| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_35c163b846f1e43382aeed8dd7bad2a8 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2438-01
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2438-03
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2438-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C64-118 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-1804
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F212-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B33Y70-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C64-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F212-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B33Y70-00 |
| filingDate |
2019-11-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0ca7ca754f8bd600ed2b2c067f53dfcc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f60a3a5a2e762e8708538a610eec3ec1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2adc206523650bd069631d185cea13d8 |
| publicationDate |
2021-09-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-3877181-A1 |
| titleOfInvention |
Water-soluble copolymer composition |
| abstract |
The invention relates to the field of water-soluble or water-dispersible copolymers comprising at least one statistical copolymer comprising styrene, methacrylic acid, acrylic acid and butyl acrylate. |
| priorityDate |
2018-11-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |