SOLID GLDA COMPOSITIONS
This present invention is directed to solid compositions that comprise GLDA and have reduced hygroscopicity as compared to existing GLDA compositions. The invention is based on the discovery that solid materials produced by combining, in an aqueous phase, a GLDA sodium salt and sulfuric acid and sub...
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| creator | GEERSE, KEES, BERT MOLL, ROBERT, JAN |
| description | This present invention is directed to solid compositions that comprise GLDA and have reduced hygroscopicity as compared to existing GLDA compositions. The invention is based on the discovery that solid materials produced by combining, in an aqueous phase, a GLDA sodium salt and sulfuric acid and subsequently allowing water to evaporate under mild temperatures, have reduced tendency to take up moisture have superiorstability and handling properties and do not require an additional coating. Particulate compositions comprising the GLDA material are provided by the invention, as well as processes for the production thereof. Furthermore, the use of the particulate compositions as builders in detergent products, especially machine dish-washing products is provided.
La présente invention concerne des compositions solides comportant du GLDA et possédant une hygroscopicité réduite comparée aux compositions de GLDA existantes. L'invention repose sur la découverte que des matériaux solides produits par la combinaison, dans une phase aqueuse, d'un sel de sodium de GLDA et de l'acide sulfurique et l'évaporation ultérieure de l'eau sous des températures douces, présentent une tendance réduite à absorber l'humidité et des propriétés de stabilité et de manipulation supérieures et ne nécessitent pas d'enrobage additionnel. L'invention concerne également des compositions particulaires comportant le matériau à base de GLDA, ainsi que leurs procédés de production. En outre, l'invention concerne l'utilisation des compositions particulaires en tant qu'adjuvants dans des produits détergents, en particulier des produits pour machine à laver. |
| format | Patent |
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La présente invention concerne des compositions solides comportant du GLDA et possédant une hygroscopicité réduite comparée aux compositions de GLDA existantes. L'invention repose sur la découverte que des matériaux solides produits par la combinaison, dans une phase aqueuse, d'un sel de sodium de GLDA et de l'acide sulfurique et l'évaporation ultérieure de l'eau sous des températures douces, présentent une tendance réduite à absorber l'humidité et des propriétés de stabilité et de manipulation supérieures et ne nécessitent pas d'enrobage additionnel. L'invention concerne également des compositions particulaires comportant le matériau à base de GLDA, ainsi que leurs procédés de production. En outre, l'invention concerne l'utilisation des compositions particulaires en tant qu'adjuvants dans des produits détergents, en particulier des produits pour machine à laver.</description><language>eng ; fre</language><subject>ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES ; CANDLES ; CHEMISTRY ; DETERGENT COMPOSITIONS ; DETERGENTS ; FATTY ACIDS THEREFROM ; METALLURGY ; RECOVERY OF GLYCEROL ; RESIN SOAPS ; SOAP OR SOAP-MAKING ; USE OF SINGLE SUBSTANCES AS DETERGENTS</subject><creationdate>2014</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=20140612&DB=EPODOC&CC=WO&NR=2014086662A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25562,76317</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20140612&DB=EPODOC&CC=WO&NR=2014086662A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>GEERSE, KEES, BERT</creatorcontrib><creatorcontrib>MOLL, ROBERT, JAN</creatorcontrib><title>SOLID GLDA COMPOSITIONS</title><description>This present invention is directed to solid compositions that comprise GLDA and have reduced hygroscopicity as compared to existing GLDA compositions. The invention is based on the discovery that solid materials produced by combining, in an aqueous phase, a GLDA sodium salt and sulfuric acid and subsequently allowing water to evaporate under mild temperatures, have reduced tendency to take up moisture have superiorstability and handling properties and do not require an additional coating. Particulate compositions comprising the GLDA material are provided by the invention, as well as processes for the production thereof. Furthermore, the use of the particulate compositions as builders in detergent products, especially machine dish-washing products is provided.
La présente invention concerne des compositions solides comportant du GLDA et possédant une hygroscopicité réduite comparée aux compositions de GLDA existantes. L'invention repose sur la découverte que des matériaux solides produits par la combinaison, dans une phase aqueuse, d'un sel de sodium de GLDA et de l'acide sulfurique et l'évaporation ultérieure de l'eau sous des températures douces, présentent une tendance réduite à absorber l'humidité et des propriétés de stabilité et de manipulation supérieures et ne nécessitent pas d'enrobage additionnel. L'invention concerne également des compositions particulaires comportant le matériau à base de GLDA, ainsi que leurs procédés de production. En outre, l'invention concerne l'utilisation des compositions particulaires en tant qu'adjuvants dans des produits détergents, en particulier des produits pour machine à laver.</description><subject>ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES</subject><subject>CANDLES</subject><subject>CHEMISTRY</subject><subject>DETERGENT COMPOSITIONS</subject><subject>DETERGENTS</subject><subject>FATTY ACIDS THEREFROM</subject><subject>METALLURGY</subject><subject>RECOVERY OF GLYCEROL</subject><subject>RESIN SOAPS</subject><subject>SOAP OR SOAP-MAKING</subject><subject>USE OF SINGLE SUBSTANCES AS DETERGENTS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2014</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZBAP9vfxdFFw93FxVHD29w3wD_YM8fT3C-ZhYE1LzClO5YXS3AzKbq4hzh66qQX58anFBYnJqXmpJfHh_kYGhiYGFmZmZkaOhsbEqQIAVpsgbg</recordid><startdate>20140612</startdate><enddate>20140612</enddate><creator>GEERSE, KEES, BERT</creator><creator>MOLL, ROBERT, JAN</creator><scope>EVB</scope></search><sort><creationdate>20140612</creationdate><title>SOLID GLDA COMPOSITIONS</title><author>GEERSE, KEES, BERT ; MOLL, ROBERT, JAN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_WO2014086662A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre</language><creationdate>2014</creationdate><topic>ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES</topic><topic>CANDLES</topic><topic>CHEMISTRY</topic><topic>DETERGENT COMPOSITIONS</topic><topic>DETERGENTS</topic><topic>FATTY ACIDS THEREFROM</topic><topic>METALLURGY</topic><topic>RECOVERY OF GLYCEROL</topic><topic>RESIN SOAPS</topic><topic>SOAP OR SOAP-MAKING</topic><topic>USE OF SINGLE SUBSTANCES AS DETERGENTS</topic><toplevel>online_resources</toplevel><creatorcontrib>GEERSE, KEES, BERT</creatorcontrib><creatorcontrib>MOLL, ROBERT, JAN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>GEERSE, KEES, BERT</au><au>MOLL, ROBERT, JAN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>SOLID GLDA COMPOSITIONS</title><date>2014-06-12</date><risdate>2014</risdate><abstract>This present invention is directed to solid compositions that comprise GLDA and have reduced hygroscopicity as compared to existing GLDA compositions. The invention is based on the discovery that solid materials produced by combining, in an aqueous phase, a GLDA sodium salt and sulfuric acid and subsequently allowing water to evaporate under mild temperatures, have reduced tendency to take up moisture have superiorstability and handling properties and do not require an additional coating. Particulate compositions comprising the GLDA material are provided by the invention, as well as processes for the production thereof. Furthermore, the use of the particulate compositions as builders in detergent products, especially machine dish-washing products is provided.
La présente invention concerne des compositions solides comportant du GLDA et possédant une hygroscopicité réduite comparée aux compositions de GLDA existantes. L'invention repose sur la découverte que des matériaux solides produits par la combinaison, dans une phase aqueuse, d'un sel de sodium de GLDA et de l'acide sulfurique et l'évaporation ultérieure de l'eau sous des températures douces, présentent une tendance réduite à absorber l'humidité et des propriétés de stabilité et de manipulation supérieures et ne nécessitent pas d'enrobage additionnel. L'invention concerne également des compositions particulaires comportant le matériau à base de GLDA, ainsi que leurs procédés de production. En outre, l'invention concerne l'utilisation des compositions particulaires en tant qu'adjuvants dans des produits détergents, en particulier des produits pour machine à laver.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES CANDLES CHEMISTRY DETERGENT COMPOSITIONS DETERGENTS FATTY ACIDS THEREFROM METALLURGY RECOVERY OF GLYCEROL RESIN SOAPS SOAP OR SOAP-MAKING USE OF SINGLE SUBSTANCES AS DETERGENTS |
| title | SOLID GLDA COMPOSITIONS |
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