 60:2000-1 and a powder flow time no greater than 20 seconds per 100 ml when measured according to DIN EN ISO 12086:2006-1.According to another aspect, the present disclosure is directed to a process of manufacturing such powder and uses thereof. 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In still another aspect, it is provided a three-dimensional article obtained by sintering such powder.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING CHEMISTRY COMPOSITIONS BASED THEREON GENERAL PROCESSES OF COMPOUNDING METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS PERFORMING OPERATIONS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS THEIR PREPARATION OR CHEMICAL WORKING-UP TRANSPORTING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL WORKING-UP |
| title | SPRAYABLE POWDER OF FLUOROPOLYMER PARTICLES |
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