http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-1279145-C
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bb2796b326067599579418b250c09e26 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2810-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-56 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F8-28 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-28 |
| filingDate | 1986-06-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1991-01-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_feb31663aaf986032ede4a8d8b93a212 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eb69acda606b8ed69b227f14db58245b |
| publicationDate | 1991-01-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-1279145-C |
| titleOfInvention | Temporary wet strength resins |
| abstract | TEMPORARY WET STRENGTH RESINS ABSTRACT Temporary wet strength resin polymers having the formula wherein A is a polar, non-nucleophilic unit which does not cause said resin polymer to become water-insoluble; B is a hydrophilic, cationic unit which imparts a positive charge to the resin poly-mer; each R is H, C1-C4 alkyl or halogen; wherein the mole percent of W is from about 5% to about 95%; the mole percent of X is from about 3% to about 65%; the mole percent of Y is from about 1% to about 20%; and the mole percent of Z is from about 1% to about 10%: said resin polymer having a molecular weight of from about 5,000 to about 200,000. These resins, when incorporated into paper products provide good dry and initial wet tensile strength together with excellent wet tensile decay . |
| priorityDate | 1985-06-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 72.