A POLYCARBODIIMIDE COMPOSITION AS STABILIZER FOR POLYMERS
The present invention relates to a polycarbodiimide composition particularly comprising a specific polycarbodiimide and a reduced amount of P. The polycarbodiimide composition can be used as stabilizer for a polymer, especially as hydrolysis stabilizer for thermoplastic polyurethane compositions. Fu...
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| creator | GIENAU, Tobias SCHAEFER, Frank LUCAS, Frederic VOGELSANG, Volker DOHMEN, Stephan |
| description | The present invention relates to a polycarbodiimide composition particularly comprising a specific polycarbodiimide and a reduced amount of P. The polycarbodiimide composition can be used as stabilizer for a polymer, especially as hydrolysis stabilizer for thermoplastic polyurethane compositions. Further, the present invention relates to a process for the preparation of a polycarbodiimide composition, a polycarbodiimide composition obtainable or obtained by said process.
La présente invention concerne une composition de polycarbodiimide comprenant en particulier un polycarbodiimide spécifique et une quantité réduite de P. La composition de polycarbodiimide peut être utilisée en tant que stabilisant pour un polymère, en particulier en tant que stabilisant d'hydrolyse pour des compositions de polyuréthane thermoplastique. En outre, la présente invention concerne un procédé de préparation d'une composition de polycarbodiimide, une composition de polycarbodiimide obtenue ou pouvant être obtenue par ledit procédé. |
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La présente invention concerne une composition de polycarbodiimide comprenant en particulier un polycarbodiimide spécifique et une quantité réduite de P. La composition de polycarbodiimide peut être utilisée en tant que stabilisant pour un polymère, en particulier en tant que stabilisant d'hydrolyse pour des compositions de polyuréthane thermoplastique. En outre, la présente invention concerne un procédé de préparation d'une composition de polycarbodiimide, une composition de polycarbodiimide obtenue ou pouvant être obtenue par ledit procédé.</description><language>eng ; fre</language><subject>CHEMISTRY ; COMPOSITIONS BASED THEREON ; COMPOSITIONS OF MACROMOLECULAR COMPOUNDS ; MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS ; METALLURGY ; ORGANIC MACROMOLECULAR COMPOUNDS ; THEIR PREPARATION OR CHEMICAL WORKING-UP</subject><creationdate>2024</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=20240815&DB=EPODOC&CC=WO&NR=2024165625A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76419</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240815&DB=EPODOC&CC=WO&NR=2024165625A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>GIENAU, Tobias</creatorcontrib><creatorcontrib>SCHAEFER, Frank</creatorcontrib><creatorcontrib>LUCAS, Frederic</creatorcontrib><creatorcontrib>VOGELSANG, Volker</creatorcontrib><creatorcontrib>DOHMEN, Stephan</creatorcontrib><title>A POLYCARBODIIMIDE COMPOSITION AS STABILIZER FOR POLYMERS</title><description>The present invention relates to a polycarbodiimide composition particularly comprising a specific polycarbodiimide and a reduced amount of P. The polycarbodiimide composition can be used as stabilizer for a polymer, especially as hydrolysis stabilizer for thermoplastic polyurethane compositions. Further, the present invention relates to a process for the preparation of a polycarbodiimide composition, a polycarbodiimide composition obtainable or obtained by said process.
La présente invention concerne une composition de polycarbodiimide comprenant en particulier un polycarbodiimide spécifique et une quantité réduite de P. La composition de polycarbodiimide peut être utilisée en tant que stabilisant pour un polymère, en particulier en tant que stabilisant d'hydrolyse pour des compositions de polyuréthane thermoplastique. En outre, la présente invention concerne un procédé de préparation d'une composition de polycarbodiimide, une composition de polycarbodiimide obtenue ou pouvant être obtenue par ledit procédé.</description><subject>CHEMISTRY</subject><subject>COMPOSITIONS BASED THEREON</subject><subject>COMPOSITIONS OF MACROMOLECULAR COMPOUNDS</subject><subject>MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS</subject><subject>METALLURGY</subject><subject>ORGANIC MACROMOLECULAR COMPOUNDS</subject><subject>THEIR PREPARATION OR CHEMICAL WORKING-UP</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZLB0VAjw94l0dgxy8nfx9PT1dHFVcPb3DfAP9gzx9PdTcAxWCA5xdPL08YxyDVJw8w8CK_d1DQrmYWBNS8wpTuWF0twMym6uIc4euqkF-fGpxQWJyal5qSXx4f5GBkYmhmamZkamjobGxKkCAE2dKfY</recordid><startdate>20240815</startdate><enddate>20240815</enddate><creator>GIENAU, Tobias</creator><creator>SCHAEFER, Frank</creator><creator>LUCAS, Frederic</creator><creator>VOGELSANG, Volker</creator><creator>DOHMEN, Stephan</creator><scope>EVB</scope></search><sort><creationdate>20240815</creationdate><title>A POLYCARBODIIMIDE COMPOSITION AS STABILIZER FOR POLYMERS</title><author>GIENAU, Tobias ; SCHAEFER, Frank ; LUCAS, Frederic ; VOGELSANG, Volker ; DOHMEN, Stephan</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_WO2024165625A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre</language><creationdate>2024</creationdate><topic>CHEMISTRY</topic><topic>COMPOSITIONS BASED THEREON</topic><topic>COMPOSITIONS OF MACROMOLECULAR COMPOUNDS</topic><topic>MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS</topic><topic>METALLURGY</topic><topic>ORGANIC MACROMOLECULAR COMPOUNDS</topic><topic>THEIR PREPARATION OR CHEMICAL WORKING-UP</topic><toplevel>online_resources</toplevel><creatorcontrib>GIENAU, Tobias</creatorcontrib><creatorcontrib>SCHAEFER, Frank</creatorcontrib><creatorcontrib>LUCAS, Frederic</creatorcontrib><creatorcontrib>VOGELSANG, Volker</creatorcontrib><creatorcontrib>DOHMEN, Stephan</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>GIENAU, Tobias</au><au>SCHAEFER, Frank</au><au>LUCAS, Frederic</au><au>VOGELSANG, Volker</au><au>DOHMEN, Stephan</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>A POLYCARBODIIMIDE COMPOSITION AS STABILIZER FOR POLYMERS</title><date>2024-08-15</date><risdate>2024</risdate><abstract>The present invention relates to a polycarbodiimide composition particularly comprising a specific polycarbodiimide and a reduced amount of P. The polycarbodiimide composition can be used as stabilizer for a polymer, especially as hydrolysis stabilizer for thermoplastic polyurethane compositions. Further, the present invention relates to a process for the preparation of a polycarbodiimide composition, a polycarbodiimide composition obtainable or obtained by said process.
La présente invention concerne une composition de polycarbodiimide comprenant en particulier un polycarbodiimide spécifique et une quantité réduite de P. La composition de polycarbodiimide peut être utilisée en tant que stabilisant pour un polymère, en particulier en tant que stabilisant d'hydrolyse pour des compositions de polyuréthane thermoplastique. En outre, la présente invention concerne un procédé de préparation d'une composition de polycarbodiimide, une composition de polycarbodiimide obtenue ou pouvant être obtenue par ledit procédé.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP |
| title | A POLYCARBODIIMIDE COMPOSITION AS STABILIZER FOR POLYMERS |
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