http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-1069640-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e9f3e49a2550302b9f25f781af7abd68 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B27K3-005 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B27K3-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B27K3-36 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L91-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01N59-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01N59-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01N59-20 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B27K3-52 |
| filingDate | 1966-02-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_033157abe802c156db2fbc6cd01e908b |
| publicationDate | 1967-05-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | GB-1069640-A |
| titleOfInvention | Improvements in or relating to compositions for the preservation of plywood,timber,fibre board,chipboard and like materials |
| abstract | Wood is treated with a composition comprising a stable oil-in-water dispersion containing 0.1-4% by wt. hydrocarbon waxes, 0.005-0.4% by wt. of one or more emulsifiers, 0-0.4% by wt. of one or more stabilisers, 1-10% by wt. of a "metal-chrome-arsenate" type preservative containing 25-50% by wt. of one or more Cu and/or Zn salts, 25-50% by wt. of one or more alkali chromates or dichromates, and 25-45% by wt. of one or more arsenic compounds, and water. The hydrocarbon wax may be paraffin wax or a chlorinated hydrocarbon wax. The emulsifier may be a cationic or non-ionic surfactant. The stabiliser may be cetyl alcohol and the composition may include sodium stearate and/or a foam inhibitor e.g. "Silcolapse" (Registered Trade Mark) wood, which may be in the form of plywood, chipboard or fibreboard, may be preserved and rendered water-repellent by impregnation with the above composition using vacuum pressure impregnation techniques.ALSO:A water-repellent wood preservative composition comprises a stable oil-in-water dispersion containing 0.1-4% by wt. hydrocarbon waxes, 0.005-0.4% by wt. of one or more emulsifiers, 0-0.4% by wt. of one or more stabilisers, 1-10% by wt. of a "metal-chrome-arsenate" type preservative containing 25-50% by wt. of one or more Cu and/or Zn salts, 25-50% by wt. of one or more alkali chromates or dichromates, and 25-45% by wt. of one or more arsenic compounds, and water. The hydrocarbon wax may be paraffin wax or a chlorinated hydrocarbon wax. The emulsifier may be a cationic or nonionic surfactant. The stabiliser may be cetyl alcohol. Sodium stearate may be included in the composition, as well as a foam inhibitor e.g. "Silcolapse" (the word "silcolapse" is a Registered Trade Mark). Wood, which may be in the form of plywood, chipboard, or fibreboard, may be preserved and rendered water-repellent by impregnation with the above composition using vacuum pressure impregnation techniques. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2168394-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7297193-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-2700970-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4011090-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-4402600-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-4402600-C2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5817369-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108080237-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5938824-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-2883703-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-0176837-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1813401-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1150815-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4612255-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1150815-A4 |
| priorityDate | 1966-02-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 38.