| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_04d818b8d98e5b9622ff30a8f5c58a88 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06M13-278
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B15-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06M13-11
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B11-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D303-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C317-18 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M13-278
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B11-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M13-11
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B15-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D303-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C317-18 |
| filingDate |
1967-02-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1971-01-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ccd161cb905d72453cc71ca0368459f4 |
| publicationDate |
1971-01-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-3556714-A |
| titleOfInvention |
Novel unsymmetrical sulfones and method of crosslinking cellulosic materials therewith and reaction products produced thereby |
| abstract |
UNSYNCMETRICAL SULFONES OF THE STRUCTURE: R''-O-CH(-R"'')-CH2-SO2-CH2-CH2-O-R" WHEREIN R'' AND R'' ANRE H, ALKYL GROUPS FROM 1 TO 5 CARBON ATOMS, OR ALKANOYL GROUPS FROM 2 TO 6 CARBONS, R"" IS ALKYL, SUBSTITUTED ALKYL OR ARYL, AND (R"-O-CH2-CH2-SO2-CH2-)OXIRANE WHEREIN R" IS DEFINED ABOVE. REACTION OF SULFONES WITH CELLULOSIC TEXTILE MATERIALS IN TWO STEPS UNDER DIFFERENT RECTION CONDITIONS TO OBTAIN CROSSLINKED CELLULOSIC MATERIALS HAVING IMPROVED CREASE RECOVERY PROPERTIES. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4227918-A |
| priorityDate |
1967-02-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |