A NEW TYPE OF CATIONIC STARCH PRODUCT, PREPARATION THEREOF AND ITS USE
A cationic starch product, the making of it and its use. The starch product comprises starch (St) and a cationising reagent, which is made from choline or its synthetic equivalent, whereby the cationising reagent has reacted with a part of the hydroxyl groups of the starch according to the structure...
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| creator | LUTTIKHEDDE, HENDRIK YLI-KAUHALUOMA, JARI NURMI, KARI GRANOE, HANNA KAEKI, JOUKO LAINE, AKI BRUNOW, GOESTA HASE, ANNELI |
| description | A cationic starch product, the making of it and its use. The starch product comprises starch (St) and a cationising reagent, which is made from choline or its synthetic equivalent, whereby the cationising reagent has reacted with a part of the hydroxyl groups of the starch according to the structure formula (VI) or (VII). The structure component A is a hydrocarbon chain. The substituents R are hydrogens; lower or higher acyclic alkyl groups, substituted or unsubstituted cykloalkyl groups; substituted or unsubstituted aryl or heteroaryl groups; lower or higher alkyl groups or non-aromatic heterocyclic groups containing alkoxy groups or other heteroatoms.
L'invention concerne un produit d'amidon cationique, sa fabrication et son utilisation. Ce produit d'amidon comprend de l'amidon (St) et un réactif de cationisation constitué de choline ou de son équivalent de synthèse, le réactif de cationisation ayant réagi avec une partie des groupes hydroxyles de l'amidon selon les formules de structure (VI), ou (VII). Le composant de structure A représente une chaîne hydrocarbonée. Les substituants R représentent des atomes d'hydrogène, des groupes alkyles acycliques inférieurs ou supérieurs, des groupes cycloalkyles substitués ou non substitués, des groupes aryles ou hétéroaryles substitués ou non substitués, des groupes alkyles inférieurs ou supérieurs ou des groupes hétérocycliques non aromatiques contenant des groupes alkoxy ou d'autres hétéroatomes. |
| format | Patent |
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L'invention concerne un produit d'amidon cationique, sa fabrication et son utilisation. Ce produit d'amidon comprend de l'amidon (St) et un réactif de cationisation constitué de choline ou de son équivalent de synthèse, le réactif de cationisation ayant réagi avec une partie des groupes hydroxyles de l'amidon selon les formules de structure (VI), ou (VII). Le composant de structure A représente une chaîne hydrocarbonée. Les substituants R représentent des atomes d'hydrogène, des groupes alkyles acycliques inférieurs ou supérieurs, des groupes cycloalkyles substitués ou non substitués, des groupes aryles ou hétéroaryles substitués ou non substitués, des groupes alkyles inférieurs ou supérieurs ou des groupes hétérocycliques non aromatiques contenant des groupes alkoxy ou d'autres hétéroatomes.</description><edition>6</edition><language>eng ; fre</language><subject>CHEMISTRY ; COMPOSITIONS BASED THEREON ; DERIVATIVES THEREOF ; IMPREGNATING OR COATING OF PAPER ; METALLURGY ; ORGANIC MACROMOLECULAR COMPOUNDS ; PAPER NOT OTHERWISE PROVIDED FOR ; PAPER-MAKING ; POLYSACCHARIDES ; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D ; PRODUCTION OF CELLULOSE ; PULP COMPOSITIONS ; TEXTILES ; THEIR PREPARATION OR CHEMICAL WORKING-UP ; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G</subject><creationdate>2002</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=20020314&DB=EPODOC&CC=WO&NR=0190199A3$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,777,882,25546,76297</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20020314&DB=EPODOC&CC=WO&NR=0190199A3$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>LUTTIKHEDDE, HENDRIK</creatorcontrib><creatorcontrib>YLI-KAUHALUOMA, JARI</creatorcontrib><creatorcontrib>NURMI, KARI</creatorcontrib><creatorcontrib>GRANOE, HANNA</creatorcontrib><creatorcontrib>KAEKI, JOUKO</creatorcontrib><creatorcontrib>LAINE, AKI</creatorcontrib><creatorcontrib>BRUNOW, GOESTA</creatorcontrib><creatorcontrib>HASE, ANNELI</creatorcontrib><title>A NEW TYPE OF CATIONIC STARCH PRODUCT, PREPARATION THEREOF AND ITS USE</title><description>A cationic starch product, the making of it and its use. The starch product comprises starch (St) and a cationising reagent, which is made from choline or its synthetic equivalent, whereby the cationising reagent has reacted with a part of the hydroxyl groups of the starch according to the structure formula (VI) or (VII). The structure component A is a hydrocarbon chain. The substituents R are hydrogens; lower or higher acyclic alkyl groups, substituted or unsubstituted cykloalkyl groups; substituted or unsubstituted aryl or heteroaryl groups; lower or higher alkyl groups or non-aromatic heterocyclic groups containing alkoxy groups or other heteroatoms.
L'invention concerne un produit d'amidon cationique, sa fabrication et son utilisation. Ce produit d'amidon comprend de l'amidon (St) et un réactif de cationisation constitué de choline ou de son équivalent de synthèse, le réactif de cationisation ayant réagi avec une partie des groupes hydroxyles de l'amidon selon les formules de structure (VI), ou (VII). Le composant de structure A représente une chaîne hydrocarbonée. Les substituants R représentent des atomes d'hydrogène, des groupes alkyles acycliques inférieurs ou supérieurs, des groupes cycloalkyles substitués ou non substitués, des groupes aryles ou hétéroaryles substitués ou non substitués, des groupes alkyles inférieurs ou supérieurs ou des groupes hétérocycliques non aromatiques contenant des groupes alkoxy ou d'autres hétéroatomes.</description><subject>CHEMISTRY</subject><subject>COMPOSITIONS BASED THEREON</subject><subject>DERIVATIVES THEREOF</subject><subject>IMPREGNATING OR COATING OF PAPER</subject><subject>METALLURGY</subject><subject>ORGANIC MACROMOLECULAR COMPOUNDS</subject><subject>PAPER NOT OTHERWISE PROVIDED FOR</subject><subject>PAPER-MAKING</subject><subject>POLYSACCHARIDES</subject><subject>PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D</subject><subject>PRODUCTION OF CELLULOSE</subject><subject>PULP COMPOSITIONS</subject><subject>TEXTILES</subject><subject>THEIR PREPARATION OR CHEMICAL WORKING-UP</subject><subject>TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2002</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZHBzVPBzDVcIiQxwVfB3U3B2DPH09_N0VggOcQxy9lAICPJ3CXUO0QEyXAMcg8CyCiEerkGuQMWOfi4KniHBCqHBrjwMrGmJOcWpvFCam0HBzTXE2UM3tSA_PrW4IDE5NS-1JD7c38DQEogsHY2NiVACACzxK7U</recordid><startdate>20020314</startdate><enddate>20020314</enddate><creator>LUTTIKHEDDE, HENDRIK</creator><creator>YLI-KAUHALUOMA, JARI</creator><creator>NURMI, KARI</creator><creator>GRANOE, HANNA</creator><creator>KAEKI, JOUKO</creator><creator>LAINE, AKI</creator><creator>BRUNOW, GOESTA</creator><creator>HASE, ANNELI</creator><scope>EVB</scope></search><sort><creationdate>20020314</creationdate><title>A NEW TYPE OF CATIONIC STARCH PRODUCT, PREPARATION THEREOF AND ITS USE</title><author>LUTTIKHEDDE, HENDRIK ; YLI-KAUHALUOMA, JARI ; NURMI, KARI ; GRANOE, HANNA ; KAEKI, JOUKO ; LAINE, AKI ; BRUNOW, GOESTA ; HASE, ANNELI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_WO0190199A33</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre</language><creationdate>2002</creationdate><topic>CHEMISTRY</topic><topic>COMPOSITIONS BASED THEREON</topic><topic>DERIVATIVES THEREOF</topic><topic>IMPREGNATING OR COATING OF PAPER</topic><topic>METALLURGY</topic><topic>ORGANIC MACROMOLECULAR COMPOUNDS</topic><topic>PAPER NOT OTHERWISE PROVIDED FOR</topic><topic>PAPER-MAKING</topic><topic>POLYSACCHARIDES</topic><topic>PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D</topic><topic>PRODUCTION OF CELLULOSE</topic><topic>PULP COMPOSITIONS</topic><topic>TEXTILES</topic><topic>THEIR PREPARATION OR CHEMICAL WORKING-UP</topic><topic>TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G</topic><toplevel>online_resources</toplevel><creatorcontrib>LUTTIKHEDDE, HENDRIK</creatorcontrib><creatorcontrib>YLI-KAUHALUOMA, JARI</creatorcontrib><creatorcontrib>NURMI, KARI</creatorcontrib><creatorcontrib>GRANOE, HANNA</creatorcontrib><creatorcontrib>KAEKI, JOUKO</creatorcontrib><creatorcontrib>LAINE, AKI</creatorcontrib><creatorcontrib>BRUNOW, GOESTA</creatorcontrib><creatorcontrib>HASE, ANNELI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>LUTTIKHEDDE, HENDRIK</au><au>YLI-KAUHALUOMA, JARI</au><au>NURMI, KARI</au><au>GRANOE, HANNA</au><au>KAEKI, JOUKO</au><au>LAINE, AKI</au><au>BRUNOW, GOESTA</au><au>HASE, ANNELI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>A NEW TYPE OF CATIONIC STARCH PRODUCT, PREPARATION THEREOF AND ITS USE</title><date>2002-03-14</date><risdate>2002</risdate><abstract>A cationic starch product, the making of it and its use. The starch product comprises starch (St) and a cationising reagent, which is made from choline or its synthetic equivalent, whereby the cationising reagent has reacted with a part of the hydroxyl groups of the starch according to the structure formula (VI) or (VII). The structure component A is a hydrocarbon chain. The substituents R are hydrogens; lower or higher acyclic alkyl groups, substituted or unsubstituted cykloalkyl groups; substituted or unsubstituted aryl or heteroaryl groups; lower or higher alkyl groups or non-aromatic heterocyclic groups containing alkoxy groups or other heteroatoms.
L'invention concerne un produit d'amidon cationique, sa fabrication et son utilisation. Ce produit d'amidon comprend de l'amidon (St) et un réactif de cationisation constitué de choline ou de son équivalent de synthèse, le réactif de cationisation ayant réagi avec une partie des groupes hydroxyles de l'amidon selon les formules de structure (VI), ou (VII). Le composant de structure A représente une chaîne hydrocarbonée. Les substituants R représentent des atomes d'hydrogène, des groupes alkyles acycliques inférieurs ou supérieurs, des groupes cycloalkyles substitués ou non substitués, des groupes aryles ou hétéroaryles substitués ou non substitués, des groupes alkyles inférieurs ou supérieurs ou des groupes hétérocycliques non aromatiques contenant des groupes alkoxy ou d'autres hétéroatomes.</abstract><edition>6</edition><oa>free_for_read</oa></addata></record> |
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| subjects | CHEMISTRY COMPOSITIONS BASED THEREON DERIVATIVES THEREOF IMPREGNATING OR COATING OF PAPER METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS PAPER NOT OTHERWISE PROVIDED FOR PAPER-MAKING POLYSACCHARIDES PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D PRODUCTION OF CELLULOSE PULP COMPOSITIONS TEXTILES THEIR PREPARATION OR CHEMICAL WORKING-UP TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G |
| title | A NEW TYPE OF CATIONIC STARCH PRODUCT, PREPARATION THEREOF AND ITS USE |
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