| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_43867d322e887ce7440387bdf2c956b3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4aff671f7f16e7b6c3b110ec8da0bc6d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_df4f09c536085be2ba296f9218eea2f4 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C57-13
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K23-017
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H17-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H17-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H17-15 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C57-13
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H17-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H17-15
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K23-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H17-10 |
| filingDate |
1987-10-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1989-03-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8b83da56aa3fc8c87711bf6a877d6668
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_78326d5b47b414c7abffa4a9ea1127a4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fec309bb21a7c548982872740521f846
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7f3312b4482becbfbdacb396dc33d5e1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eab22cf8d779b11a6ccd14ec7ca9e87d |
| publicationDate |
1989-03-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4810301-A |
| titleOfInvention |
Composition for sizing agent and process for using the same composition |
| abstract |
A composition for a sizing agent comprising (a) 70-99.9 wt.% of a substituted alkyl succinic anhydride or a substituted alkenyl succinic anhydride or a mixture of these succinic anhydrides, and (b) 0.1-30 wt.% of phosphates of polyoxyethylene alkyl ether esters or phosphates of polyoxyethylene alkyl aryl ether esters of a mixture of these phosphate esters and a process for using the composition by dispersing the composition, adding the produced aqueous dispersion to pulse alurry of paper making material, and making the paper. This composition for the sizing agent has excellent storage stability and underwater self-emulsion, and accordingly exhibits an excellent sizing effect and provides paper having an excellent sizing effect. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100790856-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6191079-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6416628-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5167767-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6787574-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6565709-B1 |
| priorityDate |
1983-07-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |