Soluções hidrófilas de poliuretanos
Coating composition, in the form of a solution, comprises at least one polyurethane urea, where the polyurethane urea is terminated with a copolymer unit of polyethylene oxide and polypropylene oxide. An independent claim is included for producing the polyurethane urea-solution comprising: reacting...
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| creator | JÜRGEN KÖCHER |
| description | Coating composition, in the form of a solution, comprises at least one polyurethane urea, where the polyurethane urea is terminated with a copolymer unit of polyethylene oxide and polypropylene oxide. An independent claim is included for producing the polyurethane urea-solution comprising: reacting the polycarbonate polyols and optionally the polyols in the melt or in the presence of solvent in a solution, until all hydroxyl groups are used; adding further solvent and optionally adding dissolved diamines or amino alcohols; and optionally blocking the residue of isocyanate groups with a monofunctional aliphatic amine after reaching the desired viscosity. |
| format | Patent |
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An independent claim is included for producing the polyurethane urea-solution comprising: reacting the polycarbonate polyols and optionally the polyols in the melt or in the presence of solvent in a solution, until all hydroxyl groups are used; adding further solvent and optionally adding dissolved diamines or amino alcohols; and optionally blocking the residue of isocyanate groups with a monofunctional aliphatic amine after reaching the desired viscosity.</description><language>por</language><subject>ADHESIVES ; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES ; CHEMICAL PAINT OR INK REMOVERS ; CHEMISTRY ; COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS ; COMPOSITIONS BASED THEREON ; CORRECTING FLUIDS ; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR ; DYES ; FILLING PASTES ; HUMAN NECESSITIES ; HYGIENE ; INKS ; MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS ; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES ; MEDICAL OR VETERINARY SCIENCE ; METALLURGY ; METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL ; MISCELLANEOUS APPLICATIONS OF MATERIALS ; MISCELLANEOUS COMPOSITIONS ; NATURAL RESINS ; ORGANIC MACROMOLECULAR COMPOUNDS ; PAINTS ; PASTES OR SOLIDS FOR COLOURING OR PRINTING ; POLISHES ; THEIR PREPARATION OR CHEMICAL WORKING-UP ; USE OF MATERIALS THEREFOR ; WOODSTAINS</subject><creationdate>2015</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=20150804&DB=EPODOC&CC=BR&NR=PI0908998A2$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,778,883,25547,76298</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20150804&DB=EPODOC&CC=BR&NR=PI0908998A2$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>JÜRGEN KÖCHER</creatorcontrib><title>Soluções hidrófilas de poliuretanos</title><description>Coating composition, in the form of a solution, comprises at least one polyurethane urea, where the polyurethane urea is terminated with a copolymer unit of polyethylene oxide and polypropylene oxide. An independent claim is included for producing the polyurethane urea-solution comprising: reacting the polycarbonate polyols and optionally the polyols in the melt or in the presence of solvent in a solution, until all hydroxyl groups are used; adding further solvent and optionally adding dissolved diamines or amino alcohols; and optionally blocking the residue of isocyanate groups with a monofunctional aliphatic amine after reaching the desired viscosity.</description><subject>ADHESIVES</subject><subject>CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES</subject><subject>CHEMICAL PAINT OR INK REMOVERS</subject><subject>CHEMISTRY</subject><subject>COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS</subject><subject>COMPOSITIONS BASED THEREON</subject><subject>CORRECTING FLUIDS</subject><subject>DISINFECTION, STERILISATION, OR DEODORISATION OF AIR</subject><subject>DYES</subject><subject>FILLING PASTES</subject><subject>HUMAN NECESSITIES</subject><subject>HYGIENE</subject><subject>INKS</subject><subject>MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS</subject><subject>MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES</subject><subject>MEDICAL OR VETERINARY SCIENCE</subject><subject>METALLURGY</subject><subject>METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL</subject><subject>MISCELLANEOUS APPLICATIONS OF MATERIALS</subject><subject>MISCELLANEOUS COMPOSITIONS</subject><subject>NATURAL RESINS</subject><subject>ORGANIC MACROMOLECULAR COMPOUNDS</subject><subject>PAINTS</subject><subject>PASTES OR SOLIDS FOR COLOURING OR PRINTING</subject><subject>POLISHES</subject><subject>THEIR PREPARATION OR CHEMICAL WORKING-UP</subject><subject>USE OF MATERIALS THEREFOR</subject><subject>WOODSTAINS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2015</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFALzs8pPbz88NbUYoWMzJSiw5vTMnMSixVSUhUK8nMyS4tSSxLz8ot5GFjTEnOKU3mhNDeDkptriLOHbmpBfnxqcUFicmpeakm8U1CAp4GlgYWlpYWjkTFRigDe0SrY</recordid><startdate>20150804</startdate><enddate>20150804</enddate><creator>JÜRGEN KÖCHER</creator><scope>EVB</scope></search><sort><creationdate>20150804</creationdate><title>Soluções hidrófilas de poliuretanos</title><author>JÜRGEN KÖCHER</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_BRPI0908998A23</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>por</language><creationdate>2015</creationdate><topic>ADHESIVES</topic><topic>CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES</topic><topic>CHEMICAL PAINT OR INK REMOVERS</topic><topic>CHEMISTRY</topic><topic>COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS</topic><topic>COMPOSITIONS BASED THEREON</topic><topic>CORRECTING FLUIDS</topic><topic>DISINFECTION, STERILISATION, OR DEODORISATION OF AIR</topic><topic>DYES</topic><topic>FILLING PASTES</topic><topic>HUMAN NECESSITIES</topic><topic>HYGIENE</topic><topic>INKS</topic><topic>MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS</topic><topic>MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES</topic><topic>MEDICAL OR VETERINARY SCIENCE</topic><topic>METALLURGY</topic><topic>METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL</topic><topic>MISCELLANEOUS APPLICATIONS OF MATERIALS</topic><topic>MISCELLANEOUS COMPOSITIONS</topic><topic>NATURAL RESINS</topic><topic>ORGANIC MACROMOLECULAR COMPOUNDS</topic><topic>PAINTS</topic><topic>PASTES OR SOLIDS FOR COLOURING OR PRINTING</topic><topic>POLISHES</topic><topic>THEIR PREPARATION OR CHEMICAL WORKING-UP</topic><topic>USE OF MATERIALS THEREFOR</topic><topic>WOODSTAINS</topic><toplevel>online_resources</toplevel><creatorcontrib>JÜRGEN KÖCHER</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>JÜRGEN KÖCHER</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Soluções hidrófilas de poliuretanos</title><date>2015-08-04</date><risdate>2015</risdate><abstract>Coating composition, in the form of a solution, comprises at least one polyurethane urea, where the polyurethane urea is terminated with a copolymer unit of polyethylene oxide and polypropylene oxide. An independent claim is included for producing the polyurethane urea-solution comprising: reacting the polycarbonate polyols and optionally the polyols in the melt or in the presence of solvent in a solution, until all hydroxyl groups are used; adding further solvent and optionally adding dissolved diamines or amino alcohols; and optionally blocking the residue of isocyanate groups with a monofunctional aliphatic amine after reaching the desired viscosity.</abstract><oa>free_for_read</oa></addata></record> |
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| language | por |
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| subjects | ADHESIVES CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES CHEMICAL PAINT OR INK REMOVERS CHEMISTRY COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS COMPOSITIONS BASED THEREON CORRECTING FLUIDS DISINFECTION, STERILISATION, OR DEODORISATION OF AIR DYES FILLING PASTES HUMAN NECESSITIES HYGIENE INKS MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES MEDICAL OR VETERINARY SCIENCE METALLURGY METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS ORGANIC MACROMOLECULAR COMPOUNDS PAINTS PASTES OR SOLIDS FOR COLOURING OR PRINTING POLISHES THEIR PREPARATION OR CHEMICAL WORKING-UP USE OF MATERIALS THEREFOR WOODSTAINS |
| title | Soluções hidrófilas de poliuretanos |
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