http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-1042466-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5817222cc43be9aeb850ef7676498689 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H17-07 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K23-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D1-62 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11D1-62 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C217-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C213-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H17-07 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K23-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K23-00 |
| filingDate | 1975-01-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1978-11-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_db025b6df9fbb7732dbd88430c89c80b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d87db8b00538c753b6951965c3c428aa |
| publicationDate | 1978-11-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-1042466-A |
| titleOfInvention | Quaternary surface active compounds and process of treating cellulose fibers therewith |
| abstract | ABSTRACT OF THE DISCLOSURE Quaternary surface active compounds provided, useful for preparing cellulose fibers such as paper of low mechanical strength and good softness, having the structure: wherein: R1 and R3 are selected from the group consisting of mono-, di-, and tri- alkyl phenyl groups having from about fourteen to about forty-six, suitably about twenty to about thirty-eight, preferably about twenty-three to about thirty-two carbon atoms, of the form wherein R is alkyl having from one to about twenty-two carbon atoms, and n, is 1, 2 or 3; R can be in any position on the ring, ortho, para, or meta to the phenolic hydroxyl. R3 and R4 are selected from the group consisting of methyl, ethyl, and hydroxyethyl groups; n1 and n2 are numbers within the range from about 4 to about 40, suitably from about 6 to about 30, preferably from about 11 to about 25, representing the average number of oxyethylene units present; and X is an anion. |
| priorityDate | 1974-01-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 124.