http://rdf.ncbi.nlm.nih.gov/pubchem/patent/ES-2726855-T3
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_95c89084d61fd47ae93470ca7c96f184 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2205-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2203-142 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2201-03 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2110-0025 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2375-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2375-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2201-022 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2483-12 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-61 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-4018 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-7671 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-146 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-0042 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-0061 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-14 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-00 |
| filingDate | 2014-12-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-10-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d8b51b973bf73e7aacbc2b4117a0a66d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5b50a39da6d8ff148e10541548f7de93 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_424cd010d96d0a53810a153e035034a3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_daff207f06404970bb609ca68d601ddf |
| publicationDate | 2019-10-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | ES-2726855-T3 |
| titleOfInvention | Composition suitable for the production of hard cellular polyurethane or polyisocyanurate plastics |
| abstract | Composition, which is suitable for the production of polyurethane or polyisocyanurate hard cellular plastics, containing at least one isocyanate component, at least one isocyanate-reactive component, at least one foam stabilizer, at least one urethane catalyst and / or isocyanurate, optionally water and / or blowing agent, and optionally at least one flame retardant agent and / or additional additives, characterized in that the composition has as foam stabilizers at least two different classes of polyethersiloxanes, fulfilling a class of polyethersiloxanes, below polyethersiloxanes class 1, formula (I) MaDbD'cD''dTeQf (I), where ** Formula ** R1 = independently of each other the same or different hydrocarbon residues with 1 to 16 carbon atoms, preferably methyl, ethyl, propyl and phenyl, in particular preferably methyl, R2 = independently of each other R1, R3 or R4, R3 = independently of each other the same or different polyether residues of general formula (II), -R5O [CH2CH2O] g [CH2CH (CH3) O] h [CHR6CHR7O] iR8 (II) R4 = independently of one another the same or different residues of formula (IIIa) or general formula (IIIb), * * Formula ** R5 = equal or different divalent hydrocarbon radicals with 1 to 16 carbon atoms, which can optionally be interrupted by oxygen atoms, preferably a radical of general formula (IV) where j = 1 to 8, preferably 3, ** Formula ** R6 and R7 = independently of one another the same or different hydrocarbon radicals with 1 to 16, preferably 1 to 12 carbon atoms, which may optionally be interrupted by oxygen or H atoms, particularly preferably methyl, ethyl, phenyl or H, R8 = independently of one another the same or different hydrocarbon radicals with 1 to 16 carbon atoms, which may optionally be interrupted by urethane functions, -C (O) NH-, -carbonyl or -C (O) O-, or H, preferably methyl, -C (O) Me or H functions, R9 = di organic residue valent, preferably with 2 to 20 carbon atoms, which may optionally be interrupted by one or more oxygen functions or functions of the formula - [SiR1 2-O] k-SiR1 2- where k = 1 to 10 and given possibly have OH functions, particularly preferably divalent organic radicals with 6 to 16 carbon atoms, which may optionally be interrupted by one or more oxygen functions and may have OH functions, a = 2 to 32, preferably 2 to 15, in particular preferably 2, b = 2 to 247, preferably 3 to 150, particularly preferably 4 to 80, c = 0.5 to 35, preferably 1 to 22, particularly preferably from 1.5 to 12, d = from 0 to 6, preferably from 0 to 4, in particular preferably 0, e = from 0 to 15, preferably from 0 to 10, particularly preferably 0, f = from 0 to 15, preferably 0 to 10, in particular preferably 0, provided that N = a + b + c + d + e + f = 5 to 250, preferably m ente = from 5 to 160, in particular preferably = from 8 to 80, g = from 4 to 25, h = from 0 to 10, i = 0, being applicable for polyethersiloxanes of the polyethersiloxane class 1 that at least is present a residue R3, whose molar weight is formed in at least 90% by mass per units - [CH2CH2O] -, and fulfilling a class of polyethersiloxanes, then class of polyethersiloxanes 2, of formula (I), as defined for polyethersiloxanes class 1, provided that in polyethersiloxanes class 2 a = 2 to 32, preferably 2 to 15, in particular preferably 2, b = 2 to 297, preferably 3 to 190, in particular preferably from 4 to 110, c = from 0.3 to 30, preferably from 0.9 to 20, particularly preferably from 1.2 to 10, d = from 0 to 6, preferably from 0 to 4, particularly preferably from 0.1 to 3, e = 0 to 15, preferably 0 to 10, particularly preferably 0, f = 0 to 15, preferably 0 to 10, particularly preferably 0, provided that N = a + b + c + d + e + f = 5 to 300, preferably = 8 to 200, particularly preferably = 10 to 120, g = 5 to 30, h = from 3 to 20 and i = 0, and being applicable for the polyethersiloxanes of the class 2 polyethersiloxanes that at least one residue R3 is present, the molar weight of which is made up of a maximum of 50% by mass per units - [CH2CH2O] - , being present as polyethersiloxanes of the class of polyethersiloxanes 1 those, in which in the residues present R3 more than 70% in moles of the residues R8 are H, and being present as polyethersiloxanes of the class of polyethersiloxanes 2 those, in which in the residues present R3 less than 30% by moles of the residues R8 are H, and the mass ratio of polyethersiloxanes of the polyethersiloxane class 1 to polyethersiloxanes of the polyethersiloxane class 2 in the composition rises from 0.1 with respect to 1 to 1 with respect to 0.1. |
| priorityDate | 2013-12-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 109.