http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2005042032-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_696ca0ae93d5cf5a686273601361781f |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G64-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B1-04 |
| filingDate | 2003-07-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fa2766b96c46a2ad583cf96434e7f679 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b6c36ccb8a8218460dd7bfef1937ca43 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ac7caeb9728f943f2ab0d5c74fff5e4c |
| publicationDate | 2005-02-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2005042032-A |
| titleOfInvention | Aromatic-aliphatic copolymer polycarbonate |
| abstract | 【Task】 To provide an inexpensive method for producing an aromatic-aliphatic polycarbonate resin that exhibits excellent impact resistance even at low temperatures and has heat resistance, a high Abbe number, and a low photoelastic constant. [Solution] Of the aromatic-aliphatic copolymer polycarbonate, the polystyrene-reduced weight average molecular weight (Mw) measured by gel permeation chromatography (GPC) is 40,000 to 120,000, and the molecular weight is 2,000 or less. An aromatic-aliphatic copolymer polycarbonate having a body content of 1% or less and a ratio (Mw / Mn) of weight average molecular weight (Mw) to number average molecular weight (Mn) of 3.0 or less. [Selection figure] None |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2014080496-A |
| priorityDate | 2003-07-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 264.