http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-2531235-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/C08J3-03 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-03 |
| filingDate | 1975-07-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f7e91141a8b9520019760cc3ef768f4a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bdabfba1e229ee3c9a70ece6ec9e048a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e6f7c0c88f81858aaab97cc1e5a7456e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d5771a3faa88c245ec3c6ed766daba39 |
| publicationDate | 1977-02-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | DE-2531235-A1 |
| titleOfInvention | THICKENING AGENT FOR POLYMERISATE DISPERSIONS |
| abstract | In parent patent, weakly cationic condensates (I) of NH3 with polyether chlorhydrin cpds. (II) are prepd. by reacting an aq. or alcoholic NH3 soln. with (II) of formula (III): R -O(-A-O)n- CH2-CH(CH2Cl)-O mCH2-CH(CH2Cl)OH p, (III), or the polyepoxide derived from this by elimination of HCl in an NH3 (100%):(II) wt. ratio of 1:15-80. R is a 2-8C (cyclo)aliphatic p-valent gp. A is -CH2CH2- and/or -CH2-CHMe-. n = 4-30, m = 0-4, p = 0-6. (I) has a viscosity of min. 50 cP at pH 7 in 20% aq. soln. at 20 degrees C. In the addition, (I) is used as thickener for aq. polymer dispersions in an amt. of 0.1-10 wt.% w.r.t. the solids content of the dispersion. They are used in paper staining colours, various compsns. used for treating textiles, e.g. for the prodn. of artificial leather, leather-like coatings and back coatings, and in paints and printing pastes. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022029372-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-3113057-A1 |
| priorityDate | 1975-07-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 44.