| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f44daaf26ab810c5de17ca019b82d640 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F7-1804
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F7-1892
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K9-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09C1-3081 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F7-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K9-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-36 |
| filingDate |
2018-05-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_760489766b0bfb077bd8b5da6b1b8742
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_016ead361b69c3d393a570ba3eda4b98
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1a3be3f2cfe24e2af6e02978a57bd41d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_515af0c4121bf949d151140c1ff93748
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d4ddab1cbd80fbc8a769fcbea77da6df
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_147a920ae171b46db8b1c532cb7b4f32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b5608127bf25329373d1282b7801bd22 |
| publicationDate |
2019-01-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2019001823-A1 |
| titleOfInvention |
METHOD FOR MANUFACTURING SILANE, METHOD FOR MODIFYING SILICIC ACID WITH SILANE, AND MODIFIED SILICIC ACID |
| abstract |
The invention relates to a process for the preparation of a silane, a process for the modification of a silicic acid with the silane and a modified silicic acid. The process for preparing a silane according to formula I) comprises at least the following steps. a) Provision of a substance (R1) OSi-R2-HNC (= 0) NH-A-NH2; b) providing a substance HOC (= O) -A-S2-A-C (= O) OH; c) activation of the substance from step b) by reaction with oxalyl chloride to form C1C (= O) -A-S2-A-C (= O) Cl; d) reacting at least two equivalents of the substance from step a) with one equivalent of the substance from step a), thereby obtaining a silane according to formula I); e) optionally purification of the silane obtained in step d) according to formula I) (R 1) OSi-R 2 -HNC (OO) NH-A-HNC (OO) -A-Sk-AC (OO) NH-A- NHC (= O) -R2-Si (R1), where the groups A within a molecule may be the same or different and are aromatic groups. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11414441-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2019174817-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11384103-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-7335351-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2020216567-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2022527521-A |
| priorityDate |
2017-06-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |