| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5de41645f886d763d3f73e3d3fc113cf |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F299-0478
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K13-04 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K13-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F299-04 |
| filingDate |
1975-04-03^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1976-07-13^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_12bc8244c4aa83c1dd3c42ca9a45a0ca |
| publicationDate |
1976-07-13^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-3969311-A |
| titleOfInvention |
Fiber reinforced polyester resin having a low surface profile |
| abstract |
In accordance with a preferred embodiment of this invention, a fiber reinforced polyester article having a low surface profile is produced from a material which may be used either as a bulk molding or as a sheet molding compound. Preferably, this composition is produced from a formulation comprising about equal proportions of (1) an unsaturated polyester condensation product dissolved in (2) a copolymerizable reactive diluent solution of from proportionally 11/2 to 2 parts by weight of tertiary butyl styrene per each part of styrene. This formulation will of course also contain a filler such as a particulate calcium carbonate and reinforcing glass fibers. It is the specific combination of styrene and tertiary butyl styrene which promotes the low profile surface in the final molded article. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4595725-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007032608-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5741448-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5306773-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0507377-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6815479-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5380799-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8188166-B2 |
| priorityDate |
1975-04-03^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |