HIGHLY FLEXIBLE STARCH-BASED FILMS
Film-forming compositions are disclosed that can comprise, on a dry solids basis, 25 to 75 percent by weight of certain starch derivatives and 25 to 75 % primary external plasticizer. The starch derivatives can be chemically modified starches that range in molecular weight from 100,000 to 2,000,000....
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| creator | TURNER, JUDY, L PATTON, PENELOPE, A GILLELAND, GREGORY, M HARRISON, MICHAEL, D |
| description | Film-forming compositions are disclosed that can comprise, on a dry solids basis, 25 to 75 percent by weight of certain starch derivatives and 25 to 75 % primary external plasticizer. The starch derivatives can be chemically modified starches that range in molecular weight from 100,000 to 2,000,000. The high levels of plasticizer in the films give excellent film flexibility and integrity. The films are also resistant to penetration by water, oil and/or grease.
L'invention concerne des compositions filmogènes pouvant comprendre, sous forme de matières sèches, 25 à 75 % en poids de certains dérivés d'amidon et 25 à 75 % en poids d'un plastifiant externe primaire. Les dérivés d'amidon peuvent être des amidons modifiés chimiquement présentant un poids moléculaire compris entre100.000 et 2.000.000. La teneur élevée du plastifiant dans les films leur confère d'excellentes propriétés de souplesse et d'intégrité. Ces films sont également résistants à la pénétration par l'eau, l'huile et/ou les matières grasses. |
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L'invention concerne des compositions filmogènes pouvant comprendre, sous forme de matières sèches, 25 à 75 % en poids de certains dérivés d'amidon et 25 à 75 % en poids d'un plastifiant externe primaire. Les dérivés d'amidon peuvent être des amidons modifiés chimiquement présentant un poids moléculaire compris entre100.000 et 2.000.000. La teneur élevée du plastifiant dans les films leur confère d'excellentes propriétés de souplesse et d'intégrité. Ces films sont également résistants à la pénétration par l'eau, l'huile et/ou les matières grasses.</description><edition>7</edition><language>eng ; fre</language><subject>ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE ; ADHESIVES ; CHEMICAL PAINT OR INK REMOVERS ; CHEMISTRY ; COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS ; COMPOSITIONS BASED THEREON ; COMPOSITIONS OF MACROMOLECULAR COMPOUNDS ; CORRECTING FLUIDS ; DYES ; FILLING PASTES ; HUMAN NECESSITIES ; HYGIENE ; IMPREGNATING OR COATING OF PAPER ; INKS ; MEDICAL OR VETERINARY SCIENCE ; METALLURGY ; MISCELLANEOUS APPLICATIONS OF MATERIALS ; MISCELLANEOUS COMPOSITIONS ; NATURAL RESINS ; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL ; ORGANIC MACROMOLECULAR COMPOUNDS ; PAINTS ; PAPER NOT OTHERWISE PROVIDED FOR ; PAPER-MAKING ; PASTES OR SOLIDS FOR COLOURING OR PRINTING ; POLISHES ; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D ; PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES ; PRODUCTION OF CELLULOSE ; PULP COMPOSITIONS ; TEXTILES ; THEIR PREPARATION OR CHEMICAL WORKING-UP ; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G ; USE OF MATERIALS AS ADHESIVES ; USE OF MATERIALS THEREFOR ; WOODSTAINS</subject><creationdate>2001</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=20011206&DB=EPODOC&CC=WO&NR=0192401A2$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25544,76292</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20011206&DB=EPODOC&CC=WO&NR=0192401A2$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>TURNER, JUDY, L</creatorcontrib><creatorcontrib>PATTON, PENELOPE, A</creatorcontrib><creatorcontrib>GILLELAND, GREGORY, M</creatorcontrib><creatorcontrib>HARRISON, MICHAEL, D</creatorcontrib><title>HIGHLY FLEXIBLE STARCH-BASED FILMS</title><description>Film-forming compositions are disclosed that can comprise, on a dry solids basis, 25 to 75 percent by weight of certain starch derivatives and 25 to 75 % primary external plasticizer. The starch derivatives can be chemically modified starches that range in molecular weight from 100,000 to 2,000,000. The high levels of plasticizer in the films give excellent film flexibility and integrity. The films are also resistant to penetration by water, oil and/or grease.
L'invention concerne des compositions filmogènes pouvant comprendre, sous forme de matières sèches, 25 à 75 % en poids de certains dérivés d'amidon et 25 à 75 % en poids d'un plastifiant externe primaire. Les dérivés d'amidon peuvent être des amidons modifiés chimiquement présentant un poids moléculaire compris entre100.000 et 2.000.000. La teneur élevée du plastifiant dans les films leur confère d'excellentes propriétés de souplesse et d'intégrité. Ces films sont également résistants à la pénétration par l'eau, l'huile et/ou les matières grasses.</description><subject>ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE</subject><subject>ADHESIVES</subject><subject>CHEMICAL PAINT OR INK REMOVERS</subject><subject>CHEMISTRY</subject><subject>COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS</subject><subject>COMPOSITIONS BASED THEREON</subject><subject>COMPOSITIONS OF MACROMOLECULAR COMPOUNDS</subject><subject>CORRECTING FLUIDS</subject><subject>DYES</subject><subject>FILLING PASTES</subject><subject>HUMAN NECESSITIES</subject><subject>HYGIENE</subject><subject>IMPREGNATING OR COATING OF PAPER</subject><subject>INKS</subject><subject>MEDICAL OR VETERINARY SCIENCE</subject><subject>METALLURGY</subject><subject>MISCELLANEOUS APPLICATIONS OF MATERIALS</subject><subject>MISCELLANEOUS COMPOSITIONS</subject><subject>NATURAL RESINS</subject><subject>NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL</subject><subject>ORGANIC MACROMOLECULAR COMPOUNDS</subject><subject>PAINTS</subject><subject>PAPER NOT OTHERWISE PROVIDED FOR</subject><subject>PAPER-MAKING</subject><subject>PASTES OR SOLIDS FOR COLOURING OR PRINTING</subject><subject>POLISHES</subject><subject>PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D</subject><subject>PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES</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><subject>USE OF MATERIALS AS ADHESIVES</subject><subject>USE OF MATERIALS THEREFOR</subject><subject>WOODSTAINS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2001</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFDy8HT38IlUcPNxjfB08nFVCA5xDHL20HVyDHZ1UXDz9PEN5mFgTUvMKU7lhdLcDApuriFANakF-fGpxQWJyal5qSXx4f4GhpZGJgaGjkbGRCgBAOlYIfM</recordid><startdate>20011206</startdate><enddate>20011206</enddate><creator>TURNER, JUDY, L</creator><creator>PATTON, PENELOPE, A</creator><creator>GILLELAND, GREGORY, M</creator><creator>HARRISON, MICHAEL, D</creator><scope>EVB</scope></search><sort><creationdate>20011206</creationdate><title>HIGHLY FLEXIBLE STARCH-BASED FILMS</title><author>TURNER, JUDY, L ; PATTON, PENELOPE, A ; GILLELAND, GREGORY, M ; HARRISON, MICHAEL, D</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_WO0192401A23</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre</language><creationdate>2001</creationdate><topic>ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE</topic><topic>ADHESIVES</topic><topic>CHEMICAL PAINT OR INK REMOVERS</topic><topic>CHEMISTRY</topic><topic>COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS</topic><topic>COMPOSITIONS BASED THEREON</topic><topic>COMPOSITIONS OF MACROMOLECULAR COMPOUNDS</topic><topic>CORRECTING FLUIDS</topic><topic>DYES</topic><topic>FILLING PASTES</topic><topic>HUMAN NECESSITIES</topic><topic>HYGIENE</topic><topic>IMPREGNATING OR COATING OF PAPER</topic><topic>INKS</topic><topic>MEDICAL OR VETERINARY SCIENCE</topic><topic>METALLURGY</topic><topic>MISCELLANEOUS APPLICATIONS OF MATERIALS</topic><topic>MISCELLANEOUS COMPOSITIONS</topic><topic>NATURAL RESINS</topic><topic>NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL</topic><topic>ORGANIC MACROMOLECULAR COMPOUNDS</topic><topic>PAINTS</topic><topic>PAPER NOT OTHERWISE PROVIDED FOR</topic><topic>PAPER-MAKING</topic><topic>PASTES OR SOLIDS FOR COLOURING OR PRINTING</topic><topic>POLISHES</topic><topic>PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D</topic><topic>PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES</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><topic>USE OF MATERIALS AS ADHESIVES</topic><topic>USE OF MATERIALS THEREFOR</topic><topic>WOODSTAINS</topic><toplevel>online_resources</toplevel><creatorcontrib>TURNER, JUDY, L</creatorcontrib><creatorcontrib>PATTON, PENELOPE, A</creatorcontrib><creatorcontrib>GILLELAND, GREGORY, M</creatorcontrib><creatorcontrib>HARRISON, MICHAEL, D</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>TURNER, JUDY, L</au><au>PATTON, PENELOPE, A</au><au>GILLELAND, GREGORY, M</au><au>HARRISON, MICHAEL, D</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>HIGHLY FLEXIBLE STARCH-BASED FILMS</title><date>2001-12-06</date><risdate>2001</risdate><abstract>Film-forming compositions are disclosed that can comprise, on a dry solids basis, 25 to 75 percent by weight of certain starch derivatives and 25 to 75 % primary external plasticizer. The starch derivatives can be chemically modified starches that range in molecular weight from 100,000 to 2,000,000. The high levels of plasticizer in the films give excellent film flexibility and integrity. The films are also resistant to penetration by water, oil and/or grease.
L'invention concerne des compositions filmogènes pouvant comprendre, sous forme de matières sèches, 25 à 75 % en poids de certains dérivés d'amidon et 25 à 75 % en poids d'un plastifiant externe primaire. Les dérivés d'amidon peuvent être des amidons modifiés chimiquement présentant un poids moléculaire compris entre100.000 et 2.000.000. La teneur élevée du plastifiant dans les films leur confère d'excellentes propriétés de souplesse et d'intégrité. Ces films sont également résistants à la pénétration par l'eau, l'huile et/ou les matières grasses.</abstract><edition>7</edition><oa>free_for_read</oa></addata></record> |
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| subjects | ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE ADHESIVES CHEMICAL PAINT OR INK REMOVERS CHEMISTRY COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS CORRECTING FLUIDS DYES FILLING PASTES HUMAN NECESSITIES HYGIENE IMPREGNATING OR COATING OF PAPER INKS MEDICAL OR VETERINARY SCIENCE METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL ORGANIC MACROMOLECULAR COMPOUNDS PAINTS PAPER NOT OTHERWISE PROVIDED FOR PAPER-MAKING PASTES OR SOLIDS FOR COLOURING OR PRINTING POLISHES PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES PRODUCTION OF CELLULOSE PULP COMPOSITIONS TEXTILES THEIR PREPARATION OR CHEMICAL WORKING-UP TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G USE OF MATERIALS AS ADHESIVES USE OF MATERIALS THEREFOR WOODSTAINS |
| title | HIGHLY FLEXIBLE STARCH-BASED FILMS |
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