SOLID FREEFORM COMPOSITIONS, METHODS OF APPLICATION THEREOF, AND SYSTEMS FOR USE THEREOF
Compositions, methods of using the compositions, and solid freeform fabrication (SFF) systems 10 for producing three-dimensional objects are disclosed. One exemplary composition, among others, includes a basic component, an acidic component, at least one monoacrylate component, a light sensitive ini...
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creator | FARR, ISAAC ORIAKHI, CHRIS KASPERCHIK, VLADEK, P NEEL, DAVID, A LAMBRIGHT, TERRY, M |
description | Compositions, methods of using the compositions, and solid freeform fabrication (SFF) systems 10 for producing three-dimensional objects are disclosed. One exemplary composition, among others, includes a basic component, an acidic component, at least one monoacrylate component, a light sensitive initator, and a polar binder. A polymerization reaction between the at least one monoacrylate component and the light sensitive initiator occurs upon exposure to optical energy. The plar binder includes a viscosity modifier and a surface tension modifier. The polar binder is capable of stimulating a crosslinking reaction between the basic component and the acidic component.
Cette invention se rapporte à des compositions, à des procédés d'utilisation de ces compositions et à des systèmes de fabrication de formes libres solides (SFF) (10) servant à produire des objets tridimensionnels. A titre d'exemple, l'une de ces compositions contient un composant basique, un composant acide, au moins un composant monoacrylate, un initiateur photosensible et un liant polaire. Une réaction de polymérisation entre le ou les composants monoacrylate et l'initiateur photosensible se produit lors de l'exposition à une énergie optique. Le liant polaire comprend un modificateur de viscosité et un modificateur de tension de surface. Le liant polaire est capable de stimuler la réaction de réticulation entre le composant basique et le composant acide. |
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Cette invention se rapporte à des compositions, à des procédés d'utilisation de ces compositions et à des systèmes de fabrication de formes libres solides (SFF) (10) servant à produire des objets tridimensionnels. A titre d'exemple, l'une de ces compositions contient un composant basique, un composant acide, au moins un composant monoacrylate, un initiateur photosensible et un liant polaire. Une réaction de polymérisation entre le ou les composants monoacrylate et l'initiateur photosensible se produit lors de l'exposition à une énergie optique. Le liant polaire comprend un modificateur de viscosité et un modificateur de tension de surface. Le liant polaire est capable de stimuler la réaction de réticulation entre le composant basique et le composant acide.</description><edition>7</edition><language>eng ; fre</language><subject>AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING ; APPARATUS SPECIALLY ADAPTED THEREFOR ; CHEMISTRY ; CINEMATOGRAPHY ; COMPOSITIONS BASED THEREON ; ELECTROGRAPHY ; HOLOGRAPHY ; MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS ; MATERIALS THEREFOR ; METALLURGY ; ORGANIC MACROMOLECULAR COMPOUNDS ; ORIGINALS THEREFOR ; PERFORMING OPERATIONS ; PHOTOGRAPHY ; PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES,e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTORDEVICES ; PHYSICS ; 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</subject><creationdate>2005</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=20051020&DB=EPODOC&CC=WO&NR=2005098540A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20051020&DB=EPODOC&CC=WO&NR=2005098540A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>FARR, ISAAC</creatorcontrib><creatorcontrib>ORIAKHI, CHRIS</creatorcontrib><creatorcontrib>KASPERCHIK, VLADEK, P</creatorcontrib><creatorcontrib>NEEL, DAVID, A</creatorcontrib><creatorcontrib>LAMBRIGHT, TERRY, M</creatorcontrib><title>SOLID FREEFORM COMPOSITIONS, METHODS OF APPLICATION THEREOF, AND SYSTEMS FOR USE THEREOF</title><description>Compositions, methods of using the compositions, and solid freeform fabrication (SFF) systems 10 for producing three-dimensional objects are disclosed. One exemplary composition, among others, includes a basic component, an acidic component, at least one monoacrylate component, a light sensitive initator, and a polar binder. A polymerization reaction between the at least one monoacrylate component and the light sensitive initiator occurs upon exposure to optical energy. The plar binder includes a viscosity modifier and a surface tension modifier. The polar binder is capable of stimulating a crosslinking reaction between the basic component and the acidic component.
Cette invention se rapporte à des compositions, à des procédés d'utilisation de ces compositions et à des systèmes de fabrication de formes libres solides (SFF) (10) servant à produire des objets tridimensionnels. A titre d'exemple, l'une de ces compositions contient un composant basique, un composant acide, au moins un composant monoacrylate, un initiateur photosensible et un liant polaire. Une réaction de polymérisation entre le ou les composants monoacrylate et l'initiateur photosensible se produit lors de l'exposition à une énergie optique. Le liant polaire comprend un modificateur de viscosité et un modificateur de tension de surface. 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One exemplary composition, among others, includes a basic component, an acidic component, at least one monoacrylate component, a light sensitive initator, and a polar binder. A polymerization reaction between the at least one monoacrylate component and the light sensitive initiator occurs upon exposure to optical energy. The plar binder includes a viscosity modifier and a surface tension modifier. The polar binder is capable of stimulating a crosslinking reaction between the basic component and the acidic component.
Cette invention se rapporte à des compositions, à des procédés d'utilisation de ces compositions et à des systèmes de fabrication de formes libres solides (SFF) (10) servant à produire des objets tridimensionnels. A titre d'exemple, l'une de ces compositions contient un composant basique, un composant acide, au moins un composant monoacrylate, un initiateur photosensible et un liant polaire. Une réaction de polymérisation entre le ou les composants monoacrylate et l'initiateur photosensible se produit lors de l'exposition à une énergie optique. Le liant polaire comprend un modificateur de viscosité et un modificateur de tension de surface. Le liant polaire est capable de stimuler la réaction de réticulation entre le composant basique et le composant acide.</abstract><edition>7</edition><oa>free_for_read</oa></addata></record> |
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subjects | AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING APPARATUS SPECIALLY ADAPTED THEREFOR CHEMISTRY CINEMATOGRAPHY COMPOSITIONS BASED THEREON ELECTROGRAPHY HOLOGRAPHY MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS MATERIALS THEREFOR METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS ORIGINALS THEREFOR PERFORMING OPERATIONS PHOTOGRAPHY PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES,e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTORDEVICES PHYSICS 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 |
title | SOLID FREEFORM COMPOSITIONS, METHODS OF APPLICATION THEREOF, AND SYSTEMS FOR USE THEREOF |
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