| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_52b495dcd376bc5692388696cfec841c |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06M11-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06M11-30 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M11-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M11-52 |
| filingDate |
1953-06-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_40294fca9e54bbc6a3c32754e0252fb2 |
| publicationDate |
1955-01-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
GB-722597-A |
| titleOfInvention |
Improvements in or relating to the bleaching of coconut fibres |
| abstract |
Coconut fibres, immediately after separation from the pitch or coir dust, are bleached with an aqueous solution of a hydrosulphite, which may be sodium hydrosulphite and may be at a temperature of 70 DEG to 90 DEG C. A further bleach in an aqueous solution of chlorous acid at 70-80 DEG C. may be given. |
| priorityDate |
1953-06-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |