Soil release polymers
A linear soil release polymer with the formula (I): X-[(EO)q-block-(PO)p]-[(A-R1-A-R2)n]-A-R1-A-[(PO)p-block-(EO)q] -X (I) where the linking moieties A are esters, where the R1 moieties are 1,4-phenylene moieties, where the R2 moieties are substituted ethylene moieties having C1-4 alkyl substituents...
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| creator | CROSSMAN MARTIN CHARLES WINTER JEREMY NICHOLAS JARVIS ADAM PETER ROGERS SUSANNE HENNING |
| description | A linear soil release polymer with the formula (I): X-[(EO)q-block-(PO)p]-[(A-R1-A-R2)n]-A-R1-A-[(PO)p-block-(EO)q] -X (I) where the linking moieties A are esters, where the R1 moieties are 1,4-phenylene moieties, where the R2 moieties are substituted ethylene moieties having C1-4 alkyl substituents, where the EO blocks are 100% ethylene oxide (CH2CH2O), where the PO blocks are 100% propylene oxide (CH2CH(CH3)O), where p is a number from 11 to 60, preferably from 15 to 50, more preferably from 20 to 40, most preferably from 25 to 35, where q is a number from 6 to 120, preferably 18 to 80, most preferably 40 to 70, provided that q is greater than p and preferably q is at least 1.5 times as large as p, where X is a capping moiety selected from C1-4 alkyl, branched and unbranched, and where n is a number from 2 to 16. |
| format | Patent |
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CANDLES ; CHEMISTRY ; COMPOSITIONS BASED THEREON ; DETERGENT COMPOSITIONS ; DETERGENTS ; FATTY ACIDS THEREFROM ; MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS ; METALLURGY ; ORGANIC MACROMOLECULAR COMPOUNDS ; RECOVERY OF GLYCEROL ; RESIN SOAPS ; SOAP OR SOAP-MAKING ; THEIR PREPARATION OR CHEMICAL WORKING-UP ; USE OF SINGLE SUBSTANCES AS DETERGENTS</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=20150422&DB=EPODOC&CC=CN&NR=103347927B$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76419</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20150422&DB=EPODOC&CC=CN&NR=103347927B$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>CROSSMAN MARTIN CHARLES</creatorcontrib><creatorcontrib>WINTER JEREMY NICHOLAS</creatorcontrib><creatorcontrib>JARVIS ADAM PETER</creatorcontrib><creatorcontrib>ROGERS SUSANNE HENNING</creatorcontrib><title>Soil release polymers</title><description>A linear soil release polymer with the formula (I): X-[(EO)q-block-(PO)p]-[(A-R1-A-R2)n]-A-R1-A-[(PO)p-block-(EO)q] -X (I) where the linking moieties A are esters, where the R1 moieties are 1,4-phenylene moieties, where the R2 moieties are substituted ethylene moieties having C1-4 alkyl substituents, where the EO blocks are 100% ethylene oxide (CH2CH2O), where the PO blocks are 100% propylene oxide (CH2CH(CH3)O), where p is a number from 11 to 60, preferably from 15 to 50, more preferably from 20 to 40, most preferably from 25 to 35, where q is a number from 6 to 120, preferably 18 to 80, most preferably 40 to 70, provided that q is greater than p and preferably q is at least 1.5 times as large as p, where X is a capping moiety selected from C1-4 alkyl, branched and unbranched, and where n is a number from 2 to 16.</description><subject>ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES</subject><subject>CANDLES</subject><subject>CHEMISTRY</subject><subject>COMPOSITIONS BASED THEREON</subject><subject>DETERGENT COMPOSITIONS</subject><subject>DETERGENTS</subject><subject>FATTY ACIDS THEREFROM</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>RECOVERY OF GLYCEROL</subject><subject>RESIN SOAPS</subject><subject>SOAP OR SOAP-MAKING</subject><subject>THEIR PREPARATION OR CHEMICAL WORKING-UP</subject><subject>USE OF SINGLE SUBSTANCES AS DETERGENTS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2015</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZBANzs_MUShKzUlNLE5VKMjPqcxNLSrmYWBNS8wpTuWF0twMSm6uIc4euqkF-fGpxQWJyal5qSXxzn6GBsbGJuaWRuZOTsZEKQIAvNwhvw</recordid><startdate>20150422</startdate><enddate>20150422</enddate><creator>CROSSMAN MARTIN CHARLES</creator><creator>WINTER JEREMY NICHOLAS</creator><creator>JARVIS ADAM PETER</creator><creator>ROGERS SUSANNE HENNING</creator><scope>EVB</scope></search><sort><creationdate>20150422</creationdate><title>Soil release polymers</title><author>CROSSMAN MARTIN CHARLES ; 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| subjects | ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES CANDLES CHEMISTRY COMPOSITIONS BASED THEREON DETERGENT COMPOSITIONS DETERGENTS FATTY ACIDS THEREFROM MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS RECOVERY OF GLYCEROL RESIN SOAPS SOAP OR SOAP-MAKING THEIR PREPARATION OR CHEMICAL WORKING-UP USE OF SINGLE SUBSTANCES AS DETERGENTS |
| title | Soil release polymers |
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