| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_24c39e4dc286833abc38483ab3822aee |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2203-02 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y30-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L53-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L53-005
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J7-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L83-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B1-043
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F293-005 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J7-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L53-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y30-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F293-00 |
| filingDate |
2013-05-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_509b90449ef71f7bc6fd91c629a4956d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ec22900e9e5400068f91fa8c065d1237
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b935286e5a91c8799c90987b9f42b34a |
| publicationDate |
2015-02-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-104334596-A |
| titleOfInvention |
Polymer and nanogel materials and methods of making and using the same |
| abstract |
Provided herein are compositions comprising a block copolymer of the formula: [A]-B-[Q], wherein [A] is a polymer having an affinity for a substrate; B is a linking group, the linking group [Q] comprises optionally substituted polyvalent linking groups having a molecular weight not exceeding 1000 g/mole; and [Q] comprises a semi-crosslinked ungelled polymer derived from an ethylenically unsaturated monomer combined with Copolymerization of multifunctional ethylenically unsaturated monomers. The block copolymers are crosslinked via the [Q] segments, but are not macroscopically gelled. The [Q] segment is hydrophilic and has a degree of polymerization ranging from about 10 to about 10,000. The [A] segment is located on at least one end of the block copolymer and comprises between about 1 and about 200 repeat units. The block copolymer is associated via the linear substrate-associated segments with a surface comprising at least one hydrophobic site, such as a silicone hydrogel. The polymer can be incorporated into the formulation used to prepare the silicone hydrogel, or can be contacted with the silicone hydrogel after it is formed. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105670013-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107556433-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108546308-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109790243-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108546308-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108699203-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109790243-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107204497-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108699203-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105670013-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107556433-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107204497-B |
| priorityDate |
2012-05-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |