http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H0525790-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8fb9f44db08d1c42a53f3d28eaae416f |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W30-64 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21C5-02 |
| filingDate | 1991-07-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ba62983de495720d7dffe97551bd31ae http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_15f0da78500d512da8a7b5b060d4d70d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_645fb8b8e9997d4c8f8afb51ca1c3957 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0473c4c1f0d650b17ef929ad9d21068f |
| publicationDate | 1993-02-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H0525790-A |
| titleOfInvention | Deinking agent for recycled waste paper |
| abstract | (57) [Abstract] [Purpose] In the flotation method, the washing method and the eclectic method when recycling used paper, it shows excellent ink removal ability and good operability, especially unpeeled ink with a high b value. A deinking agent capable of obtaining a deinked pulp with less waste. [Structure] The following general formula (1) R 1 COO- (AO) n -R 2 (1) (In the formula (1), R 1 is an alkyl or alkenyl group having 7 to 23 carbon atoms, and R 2 is H or Represents an alkyl group, an alkenyl group or an acyl group having 1 to 22 carbon atoms, AO is an oxyalkylene group having 2 to 4 carbon atoms, and when two or more oxyalkylene groups are present, random polymerization even in a block polymer chain It may be a chain, and n is an integer of 0 or 1 or more, provided that n = When 0, R 2 is not H. ) The compound represented by A mixture containing R 1 so as to have a carbon number distribution within a specific range and having an iodine value (IV) of 45 or less is used as an active ingredient of a deinking agent. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H10212679-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2011202307-A |
| priorityDate | 1991-07-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 65.