| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_433f8e8d0240971fcd2c7b8d1b3064f2 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2810-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2810-20 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F8-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F20-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F8-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F8-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F8-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F290-046 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F20-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F20-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F290-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-04 |
| filingDate |
1990-09-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1995-05-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f22d16ba5020e2d5291c6c96f9878357
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_209e6b2c05cb1fa9beb1cc5c2bc2e36a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_187ad7c120fb5ecb7fc22971d37d5ceb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1c6a196a0a973fe90f79d143879f787e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8e68b2753200c6b009a2567dd206b7bb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7e619036a294fb32a8ace778d269162d |
| publicationDate |
1995-05-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0419314-B1 |
| titleOfInvention |
Process for preparing functionalised (meth)acrylic macromonomers and macromonomers so prepared |
| abstract |
For the preparation of said macromonomers represented by the formula (PA)n-F or F-PA-F, wherein PA is a (meth)acrylic polymer sequence; n equals 1, 2 or 3; F is a group terminated by O<->, OH or by a vinyl radical providing that F is a group terminated by O<-> or OH when PA is a methacrylic sequence and n equals 1, the anionic polymerisation of a monomer A is carried out by means of an initiator system capable of leading to the formation of a leaving polymer sequence PA<-> or <->PA<-> and comprised of at least one primer respectively monofonctional or bifonctional and at least one ligand; then the obtained living linker is reacted with a functionalisation agent in order to obtain a macromonomer presenting one or two vinyl terminations or O<->. If the resulting macromonomer presents at least one termination O<->, it may be reacted with a second functionalization agent in order to obtain a macromonomer presenting at least one OH or vinyl termination. |
| priorityDate |
1989-09-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |