http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H06238675-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_313f69d47526fdea2a26937b1eabf40b |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C33-72 |
| filingDate | 1993-02-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ff03df509114fb52c139d8244be80e0f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b999c6b525ea3b26c5c8518ff7a498d1 |
| publicationDate | 1994-08-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H06238675-A |
| titleOfInvention | Molding machine cleaning agent |
| abstract | (57) [Abstract] [Purpose] To reduce the amount of transient products after switching molding materials when molding materials of different grades in succession. A block copolymer containing a polybutene component, a polypropylene component, and a propylene-ethylene random copolymer component, wherein the polybutene component is 0.01 to 5% by weight, the polypropylene component is 1 to 70% by weight, and propylene- The ethylene random copolymer component is 25 to 98.99. % By weight, and the propylene-ethylene random copolymer component contains 15 to 80 mol% of ethylene-based monomer units and 85 to 20 mol% of propylene-based monomer units. It has a MI of 0.0. A molding machine cleaner comprising 1 to 50 parts by weight of an inorganic filler such as calcium carbonate mixed with 100 parts by weight of a propylene-based copolymer of 1 to 6 g / 10 minutes. |
| priorityDate | 1993-02-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 126.