http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H10219019-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_01c1e0bc0628f76dea731cda5a666ca1 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K3-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-17 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-12 |
| filingDate | 1997-02-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4f3df5c9413f81e8b4116449594b26f9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_50bb9e161b8d0ebccdadc4e70d46ee2a |
| publicationDate | 1998-08-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H10219019-A |
| titleOfInvention | Method for producing polypropylene resin pre-expanded particles having antistatic properties |
| abstract | PROBLEM TO BE SOLVED: To produce a polypropylene resin pre-expanded particle having an extremely small amount of calcium phosphate remaining on the surface of the pre-expanded particle, excellent moldability and excellent antistatic performance. SOLUTION: 100 parts by weight of a polypropylene resin and 0.5 to 3 of hydroxyalkyl monoethanolamine A volatile foaming agent, a dispersant and a dispersing aid are dispersed in water in a pressure-resistant container with particles from the composition containing parts by weight, and heated to allow the foaming agent to be contained in the particles. When producing the pre-expanded particles by releasing them under a low-pressure atmosphere to produce pre-expanded particles, particles 1 containing calcium phosphate as a dispersant are used. 0.7 to 5.0 parts by weight based on 00 parts by weight, and an anionic surfactant as a dispersing agent of the formula: 0.045X ≦ Y ≦ 0. 15X (where X is parts by weight of the calcium phosphate salt, Y Represents the weight part of the anionic surfactant) to produce pre-expanded polypropylene resin particles having antistatic properties. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2010037423-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2009001645-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2005080486-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-4619586-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009215438-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2010121085-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2008069186-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009209334-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2010053274-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-4781998-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2003082169-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-5577332-B2 |
| priorityDate | 1997-02-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 63.