| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_df3131aa9af897ffdbfbb9665b58a72f |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W30-64 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21C5-027
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21C5-005 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21C5-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21C5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K23-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K23-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K23-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K23-22 |
| filingDate |
1995-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b12619f32a45eed74a97caaf50bbc0d6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bac5b4eb376ae57e0d242691d92d1663 |
| publicationDate |
1996-09-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-H08226088-A |
| titleOfInvention |
Ink removal composition and method |
| abstract |
(57) Abstract: An ink removing method and an ink removing agent for office waste paper are provided. The method of the present invention comprises the steps of a) converting waste paper into pulp; b) contacting the pulp with an ink remover in an aqueous medium having a pH of about 4 to about 9; The deinking agent is i) a pH of about 4 to about 9. Ii) higher fatty alcohol alkoxylates, fatty acid alkoxylates, higher aromatic alcohol alkoxylates, fatty acid amides of alkanolamines, fatty acid amide alkoxylates, propylene glycol alkoxylates, block or random of ethylene oxide and propylene oxide. Comprising a nonionic surfactant selected from the group consisting of copolymers, higher alcohol polyethylene polypropylene block or random adducts and mixtures thereof; c) removing ink from the pulp. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H1046189-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109306634-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2013530826-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2018527485-A |
| priorityDate |
1994-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |