http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104194054-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_903a964c36a00ab8a1b1322816467e6b |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-11 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K13-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K7-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L27-06 |
| filingDate | 2014-07-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0841d9676a37339f5975c127b14c2b00 |
| publicationDate | 2014-12-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104194054-A |
| titleOfInvention | Anti-tearing heat-aging-resistant filling material special for PVC (polyvinyl chloride) pipe and preparation method of anti-tearing heat-aging-resistant filling material |
| abstract | The invention discloses an anti-tearing heat-aging-resistant filling material special for a PVC pipe. The anti-tearing heat-aging-resistant filling material is prepared from the following raw materials in parts by weight: 5-7 parts of precipitation process white carbon black, 3-4 parts of tributyl citrate, 2-3 parts of stearic acid, 1-2 parts of vitamin C, 1-2 parts of propylene glycol, 0.5-0.8 part of polyacrylonitrile microspheres, 2-3 parts of epoxy acrylate, 0.1-0.2 part of triethylamine, 2-3 parts of inositol hexaphosphate, 2-3 parts of diethylene glycol benzoate, 2-3 parts of cationic starch, 2-3 parts of dipropylene glycol dibenzoate, 80-85 parts of light calcium carbonate, 13-16 parts of an auxiliary agent and 120-140 parts of water. The anti-tearing heat-aging-resistant filling material disclosed by the invention is modified by organic resin and a plasticizer, and the compatibility with PVC is increased so as to ensure that PVC is uniform in structure and high in strength; by adding precipitated white carbon black, the anti-tearing heat-aging-resistant filling material is strong in cohesiveness, and the anti-tearing performance, heat aging resistance and insulation performance of PVC can be increased; by virtue of the auxiliary agent disclosed by the invention, the wettability of calcium carbonate in PVC can be increased, and defects of PVC can be reduced. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104774379-A |
| priorityDate | 2014-07-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 61.