http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-558636-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bdd9690f717f148ca3393d4dd3e4ddd2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bb254155ac1a7b74aaca27b43f527284 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B27D1-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B27D1-04 |
| filingDate | 1942-07-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1944-01-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | GB-558636-A |
| titleOfInvention | Improvements in or relating to plywood |
| abstract | 558,636. Plywood. KING, E. P., and WOOD DEVELOPMENT, Ltd. July 10, 1942, No. 9635. [Class 145 (ii)] Relates to plywood of the kind that includes interlayers of paper or fabric which has been treated or impregnated with a thermoplastic or thermosetting material. According to the invention, the veneer layers are made from a wood of relatively low density, such as poplar, American whitewood, bass, sweet gum, or gaboon. The interlayer may be made from a high or low density paper, such as kraft paper, impregnated or coated with a phenol-formaldehyde resin or like material; and each interlayer may comprise two or more sheets of the treated paper. Greater flexibility of the finished product may be obtained by treating the veneer with ammonia or a similar softening agent. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-03103909-A1 |
| priorityDate | 1942-07-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 18.