http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-536406-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bbef6e322709a0488d77a17964cf0e5f http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_76e21e8c12a9915349c4ad6e19469376 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H21-36 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B65D33-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H21-36 |
| filingDate | 1939-07-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1941-05-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | GB-536406-A |
| titleOfInvention | Improvements in wrapping material such as paper, paperboard and containers made therefrom |
| abstract | 536,406. Food wrappings. MUSHER, S., and MUSHER FOUNDATION, Inc. July 26, 1939, No. 21731. Addition to 477,386, [Group VIII], Drawings to Specification. [Class 49] [Also in Groups VIII and XVII] Foods are protected against deterioration such as rancidity or discolouration due to oxidation by enclosure within parchment, greaseproofs, glassine, paper, paperboard or the like which has been uniformly surfaced with an antioxidant and then coated with a water-repellent substance. The antioxidant may be unbleached oat, maize, barley, wheat, rye, buckwheat or tapioca flour; de-oiled wheat, rice or maize germ or de-oiled soya bean, cotton seed, peanuts, sunflower seed or olives, or water, alcohol or other solvent extracts of these materials ; lecithin; hydroquinine ; guaiacol; phloroglucinol; resorcinol; pyrogallol; pyrocatechol; diphenylamine; alphanaphthylamine; phenylbetanaphthylamine ; eugenol; thymol; vanillin; gallic acid ; gallotannin; tartaric, citric, malic and like acids ; amino acids such as tyrosine; phosphoric acid. The antioxidant may be applied by calendering or by spraying, and may be 0.05 to 1 per cent by weight of the paper or the like. The water repellent substances are exemplified by paraffin wax, a petrolatum or hydrocarbon oil, hydrogenated fats, resins. Plasticizers for regenerated cellulose may also be applied. Application of the water-repellent substance is by passage of the paper or the like through a bath of the substance or by pressure impregnation. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2004110873-A3 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2004110873-A2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1233775-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8232243-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2765233-A |
| priorityDate | 1939-07-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 73.