http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-2090236-C
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_94ff2d78578d95d1e8d3a2233c76188d |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D3-3715 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D3-0036 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-6884 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-688 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11D3-37 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11D17-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11D3-00 |
| filingDate | 1991-08-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1998-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aedd7d7358dc24320b25a69ac4bb3577 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f1df61ca04de085211d7e7c5d3f0c2f1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7a9da551f4421f6412aaa3ca5c60de7c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dc75d276040a2ae116e443a5cf8d3fd8 |
| publicationDate | 1998-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-2090236-C |
| titleOfInvention | Soil release agents for granular laundry detergents |
| abstract | Improved soil release agents for granular laundry detergents, typically used at levels as low as about 1% of a fully-formulated anionic surfactant-containing granular detergent, are reaction products of transesterifying and oligomerizing mixtures of monomers having the functions MO3SC6H4C(O)-, M'O3SC6H3{C(O)O-}2, -(O)CC6H4C(O)- and -OCH2CH2O- wherein M and M'; are independently selected from lithium, potassium and sodium, more preferably sodium; said mixtures having mole ratio of MO3SC6H4C(O)- to -(O)CC6H4C(O)- of from about 0.2:1 to about 1.4:1, mole ratio of MO3SC6H4C(O)- to M'O3SC6H3{C(O)O-}2 of from about 0.67:1 to about 20:1 and mole ratio of MO3SC6H4C(O)- to -OCH2CH2O- of from about 0.007:1 to about 0.51:1 and being substantially free from monomers of formula HOROH wherein R is propylene or higher alkyl. |
| priorityDate | 1990-09-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 121.