| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_dcb88e6c103e4974b104452c51fbb4a5 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06M15-53
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-6886
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06M15-5075
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D3-3715
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06M15-507 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-668
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M15-53
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-688
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11D3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11D3-37
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M15-507 |
| filingDate |
1997-08-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f97458611ce8efbbe31bc760955faff1 |
| publicationDate |
1999-02-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
DE-19735715-A1 |
| titleOfInvention |
Amphiphilic polymers based on polyesters with condensed acetal groups, which are liquid at room temperature, and their use in detergents and cleaning agents |
| abstract |
New amphiphilic polymers (I) are based on acetal-modified oligo-/polyesters of aromatic dicarboxylic acids and have a molecular weight of 500-100000. (I) have the empirical formula (CAP)x(T)z(I)q(D)r()s(En)t(A)y(PG)v (I); (CAP) = end groups selected from (a) sulfoaroyl, (b) groups of formula MO3-S-(O)u-(CH2)p-(RO)w- (II); (c) poly(oxy)ethylene) monoalkyl ether groups with 1-24C alkyl groups and 2-200 oxyethylene units, (d) 4-40C acyl and aroyl, (e) 2-25C hydroxyacyl and hydroxyaroyl and/or (f) poly(oxyalkylene) monoalkylphenol ether with 6-18C alkyl and 0-80 oxyalkylene units; M = a metal or optionally substituted ammonium ion; u = 0 or 1; p = 0-100; x = 0-2; (T) = arylenedicarbonyl; z = 0-50; (I) = an internal anionic group; q = 0-30; (D) = an acetal group; r = over 0 to 80; (P) = a polyol group with >= 3 hydroxyl (OH) groups; s = 0-80, such that the polyol is less than 30 mol% of the total monomer units; (En) = a poly(oxyalkylene)oxy group with 2-100 oxyalkylene groups containing 2-6 C; t = 0-25; (A) = 2-24 C 1,n-alkylenedicarbonyl; y = 0-15; (PG) = oxypropyleneoxy; v = 0-80 . |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8871702-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-0218474-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8871703-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115551984-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1035194-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1035194-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2009152994-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3680317-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2007079850-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2021233987-A1 |
| priorityDate |
1997-08-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |