USE OF LOW-CYCLEN DERIVATIZED AMINO-FUNCTIONAL SILICONE POLYMERS FOR TREATING FIBROUS SUBSTRATES
A composition for hydrophilic treatment of fibrous substrates that is washfast in terms of softness contains derivatives of amino-functional organopolysiloxanes containing siloxane units of a general formula (I), optionally siloxane units of a general formula (II), siloxane units of general formula...
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| creator | HELLER, Anton GRÜNER, Elisabeth |
| description | A composition for hydrophilic treatment of fibrous substrates that is washfast in terms of softness contains derivatives of amino-functional organopolysiloxanes containing siloxane units of a general formula (I), optionally siloxane units of a general formula (II), siloxane units of general formula (III), and siloxane units of a general formula (IV). Impurities of octamethylcyclotetrasiloxane (D4 cyclics), decamethylcyclopentasiloxane (D5 cyclics) and dodecamethylcyclohexasiloxane (D6 cyclics) are present in proportions of less than 0.1% by weight in each case and after a storage time of 20 days at a temperature of 50° C. the proportions of D4 cyclics, representative of D4, D5 and D6, remain below 0.1% by weight in each case, based in each case on the total weight of the derivatives of amino-functional organopolysiloxanes. |
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Impurities of octamethylcyclotetrasiloxane (D4 cyclics), decamethylcyclopentasiloxane (D5 cyclics) and dodecamethylcyclohexasiloxane (D6 cyclics) are present in proportions of less than 0.1% by weight in each case and after a storage time of 20 days at a temperature of 50° C. the proportions of D4 cyclics, representative of D4, D5 and D6, remain below 0.1% by weight in each case, based in each case on the total weight of the derivatives of amino-functional organopolysiloxanes.</description><language>eng</language><subject>CHEMISTRY ; COMPOSITIONS BASED THEREON ; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR ; LAUNDERING ; MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS ; METALLURGY ; ORGANIC MACROMOLECULAR COMPOUNDS ; TEXTILES ; THEIR PREPARATION OR CHEMICAL WORKING-UP ; TREATMENT OF TEXTILES OR THE LIKE ; TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS,FABRICS, FEATHERS, OR FIBROUS GOODS MADE FROM SUCH MATERIALS</subject><creationdate>2023</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=20230914&DB=EPODOC&CC=US&NR=2023287624A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230914&DB=EPODOC&CC=US&NR=2023287624A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>HELLER, Anton</creatorcontrib><creatorcontrib>GRÜNER, Elisabeth</creatorcontrib><title>USE OF LOW-CYCLEN DERIVATIZED AMINO-FUNCTIONAL SILICONE POLYMERS FOR TREATING FIBROUS SUBSTRATES</title><description>A composition for hydrophilic treatment of fibrous substrates that is washfast in terms of softness contains derivatives of amino-functional organopolysiloxanes containing siloxane units of a general formula (I), optionally siloxane units of a general formula (II), siloxane units of general formula (III), and siloxane units of a general formula (IV). 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Impurities of octamethylcyclotetrasiloxane (D4 cyclics), decamethylcyclopentasiloxane (D5 cyclics) and dodecamethylcyclohexasiloxane (D6 cyclics) are present in proportions of less than 0.1% by weight in each case and after a storage time of 20 days at a temperature of 50° C. the proportions of D4 cyclics, representative of D4, D5 and D6, remain below 0.1% by weight in each case, based in each case on the total weight of the derivatives of amino-functional organopolysiloxanes.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | CHEMISTRY COMPOSITIONS BASED THEREON FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR LAUNDERING MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS TEXTILES THEIR PREPARATION OR CHEMICAL WORKING-UP TREATMENT OF TEXTILES OR THE LIKE TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS,FABRICS, FEATHERS, OR FIBROUS GOODS MADE FROM SUCH MATERIALS |
| title | USE OF LOW-CYCLEN DERIVATIZED AMINO-FUNCTIONAL SILICONE POLYMERS FOR TREATING FIBROUS SUBSTRATES |
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