| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_522cee8184fe90f4cceb4597c070eefe |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A63H2027-1025 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A63H27-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D129-04 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A63H27-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D129-04 |
| filingDate |
1993-03-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_350a6fad3ef6f3e51d9439f6e6e9994a |
| publicationDate |
1995-03-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0641234-A1 |
| titleOfInvention |
COVERING GAS DAMAGE AND ELASTOMERIC CHILD BALLOONS COMPRISING THIS COATING. |
| abstract |
Polyvinyl alcohol coatings used to improve the bouyant life of elastomeric balloons include polyvinyl alcohol and a water soluble carbohydrate extender such as dextrose, at levels up to four times the weight of the polyvinyl alcohol. The improved coatings of the present invention typically give double the floating life of the balloon under a wide range of humidities. |
| priorityDate |
1992-05-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |