| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_682f5a24344011e5caf4eb35e036355b |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B41-4842
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K3-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-6279 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D175-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B41-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K3-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-62 |
| filingDate |
1984-01-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
1984-07-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
BE-898777-A |
| titleOfInvention |
COMPOSITIONS AND METHOD FOR OLEOPHOBIC AND HYDROPHOBIC TREATMENT OF CONSTRUCTION MATERIALS |
| abstract |
Oleophobic and hydrophobic treatment of building materials, using: (A) 0.1 to 25% of a fluorinated copolymer; (B) 2 to 25% of a polyisocyanate or isocyanate prepolymer; (C) 0.1 to 10% of a catalyst; and, (D) one or more diluting solvents to make up to 100%. This composition is also suitable as a release agent for concrete poured into a concrete mold. |
| priorityDate |
1983-01-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |