| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_97f8939cf76e68731c5704c708ac7a89 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S525-902 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J151-003
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F265-06 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J151-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J151-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J133-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J133-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F265-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J7-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-28 |
| filingDate |
1996-05-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2001-11-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9b59c88eae464c594bee6d4079e91d2e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_05bf4172ea14e3ccd77766fc86997267
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6ad3d54621da3138128ebb2c3f0d0baa |
| publicationDate |
2001-11-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-6319992-B1 |
| titleOfInvention |
Pressure sensitive adhesive dispersion of a copolymer of butylacrylate and (meth) acrylic acid |
| abstract |
A method for preparing a dispersion for a pressure sensitive adhesive is provided, wherein the dispersions contain a copolymer (CP) having units of butyl acrylate and meth)acrylic acid; the method involving the steps of polymerizing an aqueous emulsion (EM) containing butyl acrylate, an anionic emulsifier and a non-ionic emulsifier, in the aqueous phase, under heating and in the presence of at least one water-soluble initiator (IN) of formula (I)where M represents a metal cation, andR1 represents an anion of a peroxyacid or azo-group-containing acid,wherein (IN) is present in an amount of 0.5-1.5 wt. % (based on weight of the monomers);emulsifying-in (meth)acrylic acid while maintaining an elevated reaction temperature; andadding a second initiator (RI) to complete the polymerization. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2012263950-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8969479-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9587144-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010010112-A1 |
| priorityDate |
1993-09-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |