http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-2734597-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b502fde933db1d6126d10bbcbddb83ea |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D3-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D3-33 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11D3-33 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11D3-26 |
| filingDate | 1977-08-01^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1a2c4e3c5a6f324b39abb06bff29e552 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_82559024e25ba5f3196ad995897770e5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_13bae36a9d94c3efec5c5b564d2b4307 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_723fd43ad42016c179d88b71242d96da |
| publicationDate | 1979-02-15^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | DE-2734597-A1 |
| titleOfInvention | DETERGENT SUITABLE FOR COLD WASHING |
| abstract | Textile detergent compsn. contains an anionic, nonionic and/or zwitter-ionic surfactant (A) and 0.3-3 (0.5-2.5) wt.% aminohydroxystearic acid ester having formula (CH2)6-COOR3 (I) (where n=1 and a=7 (pref.), or n=2 and a=4, or n=3 and a=1; R1 and R2 are H, 1-12C alkyl, 2-15C hydroxyalkyl or aminoalkyl and R3 is 1-5C alkyl, esp. Me). Wt. ratio (A): (I) is 50:1-2:1 (30:1-2:1). The compsns. can be used in cold water, e.g. tap water, at 10-30(15-25) degrees C. The addn. of (I) synergetically increases washing power of (A) at low temps., surfactant and phosphate proportions can be reduced. Detergent compsn. for washing cotton or cotton/polyester at 20 degrees C. contained 1% Me 9(10)-amino-10(9)-hydroxystearate, 8% Na dodecylbenzyl sulphonate and 3% tallow alcohol + 7 C2H4O. |
| priorityDate | 1977-08-01^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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