http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-19625908-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0efa077d881a96aeb1e29b21ef1bbb58 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D3-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D3-392 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11D3-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11D3-39 |
| filingDate | 1996-06-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f45cfbf055deda1204b13c9dd22d842e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_52169753954809658411f6af52e15bce http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d2ad6b66ad208d01163d8923f6ab53fd http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1d230981d7e40c8330a4c3d26dbe1dfc |
| publicationDate | 1998-01-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | DE-19625908-A1 |
| titleOfInvention | Bleach booster for bleach and laundry detergent compositions |
| abstract | Use of amines (I) is claimed as bleaching enhancers for textile detergents. (I) have pKa > (A-1) (preferably pKa > (A+0.5)). A = pH of the textile washing composition which contains 1 wt.% wash liquor. especially at least 0.5 above the pH. Also claimed are bleaching agents and textile detergents containing (A) 0.5-40 wt.% peroxide and/or percarboxylic acid bleach; (B) 0-20 wt.% bleach activator; and (C) 0.1-1 (especially 0.25-0.45) wt.% of a sec. amine of formula R<1>NH-R<2> (II), (III) or (IV). R<1> = 6-14C hydrocarbyl or 6-14C hydroxyhydrocarbyl; and R<2> = 1-5C hydrocarbyl, preferably Me; p, q = 0-4; X = 1-8C alkylene (optionally interrupted by O, S, O-C(O)-, NR or -NR-C(O)-) or 2-8C alkenylene; R = 1-8C alkyl; Y = as for X or bond, O, S, -O-C(O)-, or -NR-C(O)-; or when p+q <= 2, then X+Y may be a bond or complete an aromatic (preferably 6-membered) ring; or X+Y are bonded via a C-C single bond, 1-8C alkylene or 2-8C alkenylene (provided that X, Y = 1-8C alkylene); and in (III), one or more C-bonded H may be replaced by 1-10C hydrocarbyl, 1-10C alkoxy, 6-12C aryl or 6-12C aralkyl; X' = 1-8C alkyl, 2-8C alkenyl or an aromatic (preferably 6-membered) ring; and Y' = 1-8C alkylene, 2-8C alkenylene, O, S or bond. |
| priorityDate | 1996-06-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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