| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a22da5b7dd6ed60a21538e5edb23e051 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T442-2836
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T442-3472
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31877
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31899
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T442-2098
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T442-3577
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T442-659 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06M15-41
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H17-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H17-35 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M15-41
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H17-35
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H17-48 |
| filingDate |
1968-07-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1971-02-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3ce975e92a77297341561df4e90c9f67
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_021373211eca2ce2b60406d8e7d6e32d |
| publicationDate |
1971-02-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-3560328-A |
| titleOfInvention |
Phenol-formaldehyde impregnated cellulosic sheets and laminates |
| abstract |
IMPREGNATED CELLULOSIC SHEETS AND LAMINATES WHICH ARE COLD PUNCHABLE AND HAVE GOOD ELECTRICAL PROPERTIES. SUCH CONSTRUCTIONS ARE PREPARED FROM CELLULOSIC SUBSTRATES IMPREGNATED WITH A MIXTURE OF CARBOXYLATED ALKADIENE INTERPOLYMER AND A LOW MOLECULAR WEIGHT PHENOL-FORMALDEHYDE RESIN AND THEN OVERTREATED WITH A CERTAIN HIGHER MOLECULAR WEIGHT SUBSTITUTED PHENO-FORMALDEHYDE RESIN. LAMINATES ARE MADE FROM THE RESULING SHEET-LIKE MEMBERS BY FIRST ADVANCING SAME AND THEN LAYING UP AND THERMOSETTING UNDER HEAT AND PRESSSURE. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-3773542-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-3804693-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4518646-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4360560-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-3897588-A |
| priorityDate |
1968-07-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |