http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H0834821-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1837840b0d7f1d216335a0331a4bd15a |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F32-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F32-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-42 |
| filingDate | 1994-07-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1376f37084a7686dd6d6e4f5894173e2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7ee6de4c7129a76df714b6da7c1029a5 |
| publicationDate | 1996-02-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H0834821-A |
| titleOfInvention | Method for producing α-pinene resin having high softening point |
| abstract | (57) [Summary] [Structure] In producing an α-pinene resin by polymerizing α-pinene with a catalyst system using aluminum chloride and antimony chloride in an inert solvent, first of all, (1) When the amount used is in the range of 1 to 2% by weight of α-pinene, In a dispersion liquid (a) in which 1 part by weight of aluminum chloride is dispersed in an inert solvent, a mixed solution (b) in which 0.5 to 1.5 parts by weight of antimony chloride is mixed with an inert solvent and α-pinene are added, After adding separately to polymerize α-pinene, (2) aluminum chloride and antimony chloride are further added to the reaction system to polymerize α-pinene. [Effect] An α-pinene resin having a high softening point of 140 ° C. or higher can be produced in a high yield of 80% or higher. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103288992-A |
| priorityDate | 1994-07-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 32.