Polymers
The present invention relates to novel polyallyl amine based polymers, a process for their manufacture and their use for the preparation of mouldings, in particular ophthalmic mouldings, or surface coatings. The invention relates to novel polyallyl amine polymers having a weight average molecular we...
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| creator | Stockinger, Friedrich |
| description | The present invention relates to novel polyallyl amine based polymers, a process for their manufacture and their use for the preparation of mouldings, in particular ophthalmic mouldings, or surface coatings.
The invention relates to novel polyallyl amine polymers having a weight average molecular weight of at least 2000 that, based on the number of amino groups of the polyallyl amine, comprises from approximately 1 to 99% of units of formula wherein R is as defined in the claims. The novel polyallyl amine polymers are useful, for example, for the surface-modification of different substrates or may be used for the manufacture of biomedical mouldings. |
| format | Patent |
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The invention relates to novel polyallyl amine polymers having a weight average molecular weight of at least 2000 that, based on the number of amino groups of the polyallyl amine, comprises from approximately 1 to 99% of units of formula wherein R is as defined in the claims. The novel polyallyl amine polymers are useful, for example, for the surface-modification of different substrates or may be used for the manufacture of biomedical mouldings.</description><language>eng</language><creationdate>2002</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/6472489$$EPDF$$P50$$Guspatents$$Hfree_for_read</linktopdf><link.rule.ids>230,308,776,798,881,64015</link.rule.ids><linktorsrc>$$Uhttps://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/6472489$$EView_record_in_USPTO$$FView_record_in_$$GUSPTO$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Stockinger, Friedrich</creatorcontrib><creatorcontrib>Novartis AG</creatorcontrib><title>Polymers</title><description>The present invention relates to novel polyallyl amine based polymers, a process for their manufacture and their use for the preparation of mouldings, in particular ophthalmic mouldings, or surface coatings.
The invention relates to novel polyallyl amine polymers having a weight average molecular weight of at least 2000 that, based on the number of amino groups of the polyallyl amine, comprises from approximately 1 to 99% of units of formula wherein R is as defined in the claims. The novel polyallyl amine polymers are useful, for example, for the surface-modification of different substrates or may be used for the manufacture of biomedical mouldings.</description><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2002</creationdate><recordtype>patent</recordtype><sourceid>EFH</sourceid><recordid>eNrjZOAIyM-pzE0tKuZhYE1LzClO5YXS3AwKbq4hzh66pcUFiSWpeSXF8elFiSDKwMzE3MjEwtKYCCUAdvIdSA</recordid><startdate>20021029</startdate><enddate>20021029</enddate><creator>Stockinger, Friedrich</creator><scope>EFH</scope></search><sort><creationdate>20021029</creationdate><title>Polymers</title><author>Stockinger, Friedrich</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-uspatents_grants_064724893</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2002</creationdate><toplevel>online_resources</toplevel><creatorcontrib>Stockinger, Friedrich</creatorcontrib><creatorcontrib>Novartis AG</creatorcontrib><collection>USPTO Issued Patents</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Stockinger, Friedrich</au><aucorp>Novartis AG</aucorp><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Polymers</title><date>2002-10-29</date><risdate>2002</risdate><abstract>The present invention relates to novel polyallyl amine based polymers, a process for their manufacture and their use for the preparation of mouldings, in particular ophthalmic mouldings, or surface coatings.
The invention relates to novel polyallyl amine polymers having a weight average molecular weight of at least 2000 that, based on the number of amino groups of the polyallyl amine, comprises from approximately 1 to 99% of units of formula wherein R is as defined in the claims. The novel polyallyl amine polymers are useful, for example, for the surface-modification of different substrates or may be used for the manufacture of biomedical mouldings.</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng |
| recordid | cdi_uspatents_grants_06472489 |
| source | USPTO Issued Patents |
| title | Polymers |
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