http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S6487689-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ecc58e5fd0006c472fea1ec2f879638c |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K23-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B65G53-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10L1-32 |
| filingDate | 1987-09-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e12331616d01c4a0659d9e839df2f85d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c1d06c83103963c49c80bf6d64f558f8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0076c63acdaaaaf0f63a0ec1e1ece897 |
| publicationDate | 1989-03-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-S6487689-A |
| titleOfInvention | Long-life additive for high-concentration coal-water slurry |
| abstract | PURPOSE:To obtain the title additive which forms a network structure between coal particles and maintains low viscosity and self-flowability of the slurry, by using a partially sulfonated PS or its salt, and (meth)acrylic acid (co)polymer or its salt, as essential components. CONSTITUTION:The subject additive contains, as essential components (A) (i) a partially sulfonated PS of 2,000-500,000, preferably 4,000-100,000 weight- average mol.wt. or (ii) a partially sulfonated PS mixture of a PS of 400-10,000 weight-average mol.wt. with another PS of 40,000-500,000, preferably 50,000-150,000 weight-average mol.wt., and (B) (i) (meth)acrylic acid homopolymer or its salt or (ii) acrylic acid copolymer with at least one selected from fumaric, maleic, itaconic acid crotonic acids or its salt. |
| priorityDate | 1987-09-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 26.