| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ae2b22b88923bf4788f82d9e4e84f61b |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21C3-02 |
| filingDate |
1989-01-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1990-12-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_57c15ca792dbd87cf024de7dcfbc8751
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_de1bb2b3af715fca26688e3b2197c52c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_667161268e9e78ecfa6974c32892f8d8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6a9d04b55689e3a906d7cde10c127802
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_376c992445698bc1fc02182003347b4b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5a53ca2ee71d118632146d9d556312b5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_48d51af313a6caea356ed2802860f8f2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b42f68cd254de0b80b78d35b97964e2c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e333bbff3cda0c739daaa6fd9f12c425 |
| publicationDate |
1990-12-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
SU-1615262-A1 |
| titleOfInvention |
Digesting composition for producing fibrous cellulose semiproduct |
| abstract |
This invention relates to a composition of a cooking liquor for producing a fibrous cellulosic semi-finished product and permits an increase in the yield of pulp and a decrease in the resin content in the end product. The cooking solution contains, vol.%: White sulphate liquor 40-80n n n black sulphate lye 10-30n n n waste liquor from hot sulphite pulp refining 10-30. 3 tab. |
| priorityDate |
1989-01-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |