| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6b99b9c0cfbbaee90bf68a47f9911eae |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J2453-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2666-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2666-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2205-02 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J11-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F297-046
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J153-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J7-387
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J109-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L15-585 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L53-02 |
| filingDate |
2006-03-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2009-07-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6ec1ff7bb44f20e535a40692430e0781 |
| publicationDate |
2009-07-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-7560512-B2 |
| titleOfInvention |
Adhesive compositions comprising mixtures of block copolymers |
| abstract |
The present invention relates to adhesive compositions that comprise: i. at least one block copolymer (i)(a) of the formula A-I-A (1) or (A-I) n X (2) and at least one block copolymer (i)(b) of the formula A-(I-B)-A (3) or [A-(I/B)] n -X (4), wherein each A independently is a polymer block of an aromatic vinyl compound, I is a poly(isoprene) polymer block, (I/B) is a mixed random polymer block of isoprene and butadiene in a weight ratio I:B of from about 20:80 to about 80:20, n is an integer equal to or greater than 2 and X is the residue of a coupling agent, and wherein the weight ratio between said block copolymers (i)(a) and (i)(b) is such that the overall butadiene content in component (i) is less than 20 wt %, ii. a tackifying resin, and iii. optionally one or more plasticizers. Tapes, labels or bandages that are obtained by applying the adhesive compositions of the present invention to a carrier are also provided. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11466180-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9879160-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010316820-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011104487-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11590255-B2 |
| priorityDate |
2005-03-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |