http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008214770-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f4f78274915d952141fb74194e743379 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_aca8a172f73052db2d6b45c582a4e8c7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8dcb8aa5479c57896ebc901a91fa0f42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9b9bda4ec63da92d7d6ef5ccef2758a5 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2111-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2111-21 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2111-29 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B24-282 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B24-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-1875 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B28-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-04 |
| filingDate | 2006-06-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ac3a8fd8a6fbcce8ff41280653ae9264 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_361158e856a2c296241351fd0d4be893 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_45658d1dc0616414e7941c67f2c61f64 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d604a286e51f65610c17675650d55b37 |
| publicationDate | 2008-09-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-2008214770-A1 |
| titleOfInvention | Silane-Modified Urea Derivatives, Method For the Production Thereof, and Use Thereof as Auxiliary Rheologicla Agents |
| abstract | The invention describes amphiphilic polymer compounds which have been prepared byn a) reacting a di-, tri- or tetraglycidyl compound (A) with an optionally unsaturated reactive component (B) consisting of C 8 -C 28 -fatty acid, a C 8 -C 28 -alcohol or a secondary C 8 -C 28 -amine, and then b) allowing the reaction product from stage a) to react with an aliphatic or aromatic polyisocyanate compound (C) and finally c) reacting the reaction product from stage b) with a polyalkylene oxide compound (D) of the general formula (I) nn n n n n n n n n n in whichn R 1 is H or a linear or branched and optionally unsaturated aliphatic hydrocarbon radical having 1 to 12 C atoms, R2 is a linear or branched and optionally unsaturated aliphatic hydrocarbon radical having 1 to 30 C atoms or phenyl, m is from 0 to 250, n is from 3 to 350 and x is from 1 to 12,n nand the ethylene oxide or higher alkylene oxide units can be arbitrarily distributed in the polyalkylene oxide compound (D).n nn The polymer compounds proposed in accordance with the invention are exceptionally suitable as agents for preventing or suppressing efflorescence on surfaces of cured, hydrometrically settable building materials and/or for hydrophobization of the corresponding hydraulically settable systems. Moreover, owing to the admixtures proposed in accordance with the invention, the corresponding products absorb substantially less water, with the result that frost damage and rapid rusting of the steel reinforcement can be substantially reduced. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-101805147-A |
| priorityDate | 2005-07-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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