http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105085881-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-78 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-49 |
| filingDate | 2015-09-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-08-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-08-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-105085881-B |
| titleOfInvention | It is a kind of to solve the clear method of alkyd resin heat |
| abstract | The present invention discloses a kind of clear method of solution alkyd resin heat, this method includes being esterified, flow back, terminate, dilute, clean and being let down, the step of being wherein esterified is heated up including feeding intake, being rapidly heated, slowly, flowing back rises gentle reflux insulation, the step of being esterified that feed intake further comprises sampling and detected the clear muddy state of sample, when 150 180min of insulation do not occur hot clear, the acid number of reaction solution is detected, when acid number is not in the range of 10 11, the acid number of sample is adjusted in the following manner：When acid number is more than 11, the acid number of sample is adjusted with neopentyl glycol, the addition of neopentyl glycol is obtained by formula m=[104.2 × (X 11)]/9.25；When acid number is less than 10, the acid number of sample is adjusted with M-phthalic acid, the addition of M-phthalic acid is obtained according to formula m=[166.2 × (10 X)]/9.25；X is the acid number of sample；And when theoretical water yield is less than actual water yield, the temperature setting of upper setting prop between 100 103 DEG C.Present invention process can find hot clear exception in time, significantly reduce cost. |
| priorityDate | 2015-09-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 18.