| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6f412a1d3b1c8ef4054b57fbd977db2f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c1755eede76ea7e719a3e0d2843cd793
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f441d42cb23aa71fa7b450186b7b92bb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_89c2a944e4bf6a6f4e815b6727d8a291
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_74b5e849f195f355758667bf6cdb8c08 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J2451-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J2433-00 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J7-385
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G81-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F290-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F290-042 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J7-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F290-04 |
| filingDate |
2000-02-28^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_27a4f5786fe28128d2a32d3eac843db1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c65ff0a037cbc75a0fc8080622b348a4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_29e254d6a14d424db383e2e282dca3bf
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1fa537cd8d6814dfb2e0c31fc110086d |
| publicationDate |
2000-11-16^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-0068288-A1 |
| titleOfInvention |
Acrylic copolymer, acrylic pressure-sensitive adhesive composition, acrylic pressure-sensitive adhesive tape or sheet, and acrylic adhesive composition |
| abstract |
An acrylic copolymer having polymer segments differing in polarity and glass transition point. The combination of these polymer segments differing in polarity and glass transition point can be easily regulated, and the copolymer has a high degree of freedom of design. It is usable in a wide range of applications. The acrylic copolymer is obtained by copolymerizing (a) an alkyl (meth)acrylate having a C1-14 alkyl group, (b) an olefin (co)polymer terminated by a radical-polymerizable unsaturated double bond, and (c) a polymer terminated by a radical-polymerizable unsaturated double bond and having a number-average molecular weight of 2,000 to 30,000 and a glass transition temperature of 30°C or higher, and comprises a backbone polymer consisting mainly of units of the alkyl (meth)acrylate (a) and, grafted to the backbone, polymeric branches which have low polarity and differ in glass transition point. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2014095021-A |
| priorityDate |
1999-05-07^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |