http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H11147742-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7ef01e33058cf740cf2197991be97af1 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B24-22 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B103-30 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L71-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L61-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B24-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B24-22 |
| filingDate | 1997-11-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8a73a7d96c43aca8211cac41cce53e7a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cc838956c3e699250d833f82be2d8dea http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cb3b194dce8a8717cc8a60ce1464f85f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c4f2582cefd94d1062dc18861e1af75e |
| publicationDate | 1999-06-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H11147742-A |
| titleOfInvention | Cement admixture |
| abstract | (57) [Summary] PROBLEM TO BE SOLVED: To exhibit excellent dispersing effect and slump holding effect without causing curing delay, and to have remarkable material separation resistance. SOLUTION: A polyoxyalkylene or its derivative (A) represented by the following general formula (I) and a polyoxyalkylene or its derivative (A) and a monomer (B) capable of formaldehyde addition condensation and a sulfone group are formed. Admixture comprising a co-condensate of a compound (C) and formaldehyde (D). General formula (I) Here, Z 1 : an alkoxy group having 1 to 5 carbon atoms, —NH 2 , and —NH -Z 2 Z 2: R 1 to R 4 are each independently H, an alkyl group having 1 to 5 carbon atoms, an alkoxy group having 1 to 5 carbon atoms, an aromatic compound AO, BO: an oxyalkylene group having 2 to 5 carbon atoms AO and BO are blocks Or random m, n: an integer of 0 to 300, provided that 300 ≧ m + n ≧ 2 |
| priorityDate | 1997-11-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 55.