http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-1412714-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b7b5ab4dc5107f337f1ca26f685ed105 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08H6-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-035 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F9-38 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F9-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08H7-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B67-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07G1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-035 |
| filingDate | 1973-05-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1975-11-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | GB-1412714-A |
| titleOfInvention | Ligning adducts |
| abstract | 1412714 Lignin adducts WESTVACO CORP 22 May 1973 [25 May 1972] 24416/73 Headings C2C and C2P [Also in Division D1] The invention comprises a lignin adduct comprising the reaction product of lignin and up to 20 moles per 1000 grams of said lignin of a blocking agent which is a sodium salt of chloromethane sulphonate, or of chloromethane phosphonate, or of 3-chloro-2-hydroxypropane phosphonate or of 1-chloro-2-hydroxyethane phosphonate or which is 3-chloro-1,2-dihydroxypropane, 2 - chloroethanol, 2 - bromo-ethanol, acrylamide or acrolein, said agent at least partially blocking the acidic hydroxyl groups of the lignin. |
| priorityDate | 1972-05-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 35.